Page 1

Varius

P1-2013-A

Fuse systems

www.oez.com

Varius

Any changes reserved

Fuse systems


OEZ s.r.o. Šedivská 339 561 51 Letohrad Czech Republic tel.: +420 465 672 111 +420 465 672 101 fax: +420 465 672 398 +420 465 672 151 e-mail: oeztrade.cz@oez.com www.oez.com

www.oez.com


Fuse systems

Varius

CONTENTS

i

INDEX ................................................................................................................................................................ A CYLINDRICAL FUSES ....................................................................................................................................... B

FUSE SWITCH-DISCONNECTORS FOR CYLINDRICAL FUSE-LINKS..................................................................C

FUSES WITH BLADE CONTACTS ....................................................................................................................... D

FUSE SWITCH-DISCONNECTORS ..................................................................................................................... E

FUSE SWITCH-DISCONNECTORS OF VERTICAL DESIGN .................................................................................. F

FUSE-RAILS .................................................................................................................................................. G

FUSES, FUSE SWITCH-DISCONNECTORS AND DISCONNECTORS FOR SEMICONDUCTOR PROTECTION .......... H

MV FUSES ........................................................................................................................................................... I

TECHNICAL INFORMATION ............................................................................................................................... J GLOSSARY ......................................................................................................................................................... K


Varius

Fuse systems

INDEX 4 483… ........................................D27 483…SK ....................................D27

KPT-F123 ..................................F7, G4 KV ..................................................B8

5

L

58… ..........................................D27 5865... ........................................H37

LTL4a… .......................................E33

PK-SPB… ...................................D20 PNA… ..........................................D2 PT22 ..............................................H8 PV10,14, 22 ...................................B2 PV5.. .............................................H2

M

S

AS… .....................................C4, H12

MA… ..........................................F13 MD-M3 .........................................D17

C

N

CM-F123 ................................F8, G4 CS-F00... ................................ F2, G2 CS-FH00…. ........................E10, E11 CS-FH000… ...................C6, E3, H14 CS-FH12… .........................E16, E22 CS-FH123… ................E16, E22, E28 CS-FH2… ...................................E22 CS-FH3… ...................................E28 CS-OPV22… .........................C6, H14 CS-P50TUV-2PS… .....................H41 CS-SP-3H .............D19, D20, D22, D24 CS-SP-3P ............. D19, D20, D22, D24

N3x10-FH000 .................................E3 ND-FH… .........E4, E11, E17, E23, E29 ND-FD00-V1 ....................................F3 NK-FD123 .......................................F7 NL-FD… .......................................G4

S1L-210-10..............................C2, H10 S1L-1000-16............................C2, H10 S2L-210-10..............................C2, H10 S2L-1000-16............................C2, H10 S3L-210-10..............................C2, H10 S3L-1000-16............................C2, C10 S-3L-27-156/16SN .................C4, H12 S3L-27-1000-16 .....................C4, H12 S3L-27-1000-25 .....................C4, H12 S3PB… .......................................D22 S41, S42, S43 ...............................H37 SK-FD123 .......................................F7 SL3… ..........................................F11 SNB… .........................................D26 SNF… .........................................D26 SP4..06 ........................................H39 SP50… .......................................H39 S-P50U06 .....................................H37 SPB… .........................................D20 SPF… .........................................D24

A

D D1PH ..........................................D29 DP ...............................................D29 DPM ............................................D29

E EKC-1 ....................................C2, H10 EKC-2+3 ................. C2, C4, H10, H12 EKC-3 ....................................C2, H10 EMV-LTL4a ..................................E33

F FD00… ........................................F2 FD1… ..........................................F7 FD2… ..........................................F7 FD3… ..........................................F7 FH00… ........................................E9 FH000… ......................................E2 FH1… ........................................E15 FH2… ........................................E21 FH3… ........................................E27 FR00… ........................................G2 FR1… ..........................................G4 FR2… ..........................................G4 FR3… ..........................................G4

G GA-60 ......................C2, C4, H10, H12

H HP… ...........................................F10

K K00, 1, 2 .......................D20, D22, D24 KM-F123 ...................................F8, G4

A

O OD-F00… ................................F3, G2 OD-FD00… ....................................F3 OD-FH00… .................................E11 OD-FH000… ...........................E3, E4 OD-FH1… ...................................E17 OD-FH123-SS24 ............E17, E23, E28 OD-FH123-VU ..........E17, E23, E28, F3 OD-FH2… ...................................E23 OD-FH3… ...................................E29 OD-FH-SK ...E4, E10, E17, E23, E28, F3 OD-FR00-K .....................................G2 OD-MA… ....................................F13 OPT20… .....................................H17 OPT22… .....................................H17 OPVA10… .....................................C2 OPVA14… ....................................C4 OPVA22… ....................................C6 OPVF10… ..................................H16 OPVP10… ..................................H10 OPVP14… ..................................H12 OPVP22… ..................................H14

T TL-FD123 .......................................F7 TM4a… ......................................D15

V V8, V10 ........................................D31 VL41F ..........................................H37 VL50 ............................................D16 VP-FD… ........................................F8 VU-LSN ..........................................E4 VZ-FD… ........................................F8

W P P.45 .................................................I2 P40U10 ........................................H30 P50.10 .........................................H30 P50K06 ........................................H18 P50N06 .......................................H18 P50R06 ........................................H21 P50T06 ........................................H21 P50U06 ........................................H21 P50V16 ........................................H33 P50V30 ........................................H35 P51R06 ........................................H26 P51U06 ........................................H26 P51V06 ........................................H26 P52U06 ........................................H22 PC10… ........................................ H7 PF10… ..........................................H6 PHNA… ......................................D10 PK-S3PB… ..........................D20, D22

W10, W12 ....................................D31 WD8..., WD10… .........................D32 WD-FD .....................................F8, G4

Z ZP… ...........................................D15 ZPT… ...........................................B8 ZPV… ...........................................B8


Cylindrical fuses

Varius

CONTENTS CYLINDRICAL FUSES ………………………………………………………………...……B ‰ ‰

Fuse-links PVA, PV …. . . . . ……. . . . . . ………………………. .…………. . … B2 Zkratové propojky …. . . . . ……. . . . . . …. . .……………. .………. . . . . .…. . . . . . . . B8

B


Varius

Cylindrical fuses

FUSE-LINKS PVA, PV ƒ ƒ ƒ ƒ

Small dimensions. High limiting and breaking capacity. Low power losses. The fuse-links do not contain harmful substances according to the RoHS Regulation (cadmium, lead and other).

ƒ ƒ

Utilization category gG for protection of lines, cables and other equipment against overload and short-circuit. Utilization category aM for protection of motors, overcurrent relays, contactors and similar devices only against short-circuit.

Fuse-links PVA, PV

22 x 58

14 x 51

10 x 38

In [A]

* **

B2

0.25 0.5 1 2 4 6 8 10 12 16 20 25 32 0.25 0.5 1 2 4 6 8 10 12 16 20 25 32 40 50 63 16 20 25 32 40 50 63 80 100 125

Utilization category gG Utilization category aM Un Product Power Weight Package Un Product Power [kg] [pcs] [V] code losses [V] code losses Type Type [W] [W] PVA10 0.25A aM 500 40758 0.08 10 0.008 PVA10 0.5A aM 500 40759 0.07 0.008 10 PVA10 1A aM 500 40760 0.10 0.008 10 PVA10 2A gG 500 40748 0.50 PVA10 2A aM 500 40761 0.14 0.008 10 PVA10 4A gG 500 40749 0.85 PVA10 4A aM 500 40762 0.28 0.008 10 PVA10 6A gG 500 40750 0.95 PVA10 6A aM 500 40763 0.38 0.008 10 PVA10 8A gG 500 40751 1.15 PVA10 8A aM 500 40764 0.60 0.008 10 PVA10 10A gG 500 40752 1.30 PVA10 10A aM 500 40765 0.62 0.008 10 PVA10 12A gG 500 40753 1.40 PVA10 12A aM 500 40766 0.82 0.008 10 PVA10 16A gG 500 40754 1.90 PVA10 16A aM 500 40767 0.87 0.008 10 PVA10 20A gG 500 40755 2.40 PVA10 20A aM 500 40768 1.05 0.008 10 PVA10 25A gG 500 40756 2.70 PVA10 25A aM 400 40769 1.20 0.008 10 PV10 32A gG 500 06709 2.54 PVA10 32A aM 400 40770 1.80 0.011/0.008 10 PV14 0.25A aM 690 06711 0.11 0.020 10 PV14 0.5A aM 690 06712 0.14 0.020 10 PV14 1A aM 690 06713 0.23 0.020 10 PV14 2A gG 690 06714 0.95 PV14 2A aM 690 06715 1.20 0.020 10 PV14 4A gG 690 06716 1.57 PV14 4A aM 690 06717 0.35 0.020 10 PV14 6A gG 690 06718 2.24 PV14 6A aM 690 06719 0.58 0.020 10 PV14 8A gG 690 06720 1.20 PV14 8A aM 690 06721 0.55 0.020 10 PV14 10A gG 690 06722 1.58 PV14 10A aM 690 06723 0.57 0.020 10 PV14 12A gG 690 06724 1.49 PV14 12A aM 690 06725 0.62 0.020 10 PV14 16A gG 690 06726 2.00 PV14 16A aM 500 06727 0.97 0.020 10 PV14 20A gG 690 06728 2.24 PV14 20A aM 500 06729 1.10 0.020 10 PV14 25A gG 690 06730 2.70 PV14 25A aM 500 06731 1.32 0.020 10 PV14 32A gG 690 06732 3.33 PV14 32A aM 500 06733 2.05 0.020 10 PV14 40A gG 500 06734 3.86 PV14 40A aM 500 06735 2.32 0.020 10 PV14 50A gG 500 06736 4.10 PV14 50A aM 400 06737 3.25 0.020 10 500 06738 5.35 PV14 63A aM* 400 06739 3.65 0.020 10 PV14 63A gG* PV22 16A gG 690 06740 2.23 PV22 16A aM 690 06741 1.10 0,060 10 PV22 20A gG 690 06742 2.24 PV22 20A aM 690 06743 1.21 0.060 10 PV22 25A gG 690 06744 2.90 PV22 25A aM 690 06745 1.55 0.060 10 PV22 32A gG 690 06746 4.10 PV22 32A aM 690 06747 3.09 0.060 10 PV22 40A gG 690 06748 4.52 PV22 40A aM 690 06749 3.52 0.060 10 PV22 50A gG 690 06750 6.45 PV22 50A aM 690 06751 3.95 0.060 10 PV22 63A gG 500 06752 5.82 PV22 63A aM 500 06753 4.98 0.060 10 PV22 80A gG 500 06754 6.82 PV22 80A aM 500 06755 5.28 0.060 10 PV22 100A gG 500 06756 7.81 PV22 100A aM 500 06757 6.20 0.060 10 PV22 125A gG** 500 18271 10.50 PV22 125A aM** 400 06758 7.55 0.060 10

The fuse-link can be used only in the OPVP14 switch-disconnectors of cylindrical fuse-links see page H12. The fuse-link can be used only in the OPVP22 switch-disconnectors of cylindrical fuse-links see page H14.


Varius

Cylindrical fuses

FUSE-LINKS PVA, PV Specifications Rated voltage

Un

Rated breaking capacity (RMS)

I1

400 ÷ 690 V a.c. 250 V d.c. 120 kA/400 ÷ 690 V a.c. (100 kA/PV10 32 A gG, 80 kA/PV14 63 A gG) 50 kA/250 V d.c. (10 kA/ PVA10) gG aM

Utilization category Discrimination

1 : 1.6 IEC 60269 EN 60269

Standards Approval marks

Dimensions C

Type

L

ØC

L

PVA10, PV10

10.3± 0.1

38± 0.6

PV14

14.3± 0.1

51 - 1

PV22

22.2± 1

58 - 2

+ 0,6 + 0,1

Characteristics

10

2h

5

63 A

50 A

40 A

32 A

12 A 16 A 20 A 25 A

8A 10 A

6A

4

4A

2A

Prearcing time/current characteristic PV14 gG 32 A

6A 8A 10 A 12 A 16 A 20 A 25 A

4

10

4A

2A

Prearcing time/current characteristic PVA10, PV10 gG

2h

5

1h

t v[s]

30 3

10

20 10

5

2

2

10

5

10

2

2

1min. 40

5

20

40 20

1

10

10

1

10 6 4

5

6

5

4 2

10

30 20

3

1min

5

10

10

4 4

10

tv [s]

1h

0

2 10

0

1s

5

1s

5

10

-1

100

5 10

-1

100

10

5

-2

10

5 -2 10

10

10 5

-3 10 0

5

10 1

5

10 2

5

10 3

1ms

Ip [A] -3 10 10

0

5

10

1

5

10

2

5

10

3

1ms 5

I p [ A]

B3


Varius

Cylindrical fuses

FUSE-LINKS PVA, PV Characteristics

Cut-off characteristic PVA10, PV10 gG

100 A 125 A

20 A 25 A 32 A 40 A 50 A 63 A 80 A

4

~ 500 V

2h

t v[s]

5

10

10

1h 30 20

3

PV10 - 32 A 25 A 20 A 16 A 12 A 8 A 10 A 6A 4A

10

5

4 10

4

5

I [A] c

10

16 A

Prearcing time/current characteristic PV22 gG

10

2

2

1min 40

5

3

2A

5

20 10

1

10 6 4

5

10

5

2 10

0

2

1s

5 10

10

-1

1

10

100

1

5

10

2

5

10

3

10

5

4

10

10

5

5

I p [A]

5

-2

10

5

10

-3 10

1

5

10

2

5

10

3

5

10

4

1ms

Ip [A]

Cut-off characteristic PV14 gG ~ 690 V 1) ~ 500 V

I2ta characteristic PVA10, PV10 gG

10 I [A]

500 V

5

c

~ 5

1) 63 A 1) 50 A 1) 40 A 32 A 25 A 20 A 16 A 12 A 10 A 8 A

4

2

2

I t a [A s]

6A

10

10

4

32 A

4A

3

2A

5

5 25 A

10

20 A

3

10

2

16 A 5

5

12 A 10 A 8A

10

1

10

6A 4A

5

10

10

2

1

2A

1

5

10

2

5

10

3

5

10

4

5

10

5

Ip [A]

Cut-off characteristic PV22 gG ~ 690 V

5

1) ~ 500 V

5

10 5 0

10

1

5

10

2

5

10

3

5

10

4

5

Ip [A]

10

5

125 A 1)

I [A] c

10

4

80 A 1) 63 A 1) 40 A

5

25 A 20 A 16 A

10

3

10 5

2

10 10

1

5

10

2

5

10

3

5

10

4

5 I p[A]

B4

10

5

1) 100 A 50 A 32 A


Varius

Cylindrical fuses

FUSE-LINKS PVA, PV Characteristics I2ta characteristic PV14 gG

I2ta characteristic PV22 gG ~ 690 V

5

63 A1)

40 A 1) 32 A

4

2

125 A

25 A

5

3

16 A 12 A

5

10 A 8A

10

80 A 1)

5

63 A 1) 50 A 40 A

10

20 A

32 A

4

10

1)

100 A1)

5

10

2

2

I t a [A s]

2

1) 50 A

10

~ 690 V 1) ~ 500 V

5

I t a [A s]

10

1) ~ 500 V

5

25 A

5

20 A 16 A

6A 10

3

10

2

5

5

4A

2

10 10

1

10

1

5

10

2

5

10

3

5

10

4

5

2A

Prearcing time/current characteristic PV14 aM

0

10

1

5

10

2

5

10

3

5

10

4

5

10

5

I p [A]

5

10

10

5

4

32 A 40 A 50 A 63 A

8A 10 A 12 A 16 A 20 A 25 A

6A

4A

2A

1A

2

0.5 A

10

0.25 A

I p [A] 2 1min 40

t v[s]

5

20

10

10

10 6 4 2

25 A 32 A

16 A 20 A

8A 10 A 12 A

4A 6A

2A

1A

1

5

10

0.5 A

0.25 A

Prearcing time/current characteristic PVA10 aM

0

1s

-1

100

-2

10

5

2

2 10

1min

5

5

t v [s]

40

10

20

5

1

10

10 6

5

10

-3 10

4 2

10

0

1s

0

5

10

1

10

5

2

5

10

1ms

3

I p [A]

Prearcing time/current characteristic PV22 aM 10

5

3 10

10

-1

100

10

4

100 A 125 A

80 A

40 A 50 A 63 A

2

32 A

16 A 20 A 25 A

t v[s]

5

2 1min 40

5

20

5 10

1

10 6 4

5

-2 10

2

10 10

10

10

1s

5

5

-3 10

0

0

5

10

1

5

10

2

5 Ip [ A ]

10

1m s 3

-1

100

5

10

-2

10

5

10

-3 10

1

5

10

2

5

10

3

5

10

4

1ms

Ip [A]

B5


Varius

Cylindrical fuses

FUSE-LINKS PVA, PV Characteristics Time/current ranges PVA10, 14, 22 aM

~ 500 V 1) ~ 400 V

4

10

1 – minimum melting time 2 – maximum breaking time 3 – overload capacity characteristic

3

5

1h 30 20

10

4

1) 32 A 1) 25 A 20 A 16 A 12 A 10 A 8A 6A 4A 2A 1A

5

c

t v [s]

5

I [A]

10

Cut-off characteristic PVA10 aM

10 4 2

2

10

3

10

1min 40

5

10

0.5 A

5

20 1

3

0.25 A

10 6 4

5 1

2

10

2

0 10

1s

2

5

5

-1 10

100

10

5

1

10

-2 10

1

5

10

2

5

10

3

5

10

4

5

10

5

I p[A]

10

5

-3 10

1ms

5

-4 10 10

0

5

10

1

5

10

2

5

10

3

x In

Cut-off characteristic PV14 aM

Cut-off characteristic PV22 aM ~ 690 V 1) ~ 500 V 2) ~ 400 V

5

10

~ 690 V 1) ~ 500 V 2) ~ 400 V

5

5

4A 2A 3

1A

5

0.5 A 0.25 A

10

125A

c

10

I [A]

c

I [A]

5 63 A 2) 50 A 2) 40 A 1) 32 A 1) 25 A 1) 20 A 1) 16 A 1) 12 A 10 A 8A 6A

4

10

40A 25A 20A 16A

4

5

10

3

5 2

10

5

10

2

10

1

5

10

2

5

10

3

5

10

4

5

1

10

10 1

5

10 2

5

10 3

5

10 4 I p[A]

B6

5

10 5

2)

80A 1)

I p [A]

10

5

100A 1) 63A 1) 50A 32A


Varius

Cylindrical fuses

FUSE-LINKS PVA, PV Characteristics 2

I2ta characteristic PVA10 aM 10

I2ta characteristic PV14 aM

~ 500 V 1) ~ 400 V

5

10

~ 690 V 1) ~ 500 V 2) ~ 400 V

5

5 63 A 2)

5

2

4

32 A 1)

2

10

I t a [A s]

2

I t a [A s]

2

50 A 2) 40 A 1) 32 A 1) 10

25 A 1)

4

25 A 1)

5

20 A

20 A 1) 16 A 1) 12 A

5

16 A

10

10 A 8A

12 A 10 A

3

10

3

6A

8A

5

5

6A

4A

10

4A

2

10

5

2A

2

5

2A

1A

10

1

10

1A

5

10

1

0.5 A

5

0

0.5 A

10

5

0

5

0.25 A

0.25 A 10

-1

10

1

5

10

2

5

10

3

5

10

4

5

10

10

5

-1

10

1

5

10

2

5

10

3

5

10

4

5

I p [A]

5

Correction factor „k“ of I2ta dependence on operating voltage U (I2ta ) f(U) = k x I2ta

I2ta characteristic PV22 aM 10

10

I p [A]

~ 690 V 1) ~ 500 V 2) ~ 400 V

6

PV10, 14, 22 gG, aM

1) ~ 690 V 2) ~ 500 V

1.2 2)

5

1)

2

I t a [A s]

k

2

1.0

125 A 2) 100 A 1)

10

5

80 A 1) 50 A 63 A 1) 40 A 32 A 25 A 20 A

5

10

0.8

0.6

4

0.4

16 A

5

200

300

400

500

600

700

800

U [V]

10

3

5

10

2

10

1

5

10

2

5

10

3

5

10

4

5

10

5

I p [A]

B7


Varius

Cylindrical fuses

DISCONNECTING LINKS Disconnecting links are used anywhere, where it is necessary either to create an easy-to-disconnect connection or for various reasons to replace a fuse-link (in measurement etc.).

They are used in fuse switch-disconnectors for cylindrical fuse-links. Replacement tongs KV are used for handling in fuse-bases.

Disconnecting links Description

Type

Product code

Weight [kg]

Package [pcs]

Disconnecting link

ZPV10

13197

0.008

10

Disconnecting link

ZPV14

13198

0.017

10

Disconnecting link

ZPV22

13199

0.047

10

Disconnecting link

ZPT22

08609

0.098

10

Type

Product code

Weight [kg]

Package [pcs]

KV

06687

0.020

1

Accessories Description Replacement tongs

Specifications Type

In [A]

Size

Use for

ZPV10

32

10x38

OPVA10, OPVP10

ZPV14

63

14x51

OPVA14, OPVP14

ZPV22

125

22x58

OPVA22, OPVP22

ZPT22

63

22x127

OPT22

Approval marks

C

Dimensions

L

B8

Type

‡C

L

ZPV10

10.3

38

ZPV14

14.3

51

ZPV22

22.8

58

ZPT22

22.8

127


Fuse switch-disconnectors for cylindrical fuse-links

Varius

CONTENTS FUSE SWITCH-DISCONNECTORS FOR CYLINDRICAL FUSE-LINKS …………......…............……C Fuse switch-disconnectors OPVA10 up to 32 A ………………… …………. . … . . .C2 Fuse switch-disconnectors OPVA14 up to 50 A .………………. … ……….……. . . C4 ‰ Fuse switch-disconnectors OPVA22 up to 100 A . . .………….…. . ………….…. . . . . C6 ‰ Fuse switch-disconnectors OPVP14 up to 63 A . .……. . . ….…. . ………..….…. . . . . H12 ‰ Fuse switch-disconnectors OPVP22 up to 125 A .……………. . ………..….…. . . ..H14 ‰ ‰

C


Fuse switch-disconnectors for cylindrical fuse-links

Varius FUSE SWITCH-DISCONNECTORS OPVA10 UP TO 32 A

Fuse switch-disconnectors OPVA10 are intended for cylindrical fuse-links PVA10, PV10 size 10x38. They enable safe disconnection of rated current and overcurrent. Devices meet the requirements for safe disconnection. Inverse connection is permissible and it affects neither the technical parameters nor the safety of the operator.

 ƒ Fuse switch-disconnectors OPVA10 can be sealed in the  ƒ  ƒ  ƒ

closed state. The devices are designed as modular for 45 mm cutout in the switchboard. Mounted on „U“ rail of type TH35 according to EN 60715 or on the panel (steel rail recommended). Fuse-link state can be indicated by means of electronic signalling see page D17.

Fuse switch-disconnectors Type

Product code

In

Number of poles

Weight

Package

[kg]

[pcs]

0.063 0.068 0.133 0.128 0.137 0.193 0.193 0.271

12 12 6 6 6 4 4 3

[A] OPVA10-1 OPVA10-1-S OPVA10-1N OPVA10-2 OPVA10-2-S OPVA10-3 OPVA10-3-S OPVA10-3N

41005 41006 41007 41008 41009 41010 41011 41012

1 1 1+N 2 2 3 3 3+N

32

Accessories Description

Type

1-pole interconnecting busbar, cross-section 10 mm2, max. current 63 A rated operating voltage 690 V a.c./1000 V d.c., length 210 mm 1-pole interconnecting busbar, cross-section 16 mm2 , max. current 80 A rated operating voltage 690 V a.c./1000 V d.c., length 1 m

Product Weight Package code [kg] [pcs]

S1L-210-10

38475

0.047

50

S1L-1000-16

37375

0.302

50

S2L-210-10

38476

0.110

20

S2L-1000-16

37378

0.447

20

S3L-210-10

38482

0.110

25

S3L-1000-16

37379

0.737

20

End cap, for 1-pole busbars of cross-section 10, 16 mm2 End cap, for 2-pole and 3-pole rails of cross-section 16 mm2 End cap, for 3-pole rails of cross-section 10 mm2

EKC-1 EKC-2+3 EKC-3

37383 37384 37385

0.0005 0.001 0.001

10 10 10

Connection block, enables power supply of interconnecting busbars by conductors of cross-section up to 35 mm2, the use of the block extends the mounting with by additional N-poles

ES-35-GS

00175

0.03

10

GA-60/63/54-1x7,5 11883

0.56

1

2-pole interconnecting busbar, cross-section 10 mm2 , max. current 63 A rated operating voltage 415 V a.c., length 210 mm 2-pole interconnecting busbar, cross-section 16 mm2 , max. current 80 A rated operating voltage 415 V a.c., length 1 m 3-pole interconnecting busbar, cross-section 10 mm2 , max. current 63 A rated operating voltage 415 V a.c., length 210 mm 3-pole interconnecting busbar, cross-section 16 mm2 , max. current 80 A rated operating voltage 415 V a.c., length 1 m

Adapter for busbar system with spacing 60 mm, busbar thickness 5 or 10 mm, busbar width 12 ÷ 30 mm, cable outlet bottom, max. current 63 A

Specifications Rated operating current Rated operating voltage LED signalling voltage range

Ie Ue

Utilization category Rated thermal current with fuse-link Rated frequency Rated insulation voltage Rated conditional short-circuit current with fuse-links PV (RMS) Rated impulse withstand voltage Fuse-link size Max. power losses of the fuse-link Rated short-time withstand current Rated short-circuit making capacity at 440 V d.c.

C2

400 V a.c. 690 V a.c.

32 A 690 V a.c./440 V d.c. 110 ÷ 690 V a.c./d.c. AC-22B AC-20B 32 A 50 ÷ 60 Hz 800 V a.c.

400 V a.c. 690 V a.c.

100 kA 50 kA

Ith fn Ui Icc Uimp diameter x length Pv Icw 1 s Icm

6 kV 10x38 3W 1.6 kA 3.5 kA


Fuse switch-disconnectors for cylindrical fuse-links

Varius

FUSE SWITCH-DISCONNECTORS OPVA10 UP TO 32 A Specifications Electrical endurance

operating cycles

300

Mechanical endurance

operating cycles

2000

Degree of protection from front side, built-in device, cover closed

IP20 Cu/0.75 ÷ 25 mm2 (2 x 6 ÷16 stranded in the same size)

Connection cross-section Torque

2 ÷ 2.5 Nm

Operating ambient temperature

t

-5 ÷ +35 °C

Max. sea level

2000 m

Seismic resistance according to VE ŠKODA

3 g/8 ÷ 50 Hz

Overvoltage category/Rated voltage

I(II*)/690 Va.c., II(III*)/500V a.c., III/400V a.c.

Standards

IEC 60947-1, -3

Approval marks

* For underground cable distribution systems with overvoltage protection or for exposure to a low thunderstorm electricity (table H2 EN 60947-1, IEC 60947-1). EN 60947-3 ed. 2/A2, p. C.5 Instructions for the use of 1-pole controlled devices states: These devices are intended for distribution systems, with possible necessity of switching and/or safe disconnection of individual phases, and must not be used for switching a primary circuit of a three-phase equipment.

Interconnecting busbars Ie

32 A

Thermal current with disconnecting link ZPV10

Ith

100 /25 mm2

Utilization category

S1L-210-10

17.8

4

1(1.5)

AC-20B

Rated short-time withstand current

Icw 1 S

1.6 kA

Rated short-circuit making capacity at 690 V a.c.

Icm[kA]

3.5 kA

Rated short-circuit making capacity at 440 V d.c.

Icm[kA]

4 kA

Power losses with disconnecting link at Ie

Pv[W]

4.5 W

216

S1L-1000-16

4

996.8 17.8

57 x 1

4

1.5

5

15

0.75 ÷ 25 mm2

Connection cross-section

16

Rated operating current

28.5

Fuse switch-disconnector with disconnecting link

14 17.8

4

1.5

17

28.5

S2L-210-10

210

Diagram

15

979

S2L-1000-16

17.8

4

1.5

17

29

28 x 2

15

S3L-210-10 2-pole

3-pole

1

3N-pole

14

1N-pole

4

25

1-pole

17.8

15

212

S3L-1000-16 4

1.5

17

17.8

29

Dimensions

996.8 19 x 3

15

C3


Fuse switch-disconnectors for cylindrical fuse-links

Varius FUSE SWITCH-DISCONNECTORS OPVA14 UP TO 50 A

 ƒ Fuse switch-disconnectors OPVA14 can be sealed

Fuse switch-disconnectors OPVA14 are intended for cylindrical fuse-links PV14 up to 50 A size 14x51. They enable safe disconnection of rated current and overcurrent. Devices meet the requirements for safe disconnection. Inverse connection is permissible and it affects neither the technical parameters nor the safety of the operator.

in the closed state.

 ƒ The devices are designed as modular for 45 mm cutout in the switchboard.  ƒ Mounted on„U“ rail of type TH35 according to EN 60715 or on the panel (steel rail recommended).  ƒ Fuse-link state can be indicated by means of electronic signalling see page D17.

Fuse switch-disconnectors Type

Product code

In

Number of poles

Weight

Package

[kg]

[pcs]

0.097 0.098 0.218 0.202 0.203 0.304 0.305 0.427

6 6 3 3 3 2 2 1

[A] OPVA14-1 OPVA14-1-S OPVA14-1N OPVA14-2 OPVA14-2-S OPVA14-3 OPVA14-3-S OPVA14-3N

41016 41017 41018 41019 41020 41021 41022 41023

1 1 1+N 2 2 3 3 3+N

50

Accessories Description

Type

Product Weight Package code

[kg]

[pcs]

S3L-27-1000-16

37380

0.240

1

S3L-27-1000-25

37381

0.240

1

S-3L-27-156/16SN

11892

0.065

1

End cap, for 3-pole rails of cross-section 16 mm2

EKC-2+3

37384

0.001

10

End cap, for 3-pole rails of cross-section 25 mm2

EKC-3-36

37386

0.002

10

AS-50-S-AL01

38749

0.02

1

ES-35-GS

00175

0.03

10

GA-60/63/54-1x7,5 11883

0.56

1

3-pole interconnecting busbar, cross-section 16 mm2, rated operating voltage 415 V a.c., max. current at power supply of one’s end 80 A, max. current at power supply of middle 130 A, length 1 m, it is possible to use maximum 4 pieces of 3-pole devices (12 poles) 3-pole interconnecting busbar, cross-section 25 mm2, rated operating voltage 415 V a.c., max. current at power supply of one’s end 100 A, max. current at power supply of middle 180 A, length 1 m, it is possible to use maximum 5 pieces of 3-pole devices (15 poles) 3-pole interconnecting busbar, cross-section 16 mm2, rated operating voltage 415 V a.c., max. current at power supply of one’s end 65 A, max. current at power supply of middle 130 A, length 156 mm (6 poles)

Terminal extension, for connection of Cu/Al conductor of cross-section 2.5 ÷ 50 mm2, if the adapter is used, it is not possible to use the interconnecting busbar Connection block, enables power supply of interconnecting busbars by conductors of cross-section up to 35 mm2, the use of the block extends the mounting with by additional N-poles Adapter for busbar system with spacing 60 mm, busbar thickness 5 or 10 mm, busbar width 12 ÷ 30 mm

Specifications Rated operating current Rated operating voltage LED signalling voltage range

Ie Ue

Utilization category

C4

400 V a.c. 690 V a.c.

50 A 690 V a.c./440 V d.c. 110 ÷ 690 V a.c./d.c. AC-22B AC-20B 50 A 50 ÷ 60 Hz 800 V a.c.

400 V a.c. 690 V a.c.

100 kA 80 kA

Rated thermal current with fuse-link Rated frequency Rated insulation voltage

Ith fn Ui

Rated conditional short-circuit current with fuse-links PV (RMS)

Icc

Rated impulse withstand voltage Fuse-link size Max. power losses of the fuse-link

Uimp diameter x length Pv

6 kV 14x51 5W


Fuse switch-disconnectors for cylindrical fuse-links

Varius

FUSE SWITCH-DISCONNECTORS OPVA14 UP TO 50 A Specifications Rated short-time withstand current

Icw 1s

1.6 kA

Rated short-circuit making capacity at 440 V d.c.

Icm

6.9 kA

Electrical endurance

operating cycles

300

Mechanical endurance

operating cycles

2000

Degree of protection from front side, built-in device, cover closed

IP20 Cu/1.5 ÷ 35 mm2

Connection cross-section Torque

2.5 ÷ 3 Nm

Operating ambient temperature

t

-5 ÷ +35 °C

Max. sea level

2000 m

Seismic resistance according to VE ŠKODA

3 g/8 ÷ 50 Hz

Overvoltage category/Rated voltage

I(II*)/690 V a.c., II(III*)/500 V a.c., III/400 V a.c.

Standards

IEC 60947-1, -3

Approval marks

* For underground cable distribution systems with overvoltage protection or for exposure to a low thunderstorm electricity (table H2 EN 60947-1, IEC 60947-1). EN 60947-3 ed. 2/A2, p. C.5 Instructions for the use of 1-pole controlled devices states: These devices are intended for distribution systems, with possible necessity of switching and/or safe disconnection of individual phases, and must not be used for switching a primary circuit of a three-phase equipment.

Interconnecting busbars

Fuse switch-disconnector with disconnecting link Rated operating current

Ie

50 A

Thermal current with disconnecting link ZPV14

Ith

110 /35 mm2 AC-20B

Rated short-time withstand current

Icw 1 S

1.6 kA

Rated short-circuit making capacity at 690 V a.c.

Icm

6.9 kA

Rated short-circuit making capacity at 440 V d.c.

Icm

5 kA

Power losses with disconnecting link at Ie

Pv

5W

1.5

14.9

S3L-27-1000-25 .

1.5 ÷ 35 mm2

Connection cross-section

26.7 4

17 28.5

Utilization category

S3L-27-1000-16

.

S-3L-27-156/16SN

Diagram

27

42

2

27

7,5

18.3

1-pole

1N-pole

2-pole

3-pole

3N-pole

Dimensions

C5


Varius

Fuse switch-disconnectors for cylindrical fuse-links

FUSE SWITCH-DISCONNECTORS OPVA22 UP TO 100 A  ƒ

Fuse switch-disconnectors OPVA22 are intended for cylindrical fuse-links PV22 up to 100 A size 22x58. They enable safe disconnection of rated current and overcurrent. Devices meet the requirements for safe disconnection. Inverse connection is permissible and it affects neither the technical parameters nor the safety of the operator.

 ƒ  ƒ  ƒ

Fuse switch-disconnectors OPVA22 can be sealed in the closed state. The devices are designed as modular for 45 mm cutout in the switchboard. Mounted on „U“ rail of type TH35 according to EN 60715 or on the panel (steel rail recommended). Fuse-link state can be indicated by means of electronic signalling see page D17.

Fuse switch-disconnectors Type

Product code

OPVA22-1 OPVA22-1-S OPVA22-1N OPVA22-2 OPVA22-2-S OPVA22-3 OPVA22-3-S OPVA22-3N

41027 41028 41029 41030 41031 41032 41033 41034

In

Number of poles

Weight

Package

[kg]

[pcs]

0.158 0.159 0.358 0.322 0.323 0.486 0.487 0.675

6 6 3 3 3 2 2 1

[A] 1 1 1+N 2 2 3 3 3+N

100

Accessories Description

Type

Product Weight Package code [kg] [pcs]

Terminal extension - set of 3 pcs, for connection of Cu/Al conductors of cross-section 35 ÷ 95 mm2 to switch-disconnector OPVP22-3, possibility of connection of two stranded conductors 25 mm2

CS-FH000-3NP95

13740

0.184

1

Terminal extension with long terminal - set of 3 pcs, for connection of Cu/Al conductors of cross-section 35 ÷ 95 mm2 to switch-disconnector OPVP22-3, use for a set with interconnecting busbars CS-OPV-3L., possibility of connection of two stranded conductors 25 mm2, advantage is mounting from the front side of the switch-disconnector

CS-FH000-3ND95

15589

0.184

1

Description

Type

Number of connected Product Weight Package switch-disconnectors code [kg] [pcs]

Interconnecting busbars, for 3-pole switch-disconnectors, CS-OPV22-3L2 cross-section 35 mm2, rated operating voltage 415 V a.c., max. operating voltage 690 V, 200 A at power supply CS-OPV22-3L3 of middle, 125 A at power supply of one’s end, in one terminal it is possible to connect a busbar and one solid Cu conductor CS-OPV22-3L4 of cross-section 1.5 ÷ 35 mm2, or terminal extension with CS-OPV22-3L5 long terminal

2

35954

0.184

5

3

35955

0.320

5

4

35956

0.452

5

5

35957

0.590

5

Specifications Rated operating current Rated operating voltage LED signalling voltage range

Ie Ue 230 V a.c./OPVA22-1.. 400 V a.c. 690 V a.c.

Utilization category Rated thermal current with fuse-link Rated frequency Rated insulation voltage Rated conditional short-circuit current with fuse-links PV (RMS) Rated impulse withstand voltage Fuse-link size Max. power losses of the fuse-link Rated short-time withstand current Rated short-circuit making capacity at 440 V d.c. Electrical endurance Mechanical endurance

C6

Ith fn Ui Icc Uimp diameter x length Pv Icw 1 s Icm operating cycles operating cycles

500 V a.c. 690 V a.c.

100 A 690 V a.c./440 V d.c. 110 ÷ 690 V a.c./d.c. AC-21B AC-21B AC-20B 100 A 50 ÷ 60 Hz 800 V a.c. 100 kA 80 kA 6 kV 22x58 9.5 W 2.5 kA 12.4 kA 200 1600


Fuse switch-disconnectors for cylindrical fuse-links

Varius

FUSE SWITCH-DISCONNECTORS OPVA22 UP TO 100 A Specifications Degree of protection from front side, built-in device, cover closed

IP20 Cu/4 ÷ 50 mm2

Connection cross-section Torque

3.5 ÷ 4 Nm

Operating ambient temperature

t

-5 ÷ +35 °C

Max. sea level

2000 m

Seismic resistance according to VE ŠKODA

3 g/8 ÷ 50 Hz

Overvoltage category/Rated voltage

II(III*)/690 V a.c., III(IV*)/500 V a.c.

Standards

IEC 60947-1, -3

Approval marks

* For underground cable distribution systems with overvoltage protection or for exposure to a low thunderstorm electricity (table H2 EN 60947-1, IEC 60947-1). EN 60947-3 ed. 2/A2, p. C.5 Instructions for the use of 1-pole controlled devices states: These devices are intended for distribution systems, with possible necessity of switching and/or safe disconnection of individual phases, and must not be used for switching a primary circuit of a three-phase equipment.

Interconnecting busbars

Fuse switch-disconnector with disconnecting link Rated operating current

Ie

100 A

Thermal current with disconnecting link ZPV22

Ith

150/50 mm2 AC-20B

Icw 1 s

2.5 kA

Rated short-circuit making capacity at 690 V a.c.

Icm

12.4 kA

Rated short-circuit making capacity at 440 V d.c.

Icm

7 kA

Power losses with disconnecting link at Ie

Pv

A x 105 = B 2 x 35 = 70 35 10

2

7W 30,3

Rated short-time withstand current

26

Utilization category

Interconnecting busbars CS-OPV22-..., for connection of 2, 3, 4 or 5 pieces of 3-pole switch-disconnectors OPVA22

4 ÷ 50 mm2

Connection cross-section

15 ,3

C

Diagram

1-pole

Dimensions

Dimensions

1N-pole

2-pole

3-pole

3N-pole

Type

A [number]

B [mm]

C [mm]

1

105

178

CS-OPV22-3L2

2

210

267

CS-OPV22-3L3

3

315

356

CS-OPV22-3L4

4

420

445

CS-OPV22-3L5

Cross-section of busbar 35 mm2. Max. busbar current 200 A. Max. individual current taking 125 A/phase. * Recommended value of max current can not be exceeded in no place of interconnecting busbar.

C7


Varius NOTES

C8

Fuse switch-disconnectors for cylindrical fuse-links


Fuses with blade contacts

Varius

CONTENTS FUSES WITH BLADE CONTACTS ……………………………………………………………D ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰

Fuse-links PNA ……………………………. .………………….…. . . . . .…. . D2 Fuse-links PHNA ………………………………………………. . . . . . . . …. . . . D10 Disconnecting links……………………………………………… . …. . . .… D15 Signal contact . ………………………………… . . …………… . …. . .. .… D16 Electronic signalling of fuse state .………………… . . …………… . . . . . . . . . .… D17 Types of fuse-base terminals…………………… . . …………… . …. . . . . . . . . . .… D19 1-pole plastic fuse-bases ………………………. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . …D20 3-pole plastic fuse-bases ………………………. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D22 1-pole steel fuse-bases . ……………………. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D24 Neutral terminal bridges………. . .…………………………. . . . . . . . . . . . . . . . .... D26 V-shaped clamps and their covers………………………………. ....... . . . . . . . . . D27 Replacement handles……………………………………. . . . . . . . . . . . . .. . . . . . . . . D29 Transitional terminals………. ………………………………. . . . . .......... . . . . D31

D


Varius

Fuses with blade contacts

FUSE-LINKS PNA PNA fuse-links with blade contacts and with utilization category gG feature high breaking capacity, high current limiting capacity and low values of overvoltage during fuse-link action. These fuse-links are suitable for the use in fuse switch-disconnectors, fuse-rails and fuse-bases.

ƒ The fuse-links do not contain harmful substances

ƒ ƒ

according to the RoHS Regulation (cadmium, lead and other). Utilization category gG for protection of lines, cables and other equipment against overload and short-circuit. Utilization category aM for protection of motors, overcurrent relays, contactors and similar devices only against short-circuit.

PNA fuse-links with blade contacts In

[A] Type

000

6 10 16 20 25 32

1

2

Utilization category aM Package Power [pcs] Weight Product losses code [W] [kg] PNA000 6A aM 40491 0.8 0.13 3 PNA000 10A aM 40492 0.5 0.13 3 PNA000 16A aM 40494 0.8 0.13 3 PNA000 20A aM 40495 1 0.13 3 PNA000 25A aM 40496 1.2 0.13 3 PNA000 32A aM 40497 1.5 0.13 3 Type

35 PNA000 35A gG

40483

3.39

0.13

-

-

-

40 PNA000 40A gG

40484

3.1

0.13

PNA000 40A aM

40498

2

0.13

3

50 PNA000 50A gG

40485

3.8

0.13

PNA000 50A aM

40499

2.4

0.13

3

63 PNA000 63A gG

40486

4.6

0.13

PNA000 63A aM

40500

3.3

0.13

3

-

3

PNA000 80A aM

40501

4.5

0.13

3

-

-

-

3

80 PNA000 80A gG

40487

5.8

0.13

100 PNA000 100A gG

40488

6.95

0.13

125 PNA000 125A gG*

40489

7.2

0.16

-

-

-

-

3

160 PNA000 160A gG*

40490

9

0.16

-

-

-

-

3 3

100

00

-

-

-

-

-

PNA00 100A aM

40515

4.9

0.20

125 PNA00 125A gG

40513

8.9

0.21

PNA00 125A aM

40516

6.3

0.20

3

160 PNA00 160A gG

40514

10.5

0.21

PNA00 160A aM

40517

9.3

0.20

3

16 PNA1 16A gG

40428

2.1

0.30

-

-

-

-

3

20 PNA1 20A gG

40429

2.72

0.30

-

-

-

-

3

25 PNA1 25A gG

40430

2.8

0.30

-

-

-

-

3

32 PNA1 32A gG

40431

3.4

0.30

-

-

-

-

3

35 PNA1 35A gG

40432

3.2

0.30

-

-

-

-

3

40 PNA1 40A gG

40433

4.65

0.30

-

-

-

-

3

50 PNA1 50A gG

40434

4.62

0.30

-

-

-

-

3

63 PNA1 63A gG

40435

6

0.30

PNA1 63A aM

40443

4

0.30

3

80 PNA1 80A gG

40436

7.5

0.30

PNA1 80A aM

40444

4.9

0.30

3

100 PNA1 100A gG

40437

8.45

0.30

PNA1 100A aM

40445

5.8

0.44

3

125 PNA1 125A gG

40438

10.7

0.30

PNA1 125A aM

40446

8.1

0.44

3

160 PNA1 160A gG

40439

14.6

0.30

PNA1 160A aM

40447

11.4

0.44

3

200 PNA1 200A gG

40440

15

0.44

PNA1 200A aM

40448

14.1

0.44

3

224 PNA1 224A gG

40441

16.1

0.44

-

-

-

3

250 PNA1 250A gG

40442

18.2

0.44

40449

18

0.44

3

35 PNA2 35A gG

40386

3.2

0.46

-

-

-

-

3

40 PNA2 40A gG

40387

4.3

0.46

-

-

-

-

3

50 PNA2 50A gG

40388

4.59

0.46

-

-

-

-

3

63 PNA2 63A gG

40389

5.9

0.46

-

-

-

-

3

80 PNA2 80A gG

40390

6.8

0.46

-

-

-

-

3

100 PNA2 100A gG

40391

7.81

0.46

-

-

-

-

3

125 160 200 224 250 315 350 400

40392 40393 40394 40395 40396 40397 40398 40399

9.8 13 14.9 15.4 17 21.4 26 29

0.46 0.46 0.46 0.46 0.46 0.66 0.66 0.66

40400 40401 40402 40403 40404 40405

8.1 11.4 14.1 18 22.6 30.8

0.46 0.46 0.46 0.46 0.68 0.68

3 3 3 3 3 3 3 3

* Un = 400 V a.c.

D2

Utilization category gG Power Weight Product losses code [W] [kg] PNA000 6A gG 40477 1.3 0.13 PNA000 10A gG 40478 1.0 0.13 PNA000 16A gG 40479 1.7 0.13 PNA000 20A gG 40480 2.53 0.13 PNA000 25A gG 40481 2.3 0.13 PNA000 32A gG 40482 2.6 0.13

Size

PNA2 125A gG PNA2 160A gG PNA2 200A gG PNA2 224A gG PNA2 250A gG PNA2 315A gG PNA2 350A gG PNA2 400A gG

PNA1 250A aM

PNA2 125A aM PNA2 160A aM PNA2 200A aM PNA2 250A aM PNA2 315A aM PNA2 400A aM


Varius

Fuses with blade contacts

FUSE-LINKS PNA PNA fuse-links with blade contacts In Size

3

4a 1)

[A] Type

Utilization category gG Power Product losses code [W]

Weight

Utilization category aM Power Product losses Weight code [W] [kg]

Type

[kg]

Package [pcs]

200 PNA3 200A gG

40356

14.9

0.66

-

-

-

-

3

224 PNA3 224A gG

40357

15.4

0.66

-

-

-

-

3

250 PNA3 250A gG

40358

17.9

0.66

-

-

-

-

3

315 PNA3 315A gG

40359

21.4

0.66

PNA3 315A aM

40364

22.6

0.66

3

350 PNA3 350A gG

40360

26

0.66

-

-

-

-

3

400 PNA3 400A gG

40361

27.5

0.66

PNA3 400A aM

40365

30.8

0.66

3

500 PNA3 500A gG

40362

36.5

1.0

PNA3 500A aM

40366

47

1.0

3

630 PNA3 630A gG

40363

44.8

1.0

PNA3 630A aM

40367

50

1.0

3

630 PN4a 630A gG

34386

43

2.0

-

-

-

-

1

800 PN4a 800A gG

34387

59

2.0

-

-

-

-

1

1000 PN4a 1000A gG

34388

84

2.0

-

-

-

-

1

1250 PN4a 1250A gG

34389

104

2.0

-

-

-

-

1

1600 PN4a 1600A gG

34390

148

2.0

-

-

-

-

1

Fuses PHN4a are not manufactured in Cd/Pb free version.

Specifications Rated voltage

Un

Breaking capacity (RMS)

I1

500 V a.c. 400 V a.c. for PNA000 125 A and 160 A gG 690 V a.c. for PNA1, 2, 3 aM 250 V d.c. 440 V d.c. for PNA1, 2, 3 gG 120 kA/690 V a.c. รท 400 V a.c. 50 kA/440 V d.c. รท 250 V d.c. gG aM

Utilization category Discrimination

1 : 1.6 IEC 60269 DIN 43620; EN 60269

Standards Approval marks

Dimensions . .

.

.

Size

In [A]

a1

a2

a3

a4

b (min)

c1

d

e1

e2

f

000 00 1(01) 1 2(02)

160

79.9

53.8

45.7

50.3

15.0

35.8

2.3

40.5

21.0

7.8

160

79.9

53.8

45.9

50.3

15.0

35.8

2.2

48.0

30.0

14.6

160

136.8

72.5

64.6

69.0

15.0

39.8

2.2

48.0

30.0

14.6

250

136.3

74.7

63.6

69.8

20.0

40.8

3.1

47.2

47.2

9.6

250

151.3

74.7

63.6

69.8

20.0

48.3

3.1

47.2

47.2

9.6

D3


Varius

Fuses with blade contacts

FUSE-LINKS PNA Dimensions Size

In [A]

a1

a2

a3

a4

b (min)

c1

d

e1

e2

f

2 3(03) 3 4a

400 400 630 1600

151.3 151.3 151.0 200±3

74.4 74.4 74.0 86.5

63.3 63.3 64.0 84±3

69.5 69.5 69.0 90±3

25.0 25.0 32.0 50

48.5 60.4 60.0 85±2

3.1 3.1 2.5 3

57.8 57.8 71.2 102

57.8 57.8 71.2 87

12.8 12.8 12.8 30

Characteristics Prearcing time/current characteristic PNA000,00 gG

Prearcing time/current characteristic PNA1 gG 10 4

2

6 4 2

10 3

10 3

6 4

6 4

2

2

10 2

10 2

6 4

6 4

2

2

10 1

10 1

6 4

6 4

2

2

10 0

10 0

6 4

6 4 2

2 10 -1

10 -1

6 4

6 4

2

2

10 -2

10 -2

6 4

6 4

2

2

10 -3

4

D4

16 A 20 A 25 A 32 A/35 A 40 A 50 A 63 A 80 A 100 A 125 A 160 A 200 A 224 A 250 A

10 A 16 A 20 A 25 A 32 A 35 A 40 A 50 A 63 A 80 A 100 A 125 A 160 A

6A

6 4

v [s]

v [s]

10 4

6 8 10 1

2

4

6 8 10 2

2

4

6 8 10 3

2 p [A]

4

10 -3 10 1

2

4

6 8 10 2

2

4

6 8 10 3

2

4 p [A]

6 8 10 4


Varius

Fuses with blade contacts

FUSE-LINKS PNA Characteristics Prearcing time/current characteristic PNA2 gG

Prearcing time/current characteristic PNA3 gG 6 4

2

v [s]

35 A 40 A 50 A 63 A 80 A 100 A 125 A 160 A 200 A 224 A 250 A 315 A 350 A 400 A

10 4

6 4

v [s]

10 4

2

10 3

10 3

6 4

6 4

2

2

10 2

10 2

6 4

6 4

2

2

10 1

10 1

6 4

6 4

2

2

10 0

10 0

6 4

6 4 2

2 10 -1

10 -1

6 4

6 4

2

2

10 -2

10 -2

6 4

6 4 2

2 6 8 10 2

2

6 8 10 3

4

630

800

4

1000 1250

I n [A]

Prearcing time/current characteristic PN4a gG

2

4

6 8 10 4

2 p [A]

10 -3 10 2

4

10

10 3

10 A

6 4

6

4

4

2

2

5

1min 40

1

0

c [A]

t v[s]

4 6 8 10 5 p [A]

~500 V

1

6

2

6A 4

1s

5

2

-1

100

5

10

2

10 4

10

2

10

6 8 10 4

4

2

30 20

3

5

10

2

160 A 125 A 100 A 80 A 63 A 50 A 40 A 35 A 32 A 25 A 20 A 16 A

20 10

6 8 10 3

1h

5

10

4

2

5

10

2

Cut-off characteristic PNA000, 00 gG

1600

10 -3 4

10

630 A 500 A 400 A 350 A 315 A 250 A 224 A 200 A

-2

10 2 10 2

2

4

6 8 10 3

2

4

6 8 10 4

2

4

6 8 10 5 2 p [A]

4

10

5

10

-3 10 2

5

103

5

104

5

10 5

1ms

I p[A]

D5


Varius

Fuses with blade contacts

FUSE-LINKS PNA Characteristics Cut-off characteristic PNA1, 2 gG

~500 V

6

c [A]

1

1

400 A 350 A 315 A 250 A 224 A 200 A 160 A 125 A 100 A 80 A 63 A 50 A

2

2 10 4 6

2

4

6 8 10 3

4

2

6 8 10 4

2

4

6 8 10 5 2 p [A]

4

250 A 224 A 200 A

~500 V

10 6 6 4

2

4

6 8 10 4

6 8 10 5

4

2

4 6 8 10 6 p [A]

2

~500 V

5

10

2

10 3

Cut-off characteristic PN4a gG Ic [A]

4

2

I2ts characteristic PNA000, 00 gG

2 s [A s]

400 A 350 A 315 A

6

4 10 2

2

500 A

10 4

6

1600 A 1250 A 1000 A 800 A 630 A

5

5

10 5 6 4

160 A 125 A 100 A

2 10 4

2

80 A 63 A 50 A 40 A 35 A 32 A

10 3

25 A

6 4

20 A

6 4

6 4

5

10

3

I2 t

6A 10 -3s

4

6 8 10 2

10 - 4s 2

4 6 8 10 3

2

4

6 8 10 4 2

4 6 8 10 5 p [A]

(I2ta) f(U) = k x I2ta

PNA000, 00, 1, 2, 3 a PN4a gG

k

1.20

1.00 0.90 0.80 0.70 0.0 250

300

350

400

450

500

550 U [V ]

10

5

4

5

10

5

5 Ip [A]

Correction factor „k“ of I2ta dependence on operating voltage

200

2

I 2 ts

I2ta

1 ms

4 ms

400 V a.c.

500 V a.c.

2

2

[ A s]

2

[ A s]

[ A2s]

[ A s] 10 -2s

2

4

10 A

10 -1s

2 10 1 10 1

10

10

16 A

10 0s

10 2

D6

630 A

6

2

10 3

2

2

4

40 A 32 A/35 A 25 A 20 A 16 A

4

~500 V

10 5

c [A]

4

Cut-off characteristic PNA3 gG

PNA000 6A gG

46

48

142

185

PNA000 10A gG

120

127

307

382

PNA000 16A gG

370

462

782

892

PNA000 20A gG

670

854

1 486

1 706

PNA000 25A gG

1 200

1 400

2 214

2 483

PNA000 32A gG

2 200

2 500

3 821

4 248

PNA000 35A gG

3 000

3 440

3 883

4 002

PNA000 40A gG

4 000

4 980

7 964

8 955

PNA000 50A gG

6 000

6 960

11 085

12 453

PNA000 63A gG

7 700

10 500

17 961

20 476

PNA000 80A gG

12 000

16 200

30 394

35 572

PNA000 100A gG

24 000

30 300

50 922

57 979

PNA000 125A gG

46 000

45 000

117 000

PNA000 160A gG

89 000

82 100

166 000

-

PNA00 125A gG

36 000

46 900

89 004

104 464

PNA00 160A gG

58 000

82 100

144 428

166 333


Varius

Fuses with blade contacts

FUSE-LINKS PNA Characteristics I2ts characteristic PNA1, 2 gG

~500 V

2

I2t

2

2 s [A s]

10 7 6 4 2

PNA1 16A gG

10 6

I2ta

1 ms

4 ms

400 V a.c.

500 V a.c.

2

[ A s]

2

[ A s]

2

[ A s]

[ A2s]

370

456

750

1 000

PNA1 20A gG

670

810

1 660

1 990

PNA1 25A gG

1 200

1 510

2 960

3 510

PNA1 32A gG

2 540

3 300

5 750

6 900

PNA1 35A gG

3 000

3 510

6 520

7 610

PNA1 40A gG

4 000

5 120

9 100

10 500

PNA1 50A gG

6 000

6 880

14 100

16 800

PNA1 63A gG

7 700

9 790

18 400

21 500

PNA1 80A gG

12 000

15 600

35 800

44 000

PNA1 100A gG

24 000

32 900

55 700

63 500

25 A

PNA1 125A gG

36 000

48 300

83 300

95 500

20 A

PNA1 160A gG

58 000

80 200

148 000

173 000

PNA1 200A gG

115 000

124 000

273 000

332 000

PNA1 224A gG

145 000

156 000

368 000

456 000

PNA1 250A gG

205 000

222 000

485 000

590 000

PNA2 35A gG

3 000

3 510

6 440

7 490

PNA2 40A gG

4 000

5 120

9 000

12 100

PNA2 50A gG

6 000

7 030

14 900

17 900

PNA2 63A gG

7 700

9 620

21 900

27 000

PNA2 80A gG

12 000

15 600

35 800

44 000

PNA2 100A gG

24 000

32 800

61 200

71 000

PNA2 125A gG

36 000

47 300

91 800

108 000

PNA2 160A gG

58 000

79 500

148 000

173 000

10 7

PNA2 200A gG

115 000

124 000

273 000

332 000

6 4

PNA2 224A gG

145 000

156 000

368 000

456 000

PNA2 250A gG

205 000

253 000

482 000

567 000

PNA2 315A gG

361 000

440 000

857 000

1 012 000

PNA2 350A gG

441 000

597 000

1 003 000

1 142 000

PNA2 400A gG

529 000

750 000

1 400 000

1 637 000

PNA3 200A gG

115 000

124 000

273 000

332 000

PNA3 224A gG

145 000

156 000

368 000

456 000

PNA3 250A gG

205 000

253 000

482 000

567 000

PNA3 315A gG

361 000

425 000

836 000

990 000

PNA3 350A gG

441 000

563 000

977 000

1 122 000

PNA3 400A gG

529 000

707 000

1 364 000

1 608 000

PNA3 500A gG

785 000

1 270 000

2 322 000

2 700 000

PNA3 630A gG

1 900 000

2 740 000

3 888 000

4 243 000

6 4

400 A 350 A 315 A

2

250 A 224 A 200 A

10 5 6 4

160 A 125 A 100 A

2

80 A 63 A 50 A 40 A 32 A/35 A

10 4 6 4 2

10 0s

10 3 6 4

10 -1s

16 A 10 -2s

2 10 2

10 -3s

6 4

10 -4s

2 10 1 10 1

2

4

6 8 10 2

2

4 6 8 10 3

2

4

6 8 10 4 2

2

I ts characteristic PNA3 gG 10 0s

6 4 2 s [A s]

4 6 8 10 5 p [A] ~500 V

10 8

2

I 2 ts

10 -1s

10 -2s

2

10 -3s 10 -4s

2

630 A

10 6

500 A 400 A 350 A 315 A 250 A 224 A 200 A

6 4 2 10 5 6 4 2 10 4 10 2

2

4

6 8 10 3

2

4 6 8 10 4

2

4

6 8 10 5 2

I2ts characteristic PN4a gG 10

4 6 8 10 6 p [A] ~500 V

~500 V

8

1600 A 1250 A

5 I2 t a [A2 s]

1000 A 800 A 10

7

5

10

630 A

6 10

2

5

10

3

5

10

4

5

10

5

5 I p [A]

10

6

D7


Varius

Fuses with blade contacts

FUSE-LINKS - PNA Characteristics Prearcing time/current characteristic PNA000, 00 aM

63 A 80 A 100 A 125 A 160 A 200 A 250 A 315 A 400 A 500 A 630 A

25 A 32 A 40 A 50 A 63 A 80 A 100 A 125 A 160 A

6A

2 10 2

6 4

v [s]

v [s]

10 A 16 A 20 A

2 10 2

Prearcing time/current characteristic PNA1, 2, 3 aM

6 4

2

2

10 1

10 1

6 4

6 4

2

2

10 0

10 0

6 4

6 4

2

2

10 -1

10 -1

6 4

6 4

2

2

10 -2

10 -2

6 4

6 4

2

2

10 -3 10 1

2

4

6 8 10 2

2

6 8 10 3

4

2

4 6 8 10 4 p [A]

Cut-off characteristic PNA000, 00 aM

~500 V

2 1

10 -3 10 2

2

c [A]

4

2

4 6 8 10 5 p [A]

t v [s]

10 5

3

10 5

2

1 – minimum melting time 2 – maximum breaking time 3 – overload capacity characteristic

1h 30 20 10

2

3

1min 40 20 10

1 6

6 4

2

2

10 0 5

4

1s

-1

10 2

4

2

6 8 10 3

4

2

6 8 10 4

6 8 10 5 2 p [A]

4

2

4

Cut-off characteristic PNA1, 2, 3 aM ~690 V

630 A 500 A 400 A 315 A 250 A 200 A 160 A 125 A 100 A 80 A 63 A

2

1

4

2

10 4 6 4 3

10 3

D8

2

10 5

10 -2

6

c [A]

6 8 10 4

4

10 1 5

6A

10 3

2

2

4

10 A

2

6 8 10 3

10 4 5

63 A 50 A 40 A 32 A 25 A 20 A 16 A

6

4

Time/current ranges PNA000, 00, 1, 2, 3 aM

160 A 125 A 100 A 80 A

10 4

2

4

6 8 10 4

2

4

6 8 10 5

2

4 6 8 10 6 p [A]

100

10 0

5

10 1

5

10 2

5 x In

10

10 3


Varius

Fuses with blade contacts

FUSE-LINKS - PNA Characteristics I2ts characteristic PNA000, 00 aM

~500 V

10 7 6 4

4 ms

400 V a.c.

500 V a.c.

[A2s]

[A2s]

[A2s]

[A2s]

PNA000 6A aM

32

55

75

110

PNA000 10A aM

150

260

320

430

PNA000 16A aM

570

800

1 300

1 600

PNA000 20A aM

830

1 200

1 600

2 200

PNA000 25A aM

1 400

2 000

2 800

3 300

80 A

PNA000 32A aM

2 300

3 300

4 500

5 400

63 A

6 4

PNA000 40A aM

3 700

5 500

7 200

9 300

50 A 40 A

PNA000 50A aM

5 800

8 400

9 891

12 500

2

32 A

PNA000 63A aM

9 300

13 000

16 617

21 000

10 3

25 A 20 A 16 A

PNA000 80A aM

15 000

21 000

27 000

34 000

PNA00 100A aM

26 000

37 000

56 000

76 000

PNA00 125A aM

41 000

60 000

98 000

135 000

PNA00 160A aM

64 000

92 000

130 000

170 000

PNA1 63A aM

14 000

17 700

25 600

42 000

PNA1 80A aM

24 200

30 800

48 000

80 000

PNA1 100A aM

45 600

59 000

85 000

140 000

PNA1 125A aM

57 000

74 300

97 000

160 000

PNA1 160A aM

90 000

114 000

142 000

235 000

PNA1 200A aM

150 000

198 000

228 000

375 000

PNA1 250A aM

250 000

313 000

340 000

565 000

PNA2 125A aM

57 000

74 300

97 000

160 000

PNA2 160A aM

90 000

114 000

142 000

235 000

PNA2 200A aM

150 000

198 000

228 000

375 000

PNA2 250A aM

250 000

313 000

340 000

565 000

PNA2 315A aM

370 000

450 000

610 000

1 000 000

PNA2 400A aM

615 000

750 000

910 000

1 500 000

PNA3 315A aM

370 000

450 000

610 000

1 000 000

PNA3 400A aM

615 000

750 000

910 000

1 500 000

PNA3 500A aM

730 000

933 000

1 095 000

1 825 000

PNA3 630A aM

920 000

1 375 000

1 800 000

2 600 000

2 s [A s] 2

I2ta

1 ms

10 -1s

2

10 -2s

10 6

10 -3s

6 4 2 10 5

160 A 125 A

6 4

100 A

2 10 4

6 4 2

10 A

10 2 6 4

6A

2 10 1 10 1

2

4

6 8 10 2

2

4 6 8 10 3

2

6 8 10 4 2

4

~690 V

10 8

10 0s

6 4 2 s [A s]

4 6 8 10 5 p [A]

I2ts characteristic PNA1, 2, 3 aM

2

I2ts

I2t

10 0s

10 -1s 10 -2s

2

10 7

10 -3s

6 4

10 - 4s

2 10 6

630 A 500 A 400 A 315 A 250 A 200 A

6 4 2 10 5

160 A 125 A 100 A 80 A

6 4 2 10 4 10 2

63 A 2

4

6 8 10 3

2

4 6 8 10 4

2

4

6 8 10 5 2

4 6 8 10 6 p [A]

Correction factor „k“ of I2 ta dependence on operating voltage (I2 ta) f(U) = k x I2 ta

Correction factor „k“ of I2 ta dependence on operating voltage (I2 ta) f(U) = k x I2 ta

PNA000, 00 aM

~500 V

PNA1, 2, 3 aM

~690 V

k

k

1.00 0.90

0.80

0.80

0.60

0.70

0.40

0.60 0.50 200

1.00

0.20 250

300

350

400

450

500 U [V ]

200

300

400

500

600

700 U [V ]

D9


Varius

Fuses with blade contacts

FUSE-LINKS PHNA PHNA fuse-links with blade contacts and utilization category gG are suitable for applications with rated voltage 690 V a.c. They feature high breaking capacity, high current limiting capacity, low power losses and low values of overvoltage during fuse-link action.

ƒ  ƒ  ƒ

PHNA fuse-links with blade contacts Size

000

00

1

2

3

In [A]

Type

The fuse-links do not contain harmful substances according to the RoHS Regulation (cadmium, lead and other). In particular, for use in fuse switch-disconnectors, fuse-rails and fuse-bases. Utilization category gG for protection of lines, cables and other equipment against overload and short-circuit.

Product code

Power losses [W]

Weight [kg]

Package [pcs]

6

PHNA000 6A gG

40503

1.36

0.14

3

10

PHNA000 10A gG

40504

1.02

0.14

3

16

PHNA000 16A gG

40505

1.7

0.14

3

20

PHNA000 20A gG

40506

2.22

0.14

3

25

PHNA000 25A gG

40507

2.7

0.14

3

32

PHNA000 32A gG

40508

3.1

0.14

3

35

PHNA000 35A gG

40509

3.32

0.14

3

40

PHNA000 40A gG

40510

3.6

0.14

3

50

PHNA000 50A gG

40511

4.74

0.14

3

63

PHNA000 63A gG

40512

5.42

0.14

3

80

PHNA00 80A gG

40518

6.94

0.20

3

100

PHNA00 100A gG

40519

9.28

0.20

3

50

PHNA1 50A gG

40450

7.47

0.30

3

63

PHNA1 63A gG

40451

7.32

0.30

3

80

PHNA1 80A gG

40452

6.7

0.30

3

100

PHNA1 100A gG

40453

8.48

0.30

3

125

PHNA1 125A gG

40454

10.5

0.30

3

160

PHNA1 160A gG

40455

14.29

0.30

3

200

PHNA1 200A gG

40456

17.2

0.44

3

100

PHNA2 100A gG

40406

8.5

0.44

3

125

PHNA2 125A gG

40407

9.8

0.44

3

160

PHNA2 160A gG

40408

13

0.44

3

200

PHNA2 200A gG

40409

15.7

0.44

3

224

PHNA2 224A gG

40410

19.9

0.66

3

250

PHNA2 250A gG

40411

23

0.68

3

315

PHNA2 315A gG

40412

28.1

0.68

3

250

PHNA3 250A gG

40368

23

0.66

3

315

PHNA3 315A gG

40369

28.2

0.66

3

350

PHNA3 350A gG

40370

32.5

1

3

400

PHNA3 400A gG

40371

33.2

1

3

500

PHNA3 500A gG

40372

47.38

1

3

630

PHN4a 630A gG

34391

50

2

1

800

PHN4a 800A gG

34392

62

2

1

1000

PHN4a 1000A gG

34393

90

2

1

4a

Specifications Rated voltage

Un

Breaking capacity (RMS)

I1

Utilization category Discrimination Standards Approval marks

D10

690 V a.c. 250 V d.c. for PHNA000, PHNA00, PHN4a gG 440 V d.c. for PHNA1, 2, 3 gG 120 kA/690 V a.c. (PHN4a 100 kA/690 V a.c.) 50 kA/250 V d.c. ÷ 440 V d.c. gG 1 : 1.6 IEC 60269 DIN 43620, EN 60269


Varius

Fuses with blade contacts

FUSE-LINKS PHNA Dimensions

. .

.

.

Size

In [A]

a1

a2

a3

a4

b (min)

c1

d

e1

e2

f

000 00 1(01) 1 2(02) 2 3(03) 3 4a

63

79.9

53.8

45.7

50.3

15.0

35.8

2.3

40.5

21.0

7.8

100

79.9

53.8

45.9

50.3

15.0

35.8

2.2

48.0

30.0

14.6

100

136.8

72.5

64.6

69.0

15.0

39.8

2.2

48.0

30.0

14.6

200

136.3

74.7

63.6

69.8

20.0

40.8

3.1

47.2

47.2

9.6

200

151.3

74.7

63.6

69.8

20.0

48.3

3.1

47.2

47.2

9.6

315

151.3

74.4

63.3

69.5

25.0

48.5

3.1

57.8

57.8

12.8

315

151.3

74.4

63.3

69.5

25.0

60.4

3.1

57.8

57.8

12.8

500

151.0

74.0

64.0

69.0

32.0

60.0

2.5

71.2

71.2

12.8

1000

200±3

86.5

84±3

90±3

50

85±2

3

102

87

30

Characteristics Prearcing time/current characteristic PHNA1 gG

Prearcing time/current characteristic PHNA000, 00 gG

v [s]

16 A 20 A 25 A 32 A 35 A 40 A 50 A 63 A 80 A 100 A

2

10 A

6 4

6A

10 4

6 4

v [s]

10 4

2

10 3

10 3

6 4

6 4

2

2

10 2

10 2

6 4

6 4

2

2

10 1

10 1

6 4

6 4

2

2

10 0

10 0

6 4

6 4

2

2

10 -1

10 -1

6 4

6 4

2

2

10 -2

10 -2

6 4

6 4

2 10 -3 4

200 A 160 A 125 A 100 A 80 A 63 A 50 A

2 6 8 10 1

2

4

6 8 10 2

2

4

6 8 10 3

2 p [A]

4

10 -3 10 1

2

4

6 8 10 2

2

4

6 8 10 3

2

4 6 8 10 4 p [A]

D11


Varius

Fuses with blade contacts

FUSE-LINKS PHNA Characteristics Prearcing time/current characteristic PHNA2 gG

Prearcing time/current characteristic PHNA3 gG 6 4

v [s]

104

6 4

v [s]

10 4

2

10 3 315 A 250 A 224 A 200 A 160 A 125 A 100 A

6 4 2 10 2 6 4

6 4 2 6 4

2

2

10 1

10 1

6 4

6 4

2

2

10 0

10 0

6 4

6 4 2

10 -1

10 -1

6 4

6 4

2

2

10 -2

10 -2

6 4

6 4

2

2

2

6 8 10 3

4

2

6 8 10 4

4

2

4 6 8 10 5 p [A]

4 10

2

4

6 8 10 3

2

6 8 10 4

4

2

4 6 8 10 5 p [A]

Cut-off characteristic PHNA 000, 00 gG

630 A 800 A 1000 A

Prearcing time/current characteristic PHN4a gG

10 -3 10 2

~690 V

2

5

1h 30 20

3 10

10

5

c [A]

10 -3 10 2

500 A 400 A 350 A 315 A 250 A

10 2

2

t v [s]

2

10 3

1

10 4

100 A 80 A 63 A 50 A 40 A 35 A 32 A 25 A 20 A 16 A

2

6 4

4 2 10

2 1min 40

5

20 1 10

10 6 4

5

2

10 A

10 3

6A

6 4

2 0 10

1s

2

5

10 -1 10

100

5

-2 10

10

5

-3 10 2 10

5

3 10

5

4 10

5 I p[A]

D12

5 10

1ms

2

6 10 2

2

4

6 8 10 3

2

4

6 8 10 4

2

4

6 8 10 5 2 p [A]

4


Varius

Fuses with blade contacts

FUSE-LINKS PHNA Characteristics Cut-off characteristic PHNA1, 2, 3 gG

Cut-off characteristic PHN4a gG ~690 V 10

2

1

10 5

~ 690 V

6

5

C

I [A]

c [A]

2

6

500 A 400 A 350 A 315 A 250 A 224 A 200 A 160 A 125 A 100 A 80 A 63 A 50 A

4

2 10 4

10

5

1000 A 800 A 630 A

5

10

4

5

6 4

10

2

3 10

2

5

10

3

5

10

4

5

10

5

5

10

6

I p [A]

10 3 10 2

4

2

6 8 10 3

2

4

6 8 10 4

4

2

6 8 10 5 2 p [A]

4

Correction factor „k“ of I2ta dependence on operating voltage (I2ta) f(U) = k x I2ta

k

PHNA1, 2, 3 gG 1

0,8 2

I ts characteristic PHNA000, 00 gG

0,6 ~690 V

2

2 s [A s]

10 6

0,4

10 0s

6 4

200

10 -1s

2

500

400

700 U [V]

600

10 -3s

10 5

10 -4s

6 4

10 4

63 A

6 4

50 A 40 A 35 A 32 A 25 A

2 10 3 6 4

2

2

4

36

46

162

402

PHNA000 10A gG

90

123

356

768

PHNA000 16A gG

330

643

727

794

687

1 300

2 060

1 420

2 600

4 010

PHNA000 32A gG

1 600

2 530

4 420

6 610

PHNA000 35A gG

2 100

3 100

5 450

8 190

PHNA000 40A gG

3 200

4 170

7 200

10 680

PHNA000 50A gG

4 400

6 320

8 880

11 360

PHNA000 63A gG

7 600

10 400

17 500

25 610

PHNA00 80A gG

13 500

16 700

31 000

48 610

PHNA00 100A gG

21 200

29 500

45 500

62 100

2 4

[A2s]

570

6 4

2

690 V a.c.

[A2s]

1 200

10 1

6 8 10 4 2

400 V a.c.

[A2s]

PHNA000 25A gG

2

4 6 8 10 3

4 ms

[A2s]

PHNA000 20A gG

6A

6 8 10 2

1 ms

16 A

10 A

6 4

PHNA000 6A gG

I2ta

20 A

2 10 2

I2ts

I2 t 100 A 80 A

2

10 0 10 1

300

10 -2s

4 6 8 10 5 p [A]

D13


Varius

Fuses with blade contacts

FUSE-LINKS PHNA Charakteristiky I2ts characteristic PHNA1, 2, 3 gG ~690 V

10 9

2 s [A s] 2

I2ts

I2t

6 4 2

1 ms

4 ms

400 V a.c.

690 V a.c.

2

[A s]

2

[A s]

2

[A s]

[A2s]

440

6 510

12 200

19 300

PHNA1 63A gG

7 600

10 100

17 800

26 800

PHNA1 80A gG

13 500

18 000

33 800

53 400

PHNA1 100A gG

21 200

27 600

51 700

81 600

PHNA1 125A gG

36 000

46 900

87 600

137 800

10 0s

10 8

10 -1s

6 4

PHNA1 50A gG 10 -2s 10 -3s

2

10 - 4s

10 7 6 4 2

I2ta

PHNA1 160A gG

58 000

88 100

159 200

244 500

PHNA1 200A gG

132 000

161 000

272 700

399 600

PHNA2 100A gG

21 200

27 600

51 700

81 600

PHNA2 125A gG

36 000

46 900

87 600

137 800

PHNA2 160A gG

58 000

85 900

160 900

253 500

PHNA2 200A gG

132 000

188 000

286 900

389 700

PHNA2 224A gG

125 000

154 000

257 300

373 300

PHNA2 250A gG

180 000

189 000

342 700

527 500

PHNA2 315A gG

300 000

330 000

567 800

811 500

2

PHNA3 250A gG

180 000

189 000

342 700

527 500

10 3

PHNA3 315A gG

300 000

347 000

567 800

811 500

PHNA3 350A gG

380 000

427 000

739 400

1 101 000

PHNA3 400A gG

540 000

614 000

1 061 000

1 576 000

PHNA3 500A gG

810 000

923 000

1 741 000

2 758 000

10 6

500 A 400 A 350 A 315 A 250 A 224 A 200 A

6 4 2 10 5

160 A

6 4

125 A 100 A

2

80 A

10 4

63 A 50 A

6 4

10 2

2

6 8 10 3

4

2

4 6 8 10 4

2

4

6 8 10 5 2

4 6 8 10 6 p [A]

I2ta characteristic PHN4a gG

Correction factor „k“ of I2ta dependence on operating voltage (I2ta) f(U) = k x I2ta

PHNA000, 00, 1, 2, 3 a PHN4a gG 10

~690 V

8

1.2

1000 A 800 A

10

7

k

I 2 ta [A2 s]

5

1.0

630 A 0.8

5

0.6

10

6

10

2

5

10

3

5

10

4

5

10

5

5

10 Ip [A]

6

0.4

0.2

100

200

300

400

500

600

700 U [V]

D14


Varius

Fuses with blade contacts

DISCONNECTING LINKS Disconnecting links are used anywhere, where it is necessary either to create an easy-to-disconnect connection or for various reasons to replace a fuse-link (in measurement etc.).

Disconnecting links can be used in fuse switch-disconnectors, fuse-rails and fuse-bases.

Disconnecting links In [A]

Type

Product code

Size

Weight [kg]

Package [pcs]

160

ZP000 *

06401

000, 00

0.09

3

250

ZP1

06402

1

0.17

3

400

ZP2

06403

2

0.23

3

630

ZP3

06404

3

0.29

3 3

1000

ZP3/1000

10442

3

0.35

1250

TM4a/1250A

10446

4a

1.58

1

1600

TM4a/1600A

14801

4a

1.6

1

* Can be used in fuse switch-disconnectors of size 000, 00 and fuse-bases size 00.

Specifications IEC 60269-1, -2 EN 60269-1, -2, DIN43 620

Standards Approval marks

Dimensions

Type ZP000

Dimensions [mm] A

B

C

D

E

15

35

45

78.5

20

ZP1

20

40

50

135

20

ZP2

25

48

58

150

20

ZP3

32

60

70

150

20

ZP3/1000

40

60

70

150

20

TM4a/1250A

50

89

98

200

30

TM4a/1600A

50

108

118

200

44.5

D15


Varius

Fuses with blade contacts

SIGNAL CONTACT All types and sizes of fuse-links with blade contacts are equipped with a visual indicator on the upper lid, which can be used as a releasing device for the signal contact VL50 for remote signalling of fuse state.

VL50 can be used for fuse-links up to 690 V a.c. inclusive. Connection can be made by fastons on the flat connector width 2.8 mm.

Signal contact Type

Product code

Weight [kg]

Package [pcs]

VL50

06528

0.015

1

Specifications Rated insulation voltage Rated current/voltage of contacts

Ui

2 kV

In

5 A/250 V a.c. 0.2 A/250 V d.c.

Approval marks

Dimensions

.

Diagram

State of contacts with signal contact VL50 installed on the fuse-link: fuse not blown - contacts C – NC closed. C

D16

NO

NC


Varius

Fuses with blade contacts

ELECTRONIC SIGNALLING OF FUSE STATE Compact modular electronic signalling of fuse state.

ƒ ƒ Can be used for fuses of all types and sizes. ƒ Monitoring of fuse state in fuse switch-disconnectors ƒ and fuse-bases.

ƒ

Signals even if loads are switched off. Auxiliary contact without power supply - contact opened. Auxiliary contact with power supply - contact closed. Přetavení pojistkové vložka v obvodu - kontakt rozepnutý. Fuse-link blowing in the circuit - contact opened.

Electronic signalling of fuse state Type

Product code

Weight [kg]

Package [pcs]

38614

0.15

1

MD-M3

Specifications Rated operating voltage Rated operating current Rated control voltage Operating range Rated frequency Input impedance Maximum permitted backwards power supply Response / relase time Rated impulse withstand voltage Electrical endurance Mechanical endurance Degree of protection barrel/terminal block Number of contacts Connection cross-section Operating ambient temperature Climatic resistance according

Ue Ie Uc

250 V a.c. 4A 3x415 V a.c. 0.8 ÷ 1.1 xUc 50 ÷ 400 Hz > 1000 Ω/V 90 % < 50 ms > 4 kV 1.5x105 > 108 IP40/IP20 1 max. 2x2.5 mm2 min. 1x0.5 mm2 -20 ÷ +60 °C 20/060/04 IEC 60 255; DIN VDE 435-110

Uimp AC-15

solid stranded with end sleeve to EN 60068-1

Standards 1)

The internal resistance of measuring circuits of the fuse monitor in the MΩ range, therefore when there is fuse missing or it is defective the conditions of contact voltage are still kept (according to EC 974-1, internal resistance >2000 Ω/V). In order to switch off the device the main back-up circuit breaker has to be disconnected.

Dimensions

Diagram 64

L1

L2

L3

14 AC1 250 V 4 A

42

35

L1

L2

L1´

L2´

L3´

13

L3

45

90

13

14

5

L1´

L2´

L3´

D17


Varius

Fuses with blade contacts

ELECTRONIC SIGNALLING OF FUSE STATE Connection 3-pole

1-pole or 2-pole

L1

L2

L3

L1

F1

F2

L3

L2

F3

13

MD-M3

L1`

L2`

L3`

14

1)

L1

L2

L3

L

L1

F1

F2

F3

L2

L3

13

MD-M3

L1`

L2`

L3`

14

OFF

ON

K

M 3~

N

Application from practice, e.g. automatic disconnection and lock of turning-on of the three-phase motor when there is drop-out of one or several phase fuses.

D18

It is possible to check the second fuse in the same or different phase at the clamps L3-L3´.


Varius

Fuses with blade contacts

TYPES OF FUSEBASE TERMINALS Types of fuse-base terminals Identification

Without marking

S M

Terminal description

Flat screw terminal: size 00 - hole diameter 9 mm (for screw M8) size 1, 2 and 3 - hole diameter 11 mm (for screw M10)

Flat screw terminal:

Size 00 1, 2, 3

Screws M8 x 25 M10 x 30

Flat screw terminal with pressed nut from bottom side: Size Screws 00 M8 x 20 1, 2, 3 M10 x 30

Torque 10 ÷ 12 Nm 30 ÷ 35 Nm

Torque 10 ÷ 12 Nm 30 ÷ 35 Nm

Terminal with clamp for direct connection of solid and stranded conductors 1 ÷ 50 mm2 Cu and solid conductors 2.5 ÷ 50 mm2 Al. It is possible to connect two conductors of cross-sections differing by up to 4 sizes, but of the same type and design of the core. Use for SPB00, SPF00, S3PB00. Torque 8 Nm. Delivered as a set of 3 pieces without screws.

P

H

Methods of connection of the P-terminal Connection of one Connection of two conductors conductor up to 16 mm2

Connection of one conductor over 16 mm2

Terminal with clamp for direct connection and looping of Cu/Al conductors 2.5 ÷ 50 mm2. Use for SPB00, S3PB00. Torque 8 Nm. Delivered as a set of 3 pieces without screws.

V

V-shaped terminal for clamps type 4836 N-S, 4835 and 5836-2x70 for fuse-base size 00.

W

V-shaped terminal for clamps type 5845 and 5837-2x240 for fuse-base size 1 and 2.

D19


Varius

Fuses with blade contacts

1-POLE PLASTIC FUSE-BASES 1-pole fuse-bases are intended for fuse-links with blade contacts according to EN 60269-1, IEC 60269-1, -2 a DIN 43620 of relevant size.

The base is made from fibreglass reinforced moulding material with high mechanical strength and high thermal resistance.

1-pole plastic fuse-bases of type SPB Size

In [A]

00

1

2

Product code

Weight [kg]

Package [pcs]

SPB00 SS

11853

0.13

3

SPB00 SV

11855

0.13

3

SPB00 VV

17231

0.13

3

SPB1 SS

10462

0.36

3

SPB1 SW

10463

0.36

3

SPB1 WW

09409

0.36

3

SPB2 SS

10464

0.42

3

SPB2 SW

10465

0.42

3

SPB2 WW

09412

0.42

3

Type

160

250

400

For terminal type marking see page D19.

Accessories Product code

Connection cross-section

Weight [kg]

Package [pcs]

CS-SP-3P

07353

1 ÷ 50 mm2 Cu both solid and stranded 2.5 ÷ 50 mm2 Al solid

0.025

1

CS-SP-3H

16862

2.5 ÷ 50 mm2 Cu/Al both solid and stranded

0.01

1

V-shaped clampy (see page D27)

4836 N-S 4835 5836-2x70 5837-2x240 5845

07383 38778 07382 07386 20479

sm 25 ÷ 120 mm2 sm 25 ÷ 120 mm2 sm 2x (25 ÷ 120) mm2 sm 2x (70 ÷ 240) mm2 sm 35 ÷ 240 mm2

0.041 0.045 0.078 0.167 0.085

1 1 1 1 1

Contact cover for SPB00 (set of 2 pcs) Contact cover for SPB1 (set of 2 pcs) Contact cover for SPB2 (set of 2 pcs)

K00 K1 K2

07892 07364 07371

-

0.012 0.019 0.025

1 1 1

End barrier for SPB00 End barrier for SPB1 End barrier for SPB2

PK-SPB00/168 PK-S3PB1/230 PK-S3PB2/230

10418 09601 07370

-

0.034 0.055 0.070

1 1 1

Description P-terminal (see page D19) Use for SPB00, SPF00, S3PB00 (set of 3 pcs) H-terminal (see page D19) Use for SPB00, S3PB00 (set of 3 pcs)

Type

Specifications Type Rated current

In

Size Fuse-links size

SPB1

SPB2

160 A

250 A

400 A

00

1

2

000, 00

1, (0, 01)

2, (02)

Max. power losses of the fuse-links

Pv

12 W

32 W

45 W

Rated voltage (a.c./d.c.)

Un

690 V

690 V

690 V

IP00

IP00

Degree of protection Seismic resistance according to VE ŠKODA Standards Approval marks

D20

SPB00

IP00

3g/8 ÷ 50 Hz EN 60269-1, -2 IEC 60269-1, -2; DIN 43620


Varius

Fuses with blade contacts

1-POLE PLASTIC FUSE-BASES Contact covers type K00

type K1

type K2

Dimensions SPB00 ..

SPB1,2 ..

82.2

A

35

58.5

C

E

25

10.5

81

25

168

1)

130

25

7.5

57 ± 1

C

E

6

F

F

30

25

34 19

55

1) can be broken off

B H

K

Type

A

B

C

E

F

H

I

K

-

-

-

[mm] SPB00 SS

-

-

50 ± 0.75

60.2

-

SPB00 SV

-

-

50 ± 0.75/-

60.2/-

-/80.5

-

-

-

SPB00 VV

-

-

50 ± 0.75

-

80.5

-

-

-

SPB1 SS

37

85.1

87.5

100.5

-

108

Ø 11

31

SPB1 SW

37

83.5

87.5/-

100.5/-

-/110.5

108

Ø 11/-

31

SPB1 WW

37

85.2

-

-

110.5

108

-

31

SPB2 SS

37.5

89.5

100

114

-

116

Ø 11

36

SPB2 SW

37.5

89.5

100/-

114/-

-/114

116

Ø 11/-

36

SPB2 WW

37.5

89.5

-

-

114

116

-

36

PK-SPB00/168

PK-S3PB1, 2/...

168

2

130

50

60

A

78

84.5

B

Type 47.8

4

8

A

B

PK-S3PB1/230

107

230

PK-S3PB2/230

115

230

D21


Varius

Fuses with blade contacts

3-POLE PLASTIC FUSE-BASES 3-pole fuse-bases are intended for fuse-links with blade contacts according to EN 60269-1, IEC 60269-1, -2 a DIN 43620 of relevant size. The base is made from fibreglass reinforced moulding material with high

mechanical strength and high thermal resistance. Fuse-bases are always equipped with inter polar barriers. End barrier must be ordered separately.

3-pole plastic fuse-bases S3PB Size

00

1

2

Product code

Weight [kg]

Package [pcs]

S3PB00 SS

11859

0.50

1

S3PB00 SV

11862

0.50

1

S3PB00 VV

11861

0.50

1

S3PB1 SS

07358

1.20

1

S3PB1 SW

07362

1.20

1

S3PB1 WW

07361

1.20

1

S3PB2 SS

07365

1.40

1

S3PB2 SW

07369

1.40

1

S3PB2 WW

07368

1.40

1

In [A]

Type

160

250

400

For terminal type marking see page D19.

Accessories Product code

Connection cross-section

Weight [kg]

Package [pcs]

CS-SP-3P

07353

1 ÷ 50 mm2 Cu both solid and stranded 2.5 ÷ 50 mm2 Al solid

0.025

1

CS-SP-3H

16862

2.5 ÷ 50 mm2 Cu/Al both solid and stranded

0.01

1

4836 N-S 4835 5836-2x70 5837-2x240 5845

07383 38778 07382 07386 20479

sm 25 ÷ 120 mm2 sm 25 ÷ 120 mm2 sm 2x (25 ÷ 120) mm2 sm 2x (70 ÷ 240) mm2 sm 35 ÷ 240 mm2

0.041 0.045 0.078 0.167 0.085

1 1 1 1 1

Contact cover for S3PB00 (set of 2 pcs) K00 Contact cover for S3PB1 (set of 2 pcs) K1 Contact cover for S3PB2 (set of 2 pcs) K2

07892 07364 07371

-

0.012 0.019 0.025

1 1 1

End barrier for S3PB00 End barrier for S3PB1 End barrier for S3PB2

09600 09601 07370

-

0.034 0.055 0.070

1 1 1

Description P-terminal (see page D19) Use for SPB00, SPF00, S3PB00 (set of 3 pcs) H-terminal (see page D19) Use for SPB00, S3PB00 (set of 3 pcs)

V-shaped clampy (see page D27)

Type

PK - S3PB00/168 PK - S3PB1/230 PK - S3PB2/230

Specifications Type Rated current

In

Size Fuse-links size

S3PB1

S3PB2

160 A

250 A

400 A

00

1

2

000, 00

1, (0, 01)

2, (02)

Max. power losses of the fuse-links

Pv

12 W

32 W

45 W

Rated voltage (a.c./d.c.)

Un

690 V

690 V

690 V

IP00

IP00

IP00

Degree of protection Seismic resistance according to VE ŠKODA Standards Approval marks

D22

S3PB00

3g/8 ÷ 50 Hz EN 60269-1, -2 IEC 60269-1, -2; DIN 43620


Varius

Fuses with blade contacts

3POLE PLASTIC FUSEBASES Contact covers

Dimensions

type K00

type K1

type K2

End barrier for S3PB00

End barrier for S3PB1 and S3PB2

ƒ fibreglass reinforced material

ƒ fibreglass reinforced material

168

76.7

85

A

Type

A

B

PK-S3PB1/230

107

230

PK-S3PB2/230

115

230

B

Type

C

D

E

G

H

I

K

L [mm]

M

N

P

R

T

U

V

S3PB00 SS

25

-

Ø9

104

50

25

9

60

58.5

105

-

36

130

86

19

S3PB00 SV

25/-

168

Ø 9/-

104

50/-

25

9

60/-

58.5

105

-/80.5

36

-

86

19

S3PB00 VV

-

168

-

104

-

25

9

-

58.5

105

80.5

36

-

86

19

S3PB1 SS

35

-

Ø 11

146

87.5

35

7

100

84

159

-

56

205

108

31

S3PB1 SW

35/-

230

Ø 11/-

146

87.5/-

35

7

100/-

84

159

-/110

56

-

108

31

S3PB1 WW

-

230

-

146

-

35

7

-

84

159

110

56

-

108

31

S3PB2 SS

35

-

Ø 11

146

100

35

7

114

90

179

-

66

230

116

36

S3PB2 SW

35/-

230

Ø 11/-

146

100/-

35

7

114/-

90

179

-/114

66

-

116

36

S3PB2 WW

-

230

-

146

-

35

7

-

90

179

114

66

-

116

36

Fixing holes of fuse-bases

Mounting of fuse-bases of different size side by side

S3PB00 .5

36

ø7

7.5

25

36

3

R5

10.4

Z

.2

S3PB1, S3PB2 Z

Type

Z

Combination

S3PB1

56

S3PB00-S3PB1

70

S3PB2

66

S3PB00-S3PB2

75

A [mm]

4

D23


Varius

Fuses with blade contacts

1POLE STEEL FUSEBASES with high mechanical strength. Size 2 has four fixing holes facilitating replacement of older fuse-base type (JF400), which had the holes with a reverse diagonal.

1-pole fuse-bases are intended for fuse-links with blade contacts according to EN 60269-1, IEC 60269-1, -2 a DIN 43620 of relevant size. The base is made from zincchromated steel sheet. Contact carriers are from steatite

1-pole steel fuse-bases SPF Product code

Weight [kg]

Package [pcs]

SPF00-- *

11848

0.28

3

250

SPF1 SS

07393

0.70

3

400

SPF2 SS

07401

0.81

3

630

SPF3 SS

07408

0.87

3

Size

In [A]

Type

00 1 2 3

160

* Fuse-base SPF00 is always delivered with pressed-in nuts and terminal screws. Marking without symbol “ - - “ means the nuts are pressed in and the screws are attached only. For terminal type marking see page D19.

Accessories Description P-terminal (see page D19) Use for SPB00, SPF00, S3PB00 (set of 3 pcs) H-terminal (see page D19) Use for SPB00, S3PB00 (set of 3 pcs) Contact cover for SPF00 (set of 2 pcs) Contact cover for SPF1 (set of 2 pcs) Contact cover for SPF2 (set of 2 pcs)

Product code

Connection cross-section

Weight [kg]

Package [pcs]

CS-SP-3P

07353

1 ÷ 50 mm2 Cu both solid and stranded 2.5 ÷ 50 mm2 Al solid

0.025

1

CS-SP-3H

16862

2.5 ÷ 50 mm2 Cu/Al both solid and stranded

0.01

1

K00 K1 K2

07892 07364 07371

-

0.012 0.019 0.025

1 1 1

Type

Specifications Type Rated current

In

Size Fuse-links size

SPF1

SPF2

SPF3

160 A

250 A

400 A

630 A

00

1

2

3

000, 00

1, (0, 01)

2, (02)

3, (03)

Max. power losses of the fuse-links

Pv

12 W

32 W

45 W

60 W

Rated voltage (a.c./d.c.)

Un

690 V

690 V

690 V

690 V

IP00

IP00

IP00

IP00

Degree of protection Seismic resistance according to VE ŠKODA Standards Approval marks

D24

SPF00

3g/8 ÷ 50 Hz EN 60269-1, -2 IEC 60269-1, -2; DIN 43620


Varius

Fuses with blade contacts

1-POLE STEEL FUSE-BASES Contact covers type K00

type K2

type K1

Dimensions U

N M

C

H

L

E

V

25

IEC ST AN DA RD

SPF00

G

25 0.7

7.5

30

K

Type

C

E

G

H

K

L

M

N

U

V

[mm] SPF00--

25

M8

90

50

5.5

60.2

58.5

34

84

25

SPF1 SS

35

Ø 11

153

87.5

11

100

84

55

108

35

SPF2 SS

35

Ø 11

153

100

11

114

90

55

116

35

SPF3 SS

40

Ø 11

153

105

11

119

92

55

122

35

D25


Varius

Fuses with blade contacts

NEUTRAL TERMINAL BRIDGES Neutral terminal bridges are used for interconnection of N and PEN conductors in particular in three-phase circuits. They are manufactured in size 00, 1 and 2. They can also be used for terminal board of N and PE conductors of smaller cross-sections. Current carrying parts are made of highquality plated copper.

ƒ

The base of SNB00 is made of fibreglass reinforced  moulding material of high mechanical strength and good thermal resistance. The base of SNF is made of steel sheet, metal plated, with steatite holders of current carrying parts.

ƒ

Neutral terminal bridges SNB, SNF Product code

Weight [kg]

Package [pcs]

SNB00 MM

07412

0.14

3

SNB00 VV

11868

0.14

3

SNB00 MV

15576

0.14

3

250

SNF1

10406

0.59

3

400

SNF2

10407

0.67

3

Size

In [A]

00

160

1 2

Type

Specifications Type

SNB00

Rated voltage (a.c./d.c.)

Un

Branching cross-section

SNF2

690 V

690 V

690 V

1xM5

2xM5

2xM5

2.5 ÷ 70 mm2 1x (1.5 ÷ 6 mm2) Cu 1x (2.5 ÷ 6 mm2) Al

25 ÷ 185 mm2

95 ÷240 mm2

2x (2.5 ÷10 mm2) Al, Cu

2x (2.5 ÷10 mm2) Al, Cu

Branching terminal Main connection cross-section

SNF1

Standards

EN 60269-1; IEC 60269-1, -2

Approval marks

Combinations of looping cross-sections for branching terminal for SNF1, SNF2 2.5 mm2

Cross-section

solid

stranded

4 mm2

6 mm2

solid

stranded

2.5 mm2

X

X

X

4 mm2

X

2

6 mm

10 mm2

solid

stranded

X

X

X

X

10 mm2

solid

stranded

X

X

X

X

X

„X” indicates permissible combination

Dimensions

SNB00

SNF1, 2

. .

.

Type

C

SNB00 MM 50 ± 0.75 SNB00 VV

-

SNB00 MV 50 ± 0.75

D26

E [mm]

F

Type

A

B

C

[mm]

60.2

-

SNF1

200

175

2.5

-

60.2

SNF2

228

200

3.5

60.2

-


Varius

Fuses with blade contacts

VSHAPED CLAMPS AND THEIR COVERS V-shaped clamps are intended for connection of conductors to current carrying terminals of types „V“ or „W“.

ƒ Easy installation. ƒ Mounting without

mechanical adjustment of the

conductor.

V-shaped clamp Product code

Weight [kg]

Package [pcs]

07383

0.041

1

Type

Product code

Weight [kg]

Package [pcs]

4835

38778

0.045

Type

Product code

Weight [kg]

5845

20479

0.085

Product code

Weight [kg]

Package [pcs]

07382

0.078

1

Product code

Weight [kg]

Package [pcs]

Type 4836 N-S

V-shaped clamp + cover

1

V-shaped clamp Package [pcs] 1

V-shaped clamp Type 5836-2x70

V-shaped clamp Type 5837-2x240

07386

0.167

1

Can not be used for fuse switch-disconnectors of vertical design FD.

Accessories Description Insulation clamp covers

Type

Product code

For clamps

Weight [kg]

Package [pcs]

4834SK

00021

5845

0.009

1

D27


Varius

Fuses with blade contacts

VSHAPED CLAMPS AND THEIR COVERS Specifications Torque [Nm]

V

20

4835

V

12 ÷ 15

5845

W

25

5836-2x70

V

20

5837-2x240

W

30

4836 N-S

Dimensions [mm] X Y Z 28

Removal of cable insulation [mm] A

38

21

max. 23

27

37

18

max. 23

34

49

23

max. 25

28

58

18

max. 23

37

76

23

max. 25

Y

z

Use with V-terminals

Type

x

Cross-section of conductor S [mm2] sector-shaped stranded

sector-shaped solid

round stranded

round solid

sm

se

rm

re

4836 N-S

25 ÷ 120 Cu/Al

25 ÷ 120 Cu/Al

16 ÷ 95 Cu/Al

16 ÷95 Cu/Al

4835

35 ÷ 95 Cu/Al

50 ÷ 120 Cu/Al

10 ÷ 50 Cu/Al

10 ÷ 50 Cu/Al

5845

35 ÷ 240 Cu/Al

35 ÷ 300 Cu/Al

16 ÷185 Cu/Al

16 ÷ 240 Cu/Al

5836-2x70

2x (25 ÷ 120) Cu/Al

2x (25 ÷ 120) Cu/Al

2x (16 ÷ 95) Cu/Al

2x (16 ÷ 95) Cu/Al

5837-2x240

2x (70 ÷ 240) Cu/Al

2x (95 ÷300) Cu/Al

2x (50 ÷120) Cu/Al

2x (70 ÷ 150) Cu/Al

Core type

Type

Core shape

Insulation cover

V-shaped clamp Transitional terminal

A

Cable core Al, Cu

D28


Varius

Fuses with blade contacts

REPLACEMENT HANDLES Replacement handles are used for fuse-links handling under voltage but without current. Type D1PH It is equipped with insulating end barriers to prevent accidental contact, mainly if barriers are not used between fuse-bases. It is intended for single-pole fuse-bases without end barriers.

Type DPM This is a replacement handle DP, but with a protective sleeve to increase the safety of personnel in handling fuse-links. The sleeve is made from beef leather.

Type DP It is intended for handling fuse-links in both single and three-pole fuse-bases, which are equipped with insulating barriers.

Replacement handle D1PH Type

Product code

Weight [kg]

Package [pcs]

D1PH

06405

0.52

1

Product code

Weight [kg]

Package [pcs]

07372

0.20

1

Type

Product code

Weight [kg]

Package [pcs]

DPM

07373

0.52

1

Replacement handle DP Type DP

Replacement handle DPM

Specifications Type Fuse-links size Rated insulation voltage

Ui

D1PH

DP

DPM

000, 00, 1, 2, 3

000, 00, 1, 2, 3

000, 00, 1, 2, 3

1000 V a.c.

1000 V a.c.

1000 V a.c.

Standards

-

Approval marks

-

EN 60269-1,-2 IEC 60269-1,-2

D29


Varius

Fuses with blade contacts

REPLACEMENT HANDLES Dimensions D1PH

160 77

155

143

86

DP

106

116.7

max 130

64.5

28.5 95,5

DPM

~ 360

D30


Varius

Fuses with blade contacts

TRANSITIONAL TERMINALS Transitional terminals are intended for transition from a screw terminal to “V” or “W” terminal.

Transitional terminals V Product Type code V8 07387 V10 13146

Weight [kg] 0.030 0.030

Package [pcs] 15 15

Current load 160 A 160 A

Weight [kg] 0.042 0.042

Package [pcs] 12 12

Current load 400 A 400 A

Transitional terminals W Product code 07388 07389

Type W10 W12

Specifications Type

For clamps

Hole diameter – D

For screw

V8

4836 N-S, 4835, 5836-2x70

9

M8

V10

4836 N-S, 4835, 5836-2x70

11

M10

W10

5845, 5837-2x240

11

M10

W12

5845, 5837-2x240

12.5

M12

Dimensions type „W“

type „V“ .

.

D31


Varius

Fuses with blade contacts

TRANSITIONAL TERMINALS Transitional terminals WD. - 1 Product code

Weight [kg]

Package [pcs]

WD8-1

08749

0.11

12

WD10-1

08750

0.11

12

Product code

Weight [kg]

Package [pcs]

WD8-2

08751

0.11

12

WD10-2

08752

0.12

12

Product code

Weight [kg]

Package [pcs]

WD8-3

08753

0.130

6

WD10-3

08754

0.160

12

Type

400 A

400 A

Transitional terminals WD. - 2 Type

400 A

400 A Transitional terminals WD. - 3 Type

400 A

400 A

Specifications Type

For clamps

Use for

Hole diameter-D

For screw

WD8-1

5845, 5837-2x240

SPF00, SPB00

9

M8

WD10-1

5845, 5837-2x240

SPF1, SPF2, SPF3 SPB1, SPB2

11

M10

WD8-2

5845, 5837-2x240

2x SPF00, 2x SPB00

9

M8

WD10-2

5845, 5837-2x240

2x SPF1, 2x SPF2 2x SPB1, 2x SPB2

11

M10

5845, 5837-2x240

S3PB00, 3x SPF00 3x SPB00

97

WD8-3

9

M8

36

3x

WD10-3

5845, 5837-2x240

* Only with OEZ fuse-link.

D32

S3PB1, 3x SPF1, 3x SPF2* 3x SPB1, 3x SPB2

11

M10

D

36


Varius

Fuses with blade contacts

TRANSITIONAL TERMINALS Dimensions WD8-1

WD8-2, WD10-2

30

34

30

34

11

3

3

11

25

9

25

11 71

71

WD10-1

WD8-3, WD10-3

34

34

11 3

3

11

25

9

25

11 71

71

Recommended support for WD8, WD10

Support height for type A

Dimensions [mm] A

SPF00

27

SPB00

21.7

D33


Varius NOTES

D34

Fuses with blade contacts


Fuse switch-disconnectors

Varius

CONTENTS FUSE SWITCH-DISCONNECTORS…………………………………………....………… . . …E ‰ ‰ ‰ ‰ ‰ ‰

Fuse switch-disconnectors size 000 up to 160 A ………………… . ………………E2 Fuse switch-disconnectors size 00 up to 160 A……………… .…… . .……………E9 Fuse switch-disconnectors size 1 up to 250 A .……………………. . .……………E15 Fuse switch-disconnectors size 2 up to 400 A………………………. . .………… ..E21 Fuse switch-disconnectors size 3 up to 630 A……………………… . ………. . . . . .E27 Fuse switch-disconnectors size 4a up to 1600 A…………………………. . . . . . . . . . ..E33

E


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 000 UP TO 160 A Fuse switch-disconnector FH000 is intended for fuse-links with blade contacts size 000. It enables safe disconnection not only of rated current, but also overcurrent up to coupled rated current. A version of this switch-disconnector enables

remote signalling of fuse state, in each pole separately. Using standard visual status indicators of the signalling of the fuse state fuse with blade contacts.



Mounting: ƒ Directly on the panel by means of screws. ƒ Mounted on „U“ rail of type TH35 according to EN 60715 or on the panel (steel rail recommended). ƒ On busbars with spacing 60 mm by means of adapter. ƒ More switch-disconnectors “side-by-side” or “flat” can be installed without limitation of electrical parameters. ƒ Bottom connection is possible without limitation of electric parameters ( the device should be marked „ATTENTION, BOTTOM CONNECTION“).

ƒ ƒ ƒ ƒ ƒ

Using It is equipped with a label for description of the protected circuit. Measuring holes in the cover. Terminals can be completed with adapters for connection of conductors of cross-section up to 95 mm2. It is possible to lock the switch-disconnector cover. Terminals of the device are adapted for connection of untreated conductors (without sleeves).

Fuse switch-disconnectors up to 160 A Type FH000-1A/T FH000-3A/T

FH000-1S/T

14000

FH000-3S/T

11901

FH000-3SB/T

13695

FH000-1A/N

13696

FH000-3A/N

13698

FH000-1S/N

FH000-3S/N

FH000-3L/T

E2

Product Weight Design code [kg] 11899 1-pole, design with clamp terminals for Cu conductor of cross-section 1.5 ÷ 50 mm2 0.280 12362 3-pole, design with clamp terminals for Cu conductor of cross-section 1.5 ÷ 50 mm2 0.620

1-pole, with signalling of fuse state, connector with a 1 m cable, design with clamp terminals for Cu conductor of cross-section 1.5 ÷ 50 mm2, switch-disconnector cover with signalling can be ordered as a spare part 3-pole, with signalling of fuse state, connector with a 1 m cable, design with clamp terminals for Cu conductor of cross-section 1.5 ÷ 50 mm2, switch-disconnector cover with signalling can be ordered as a spare part

3-pole, with signalling of fuse state, connector without cable, it enables any connection according to the user needs, design with clamp terminals for Cu conductor of cross-section 1.5 ÷ 50 mm2

1-pole, consists of design FH000-1A/T + 2 terminal extensions CS-FH000-1NP95 (for upper and lower terminals of the switch-disconnector) 3-pole, consists of design FH000-3A/T + 1 set of terminal extensions CS-FH000-3NP95 (for lower terminals) + 1 set of terminal extensions CS-FH000-3ND95 (for upper terminals and for a set with interconnecting busbars)

1-pole, with signalling of fuse state, connector with a 1 m cable, consists of design FH000-1S/T + 2 terminal extensions CS-FH000-1NP95 (for upper and lower 13697 terminals of the switch-disconnector), switch-disconnector cover with signalling can be ordered as a spare part 3-pole, with signalling of fuse state, connector with a 1 m cable consists of design FH000-3S/T+ 1 set of terminal extensions CS-FH000-3NP95 (for lower terminals) 13699 + 1 set of terminal extensions CS-FH000-3ND95 (for upper terminals and for a set with interconnecting busbars), switch-disconnector cover with signalling can be ordered as a spare part

20766

3-pole, design with clamp terminals for Cu conductor of cross-section 1.5 ÷ 50 mm2, with light indication of fuse state, fuse blowing is signaled by flashing red LED, if the fuse is not blown, the red LED does not light

Package [pcs] 1 1

0.320

1

0.722

1

0.658

1

0.400

1

0.992

1

0.420

1

1.090

1

0.990

1


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 000 UP TO 160 A Connecting sets Product code

Weight [kg]

Package [pcs]

CS-FH000-1NP95

14378

0.070

1

Terminal extensions with straight terminal - set of 3 pcs, for connection of Cu/Al conductors of cross-section 35 ÷ 95 mm2 to switch-disconnector FH000 - 3./T (upper or lower terminals), possibility of connection of two stranded conductors 25 mm2

CS-FH000-3NP95

13740

0.176

1

Terminal extensions with kick-up terminal - set of 3 pcs, for connection of Cu/Al conductors of cross-section 35 ÷ 95 mm2 to switch-disconnector FH000 - 3./T, possibility of connection of two stranded conductors 25 mm2, Mounting from the rear side of the fuse switchdisconnector in combination with interconnecting busbars CS-FH000-3L.

CS-FH000-3NV95

13742

0.184

1

Terminal extensions with long terminal - set of 3 pcs, for connection of Cu/Al conductors of cross-section 35 ÷ 95 mm2 to switch-disconnector FH000 - 3./T, possibility of connection of two stranded CS-FH000-3ND95 conductors 25 mm2, use for a set with interconnecting busbars CS-FH000-3L., advantage is mounting from the front side of the switch-disconnector

15589

0.184

1

Terminal extensions for 3 conductors - set of 3 pcs, of cross-section 10 mm2 to each pole of the switch-disconnector, only Cu conductor

14127

0.060

1

Weight [kg] 0.56 0.98 1.39

Package [pcs] 5 5 5

1.81

5

Description

Type

Terminal extension with straight terminal for connection of Cu/Al conductors of cross-section 35 ÷ 95 mm2 to switch-disconnector FH000-1./T (upper or lower terminal), possibility of connection of two stranded conductors 25 mm2

N3x10-FH000

Accessories Number of connected Product switch-disconnectors code Interconnecting busbars, for 3-pole switch-disconnectors, CS-FH000-3L2 2 34315 in one terminal it is possible to connect a busbar and one solid CS-FH000-3L3 3 34316 Cu conductor of cross-section 1.5 - 25 mm2, CS-FH000-3L4 4 34317 or terminal extensions with kick-up or long terminal. CS-FH000-3L5 5 34318 For detailed information see page E7. Description

Type

Assembly kit for assembling 2-pole or 4-pole switch-disconnector

Product Weight Package code [kg] [pcs] OD-FH000-SS24 14136 0.008 1

Front shield for FH000-3...

OD-FH000-KR

Description

Type

12928

0.018

1

E3


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 000 UP TO 160 A Accessories Description

Type

Product code

Weight [kg]

Package [pcs]

Locking insert for locking the switch-disconnector cover for FH000-1... and FH000-3..., max. diameter of the padlock suspension loop is 4.5 mm, the padlock is not included in the delivery

VU-LSN

38427

0.006

1

Adapter for busbar system with spacing 60 mm, busbar thickness 5 ÷12 mm, busbar width 12 ÷ 32 mm, for 3-pole switch-disconnector FH000-3..., universal for bottom or top cable outlet from switchdisconnector, mounting width 89 mm

OD-FH000-AL60

18643

0.525

1

Connecting space cover for adapter OD-FH000-AL60, identical for both OD-FH000-KPA upper and lower space according to selected location of the cable outlet

18652

0.038

1

Remote signalling of cover position „closed” for FH000-1... and FH000-3... cable length 1 m, possibility of mounting up to 2 microswitches per one switch-disconnector, when using OD-FH-SK Uimp is reduced to 4 kV (see the diagram for connection)

OD-FH-SK

12929

0.031

1

Barrier against accidental contact for FH000-1...

OD-FH000-Z1

15185

0.006

1

Barrier against accidental contact for FH000-3...

OD-FH000-Z3

15186

0.008

1

Spare parts Description

E4

Type

Product code

Weight Package [kg] [pcs]

Cover without signalling of fuse state, 1-pole, size 000

ND-FH000-V1

33720

0.075

1

Cover without signalling of fuse state, 3-pole, size 000

ND-FH000-V3

33719

0.182

1

Cover with signalling of fuse state, 1-pole, includes a cable with connector

ND-FH000-VS1

14135

0.112

1

Cover with signalling of fuse state, 3-pole, includes a cable with connector

ND-FH000-VS3

14134

0.280

1

Cover with light indication of fuse state, 3-pole Connector for 1-pole switch-disconnector with remote signalling of fuse state, without cable, with 3 pins Connector for 1-pole switch-disconnector with remote signalling of fuse state, with 3-core cable Connector for 3-pole switch-disconnector with remote signalling of fuse state, without cable, with 9 pins Connector for 3-pole switch-disconnector with remote signalling of fuse state, with 9-core cable

ND-FH000-VL3

33509

0.320

1

ND-FH-SZ10

33519

0.028

1

ND-FH-SZ13

33520

0.045

1

ND-FH-SZ30

33521

0.038

1

ND-FH-SZ39

33522

0.055

1


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 000 UP TO 160 A Specifications Type Rated operating voltage (a.c./d.c.)

Ue

Rated operating current

Ie 400 V a.c. 500 V a.c. 690 V a.c. 250 V d.c.

Utilization category *

Rated thermal current with fuse-link Rated thermal current with disconnecting link ZP000 Rated frequency Rated insulation voltage

Ith Ith fn Ui

Rated conditional short-circuit current (RMS)

Icc

Rated impulse withstand voltage

Uimp

Rated short-time withstand current Rated short-circuit making capacity at 400 V a.c. Fuse-link size Max. power losses of the fuse-link Power losses at In without fuse-link

Icw 1s

Pv Pv

Electrical endurance

operating cycles

Mechanical endurance Degree of protection from front side. built-in device. cover closed (without measuring holes broken off ) Degree of protection from front side. built-in device. cover opened or removed Operating ambient temperature Max. sea level Pollution degree Overvoltage category for 690 V a.c. Seismic resistance Torque of screw terminals

operating cycles

400 V a.c./160 A 500 V a.c./100 A 690 V a.c./100 A 500 V a.c./160 A

Icm

FH000 690 V (400 V / FH000-3L/.) 160 A AC-23B AC-22B AC-21B DC-22B 160 A 240 A 40 ÷ 60 Hz 800 V a.c. 120 kA 120 kA 80 kA 50 kA 8 kV / FH000-.A/. 8 kV / FH000-.S/. 8 kV / FH000-3L/. 3 kA 11 kA 000 9W 7W 300 at 100 A 200 at 160 A 2000 IP 30 IP 20 - 25 ÷ + 55 °C 2000 m 3 III 0.25 ÷ 50 Hz/3g 3 ÷ 3.5 Nm IEC 60947-1, -3 EN 60947-1, -3

Standards Approval marks * In case of use disconnecting links ZP000 in the switch-disconnector, the utilization category is decreased by one degree.

Dimensions

143

90

20.5

9

82

FH000-3A/T and FH000-3L/T

77.5

FH000-3A/T and FH000-3L/T

143

FH000-1A/T

10 25.5

25.5 89

38

89

E5


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 000 UP TO 160 A Dimensions FH000-1A/T, FH000-3A/T and FH000-3L/T

FH000-3A/T, FH000-1A/T and FH000-3L/T

82 *

151

64

81.5

124

35.5

148**

78˚

181* 40.5 46.5 * for FH000-1A/T= 80

* for FH000-1A/T = 180 ** for FH000-1A/T = 148

FH000-3...

FH000-3S/T and FH000-1S/T

140 62

192

179

78°

89 102

181*

116

* for FH000-1S/T = 180

E6


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 000 UP TO 160 A Dimensions Interconnecting busbars CS-FH000... for connection of 2, 3, 4 or 5 three-pole switch-disconnectors FH000 A x 89 = B 2x25 =50 25 10

Dimensions

2.5

30.3

16 26

A [number]

C

B [mm]

Type C [mm]

1

89

178

CS-FH000-3L2

2

178

267

CS-FH000-3L3

3

267

356

CS-FH000-3L4

4

356

445

CS-FH000-3L5

Cross-section of busbar 50 mm2 Power supply by a conductor connected by means of terminal extension with long terminal CS-FH000-3ND95– connection cross-section up to 95 mm2 Cu/Al Max. busbar current 250 A for design CS-FH000-3L2 and CS-FH000-3L3 Max. busbar current 160 A for design CS-FH000-3L4 and CS-FH000-3L5 Max. individual current taking 160 A/phase 1) Recommended value of max. current can not be exceeded in no place of interconnecting busbar.

15.3

3-pole switch-disconnectors FH000-3./T with interconnecting busbars CS-FH000-3L. and extension terminals CS-FH000-3ND95

85

3.7

3-pole switch-disconnector FH000-3./N with extension terminals CS-FH000-3NV95 at the top and FH000-3NP95 at the bottom

3-pole switch-disconnector FH000-1./N with extension terminals CS-FH000-1NP95 both at the top and at the bottom CS-FH000-1NP95

CS-FH000-3NV95

190

39

9.2

CS-FH000-3NP95

CS-FH000-1NP95

E7


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 000 UP TO 160 A Dimensions Clearance and drilling diagrams

1-pole

2-pole

38

76

4-pole 127

6

64

64

64

124

Ø

30

6 Ø

6 Ø

30

6 Ø

30

89

50

38

39

Diagram Remote signalling of fuse state in 1-pole fuse switch-disconnector

Remote signalling of fuse state in 3-pole fuse switch-disconnector

State of contacts with not blown fuse: contacts 1 – 3 closed

State of contacts with not blown fuse: contacts 1 – 7, 2 – 8, 3 - 9 closed

5 A/250 V a.c. 0.2 A/250 V d.c.

Remote signalling of cover position of 1-pole and 3-pole switch-disconnectors

5 A/250 V a.c. 0.2 A/250 V d.c.

State of contacts with closed cover: contacts C – NO closed Light indication of fuse state in 3-pole fuse switch-disconnector Fuse blowing is signaled by flashing red LED, if the fuse is not blown, the red LED does not light.

(yellow) (blue) (white)

E8

5 A/250 V a.c. 0.2 A/250 V d.c.

Rated voltage

24 - 400 V a.c. 24 - 450 V d.c.


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 00 UP TO 160 A Fuse switch-disconnector FH00 is intended for fuse-links with blade contacts size 000 and 00. It enables safe disconnection not only of rated current, but also overcurrent up to octuple rated current. A version of this switch-disconnector enables

remote signalling of fuse state, in each pole separately. Using standard visual status indicators of the signalling of the fuse state fuse with blade contacts.

ƒ Using It is equipped with a label for description of the

Mounting: ƒ Directly on the panel by means of screws. ƒ On busbars with spacing 60 mm by means of adapter. ƒ More switch-disconnectors “side-by-side” or “flat” can be installed without limitation of electrical parameters. ƒ Bottom connection is possible without limitation of electric parameters ( the device should be marked„ATTENTION, BOTTOM CONNECTION“).

ƒ ƒ ƒ ƒ ƒ

protected circuit. Measuring holes in the cover. Basic design with terminal inbus screws M8/10 Nm for cable lugs max. ø 27 mm and busbars of width max. 20 mm. Connecting sets with terminal inbus screws. Variability of connecting sets. It is possible to lock the switch-disconnector cover.

Fuse switch-disconnectors up to 160 A

FH00-1A/F

Product code 18621

FH00-1S/F

18623

1-pole, with signalling of fuse state, connector with a 1 m cable, switch-disconnector cover with signalling can be ordered as a spare part, design with terminal inbus screws M8

0.287

1

FH00-3A/F

18622

3-pole, design with terminal inbus screws M8

0.784

1

FH00-3S/F

18624

3-pole, with signalling of fuse state, connector with 1 m cable, switch-disconnector cover with signalling can be ordered as a spare part, design with terminal inbus screws M8

0.712

1

FH00-3SB/F

18625

3-pole, with signalling of fuse state, connector without cable, this version enables any connection according to the user needs, design with terminal inbus screws M8

0.825

1

FH00-3L/F

20767

3-pole, design with terminal inbus screws M8, with light indication of fuse state, fuse blowing is signaled by flashing red LED, if the fuse is not blown, the red LED does not light

0.790

Type

Design 1-pole, design with terminal inbus screws M8

Weight [kg] 0.270

Package [pcs] 1

1

E9


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 00 UP TO 160 A Connecting sets Type

Product code

Clip terminal for 1-pole switch-disconnector FH00-1./F, connection of Cu conductors of cross-section 2.5 ÷ 70 mm2, torque 3 Nm

CS-FH00-1S

18626

0.018

1

Prismatic clamp for 1-pole switch-disconnector FH00-1./F, connection of Cu/Al conductors of cross-section 10 ÷ 95 mm2, torque 2.5 Nm

CS-FH00-1P1

18628

0.045

1

CS-FH00-3S

18627

0.054

1

CS-FH00-3P1

18629

0.132

1

Adapter - set of 3 pcs, for connection of cable lugs outside the connection space of the switch-disconnectors FH00-3./F it is recommended to use the connection space covers, torque 2.5 ÷ 3 Nm

CS-FH00-3N

20764

0.051

1

Terminals for rear connection - set of 3 pcs, for 3-pole switch-disconnector FH00-3./F torque 2.5 ÷ 3 Nm

CS-FH00-3Z

20765

0.077

1

Type

Product code

OD-FH00-AL60

18630

0.513

1

OD-FH-SK

12929

0.031

1

OD-FH00-SS24

18631

0.007

1

Description

Clip terminals - set of 3 pcs, for 3-pole switch-disconnector FH00-3./F, connection of Cu conductors of cross-section 2.5 ÷ 70 mm2, torque 3 Nm

Prismatic clamps - set of 3 pcs, , for 3-pole switch-disconnector FH00-3./F, connection of Cu/Al conductors of cross-section 10 ÷ 95 mm2, torque 2.5 Nm

Weight Package [kg] [pcs]

Accessories Description Adapter for busbar system with spacing 60 mm, busbar thickness 5 ÷ 12 mm, busbar width 12 ÷ 32 mm, for 3-pole switch-disconnector FH00-3./F, cable outlet bottom or top, mounting width 89 mm

Remote signalling of cover position „closed”, for FH00-1... and FH00-3..., cable length 1 m, possibility of mounting up to 2 microswitches per one switch-disconnector

Assembly kit for assembling 2-pole or 4-pole switch-disconnector

E10

Weight Package [kg] [pcs]


Varius

Fuse switch-disconnectors

FUSE SWITCHď&#x161;şDISCONNECTORS SIZE 00 UP TO 160 A Accessories Description Interconnecting busbars, for 3-pole switch-disconnectors, one module of interconnecting busbar functions simultaneously for fuse switch-disconnector connection and for busbar supply. For detailed information see page E14.

Type

Number of connected switch-disconnectors

Product code

Weight [kg]

Package [pcs]

CS-FH00-3L2

2

34394

0.91

5

CS-FH00-3L3

3

34395

1.61

5

CS-FH00-3L4

4

34396

2.31

5

CS-FH00-3L5

5

34397

3.01

5

Type

Product code

Weight [kg]

Package [pcs]

Connecting space cover, identical for both upper and lower space, for 1-pole switch-disconnector FH00-1./F

OD-FH00-KP1

18632

0.013

1

Connecting space cover, identical for both upper and lower space, for 3-pole switch-disconnector FH00-3./F

OD-FH00-KP3

18633

0.070

1

Barrier for FH00-3...

OD-FH00-Z3

18634

0.016

1

Front shield for FH00-3...

OD-FH00-KR

18635

0.026

1

Description

Spare parts Description

Type

Product Weight Package code [kg] [pcs]

Cover without signalling of fuse state, 1-pole, size 00

ND-FH00-V1

33722

0.083

1

Cover without signalling of fuse state, 3-pole, size 00

ND-FH00-V3

33721

0.230

1

Cover with signalling of fuse state, 1-pole, includes a cable with connector

ND-FH00-VS1 18680

0.100

1

Cover with signalling of fuse state, 3-pole, includes a cable with connector

ND-FH00-VS3 18681

0.238

1

33510

0.279

1

33519

0.028

1

33520

0.045

1

33521

0.038

1

33522

0.055

1

Cover with light indication of fuse state, 3-pole ND-FH00-VL3 Connector for 1-pole switch-disconnector with remote signalling of fuse state, ND-FH-SZ10 without cable, with 3 pins Connector for 1-pole switch-disconnector with remote signalling of fuse state, with 3-core cable ND-FH-SZ13 Connector for 3-pole switch-disconnector with remote signalling of fuse state, without cable, ND-FH-SZ30 with 9 pins Connector for 3-pole switch-disconnector with remote signalling of fuse state, with 9-core cable ND-FH-SZ39

E11


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 00 UP TO 160 A Specifications Type Rated operating voltage (a.c./d.c.)

Ue

Rated operating current

Ie

FH00 690 V (400 V / FH00-3L/.) 160 A AC-23B AC-22B AC-22B DC-22B 160 A 250 A 40 ÷ 60 Hz 1000 V a.c. 120 kA 50 kA 50 kA 12 kV / FH00-.A/. 8 kV / FH00-.S/. 12 kV / FH00-3L/. 5 kA 16 kA 000, 00 12 W 7W 300 at 100 A 200 at 160 A 2000 IP 20 IP 20 - 25 ÷ + 55 °C 2000 m 3 IV 0.25 ÷ 50 Hz/3g IEC 60947-1, -3 EN 60947-1, -3

400 V a.c. 500 V a.c. 690 V a.c. 250 V d.c.

Utilization category * Rated thermal current with fuse-link Rated thermal current with disconnecting link ZP000 Rated frequency Rated insulation voltage

Ith Ith fn Ui

Rated conditional short-circuit current (RMS)

Icc

Rated impulse withstand voltage

Uimp

Rated short-time withstand current Rated short-circuit making capacity at 400 V a.c. Fuse-link size Max. power losses of the fuse-link Power losses at In without fuse-link

Icw 1s Icm Pv Pv

Electrical endurance

operating cycles

Mechanical endurance Degree of protection from front side, built-in device, cover closed Degree of protection from front side, built-in device, cover opened or removed Operating ambient temperature Max. sea level Pollution degree Overvoltage category for 690 V a.c. Seismic resistance according to VE ŠKODA

operating cycles

400 V a.c./160 A 500 V a.c./160 A 690 V a.c./160 A

Standards Approval marks * In case of use disconnecting links ZP000 in the switch-disconnector, the utilization category is decreased by one degree.

Dimensions Switch-disconnectors FH00-3A/F and FH00-3L/F

173

Switch-disconnectors FH00-3A/F and FH00-3L/F

27

33

35

35

17

235

173

235

Switch-disconnector FH00-1A/F

20 42

E12

105

33


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 00 UP TO 160 A Dimensions Switch-disconnectors FH00-3A/F, FH00-1A/F and FH00-3L/F

Switch-disconnectors FH00-3A/F, FH00-1A/F and FH00-3L/F in open position

90

°

35

192

165

165

235

70

47

205

45

Switch-disconnectors FH00-3S/F and FH00-1S/F in open position

Switch-disconnectors FH00-3...

149 62 104

234

165

179

70 °

98

47

111 125

205

E13


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 00 UP TO 160 A Interconnecting busbars CS-FH00... for connection of 2, 3, 4 or 5 three-pole switch-disconnectors FH00

12,4

A x 106 = B 2 x 33 = 66

Dimensions 2,5

37, 8

,3

30,3

o8

33

15,3

C

A [number] B [mm]

Type C [mm]

1

106

210

CS-FH00-3L2

2

212

315

CS-FH00-3L3

3

318

420

CS-FH00-3L4

4

424

525

CS-FH00-3L5

2

Cross-section of busbar 50 mm Power supply by a cable with cable lug- connection cross-section max.120 mm2 Cu/Al Max. busbar current 250 A for design CS-FH00-3L2 and CS-FH00-3L3 Max. busbar current 160 A for design CS-FH00-3L4 and CS-FH00-3L5 Max. individual current taking 160 A/phase 1) Recommended value of max. current can not be exceeded in no place of interconnecting busbar.

Dimensions

3-pole switch-disconnectors FH00-3./F with interconnecting busbars CS-FH00-3L.

Clearance and drilling diagrams 4

210

1-pole

82.5

149

193

7

173

32

42

105

8.5

2–pole

4–pole

84

25

147

105

Diagram 7

7

7

149

149

25

Light indication of fuse state in 3-pole fuse switch-disconnector

82.5

70

82.5

Fuse blowing is signaled by flashing red LED, if the fuse is not blown, the red LED does not light. Rated voltage 24 - 400 V a.c. 24 - 450 V d.c. 8.5

25

17

25

19.5

66

28

25

Remote signalling of cover position of 1-pole switch-disconnector

Remote signalling of cover position of 1-pole and 3-pole switch-disconnectors

Remote signalling of fuse state in 3-pole fuse switch-disconnector

State of contacts with not blown fuse: fuse not blown – contacts 1 – 3 closed

State of contacts with open cover: cover opened – contacts C – NC closed

State of contacts with not blown fuse: fuse not blown – contacts 1 – 7, 2 – 8, 3 - 9 closed

(yellow) (blue) (white)

E14

5 A/250 V a.c. 0.2 A/250 V d.c.

5 A/250 V a.c. 0.2 A/250 V d.c.

5 A/250 V a.c. 0.2 A/250 V d.c.


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 1 UP TO 250 A Fuse switch-disconnector FH1 is intended for fuse-links with blade contacts size 1. It enables safe disconnection not only of rated current, but also overcurrent up to octuple rated current. A version of this switch-disconnector enables ƒ Using It is equipped with a label for description of the protected circuit. ƒ Measuring holes in the cover. ƒ Basic design with terminal screws M10/20 Nm for cable lugs max. ø 34 mm and busbars of width max. 25 mm. ƒ Connecting sets with terminal inbus screws . ƒ Variability of connecting sets including rear connection. ƒ It is possible to lock the switch-disconnector cover.

remote signalling of fuse state, in each pole separately. Using standard visual status indicators of the signalling of the fuse state fuse with blade contacts. Mounting: ƒ Directly on the panel by means of screws. ƒ On busbars with spacing 60 mm by means of adapter. ƒ More switch-disconnectors “side-by-side” or “flat” can be installed without limitation of electrical parameters. ƒ Bottom connection is possible without limitation of electric parameters ( the device should be marked „ATTENTION, BOTTOM CONNECTION“).

Fuse switch-disconnectors up to 250 A Type

Product code

Design

Weight [kg]

Package [pcs]

FH1-1A/F

14362

1-pole, design with terminal screws M10

1.164

1

FH1-1S/F

14363

1-pole, with signalling of fuse state, connector with a 1 m cable, design with terminal screws M10, switch-disconnector cover with signalling can be ordered as a spare part

1.160

1

FH1-3A/F

14364

3-pole, design with terminal screws M10

2.786

1

FH1-3S/F

14365

3-pole, with signalling of fuse state, connector with a 1 m cable, design with terminal screws M10, switch-disconnector cover with signalling can be ordered as a spare part

2.800

1

FH1-3SB/F

14367

3-pole, with signalling of fuse state, connector without cable, this version enables any connection according to the user needs, design with terminal screws M10

2.750

1

FH1-3L/F

20769

3-pole, design with terminal screws M10, with light indication of fuse state, fuse blowing is signaled by flashing red LED, if the fuse is not blown, the red LED does not light

2.700

1

E15


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 1 UP TO 250 A Connecting sets

Product code

Weight [kg]

Package [pcs]

CS-FH12-1SM

15814

0.066

1

CS-FH12-1S

15591

0.073

1

CS-FH12-1P1

15592

0.133

1

Double prismatic looping clamp clamp for 1-pole switch-disconnector FH1-1./F, CS-FH12-1P2 connection of Cu/Al conductors of cross-section 2 x 70 ÷ 95 mm2, torque 4.5 Nm

15593

0.193

1

Terminal for rear connection for 1-pole switch-disconnector FH1-1./F, torque 20 Nm

CS-FH123-1Z

15594

0.173

1

CS-FH12-3SM

15815

0.200

1

CS-FH12-3S

18226

0.220

1

CS-FH12-3P1

18227

0.400

1

Double prismatic looping clamps - set of 3 pcs, for 3-pole switch-disconnector FH1-3./F, connection of Cu/Al conductors of cross-section 2 x 70 ÷ 95 mm2, torque 4.5 Nm

CS-FH12-3P2

18228

0.580

1

Terminals for rear connection - set of 3 pcs, for 3-pole switch-disconnector FH1-3./F, torque 20 Nm

CS-FH123-3Z

18229

0.520

1

Description Clip terminal for 1-pole switch-disconnector FH1-1./F, connection of Cu conductors of cross-section 6 ÷ 16 mm2, torque 4.5 Nm

Clip terminal for 1-pole switch-disconnector FH1-1./F, connection of Cu conductors of cross-section 25 ÷ 150 mm2, torque 4.5 Nm

Prismatic clamp for 1-pole switch-disconnector FH1-1./F, connection of Cu/Al conductors of cross-section 70 ÷ 150 mm2, torque 4.5 Nm

Clip terminals - set of 3 pcs, for 3-pole switch-disconnector FH1-3./F, connection of Cu conductors of cross-section 6 ÷ 16 mm2, torque 4.5 Nm

Clip terminals - set of 3 pcs, pro třípólový odpínač FH1-3./F, connection of Cu conductors of cross-section 25 ÷ 150 mm2, torque 4.5 Nm

Prismatic clamps - set of 3 pcs, for 3-pole switch-disconnector FH1-3./F, connection of Cu/Al conductors of cross-section 70 ÷ 150 mm2, torque 4.5 Nm

E16

Type


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 1 UP TO 250 A Accessories Product code

Weight Package [kg] [pcs]

Description

Type

Locking insert for locking the switch-disconnector cover, max. diameter of the padlock suspension loop is 4.5 mm, the padlock is not included in the delivery, for FH1-1... and FH1-3...

OD-FH123-VU

18230

0.006

1

Adapter for busbar system with spacing 60 mm, busbar thickness 5 ÷12 mm, busbar width 12 ÷ 32 mm, for 3-pole switch-disconnector FH1-3./F, OD-FH1-AL60 universal for bottom or top cable outlet

17270

1.167

1

Remote signalling of cover position „closed” for FH1-1... and FH1-3..., cable length 1 m, possibility of mounting up to 2 microswitches per one switch-disconnector

OD-FH-SK

12929

0.031

1

Assembly kit for assembling 2-pole or 4-pole switch-disconnector

OD-FH123-SS24

17266

0.060

1

Connecting space cover, identical for both upper and lower space, for 1-pole switch-disconnector FH1-1./F, it is possible to connect more covers in series

OD-FH1-KP1

17269

0.038

1

Connecting space cover, identical for both upper and lower space, OD-FH1-KP3 for 3-pole switch-disconnector FH1-3./F, it is possible to connect more covers in series

17268

0.145

1

Barrier for FH1-3...

OD-FH1-Z3

17271

0.045

1

Front shield for FH1-3...

OD-FH1-KR

17267

0.036

1

Spare parts Description

Type

Cover without signalling of fuse state, 3-pole, size 1

ND-FH1-V1

Product code 33724

Weight Package [kg] [pcs] 0.260

1

Cover with signalling of fuse state, 1-pole, includes a cable with connector

ND-FH1-V3

33723

0.614

1

Cover with signalling of fuse state, 3-pole, includes a cable with connector

ND-FH1-VS1

18682

0.276

1

Cover with signalling of fuse state, 3-pole, includes a cable with connector

ND-FH1-VS3

18683

0.649

1

Cover with light indication of fuse state, 3-pole Connector for 1-pole switch-disconnector with remote signalling of fuse state, without cable, with 3 pins Connector for 1-pole switch-disconnector with remote signalling of fuse state, with 3-core cable Connector for 3-pole switch-disconnector with remote signalling of fuse state, without cable, with 9 pins Connector for 3-pole switch-disconnector with remote signalling of fuse state, with 9-core cable

ND-FH1-VL3

33511

0.690

1

ND-FH-SZ10

33519

0.028

1

ND-FH-SZ13

33520

0.045

1

ND-FH-SZ30

33521

0.038

1

ND-FH-SZ39

33522

0.055

1

E17


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 1 UP TO 250 A Specifications Type Rated operating voltage (a.c./d.c.)

Ue

Rated operating current

Ie

FH1 690 V (400 V / FH1-3L/.) 250 A 400 V a.c.

Utilization category *

two-pole connection single-pole connection

AC-23B

690 V a.c.

AC-22B

440 V d.c./FH1-3..

DC-21B

440 V d.c./160 A/FH1-1..

DC-21B

Rated thermal current with disconnecting link ZP1

Ith

325 A

Rated frequency

fn

40 ÷ 60 Hz

Rated insulation voltage

Ui

Rated conditional short-circuit current (RMS)

Rated impulse withstand voltage

1000 V a.c.

Icc

Uimp

400 V a.c./250 A

120 kA

500 V a.c./250 A

50 kA

690 V a.c./250 A

25 kA 12 kV / FH1-.A/. 8 kV / FH1-.S/. 12 kV / FH1-3L/. 15 kA

Rated short-time withstand current

Icw 1 s

Rated short-circuit making capacity at 400 V a.c.

Icm

25 kA

Max. power losses of the fuse-link

Pv

23 W

Power losses at In without fuse-link

Pv

Electrical endurance

operating cycles

200 at 250 A

Mechanical endurance

operating cycles

1400

9W

Degree of protection from front side, built-in device, cover closed (without measuring holes broken off )

IP 30

Degree of protection from front side, built-in device, cover opened or removed

IP 20

Operating ambient temperature

- 25 ÷ + 55 °C

Max. sea level

2000 m

Pollution degree

3

Overvoltage category for 690 V a.c.

IV

Seismic resistance according to VE ŠKODA

0.25 ÷ 50 Hz/3g IEC 60947-1, -3

Standards

EN 60947-1, -3

Approval marks * In case of use disconnecting links ZP1 in the switch-disconnector, the utilization category is decreased by one degree.

Dimensions FH1-1A/F

E18

FH1-3A/F and FH1-3L/F

FH1-3A/F and FH1-3L/F


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 1 UP TO 250 A Dimensions

FH1-3A/F, FH1-1A/F and FH1-3L/F

FH1-3A/F, FH1-1A/F and FH1-3L/F

124

OD-FH1-KP.

*

266 *** 230

318 230

67°

67 315 **

OD-FH1-KP.

67

* for FH1-1A/F= 78° ** for FH1-1A/F= 316 *** for FH1-1A/F=273

FH1-3S/F and FH1-1S/F

FH1-3...

186 141

67

62

128 141 156

230

308 ***

230

°*

67

315 ** * for FH1-1S/F= 78° ** for FH1-1S/F= 316 *** for FH1-1S/F= 318

E19


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 1 UP TO 250 A Dimensions Clearance and drilling diagrams 2–pole 71

4–pole

1

103

50 90

103 20.5

30

25

230

ø1 25

230

25 103

230

ø1 1

1

ø1

20.5

257 186

142

ø1 1

1–pole

30

41

114

36

56

30

Diagram 2-pole connection of 3-pole fuse switch-disconnector for DC application, see Utilization category

1-pole connection of two 1-pole fuse switch-disconnectors for DC applications, see Utilization category

+

+

-

Remote signalling of fuse state in 1-pole fuse switch-disconnector

Remote signalling of fuse state in 3-pole fuse switch-disconnector

State of contacts with not blown fuse: contacts 1 – 3 closed

State of contacts with not blown fuse: contacts 1 – 7, 2 – 8, 3 - 9 closed

5 A/250 V a.c. 0.2 A/250 V d.c.

5 A/250 V a.c. 0.2 A/250 V d.c.

Remote signalling of cover position of 1-pole and 3-pole switch-disconnectors State of contacts with closed cover: contacts C – NO closed

Light indication of fuse state in 3-pole fuse switch-disconnector Fuse blowing is signaled by flashing red LED, if the fuse is not blown, the red LED does not light

(yellow) (blue) (white)

E20

5 A/250 V a.c. 0.2 A/250 V d.c.

Rated voltage

24 - 400 V a.c. 24 - 450 V d.c.


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 2 UP TO 400 A Fuse switch-disconnector FH2 is intended for fuse-links with blade contacts size 2. It enables safe disconnection not only of rated current, but also overcurrent up to octuple rated current. A version of this switch-disconnector enables

remote signalling of fuse state, in each pole separately. Using standard visual status indicators of the signalling of the fuse state fuse with blade contacts.

ƒ Using It is equipped with a label for description of the

Mounting: ƒ Directly on the panel by means of screws. ƒ On busbars with spacing 60 mm by means of adapter. ƒ More switch-disconnectors “ side-by-side”or “flat”can be installed without limitation of electrical parameters. ƒ Directly on the busbar by means of screws (FH2-1A/LF). ƒ Bottom connection is possible without limitation of electric parameters (the device should be marked „ATTENTION, BOTTOM CONNECTION“).

ƒ ƒ ƒ ƒ ƒ

protected circuit. Measuring holes in the cover. Basic design with terminal screws M10/20 Nm for cable lugs max. ø 40 mm and busbars of width max. 30 mm. Connecting sets with terminal inbus screws. Variability of connecting sets including rear connection. It is possible to lock the switch-disconnector cover.

Fuse switch-disconnectors up to 400 A

FH2-1A/F

Product code 14369

1-pole, design with terminal screws M10

Weight [kg] 1.280

Package [pcs] 1

FH2-1A/LF

35390

1-pole with direct connection to busbar, design with terminal screws M10

1.300

1

FH2-1S/F

14371

1-pole, with signalling of fuse state, connector with a 1 m cable, design with terminal screws M10, switch-disconnector cover with signalling can be ordered as a spare part

1.292

1

FH2-3A/F

14368

3-pole, design with terminal screws M10

2.980

1

FH2-3S/F

14370

3-pole, with signalling of fuse state, connector with a 1 m cable, design with terminal screws M10, switch-disconnector cover with signalling can be ordered as a spare part

2.995

1

FH2-3SB/F

14372

3-pole, with signalling of fuse state, connector without cable, this version enables any connection according to the user needs, design with terminal screws M10

2.990

1

FH2-3L/F

20770

3-pole, design with terminal screws M10, with light indication of fuse state, fuse blowing is signaled by flashing red LED, if the fuse is not blown, the red LED does not light

3.332

1

Type

Design

E21


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 2 UP TO 400 A Connecting sets Description Clip terminal for 1-pole switch-disconnector FH1-1./F and FH2-1./F connection of Cu conductors of cross-section 6 ÷ 16 mm2, torque 4.5 Nm

Type CS-FH12-1SM

15814

0.066

1

CS-FH2-1S

15595

0.080

1

CS-FH12-1S

15591

0.073

1

CS-FH2-1P1

15596

0.140

1

CS-FH12-1P1

15592

0.133

1

CS-FH2-1P2

15597

0.200

1

CS-FH12-1P2

15593

0.193

1

Terminal for rear connection for 1-pole switch-disconnector FH2-1./F, torque 20 Nm

CS-FH123-1Z

15594

0.173

Clip terminals - set of 3 pcs, for 3-pole switch-disconnector FH1-3./F and FH2-3./F, connection of Cu conductors of cross-section 6 ÷ 16 mm2, torque 4.5 Nm

CS-FH12-3SM

15815

0.200

CS-FH2-3S

15811

0.240

1

CS-FH12-3S

18226

0.220

1

15812

0.420

1

18227

0.400

1

15813

0.600

1

18228

0.580

1

18229

0.520

1

Clip terminal for 1-pole switch-disconnector FH2-1./F, connection of Cu conductors of cross-section 25 ÷ 240 mm2, torque 10 Nm Clip terminal pfor 1-pole switch-disconnector FH1-1./F and FH2-1./F, connection of Cu conductors of cross-section 25 ÷ 150 mm2, torque 4.5 Nm

Prismatic clamp for 1-pole switch-disconnector FH2-1./F, connection of Cu/Al conductors of cross-section 16 ÷ 240 mm2, torque 10 Nm Prismatic clamp for 1-pole switch-disconnector FH1-1./F and FH2-1./F, connection of Cu/Al conductors of cross-section 70 ÷ 150 mm2, torque 4.5 Nm

Double prismatic looping clamp for 1-pole switch-disconnector FH2-1./F, connection of Cu/Al conductors of cross-section 2 x 120 ÷ 150 mm2, torque 10 Nm Double prismatic looping clamp for 1-pole switch-disconnector FH1-1./F and FH2-1./F, connection of Cu/Al conductors of cross-section 2 x 70 ÷ 95 mm2, torque 4.5 Nm

Clip terminals - set of 3 pcs, for 3-pole switch-disconnector FH2-3./F, connection of Cu conductors of cross-section 25 ÷ 240 mm2, torque 10 Nm Clip terminals - set of 3 pcs, 3-pole switch-disconnector FH1-3./F and FH2-3./F, connection of Cu conductors of cross-section 25 ÷ 150 mm2, torque 4.5 Nm

Prismatic clamps - set of 3 pcs, for 3-pole switch-disconnector FH2-3./F, connection CS-FH2-3P1 of Cu/Al conductors of cross-section 16 ÷ 240 mm2, torque 10 Nm Prismatic clamps - set of 3 pcs, for 3-pole switch-disconnector FH1-3./F and FH2-3./F, CS-FH12-3P1 connection of Cu/Al conductors of cross-section 70 ÷ 150 mm2, torque 4.5 Nm

Double prismatic looping clamps - set of 3 pcs, for 3-pole switch-disconnector FH2-3./F, CS-FH2-3P2 connection of Cu/Al conductors of cross-section 2 x 120 ÷ 150 mm2, torque 10 Nm Double prismatic looping clamps - set of 3 pcs, pfor 3-pole switch-disconnector CS-FH12-3P2 FH1-3./F and FH2-3./F, connection of Cu/Al conductors of cross-section 2 x 70 ÷ 95 mm2, torque 4.5 Nm

Terminals for rear connection - set of 3 pcs, for 3-pole switch-disconnector FH2-3./F, CS-FH123-3Z torque 20 Nm

E22

Product Weight Package code [kg] [pcs]

1

1


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 2 UP TO 400 A Accessories Product code

Weight [kg]

Package [pcs]

OD-FH123-VU

18230

0.006

1

Adapter for busbar system with spacing 60 mm, busbar thickness 5 ÷ 12 mm, busbar width 12 ÷ 32 mm, for 3-pole switch-disconnector FH2-3./F, universal OD-FH2-AL60 for bottom or top cable outlet from switch-disconnector

14382

1.350

1

Remote signalling of cover position “closed” for FH2-1... and FH2-3..., cable length 1 m, possibility of mounting up to 2 microswitches per one switch-disconnector

OD-FH-SK

12929

0.031

1

Assembly kit for assembling 2-pole or 4-pole switch-disconnector

OD-FH123-SS24

17266

0.060

1

Connecting space cover, identical for both upper and lower space, for 1-pole switch-disconnector FH2-1./F, it is possible to connect more covers in series

OD-FH2-KP1

14381

0.052

1

Connecting space cover, identical for both upper and lower space, for 3-pole switch-disconnector FH2-3./F, it is possible to connect more covers in series

OD-FH2-KP3

14380

0.158

1

Barrier for FH2-3...

OD-FH2-Z3

14383

0.045

1

Front shield for FH2-3...

OD-FH2-KR

14379

0.036

1

Product code

Weight Package [kg] [pcs]

Description

Type

Locking insert for locking the switch-disconnector cover for FH2-1... and FH2-3..., max. diameter of the padlock suspension loop is 4.5 mm, the padlock is not included in the delivery

Spare parts Description

Type

Cover without signalling of fuse state,1-pole, size 2

ND-FH2-V1

33726

0.291

1

Cover without signalling of fuse state, 3-pole, size 2

ND-FH2-V3

33725

0.729

1

Cover with signalling of fuse state, 1-pole, includes a cable with connector

ND-FH2-VS1

18684

0.307

1

Cover with signalling of fuse state, 3-pole, includes a cable with connector

ND-FH2-VS3

18685

0.764

1

Cover with light indication of fuse state, 3-pole Connector for 1-pole switch-disconnector with remote signalling of fuse state, without cable, with 3 pins Connector for 1-pole switch-disconnector with remote signalling of fuse state, with 3-core cable Connector for 3-pole switch-disconnector with remote signalling of fuse state, without cable, with 9 pins Connector for 3-pole switch-disconnector with remote signalling of fuse state, with 9-core cable

ND-FH2-VL3

33512

0.805

1

ND-FH-SZ10

33519

0.028

1

ND-FH-SZ13

33520

0.045

1

ND-FH-SZ30

33521

0.038

1

ND-FH-SZ39

33522

0.055

1

E23


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 2 UP TO 400 A Specifications Type Rated operating voltage (a.c./d.c.)

Ue

Rated operating current

Ie

Utilization category * two-pole connection single-pole connection Rated thermal current with disconnecting link ZP2 Rated frequency Rated insulation voltage

Ith fn Ui

Rated conditional short-circuit current (RMS)

Icc

Rated impulse withstand voltage

Uimp

Rated short-time withstand current Rated short-circuit making capacity at 400 V a.c. Max. power losses of the fuse-link Power losses at In without fuse-link Electrical endurance Mechanical endurance

Icw 1 s Icm Pv Pv operating cycles operating cycles

FH2 690 V (400 V / FH2-3L/.) 400 A AC-23B AC-23B AC-22B DC-21B DC-21B 520 A 40 ÷ 60 Hz 1000 V a.c. 120 kA 50 kA 25 kA 12 kV / FH2-.A/. 8 kV / FH2-.S/. 12 kV / FH2-3L/. 15 kA 30 kA 34 W 23 W 200 at 400 A 800

400 V a.c./FH2-1.. 500 V a.c./FH2-3.. 690 V a.c. 440 V d.c./FH2-3... 440 V d.c./250 A/FH2-1...

400 V a.c./400 A 550 V a.c./400 A 690 V a.c./400 A

Degree of protection from front side, built-in device, cover closed (without measuring holes broken off ) Degree of protection from front side, built-in device, cover opened Operating ambient temperature Max. sea level Pollution degree Overvoltage category for 690 V a.c. Seismic resistance according to VE ŠKODA

IP 30 IP 20 - 25 ÷ + 55 °C 2000 m 3 IV 0.25 ÷ 50 Hz/3g IEC 60947-1, -3 EN 60947-1, -3

Standards Approval marks * In case of use disconnecting links ZP2 in the switch-disconnector, the utilization category is decreased by one degree.

Dimensions FH2-1A/F

FH2-3A/F and FH2-3L/F

398

398

286

286

FH2-3A/F and FH2-3L/F

5

24

49

71

71

40

66 79

E24

213

30

66


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 2 UP TO 400 A Dimensions

FH2-3A/F, FH2-1A/F and FH2-3L/F

FH2-3A/F, FH2-1A/F and FH2-3L/F OD-FH2-KP.

138

*

256

292 ***

256

398

67°

* for FH2-1A/F= 78° ** for FH2-1A/F= 350 *** for FH2-1A/F=299

81 347 **

OD-FH2-KP.

81

FH2-3S/F and FH2-1S/F

FH2-3... 200 156

67

62

256

334 ***

256

°*

* for FH2-1S/F= 78° ** for FH2-1S/F= 350 *** for FH2-1S/F=344

81

142 155 170

347 **

FH2-1A/LF

FH2-1A/LF

FH2-1A/LF

FH2-1A/LF

.

.

E25


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 2 UP TO 400 A Dimensions Clearance and drilling diagrams 1–pole

2–pole

4–pole

11

11

25 116

256 24.5 30

24.5 30

50 103

116

25

256

Ø

Ø

11 Ø

25 116

256

Ø

13

213

49

30

41.5

66

130

30

Diagram 2-pole connection of 3-pole fuse switch-disconnector for DC application, see Utilization category

1-pole connection of two 1-pole fuse switch-disconnectors for DC applications, see Utilization category

+

+

-

Remote signalling of fuse state in 1-pole fuse switch-disconnector

Remote signalling of fuse state in 3-pole fuse switch-disconnector

State of contacts with not blown fuse: contacts 1 – 3 closed

State of contacts with not blown fuse: contacts 1 – 7, 2 – 8, 3 - 9 closed

5 A/250 V a.c. 0.2 A/250 V d.c.

Remote signalling of cover position of 1-pole and 3-pole switch-disconnectors State of contacts with closed cover: contacts C – NO closed (yellow) (blue) (white)

E26

5 A/250 V a.c. 0.2 A/250 V d.c. Light indication of fuse state in 3-pole fuse switch-disconnector

5 A/250 V a.c. 0.2 A/250 V d.c.

Fuse blowing is signaled by flashing red LED, if the fuse is not blown, the red LED does not light Rated voltage

24 - 400 V a.c. 24 - 450 V d.c.


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 3 UP TO 630 A Fuse switch-disconnector FH3 is intended for fuse-links with blade contacts size 3. It enables safe disconnection not only of rated current, but also overcurrent up to octuple rated current. A version of this switch-disconnector enables

remote signalling of fuse state, in each pole separately. Using standard visual status indicators of the signalling of the fuse state fuse with blade contacts.

ƒ Using It is equipped with a label for description of the

Mounting: ƒ Directly on the panel by means of screws. ƒ On busbars with spacing 60 mm by means of adapter. ƒ More switch-disconnectors “side-by-side” or “flat” can be installed without limitation of electrical parameters. ƒ Bottom connection is possible without limitation of electric parameters (the device should be marked „ATTENTION, BOTTOM CONNECTION“).

ƒ ƒ ƒ ƒ ƒ

protected circuit. Measuring holes in the cover. Basic design with terminal screws M12/28 Nm for cable lugs max. ø 44 mm and busbars of width max. 40 mm. Connecting sets with terminal inbus screws. Variability of connecting sets including rear connection. It is possible to lock the switch-disconnector cover.

Fuse switch-disconnectors up to 630 A Product code

Design

Weight [kg]

Package [pcs]

FH3-1A/F

14374

1-pole, design with terminal screws M12

1.710

1

FH3-1S/F

14376

1-pole, with signalling of fuse state, connector with a 1 m cable, design with terminal screws M12, switch-disconnector cover with signalling can be ordered as a spare part

1.722

1

FH3-3A/F

14373

3-pole, design with terminal screws M12

4.992

1

FH3-3S/F

14375

3-pole, with signalling of fuse state, connector with a 1 m cable, design with terminal screws M12, switch-disconnector cover with signalling can be ordered as a spare part

4.295

1

FH3-3SB/F

14377

3-pole, with signalling of fuse state, connector without cable, design with terminal screws M12, this version enables any connection according to the user needs

5.018

1

FH3-3L/F

20771

3-pole, design with terminal screws M12, with light indication of fuse state, fuse blowing is signaled by flashing red LED, if the fuse is not blown, the red LED does not light

4.455

1

Type

E27


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 3 UP TO 630 A Connecting sets Product code

Weight [kg]

Package [pcs]

CS-FH3-1P1

15800

0.145

1

Double prismatic looping clamp for 1-pole switch-disconnector FH3-1./F, connection of Cu/Al conductors of cross-section 2x 120 ÷ 240 mm2, torque 10 Nm

CS-FH3-1P2

15801

0.205

1

Terminal for rear connection for 1-pole switch-disconnector FH3-1./F, torque 20 Nm

CS-FH123-1Z

15594

0.173

1

Prismatic clamps - set of 3 pcs, for 3-pole switch-disconnector FH3-3./F, connection of Cu/Al conductors of cross-section 120 ÷ 300 mm2, torque 10 Nm

CS-FH3-3P1

14384

0.435

1

Double prismatic looping clamps - set of 3 pcs, for 3-pole switch-disconnector FH3-3./F, connection of Cu/Al conductors of cross-section 2x 120 ÷ 240 mm2, CS-FH3-3P2 torque 10 Nm

14385

0.615

1

Terminals for rear connection - set of 3 pcs, for 3-pole switch-disconnector FH3-3./F, torque 20 Nm

18229

0.520

1

Product code

Weight [kg]

Package [pcs]

Description

Type

Prismatic clamp for 1-pole switch-disconnector FH3-1./F, connection of Cu/Al conductors of cross-section 120 ÷ 300 mm2, torque 10 Nm

CS-FH123-3Z

Accessories

E28

Description

Type

Locking insert for locking the switch-disconnector cover for FH3-1... and FH3-3..., max. diameter of the padlock suspension loop is 4.5 mm, the padlock is not included in the delivery

OD-FH123-VU

18230

0.006

1

Remote signalling of cover position position “closed” for FH3-1... and FH3-3..., cable length 1 m, possibility of mounting up to 2 microswitches per one switch-disconnector

OD-FH-SK

12929

0.031

1

Assembly kit for assembling 2-pole or 4-pole switch-disconnector

OD-FH123-SS24

17266

0.060

1


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 3 UP TO 630 A Accessories Type

Product code

Weight [kg]

Package [pcs]

Adapter for busbar system with spacing 60 mm, busbar thickness 5 ÷ 12 mm, busbar width 12 ÷ 32 mm, for 3-pole switch-disconnector FH3-3./F, cable outlet bottom or top

OD-FH3-AL60

19557

1.600

1

Connecting space cover, identical for both upper and lower space, for 1-pole switch-disconnector FH3-1./F, it is possible to connect more covers in series

OD-FH3-KP1

14388

0.075

1

Connecting space cover, identical for both upper and lower space, for 3-pole switch-disconnector FH3-3./F, it is possible to connect more covers in series

OD-FH3-KP3

14387

0.210

1

Barrier for FH3-3...

OD-FH3-Z3

14390

0.045

1

Front shield for FH3-3...

OD-FH3-KR

14386

0.036

1

Description

Spare parts Description

Type

Product Hmotnost Balení code [kg] [ks]

Cover without signalling of fuse state, 1-pole, size 3

ND-FH3-V1

33728

0.342

1

Cover without signalling of fuse state, 3-pole, size 3

ND-FH3-V3

33727

0.180

1

Cover with signalling of fuse state, 1-pole, includes a cable with connector

ND-FH3-VS1

18686

0.358

1

Cover with signalling of fuse state, 3-pole, includes a cable with connector

ND-FH3-VS3

18687

0.967

1

Cover with light indication of fuse state, 3-pole Connector for 1-pole switch-disconnector with remote signalling of fuse state, without cable, with 3 pins Connector for 1-pole switch-disconnector with remote signalling of fuse state, with 3-core cable Connector for 1-pole switch-disconnector with remote signalling of fuse state, with 3-core cable Connector for 3-pole switch-disconnector with remote signalling of fuse state, with 9-core cable

ND-FH3-VL3

33513

1.008

1

ND-FH-SZ10

33519

0.028

1

ND-FH-SZ13

33520

0.045

1

ND-FH-SZ30

33521

0.038

1

ND-FH-SZ39

33522

0.055

1

E29


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 3 UP TO 630 A Specifications Type Rated operating voltage (a.c./d.c.)

Ue

Rated operating current

Ie 400 V a.c./FH3-1./F 500 V a.c./FH3-3./F 690 V a.c. 440 V d.c./FH3-3... 440 V d.c./300 A/FH3-1...

Utilization category * two-pole connection single-pole connection Rated thermal current with disconnecting link

ZP3 ZP3/1000

Rated frequency Rated insulation voltage

FH3 690 V (400 V / FH3-3L/.) 630 A AC-23B AC-23B AC-22B DC-21B DC-21B 750 A 1000 A 40 ÷ 60 Hz 1000 V a.c. 120 kA 50 kA 40 kA min. 25 kA 12 kV / FH3-.A/. 6 kV / FH3-.S/. 12 kV / FH3-3L/. 20 kA 30 kA 48 W 49 W 200 at 630 A 800

Ith fn Ui 400 V a.c./630 A 500 V a.c./630 A 690 V a.c./500 A 690 V a.c./630 A

Rated conditional short-circuit current (RMS)

Icc

Rated impulse withstand voltage

Uimp

Rated short-time withstand current Rated short-circuit making capacity at 400 V a.c. Max. power losses of the fuse-link Power losses at In without fuse-link Electrical endurance Mechanical endurance

Icw 1 s Icm Pv Pv operating cycles operating cycles

Degree of protection from front side, built-in device, cover closed (without measuring holes broken off ) Degree of protection from front side, built-in device, cover opened or removed Operating ambient temperature Max. sea level Pollution degree Overvoltage category for 690 V a.c. Seismic resistance according to VE ŠKODA

IP 30 IP 20 - 25 ÷ + 55 °C 2000 m 3 IV 0.25 ÷ 50 Hz/3g IEC 60947-1, -3 EN 60947-1, -3

Standards Approval marks * In case of use disconnecting links ZP3 in the switch-disconnector, the utilization category is decreased by one degree.

Dimensions FH3-1A/F

FH3-3A/F and FH3-3L/F

416

416

286

286

FH3-3A/F and FH3-3L/F

4

31

56

80

80

44

82 93

E30

257

40

82


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 3 UP TO 630 A Dimensions

FH3-3A/F, FH3-1A/F and FH3-3L/F

FH3-3A/F, FH3-1A/F and FH3-3L/F 152

OD-FH3-KP.

*

256

303 ***

256

416

73°

95 359 **

OD-FH3-KP. * for FH3-1A/F= 78° ** for FH3-1A/F= 358 *** for FH3-1A/F=304

FH3-3S/F and FH3-1S/F

FH3-3... 214 171

73

256

345

***

°*

62

156

95

169 184 359 **

* for FH3-1S/F= 78° ** for FH3-1S/F= 358 *** for FH3-1S/F=349

E31


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 3 UP TO 630 A Dimensions Clearance and drilling diagrams 1–pole

2–pole

4–pole

186

93

350

31.5 30

25 116

50

256

25

ø

103

116

116

25

256

ø

11

ø

256

ø

11

11

13

257

31.5 30

63

30

48.5

80

160

30

Diagram 2-pole connection of 3-pole fuse switch-disconnector for DC application, see Utilization category

1-pole connection of two 1-pole fuse switch-disconnectors for DC applications, see Utilization category

+

+

-

Remote signalling of fuse state in 1-pole fuse switch-disconnector

Remote signalling of fuse state in 3-pole fuse switch-disconnector

State of contacts with not blown fuse: contacts 1 – 3 closed

State of contacts with not blown fuse: contacts 1 – 7, 2 – 8, 3 - 9 closed

5 A/250 V a.c. 0.2 A/250 V d.c.

5 A/250 V a.c. 0.2 A/250 V d.c.

Remote signalling of cover position of 1-pole and 3-pole switch-disconnectors State of contacts with closed cover: contacts C – NO closed

Light indication of fuse state in 3-pole fuse switch-disconnector Fuse blowing is signaled by flashing red LED, if the fuse is not blown, the red LED does not light.

(yellow)

Rated voltage (blue) (white)

E32

5 A/250 V a.c. 0.2 A/250 V d.c.

24 - 400 V a.c. 24 - 450 V d.c.


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 4A UP TO 1600 A Fuse switch-disconnector LTL4a is intended for fuse-links with blade contacts size 4a. It enables safe disconnection of rated current and overcurrent according to utilization

category and operating voltage. Basic part is made of glass reinforced polyester. The material is resistant both to mechanical load and high temperature.

ƒ Transparent cover is made of self-extinguishing

ƒ

polycarbonate, and contains a mechanical interlock, which protects the cover against undesirable opening by dynamic forces arising at short-circuiting. High breaking capacity.

Fuse switch-disconnectors 1250 and 1600 A Product code

In [A]

Design

Connection

Weight [kg]

Package [pcs]

LTL4a-1x/9/1250

08213

1250

1-pole

1x M16

5.600

1

LTL4a-1x/9/1600

14806

1600

1-pole

2x M12

5.800

1

LTL4a-3x/9/1250

08211

1250

3-pole, 1-pole controlled

1x M16

16.800

1

LTL4a-3x/9/1600

08714

1600

3-pole, 1-pole controlled

2x M12

17.300

1

LTL4a-3x3/9/1250

07886

1250

3-pole, 3-pole controlled

1x M16

17.700

1

LTL4a-3x3/9/1600

08212

1600

3-pole, 3-pole controlled

2x M12

18.200

1

Type

Accessories Description

Type

Signalling of front cover position, for LTL4a-3x..., at closing the contacts 1 and 4 are closed (see the diagram for connection), in case of 3-pole control, it is installed in the central pole. For 1-pole control, the signalling is installed in each pole.

EMV-LTL4a

Product code

Weight [kg]

Package [pcs]

10423

0.005

1

E33


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 4A UP TO 1600 A Specifications Type Rated operating voltage (a.c./d.c.)

Ue

Rated operating current

Ie

LTL4a…1250 A

LTL4a…1600 A

690 V

690 V

1250 A 500 V a.c. 690 V a.c.

Utilization category

Ith

Rated thermal current with disconnecting link Rated frequency Rated insulation voltage

Ith fn Ui

Rated conditional short-circuit current (RMS)

Icc

Rated impulse withstand voltage Rated short-time withstand current Fuse-link size Max. power losses of the fuse-link Power losses at Ith without fuse-link Electrical endurance Mechanical endurance Degree of protection from front side, built-in device, cover closed (without measuring holes broken off ) Degree of protection from front side, built-in device, cover opened or removed Operating ambient temperature Max. sea level Pollution degree Overvoltage category for 690 V a.c. Seismic resistance according to VE ŠKODA Dotahovací moment

Uimp Icw 1 s

500 V a.c. 690 V a.c.

7500 A 3750 A 1875 A 1250 A 1250 A/500 V a.c. 1000 A/690 V a.c. 1250 A 40 ÷ 60 Hz 800 V a.c.

Rated making and breaking capacity Rated thermal current with fuse-link

1600 A AC-22B AC-21B 400 V a.c., cos φ = 0,35 500 V a.c., cos φ = 0,35 690 V a.c., cos φ = 0,35 220 V d.c., L/R = 15 ms

400 V a.c. 500 V a.c. 690 V a.c.

7500 A 3750 A 1875 A 1600 A 1600 A/500 V a.c. 1000 A/690 V a.c. 1600 A 40 ÷ 60 Hz 800 V a.c. 120 kA 80 kA 50 kA

8 kV 30 kA 4a 110 W 67 W 200 1000

8 kV 35 kA 4a 164 W 67 W 200 1000

IP 20

IP 20

IP 10

IP 10

- 25÷ + 55 °C 2000 m 3 IV 3 g/8 ÷ 50 Hz 50 ÷ 60 Nm IEC 60947-1, -3 EN 60947-1, -3

- 25 ÷ + 55 °C 2000 m 3 IV 3 g/8 ÷ 50 Hz 35 ÷ 40 Nm IEC 60947-1, -3 EN 60947-1, -3

Pv Pv operating cycles operating cycles

Torque

AC-22B AC-21B

Standards EN 60947-3 ed. 2/A2, p. C.5 Instructions for the use of 1-pole controlled devices states: These devices are intended for distribution systems, with possible necessity of switching and/or safe disconnection of individual phases, and must not be used for switching a primary circuit of a three-phase equipment.

Dimensions 217.5

108

301 324 332

108

270 205 26

85 108 116

6

185

115

EMV-LTL4a

338.5

350 346

338.5

350 346

80

312

339

96

M16 x 60

40

13 154.5 445

E34


Varius

Fuse switch-disconnectors

FUSE SWITCHDISCONNECTORS SIZE 4A UP TO 1600 A Dimensions Drilling diagrams

Terminals of switch-disconnector

1–pole

3–pole

45

7

7

25

22

14

22.5

216 9

13

67

25

55

25

30

25

14

250 22

18 50

In = 1250 A

50

In = 1600 A

Clearance

1–pole

328

328

3–pole

172.5

30

13

45

9

325

109

Remote signalling of cover position of 1-pole and 3-pole switch-disconnectors

State of contacts with closed cover: contacts 1 – 4 closed

1 4

5 A/250 V a.c. 0.2 A/250 V d.c.

2

E35


Varius NOTES

E36

Fuse switch-disconnectors


Fuse switch-disconnectors of vertical design

Varius

CONTENTS FUSE SWITCH-DISCONNECTORS OF VERTICAL DESIGN ………………………………… . . …F Fuse switch-disconnectors of vertical design size 00 up to 160 A. . ……………………F2 Fuse switch-disconnectors of vertical design sizes 1 up to 250 A, 2 up to 400 A, 3 up to 630 A. . . …F7 ‰ Fuse switch-disconnectors of vertical design size 3 up to 910 A. . ………… …… . . .. . .F10 ‰ Fuse adapters for parallel outlet………………. . . . . . .………. . . . . .. . . . . .. . . . . . ...F11 ‰ Measuring adapters for fuse switch-disconnectors of vertical design FD and fuse-rails FR…. . F13 ‰ ‰

F


Varius

Fuse switch-disconnectors of vertical design

FUSE SWITCHDISCONNECTORS OF VERTICAL DESIGN SIZE 00 UP TO 160 A 3-pole fuse switch-disconnectors of vertical design up to 160 A for direct mounting on busbars with spacing 100 or 185 mm.

ƒ ƒ ƒ ƒ ƒ ƒ

Are intended for fuse-links size 000 or 00. Mounting width 50 mm. Modular design. 3-pole or 1-pole control. Cable outlet bottom or top. Basic design with terminal screws M8/10 Nm for cable lugs max. ø 25 mm and busbars of width max. 25 mm.

Fuse switch-disconnectors of vertical design up to 160 A Type

Product In Control code [A]

FD00-33K/F

36146

3-pole

FD00-33K/FC

36147

3-pole

FD00-33K/FC-RM1

38026

3-pole

FD00-33K/FC-M1

36149 160 3-pole

FD00-33K/FC-M05

36148

3-pole

FD00-33K/FC-M05C 36150

3-pole

FD00-31D/F FD00-33D/F

36151 36156

1-pole 3-pole

FD00-31D/FC

36152

1-pole

FD00-33D/FC

36157

3-pole

FD00-31D/FC-RM1

38029

1-pole

FD00-33D/FC-RM1 38032

3-pole

FD00-31D/FC-M1

36154

1-pole

FD00-33D/FC-M1

36159 160 3-pole

FD00-31D/FC-M05

36153

1-pole

FD00-33D/FC-M05

36158

3-pole

FD00-31D/FC-M05C 36155

1-pole

FD00-33D/FC-M05C 36160

3-pole

ƒ ƒ ƒ ƒ

Possibility of direct mounting without busbar drilling- set CS-F00-3H. Outlet terminals - terminal screws M8 - clip terminals- CS-F00-3S - prismatic clamps- CS-F00-3P1. Unified design with fuse switch-disconnectors of vertical design FD1, FD2, FD3. Wide range of accessories. Busbar Weight Package spacing [kg] [pcs] [mm] 1.181 1

Description

design with terminal screws M8 with built-in connecting space cover, design with terminal screws M8 with built-in connecting space cover and measuring transformer, transformation ratio 100/5 A, power output 2.5 VA, class of accuracy 1, design with terminal screws M8 with built-in connecting space cover and measuring transformer, transformation ratio 200/5 A, power output 3.75 VA, 100 class of accuracy 1, design with terminal screws M8 with built-in connecting space cover and measuring transformer, transformation ratio 200/5 A, power output 3.75 VA, class of accuracy 0.5, design with terminal screws M8 with built-in connecting space cover and calibrated measuring transformer, transformation ratio 200/5 A, power output 3.75 VA, class of accuracy 0.5, design with terminal screws M8 design with terminal screws M8 design with terminal screws M8 with built-in connecting space cover, design with terminal screws M8 with built-in connecting space cover, design with terminal screws M8 with built-in connecting space cover and measuring transformer, transformation ratio 100/5 A, power output 2.5 VA, class of accuracy 1, design with terminal screws M8 with built-in connecting space cover and measuring transformer, transformation ratio 100/5 A, power output 2.5 VA, class of accuracy 1, design with terminal screws M8 with built-in connecting space cover and measuring transformer, transformation ratio 200/5 A, power output 3.75 VA, class of accuracy 1, design with terminal screws M8 185 with built-in connecting space cover and measuring transformer, transformation ratio 200/5 A, power output 3.75 VA, class of accuracy 1, design with terminal screws M8 with built-in connecting space cover and measuring transformer, transformation ratio 200/5 A, power output 3.75 VA, class of accuracy 0.5, design with terminal screws M8 with built-in connecting space cover and measuring transformer, transformation ratio 200/5 A, power output 3.75 VA, class of accuracy 0.5, design with terminal screws M8 with built-in connecting space cover and calibrated measuring transformer, transformation ratio 200/5 A, power output 3.75 VA, class of accuracy 0.5, design with terminal screws M8 with built-in connecting space cover and calibrated measuring transformer, transformation ratio 200/5 A, power output 3.75 VA, class of accuracy 0.5, design with terminal screws M8

1.212

1

1.612

1

1.612

1

1.612

1

1.612

1

1.582 1.622

1 1

1.612

1

1.652

1

2.012

1

2.052

1

2.012

1

2.052

1

2.012

1

2.052

1

2.012

1

2.052

1

Connecting sets Type

Product code

Weight [kg]

Package [pcs]

Connecting hooks – set of 3 pcs, for switch-disconnectors FD00, busbar thickness 5 ÷ 12 mm, busbar width 12 ÷ 35 mm

CS-F00-3H

36169

0.102

1

Clip terminals – set of 3 pcs, for switch-disconnectors FD00, connection of Cu conductors of cross-section 2.5 ÷ 70 mm2, torque 2.5 Nm

CS-F00-3S

36664

0.053

1

Prismatic clamps – set of 3 pcs, for switch-disconnectors FD00, connection of Cu/Al conductors of cross-section 10 ÷ 95 mm2, torque 3 Nm

CS-F00-3P1

36665

0.110

1

Description

F2


Fuse switch-disconnectors of vertical design

Varius

FUSE SWITCHDISCONNECTORS OF VERTICAL DESIGN SIZE 00 UP TO 160 A Accessories Type

Product code

Weight [kg]

Package [pcs]

Adapter for busbar system for FD00-33K/... with spacing 185 mm, for connection of two fuse switch-disconnectors, it enables compensation of mounting depth in combination with fuse switch-disconnectors of vertical design size 1, 2 and 3.

OD-F00-KA

36174

0.707

1

Adapter for busbar system for FD00-3.D/… /… with spacing 185 mm, for connection of two fuse switch-disconnectors, it enables compensation of mounting depth in combination with fuse switch-disconnectors of vertical design size 1, 2 and 3.

OD-F00-DA

36175

0.730

1

Remote signalling of cover position „closed“, cable length 1 m, possibility of mounting up to 4 microswitches per one switch-disconnector of type FD00-33K/… and up to 6 per switch-disconnector of type FD00-3.D/…

OD-FH-SK

12929

0.031

1

Locking insert for locking the switch-disconnector cover FD00-31D/F…, max. diameter of the padlock suspension loop is 4.5 mm, the padlock is not included in the delivery.

OD-FH123-VU

18230

0.006

1

Connecting space cover for FD00-33K/…, intended for additional covering of fuse switch-disconnector outlet connecting space.

OD-FD00-KPK

36170

0.062

1

Connecting space cover for FD00-3.D/…, intended for additional covering of fuse switch-disconnector outlet connecting space.

OD-F00-KPD

36171

0.077

1

Extension cover for FD00, it extends the cover of the connecting space by 80 mm, cover is appliedOD-F00-KP., it is possible to connect more extension covers in series.

OD-F00-DK

36173

0.079

1

Compensation cover for FD00-33K/…, (set - upper and lower) to compensate mounting height of the fuse switch-disconnectors with fuse switch-disconnectors of vertical design size 1, 2

OD-FD00-VK

36172

0.143

1

Lever of 3-pole control - set of 2 pcs, for FD00-31D/…, for additional change of the switch-disconnector control from 1-pole to 3-pole control.

OD-FD00-TL

36177

0.045

1

Free place cover for FD00-33K/…, intended for covering of the switchboard free place between two switch-disconnectors, width 50 mm. OD-FD00-KMK Free place cover clips are included.

36179

0.102

1

Free place cover for FD00-3.D/…, intended for covering of the switchboard free place between two switch-disconnectors, width 50 mm. OD-FD00-KMD Free place cover clips are included.

36180

0.148

1

Description

Spare parts Description Cover, 1-pole, size 00

Type

Product code

Weight [kg]

Package [pcs]

ND-FD00-V1

38890

0.048

1

F3


Fuse switch-disconnectors of vertical design

Varius

FUSE SWITCHDISCONNECTORS OF VERTICAL DESIGN SIZE 00 UP TO 160 A Specifications Type

FD00

Rated operating current Rated operating voltage (a.c./d.c.)

Ie Ue

160 A 690 V AC-23B AC-21B 160 A 240 A 40 ÷ 60 Hz 1000 V a.c. 120kA 120 kA 50 kA 8 kV 000 (00C), 00 12 W 10 W 300 200 1700 IP 30 IP 20 -25 ÷ +55 °C 2000 m IV 3g / 8 ÷ 50 Hz IEC 60947-1, -3; EN 6947-1, -3

400 V a.c. 690 V a.c.

Utilization category Thermal current with fuse-link Thermal short-circuit current with disconnecting link ZP000 Rated frequency Rated insulation voltage Short-circuit resistance with fuse-link 160 A, gG

Ith Ith fn Ui

Rated conditional short-circuit current with fuse-links PN (RMS)

Icc

Rated impulse withstand voltage Fuse-link size Max. power losses of the fuse-link Power losses at In without fuse-link

Uimp Pv Pv

Electrical endurance

operating cycles

400 V a.c./160 A 500 V a.c./160 A

100 A 160 A

Mechanical endurance operating cycles Degree of protection from front side, built-in device, cover closed Degree of protection from front side, built-in device, cover opened or removed Operating ambient temperature Max. sea level Overvoltage category for 690 V a.c. Seismic resistance according to VE ŠKODA Standards Approval marks

EN 60947-3 ed. 2/A2, p. C.5 Instructions for the use of 1-pole controlled devices states: These devices are intended for distribution systems, with possible necessity of switching and/or safe disconnection of individual phases, and must not be used for switching a primary circuit of a three-phase equipment.

Dimensions FD00-33K/F

FD00-33K/F + CS-F00-3H 136 50

100

20

50

3.6

18.5

88.5

19

418.5

400

100

418.5

300

300

M8

10

50

F4

18.5

2 25 2

13.5

31

29

31

27

19


Fuse switch-disconnectors of vertical design

Varius

FUSE SWITCHDISCONNECTORS OF VERTICAL DESIGN SIZE 00 UP TO 160 A Dimensions FD00-33K/FC cable outlet top

268

143 128 88,5

19

FD00-33K/FC - M... 167

(28)

100

100

(64) (64) (13)

136

(14)

FD00-33K/FC

19

31 19

84,5

119.5

FD00-31D/F

M8

651.5 2 25 50

19

212

18.5

2

13.5

31

29 27

31

185

655

185

560

M8

185

173 20

95

3.5

113.5 88.5

F5


Fuse switch-disconnectors of vertical design

Varius

FUSE SWITCHDISCONNECTORS OF VERTICAL DESIGN SIZE 00 UP TO 160 A Dimensions FD00-33D/F + CS-F00-3H

FD00-31D/FC-M...

113.5 88.5

(15)

(28)

113.5

(58)

19

185

668

651.5

560

185

(64)

(110)

3.5

FD00-31D/FC cable outlet top

144.5

19

12 31

17

19

84.5

OD-F00-DA OD-F00-KA

185

185

185

Diagram

8

609

M8

(yellow)

50 185

185

100

M

State of contacts with open cover - contacts C – NC closed

185

419

100

Remote signalling of the fuse switch-disconnector cover position

(blue) (white)

(2)

F6

5 A/250 V a.c. 0.2 A/250 V d.c.

M12

53.5 146

99.5

24,5

M12

(85)

50

(2)

99.5

53.5


Fuse switch-disconnectors of vertical design

Varius

FUSE SWITCHDISCONNECTORS OF VERTICAL DESIGN SIZES 1 UP TO 250 A , 2 UP TO 400 A, 3 UP TO 630 A Fuse switch-disconnectors of vertical design FD. are suitable for use in distribution and industrial LV switchboards with busbar spacing 185 mm. ƒ Modular design. ƒ The fuse switch-disconnectors of vertical design of busbar systems do not extend the mounting ƒ 1-pole and 3-pole control (additionally interchangeable). width 100 mm and are differentiated by grey ƒ Remote signalling of fuse-links state. control handles. ƒ Possibility to lock the covers only with fuse-link removed. ƒ Cable outlet bottom or top. Standard equipment: ƒ FD1 connection to busbars by screws M10/20 Nm, ƒ Hinged cover of the outlet connection space. FD2 and FD3 M12/28 Nm. Connection for cable lugs ƒ Measuring holes in the cover. max. ø 40 mm and busbars of width max. 30 mm. Outlet description label. ƒ ƒ Possibility of addition of measuring adapters with Device for cover locking (without fuse-links). ƒ current transformers see page F13. Fuse switch-disconnectors of vertical design Type

Product code In [A]

Control

FD1-31/LM 11220 1-pole FD1-31/LM-Z 20628 1-pole with plug-in handles FD1-33/LM 11223 3-pole FD1-31/LW 11221 1-pole FD1-31/LW-Z 20629 250 1-pole with plug-in handles FD1-33/LW 11224 3-pole FD1-31/LL 11222 1-pole FD1-31/LL-Z 20630 1-pole with plug-in handles FD1-33/LL 11225 3-pole FD2-31/LM 11226 1-pole FD2-31/LM-Z 20631 1-pole with plug-in handles FD2-33/LM 11229 3-pole FD2-31/LW 11227 1-pole FD2-31/LW-Z 20632 400 1-pole with plug-in handles FD2-33/LW 11230 3-pole FD2-31/LL 11228 1-pole FD2-31/LL-Z 20633 1-pole with plug-in handles Příslušenství FD2-33/LL 11231 3-pole FD3-31/LM 11232 1-pole FD3-33/LM 11239 3-pole FD3-31/LW 11237 1-pole 630 FD3-33/LW 11240 3-pole FD3-31/LL 11238 1-pole FD3-33/LL 11241 3-pole * The shaped clamps must be ordered separately see page D27.

Outlet terminals pressed-in nuts with screws M10 V-shaped terminals for clamp 5845* switch-disconnector of busbar systems pressed-in nuts with screws M12 V-shaped terminals for clamp 5845* switch-disconnector of busbar systems pressed-in nuts with screws M12 V-shaped terminals for clamp 5845* switch-disconnector of busbar systems

Busbar Package spacing Weight [kg] [pcs] [mm] 5.500 1 5.480 1 5.968 1 5.754 1 5.480 1 185 5.898 1 5.500 1 4.600 1 5.500 1 5.500 1 5.490 1 6.024 1 5.764 1 185 5.390 1 5.588 1 5.500 1 4.610 1 5.500 1 6.000 1 6.388 1 6.000 1 185 6.000 1 6.000 1 6.000 1

Product code

Weight [kg]

Package [pcs]

NK-FD123

11274

0.100

1

Remote signalling of the fuse switch-disconnector cover position (see the diagram for connection page F9)

SK-FD123

11273

0.002

1

Levers of 3-pole control - set of 2 pcs, for additional change of the switch-disconnector control from 1-pole to 3-pole control

TL-FD123

11272

0.200

1

Connecting space cover, transparent intended for additional covering of the outlet connection space, when the fuse switch-disconnector outlet is at the top. Combination of terminal cover with remote signalling of fuse state NK-FD123 is not possible.

KPT-F123

40854

0.145

1

Description

Type

Remote signalling of fuse state in the switch-disconnector, delivered as a set of microswitches, connecting cables and control levers. The levers are controlled by standard state indicators of the fuses with blade contacts, conductors connected to the connector 0.5 ÷ 2.5 mm2

F7


Fuse switch-disconnectors of vertical design

Varius

FUSE SWITCHDISCONNECTORS OF VERTICAL DESIGN SIZES 1 UP TO 250 A , 2 UP TO 400 A, 3 UP TO 630 A Accessories Type

Product code

Weight [kg]

Package [pcs]

Cable outlet earthing cover, it is used for cable outlet earthing, for FD1 and FD2

VZ-FD12

11276

0.415

1

Cable outlet earthing cover, it is used for cable outlet earthing, for FD3

VZ-FD3

39327

0.415

1

Cover for parallel outlet, it is intended for fuse adapter for parallel outlet HP-SE/L (see page F10), for FD1 and FD2

VP-FD12

11275

0.170

1

Cover for parallel outlet, it is intended for fuse adapter for parallel outlet HP-SE/L (see page F10), for FD3

VP-FD3

39328

0.170

1

Free place cover, shared with fuse-rails FR, intended for covering of the switchboard free place between two switch-disconnectors, width 100 mm

KM-F123

11277

0.230

1

Free place cover clips, for attachment of the free place cover KM-F123 to switch-disconnector (set of 4 pcs)

CM-F123

11278

0.006

1

Connecting set, it enables direct connection by two parallel Cu or Al conductors up to 240 mm2 without cable lugs by means of clamps 5845 (the shaped clamps must be ordered separately see page D27), mounting on the switch-disconnectors in design LM

WD-FD

14901

0.720

1

Description

Specifications Type Rated operating current Rated operating voltage (a.c./d.c.) Utilization category Rated thermal current with fuse-link Rated thermal current with disconnecting link ZP.../cross-section Rated frequency Rated insulation voltage Short-circuit resistance with fuse-link, gG

FD1 250 A

Ie Ue 400 V a.c. 690 V a.c. Ith Ith fn Ui

250 A 400 A/240 mm2

Icc 400 V a.c./250 A 120 kA 500 V a.c./250 A 120 kA

Rated conditional short-circuit current with fuse-links PN (RMS)

Rated impulse withstand voltage Fuse-link size Max. power losses of the fuse-link Power losses at In without fuse-link Electrical endurance Mechanical endurance Degree of protection from front side, built-in device, cover closed Degree of protection from front side, built-in device, cover opened or removed Operating ambient temperature Max. sea level Overvoltage category for 690 V a.c. Seismic resistance according to VE ŠKODA Standards

Uimp Pv Pv operating cycles operating cycles

1 32 W 16 W 1400

FD2 400 A 690 V AC-23B AC-22B 400 A 560 A/2x 185 mm2 40 ÷ 60 Hz 1000 V a.c. 120 kA 400 V a.c./400 A 120 kA 500 V a.c./250 A 120 kA 500 V a.c./400 A 80 kA 8 kV 2 45 W 35 W 200 800 IP 20

FD3 630 A

630 A 800 A/2x 185 mm2 1000 A/2x (5x60) mm

400 V a.c./630 A 120 kA 500 V a.c./250 A 120 kA 500 V a.c./400 A 80 kA 500 V a.c./630 A 50 kA 3 48 W 65 W 800

IP 20 -25 ÷ +55 °C 2000 m III 1.5 g / 8 ÷ 50 Hz IEC 60947-1, -3; EN 60497-1, -3

Approval marks EN 60947-3 ed. 2/A2, p. C.5 Instructions for the use of 1-pole controlled devices states: These devices are intended for distribution systems, with possible necessity of switching and/or safe disconnection of individual phases, and must not be used for switching a primary circuit of a three-phase equipment.

F8


Fuse switch-disconnectors of vertical design

Varius

FUSE SWITCHDISCONNECTORS OF VERTICAL DESIGN SIZES 1 UP TO 250 A , 2 UP TO 400 A, 3 UP TO 630 A Dimensions Plug-in handle FD1...-Z

Diagram Remote signalling of fuse state in the switch-disconnector 14

State of contacts with not blown fuse: contacts C – NC closed

14

14

5 A/250 V a.c. 0.2 A/250 V d.c.

Remote signalling of the fuse switch-disconnector cover position State of contacts with closed cover: contacts C – NO closed C

LL

LW

LW185 LW240

LW

55

5 A/250 V a.c. 0.2 A/250 V d.c.

30

55

NC

120.5

LM

NO

LM + WD-FD

F9


Varius

Fuse switch-disconnectors of vertical design

FUSE ADAPTERS FOR PARALLEL OUTLET Fuse adapters for parallel outlet enable temporary connection of another outlet to fuse-rails and fuse switch-disconnectors of vertical design.

ƒ ƒ ƒ

For fuse-links size 000 to 100 A. Removable cable terminal HP-KS for connection of stranded cables up to 50 mm2. Handling by means of standard replacement handle.

Adapters for parallel outlet Description

Type

Product code

Weight [kg]

Package [pcs]

For fuse-rails and fuse-bases size 1, 2, 3

HP-SE/K

11810

0.340

1

For fuse switch-disconnectors of vertical design size 1, 2, 3

HP-SE/L

11811

0.350

1

In use of adapter HP-SE/L the fuse switch-disconnector must be equipped with covers for parallel outlet VP-FD..

Cable terminal

HP-KS

9061

0.165

Dimensions FR+HP-SE/K

F10

FD+HP-SE/L

1


Fuse switch-disconnectors of vertical design

Varius

FUSE SWITCHDISCONNECTORS OF VERTICAL DESIGN SIZE 3 UP TO 910 A 3-pole fuse switch-disconnectors of vertical design up to 910 A is intended for transformer stations and direct mounting on busbars with spacing 185 mm. ƒ Mounting width 100 mm. ƒ Standardly delivered with connection space cover HA. ƒ Suitable for protection of transformers up to 630 kVA ƒ With disconnecting links ZP3/1000 it is possible to with fuse-links characteristics gTr. use rated thermal current up to 1250 A. Fuse switch-disconnectors of vertical design up to 910 A Type SL3-3x/910/HA SL3-3x3/910/HA

Product code 00275 00276

In [A]

Control

Outlet terminals

Weight [kg]

910

1-pole 3-pole

2 screws M12 for each phase 2 screws M12 for each phase

13.0

Package [pcs] 1 1

Specifications Type

SL3

Rated operating current

Ie

Rated operating voltage (a.c./d.c.)

Ue

910 A 690 V

Utilization category

400 V a.c.

AC-22B

Rated making capacity

400 V a.c., cos φ = 0,65

3750 A

Rated breaking capacity

400 V a.c., cos φ = 0,65

3750 A

Rated thermal current with fuse-link

Ith

910 A

Rated frequency

fn

40 ÷ 60 Hz 750 V a.c.

Rated insulation voltage

Ui

Rated impulse withstand voltage

Uimp

8 kV

Rated conditional short-circuit current (RMS)

Icc

50 kA 3 1)

Fuse-link size Max. power losses of the fuse-link

Pv

61 W

Power losses at In without fuse-link

Pv

90 W

Electrical endurance Mechanical endurance Degree of protection from front side, built-in device, cover closed Degree of protection from front side, built-in device, cover opened or removed

operating cycles operating cycles

130 1000

Operating ambient temperature Max. sea level Seismic resistance Standards

IP 20 IP 20 −25 ÷ +55 °C

3000 m 0.8 g / 16 ÷ 35 Hz IEC 60947-1, -3; EN 60947-1, -3

Approval marks 1) It is possible to use fuse-link size 3* with extended case. EN 60947-3 ed. 2/A2, p. C.5 Instructions for the use of 1-pole controlled devices states: These devices are intended for distribution systems, with possible necessity of switching and/or safe disconnection of individual phases, and must not be used for switching a primary circuit of a three-phase equipment.

F11


Fuse switch-disconnectors of vertical design

Varius

FUSE SWITCHDISCONNECTORS OF VERTICAL DESIGN SIZE 3 UP TO 910 A Dimensions 99

185

32

192.5

100

14

185

14

776.4

35

860.3

15.4

185

8.5

16

35

46

20.3

86.5

195.3 153

456.4

662

662

185

185

56

6

114 197.9

197.9

35

35

404.9

474.9

M12x35

56

F12

1.4

185

185

100.1

100.5

153


Fuse switch-disconnectors of vertical design

Varius

MEASURING ADAPTERS FOR FUSE SWITCHDISCONNECTORS OF VERTICAL DESIGN FD AND FUSERAILS FR plate, and their secondary terminals are led on to the terminal block.The measuring set is mounted by means of screws M12 fastening the device of vertical design to the busbars. Overcurrent factor states the multiple of In to which the measuring transformer keeps its accuracy.

Measuring adapters for fuse switch-disconnectors of vertical design FD and fuse-rails FR are intended for current measuring in low-voltage distribution systems of rated current up to 600 A. The measuring current transformers are enclosed in plastic housings of black, self-extinguishing plastic material, are fixed on the base

ƒ ƒ ƒ ƒ ƒ

Axial pitch of the transformers is 185 mm. The material corresponds to the heat class E. Designed for capacity 10 VA and 15 VA. Measuring sets for fuse switch-disconnectors of vertical design FD and fuse-rails FR. Not connected secondary terminals of the measuring transformer need not be short-circuited.

ƒ ƒ ƒ ƒ

Transformer ratio 250/5 A, 400/5 A and 600/5 A. Classes of accuracy 0.5 and 1. Overcurrent number 5. Short-time overload capacity of the measuring transformer is up to 60 x In .

Measuring sets for fuse switch-disconnectors of vertical design FD and fuse-rails FR Description

Type

Product code 18637 18639 18641 18636 18638 18640 20366 20367 20368

Design

MA15-FD123-250/5/1 MA15-FD123-400/5/1 MA15-FD123-600/5/1 MA10-FD123-250/5/0,5 Measuring adapters MA10-FD123-400/5/0,5 MA10-FD123-600/5/0,5 MA10-FD123-250/5/0,5C MA10-FD123-400/5/0,5C MA10-FD123-600/5/0,5C

non-calibrated transformers non-calibrated transformers non-calibrated transformers non-calibrated transformers non-calibrated transformers non-calibrated transformers calibrated transformers calibrated transformers calibrated transformers

Weight [kg] 1.62 1.62 1.62 1.62 1.62 1.62 1.62 1.62 1.62

Package [pcs] 1 1 1 1 1 1 1 1 1

Accessories Type

Product code

Weight [kg]

Package [pcs]

OD-MA-3DV22

20369

0.280

1

Description Spacer - set of 3 pcs, for installation of the measuring transformers themselves

Specifications Type MA15-FD123-250/5/1 MA15-FD123-400/5/1 MA15-FD123-600/5/1 MA10-FD123-250/5/0,5 MA10-FD123-400/5/0,5 MA10-FD123-600/5/0,5 MA10-FD123-250/5/0,5C MA10-FD123-400/5/0,5C MA10-FD123-600/5/0,5C

Dimensions

Power output [VA] 15 15 15 10 10 10 10 10 10

Transformer ratio 250/5 400/5 600/5 250/5 400/5 600/5 250/5 400/5 600/5

Class of accuracy 1 1 1 0.5 0.5 0.5 0.5 0.5 0.5

Terminal marking Connection cross-section of terminal block 0.5 ÷ 2.5 mm 2

MA ..-FD123-... + FD123...

MA ..-FD123-...

F13


Varius NOTES

F14

Fuse switch-disconnectors of vertical design


Fuse-rails

Varius

CONTENTS FUSE-RAILS ……………… . . . . . . . … …………………………………………… . . …G ‰ ‰

Fuse-rails size 00 up to 160 A………………………………. . . . . . ……………G2 Fuse-rails size 1 up to 250 A, 2 up to 400 A, 3 up to 630 A….……………. .…………G4

G


Varius

Fuse-rails

FUSERAILS SIZE 00 UP TO 160 A Fuse-rails FR00 are suitable for application in disconnecting cabinets or low-voltage distribution switchboards with spacing. ƒ Possibility of direct mounting without busbar drilling ƒ Určeny pro pojistkové vložky velikosti 000 nebo 00. - set CS-F00-3H. ƒ Mounting width 50 mm. Outlet terminals - terminal screws M8 Modular design. ƒ ƒ - clip terminals- CS-F00-3S ƒ Cable outlet bottom or top. - prismatic clamps- CS-F00-3P1. ƒ Basic design with terminal screws M8/10 Nm for cable lugs of diameter max. ø 25 mm and busbars of width ƒ Wide range of accessories. max. 25 mm. Fuse-rails up to 160 A Type FR00-3D/F

Product code

In [A]

Busbar Package spacing Weight [kg] [pcs] [mm] 1.330 1

Description

36161

design with terminal screws M8

FR00-3D/FC

36162

FR00-3D/FC-RM1

38035

FR00-3D/FC-M1

36165

FR00-3D/FC-M05

36164

FR00-3D/FC-M05C

36166

with built-in connecting space cover, design with terminal screws M8 with built-in connecting space cover and measuring transformer, transformation ratio 100/5 A, power output 2.5 VA, class of accuracy 1, design with terminal screws M8 with built-in connecting space cover and measuring transformer, transformation ratio 200/5 A, power output 3.75 VA, class of accuracy 1, design with terminal screws M8 with built-in connecting space cover and measuring transformer, transformation ratio 200/5 A, power output 3.75 VA, class of accuracy 0.5, design with terminal screws M8 with built-in connecting space cover and calibrated measuring transformer, transformation ratio 200/5 A, power output 3.75 VA, class of accuracy 0.5, design with terminal screws M8

160

185

1.360

1

1.840

1

1.840

1

1.840

1

1.840

1

Connecting sets Type

Product code

Weight [kg]

Package [pcs]

Connecting hooks – set of 3 pcs, , for fuse-rails FR00, busbar thickness 5 ÷ 12 mm, busbar width 12 ÷ 35 mm

CS-F00-3H

36169

0.105

1

Clip terminals – set of 3 pcs, for fuse-rails FR00, connection of Cu conductors of cross-section 1.5 ÷ 70 mm2, torque 2.5 Nm

CS-F00-3S

36664

0.053

1

Prismatic clamps – set of 3 pcs, for fuse-rails FR00, connection of Cu/Al conductors of cross-section 10 ÷ 95 mm2, torque 3 Nm

CS-F00-3P1

36665

0.110

1

Type

Product code

Weight [kg]

Package [pcs]

OD-F00-DA

36175

0.730

1

Connecting space cover for FR00-3D/…, intended for additional covering OD-F00-KPD of fuse rail outlet connecting space.

36171

0.077

1

Extension cover for FR00, it extends the cover of the connecting space by 80 mm, cover is appliedOD-F00-KPD, it is possible to connect more extension covers in series.

OD-F00-DK

36173

0.079

1

Fuse cover for fuse-rail FR00-3D/…, set of 3 pcs

OD-FR00-K

36178

0.056

1

Description

Accessories Description Adapter for busbar system for FR00-3D/… with spacing 185 mm, for connection of two fuse-rails, it enables compensation of mounting depth in combination with fuse-rails size 1, 2 and 3.

Specifications Type Rated current Rated voltage (a.c./d.c.) Rated thermal current with disconnecting link ZP000 Rated frequency Rated insulation voltage Short-circuit resistance with fuse-link 160 A, gG Fuse-link size Max. power losses of the fuse-link Degree of protection Operating ambient temperature Standards Approval marks

G2

In Un Ith fn Ui

Pv

FR00 160 A 690 V 240 A 40 ÷ 60 Hz 1000 V a.c. 120 kA 000 (00C), 00 12 W IP 20 -25 ÷ +55 °C IEC 60269-1, -2


Varius

Fuse-rails

FUSERAILS SIZE 00 UP TO 160 A Dimensions 93.5 57

185

173

95

FR00-3D/F

294

185

651.5

651.5

185

147

M8

2 25 50

FR00-3D/FC-M...

18.5

2

13.5

31 31

29 27

19

(103)

FR00-3D/F + CS-F00-3H

OD-F00-DA

185

609

M8

185

668.5

185

185

15.5

124.5

19

50

146

M12

12

31

(2)

19

99.5

53.5

107

G3


Varius

Fuse-rails

FUSERAILS SIZE 1 UP TO 250 A, 2 UP TO 400 A, 3 UP TO 630 A Fuse-rails FR. are suitable for application in disconnecting cabinets or low-voltage distribution switchboards with busbar spacing 185 mm. ƒ Fully protected against accidental contact. They meet ƒ FR1 connection to busbars by screws M10/20 Nm, the requirements for safe disconnection. FR2 and FR3 M12/28 Nm. Connection for cable lugs max. ø 40 mm and busbars of width max. 30 mm. ƒ Mounting width 100 mm. ƒ The fuse switch-disconnectors of vertical design of ƒ Safe fuse-link handling (in inserting the fuse-link first leans against insulating covers). busbar systems (contact version LL) do not extend mounting width 100 mm, and are differentiated by ƒ Possibility of additional rebuild of the fuse-rail into a fuse switch-disconnector by simple addition of the grey contact covers. superstructure. NL-FD.../3. without dismantling from ƒ They enable mounting and check of connections busbars. without dismounting of adjacent devices, and without removing the contact cover. ƒ Possibility of addition of measuring adapters with current transformers see page F13. Standard equipment: ƒ Contact covers. ƒ Interpole barriers. ƒ Outlet description label. Fuse-rails Type

Product code

In [A]

Busbar spacing [mm]

Outlet terminals

FR1-3K/LM 11211 pressed-in nuts with screws M10 FR1-3K/LW 11212 V-shaped terminals for clamp 5845* 250 FR1-3K/LL 11213 switch-disconnector of busbar systems FR2-3K/LM 11214 pressed-in nuts with screws M12 FR2-3K/LW 11215 V-shaped terminals for clamp 5845* 400 FR2-3K/LL 11216 switch-disconnector of busbar systems FR3-3K/LM 11217 pressed-in nuts with screws M12 FR3-3K/LW 11218 V-shaped terminals for clamp 5845* 630 FR3-3K/LL 11219 switch-disconnector of busbar systems * The shaped clamps must be ordered separately see page D27.

Weight [kg]

Package [pcs]

3.620 3.520 2.740 3.630 3.530 2.750 4.060 4.140 2.840

1 1 1 1 1 1 1 1 1

185 185

185

Accessories Description

Type

Product code

Weight [kg]

Package [pcs]

Connecting space cover transparent, used for covering of the outlet connection space

KPT-F123

40854

0.145

1

Free place cover, intended for covering of the switchboard free place between two fuse-rails, width 100 mm

KM-F123

11277

0.230

1

Free place cover clips, for attachment of the free place cover KM-F123 to switch-disconnector (set of 4 pcs)

CM-F123

11278

0.006

1

11270

2.100

1

11271

2.300

1

39325

2.100

1

39326

2.300

1

14901

0.720

1

Switch-disconnector superstructure, it enables rebuild of the fuse-rail FR1 and FR2 into a fuse switch-disconnector FD1 NL-FD12/31 and FD2 (1-pole control) Switch-disconnector superstructure, it enables rebuild of the fuse-rail FR1 and FR2 into a fuse switch-disconnector FD1 NL-FD12/33 and FD2 (3-pole control) Switch-disconnector superstructure, it enables rebuild of the fuse-rail FR3 into a fuse switch-disconnector FD3 NL-FD3/31 (1-pole control) Switch-disconnector superstructure, it enables direct connection by two Cu or Al conductors up to 240 mm2 without cable NL-FD3/33 lugs by means of clamps (the shaped clamps must be ordered separately) Connecting set, It enables direct connection by two parallel Cu or Al conductors up to 240 mm2 without cable lugs by means of clamps (the shaped clamps must be ordered separately)

WD-FD

Specifications Type Rated current Rated voltage (a.c./d.c.) Rated thermal current with disconnecting link ZP.../cross-section Rated frequency Rated insulation voltage Fuse-link size Max. power losses of the fuse-link Degree of protection Operating ambient temperature Standards Approval marks

G4

In Un Ith fn Ui Pv

FR1 250 A 400 A/240 mm2

1 32 W

FR2 400 A 690 V 560 A/2x 185 mm2 40 ÷ 60 Hz 1000 V a.c. 2 45 W IP 20 -25 ÷ +55 °C IEC 60269-1, -2

FR3 630 A 800 A/2x 185 mm2

3 60 W


Varius

Fuse-rails

14

14

14

FUSERAILS SIZE 1 UP TO 250 A, 2 UP TO 400 A, 3 UP TO 630 A

KM-F123

KM-F123 CM-F123

CM-F123 55

30

55

120. 5

KM-F123

LM + WD-FD

G5


Varius NOTES

G6

Fuse-rails


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

OBSAH FUSES, FUSE SWITCH-DISCONNECTORS AND DISCONNECTORS FOR SEMICONDUCTOR PROTECTION…. . H ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰

Fuse-links for semiconductor protection up to 690 V a.c. (cylindrical)……………. . .… H2 Fuse-links for semiconductor protection up to 900 V d.c. (cylindrical)……………. . .… H6 Fuse-links for photovoltaic systems up to 1000 V d.c. (cylindrical). .…………………. . . . H7 Fuse-links for traction applications up to 1000 V d.c. (cylindrical). . . . . . .……………. . . H8 Fuse switch-disconnectors OPVP10 up to 32 A…. . …. . . . . . ……. . . . . .…. . ……. . … . H10 Fuse switch-disconnectors OPVP14 up to 63 A…. . . . .… .…… . . . . . …. . …………. . H12 Fuse switch-disconnectors OPVP22 up to 125 A. . ……. . . . .…. . … . … . . …. . .…… . H14 Fuse holders OPVF10 up to 30 A, DC design. . . .……. . . . . . . …. . . . . . . … . . . … .…… . H16 Fuse disconnectors OPT20 and OPT22 up to 63 A . . . .…. . . . . . . …. . ………. . . . . . … . H17 Fuse-links for semiconductor protection up to 690 V a.c. (with screw connections)……. . H18 Fuse-links for semiconductor protection up to 690 V a.c. (with blade contacts)…………H26 Fuse-links for semiconductor protection up to 1000 V a.c. (with screw connections)…. . . . H30 Fuse-links for semiconductor protection up to 1800 V a.c. (with screw connections)…… . H33 Fuse-links for semiconductor protection up to 3000 V d.c. (with screw connections) …. … H35 Remote signalling of fuse state……………………………. . ………………. H37 Fuse holders………………. . . . …………………………………………. H39 Terminals for parallel connection of fuse-links.…………………………………. H41 Conditions for the use of fuse-links in fuse switch-disconnectors. . . .…………………H42

H


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSE-LINKS FOR SEMICONDUCTOR PROTECTION UP TO 690 V a.c. (CYLINDRICAL) Fuse-links for semiconductor protection of type PV5.. are intended for protection of semiconductors and devices especially sensitive to short-circuits.

ƒ ƒ ƒ ƒ ƒ

Extremely low values of I2ta and cut-off current. Small dimensions and low power losses. Possibility of use in OPVP fuse switch-disconnectors for cylindrical fuse-links The fuse-links do not contain harmful substances according to the RoHS Regulation (cadmium, lead and other). Utilization category gR for protection of semiconductor devices against overload and short-circuit.

ƒ ƒ

Utilization category aR for protection of semiconductor devices only against short-circuit. In use of the fuses in fuse switch-disconnectors it is necessary to reduce connection cross-sections of cables. The change of utilization categories from gR to aR may occur depending on current load. Required cross-sections and utilization categories are specified in the tables in chapter„Conditions for use of cylindrical fuses in switch-disconnectors“ see page H42 and H43.

PV522

PV514

PV510

Fuse-links for semiconductor protection In [A]

Type

6 10 12 16 20 25 32 6 10 16 20 25 32 40 50 63 25 32 40 50 63 80 100 125

PV510 PV510 PV510 PV510 PV510 PV510 PV510 PV514 PV514 PV514 PV514 PV514 PV514 PV514 PV514 PV514 PV522 PV522 PV522 PV522 PV522 PV522 PV522 PV522

Product code

Power losses [W]

I2ta [A2s]

Weight [kg]

Package [pcs]

15200 15202 15203 15204 15205 15206 15207 08660 08670 08664 08665 08666 08667 08669 08661 08662 13790 13791 13792 13793 13794 13795 13796 13797

2.5 3.3 4.0 6.0 7.8 8.7 12.0 3.1 4.6 6.7 7.4 8.4 12.3 11.7 16.3 16.7 8.1 9.0 12.5 15.2 17.5 23.0 28.1 35.3

6 20 30 45 110 140 450 2.8 12.2 31.5 68 108 175 470 830 2 100 180 330 700 1 250 2 400 4 400 11 500 16 500

0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.030 0.030 0.030 0.030 0.030 0.030 0.030 0.030 0.030 0.060 0.060 0.060 0.060 0.060 0.060 0.060 0.060

20 20 20 20 20 20 20 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10

6A gR 10A gR 12A gR 16A gR 20A gR 25A gR 32A gR 6A gR 10A gR 16A gR 20A gR 25A gR 32A gR 40A gR 50A gR 63A aR 25A gR 32A gR 40A gR 50A gR 63A gR 80A gR 100A gR 125A aR

Specifications Type

PV510

Rated voltage

Un

Rated frequency

fn

Rated breaking capacity (RMS) I1 Standards Approval marks

H2

690 V a.c. 440 V d.c. for 6 ÷ 16 A 250 V d.c. for 20 ÷ 32 A

PV514 690 V a.c. 700 V d.c. 600 V d.c. 440 V d.c. 250 V d.c.

for 6 ÷ 10 A for 16 ÷ 32 A for 40 A for 50 ÷ 63 A 50 Hz PV510 120 kA PV514 120 kA, 50 kA (d.c.) PV522 120 kA IEC 60269-1, -2, -4; EN 60269-1, -4 EN 60269

PV522 690 V a.c. 700 V d.c. 600 V d.c. 440 V d.c. 250 V d.c.

for 25 A for 32 A for 40 A for 50 ÷ 125 A


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSE-LINKS FOR SEMICONDUCTOR PROTECTION UP TO 690 V a.c. (CYLINDRICAL)

C

Dimensions

Type

Ă&#x2DC;C

L

PV510

10.3

38

PV514

14.3

51

PV522

22.8

58

L

Characteristics Prearcing time/current characteristic PV510 gR

Prearcing time/current characteristic PV514 gR, aR

4

t v [s]

5

1h 30 20

3

10

4

10

5

10

5

t v [s]

10

1h 30 20

3

10

10

5

4 2

2

10

1min 40

5

4 2

2

10

1min 40

5

20 10

1

5

20 1

10

10

6 4

5

10 6 4

2 10

0

1s

5

10

-1

100

-2

10

100

10

-2

10

5

-3 I n [A]

5

10

-1

10 5

5

10

1s

5

5

10

2 0

10

6

10 12 16

20

25

1ms

32

10

-4

10

10

0

5

10

1

-3

1ms In[A]

5

5

10

2

5 Ip [A]

10

3

6

10

16

20

25 32

40

50

63

-4 10

0

5

10

1

5

10

2

5

10

3

Ip [A]

H3


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSE-LINKS FOR SEMICONDUCTOR PROTECTION UP TO 690 V a.c. (CYLINDRICAL) Characteristics Prearcing time/current characteristic PV522 gR,aR 4

10

5

In(A)

32 25

80

50 40

63

1h

125 100

30 20

3

10

~690 V

5

10

5

4

10

4

2

2

10

~690 V

5

I c [A]

10

t v [s]

Cut-off characteristic PV510 gR

5

1min 40

5

I n[A] 32

20 10

1

6 4

5

10

2 0

10

25 20

10

3

16 12 10

5

1s

6

5

-1

10

100

10

5

5

-2

10

10

5

10 -3

10

2

1

5

1ms

5

10

-4 10

1

5

10

2

5

10

3

5

10

4

10

0 10

1

5

10

2

5

10

3

5

10

4

Ip [A]

Cut-off characteristic PV522 gR, aR

Cut-off characteristic PV514 gR, aR 10

5

10

5

I p[A]

~690 V

~690V

5

10

5

~690 V

~690V

5

I c[A]

I c[A]

5

10

4 In

10

I n[A]

4

125 100 80

[A] 5

10

63 50 40 32 25 20 16

3

63 50 40 32 25 3 10

10

5

6

10

5

5

2

2 10 5

5

10

1

1 10

5

5

10

0 10

1

5

10

2

5

10

3

5

10

4

5 Ip [A]

10

5

0 10 10

1

5

10

2

5

10

3

5

10

4

5 Ip [A]

H4

10

5


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSE-LINKS FOR SEMICONDUCTOR PROTECTION UP TO 690 V d.c. (CYLINDRICAL) Characteristics Correction factor „k“ of I2ta dependence on operating voltage (I2ta) f(U) = k x I2ta

Overvoltage dependence on operating voltage PV510, PV514, PV522

PV510, PV514, PV522 1.2

1800

1.0

1600 Um [V]

k 0.8

1400

0.6

1200

0.4

1000

0.2

800

0

600 0

200

400

600 U [V]

800

400

200

0 0

200

400

600

800

U[V]

H5


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSE-LINKS FOR SEMICONDUCTOR PROTECTION UP TO 900 V d.c. (CYLINDRICAL) Fuse-links PF10 are intended for semiconductors protection and they are suitable for protection of photovoltaic systems.

ƒ ƒ ƒ

ƒ

Extremely low values of I2ta and cut-off current. Small dimensions and low power losses. Possibility of use in fuse holders OPVF10, see page H16.

ƒ ƒ

Fuse-links for semiconductor protection In [A]

Type

4 6

PF10 fuse-links can be used in applications requiring 1000 V d.c. The fuse-links do not contain harmful substances according to the RoHS Regulation (cadmium, lead and other). Utilization category gR for protection of semiconductor devices against overload and short-circuit.

Product code

Power losses of the fuse-link [W]

I2ta [A2s]

Weight [kg]

Package [pcs]

PF10 4A gR

38696

0.69

45

0.01

20

PF10 6A gR

38697

0.95

48

0.01

20

8

PF10 8A gR

38698

1.43

129

0.01

20

10

PF10 10A gR

38699

1.62

271

0.01

20

12

PF10 12A gR

38700

2.16

371

0.01

20

16

PF10 16A gR

38701

3.18

501

0.01

20

20

PF10 20A gR

38702

3.82

565

0.01

20

Specifications Rated voltage

Un

900 V d.c.

Test voltage

Utest

1000 V d.c.

Time constant (L/R)

τ

3 ms

Rated breaking capacity (RMS)

I1

30 kA IEC 60269-1, -2, -4; EN 60269-1, -4; EN 60269

Standards Approval marks

Dimensions

Characteristics Prearcing time/current characteristic PF10 gR 2h 1h t v[s]

30 20 10 4 2 1min. 40

Type

Ø C [mm]

L [mm]

20

PF10

10.3

38

6 4

10

2 1s

100

10

1ms

I p[A]

H6


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSE-LINKS FOR PHOTOVOLTAIC SYSTEMS UP TO 1000 V d.c. (CYLINDRICAL) Fuse-links of type PC10 are intended for protection of photovoltaic systems.

ƒ Extremely low values of I2ta and cut-off current. ƒ Small dimensions and low power losses. ƒ Possibility of use in fuse holders OPVF10, see page H16.

ƒ ƒ

The fuse-links do not contain harmful substances according to the RoHS Regulation (cadmium, lead and other). Utilization category gPV for protection of photovoltaic systems.

Fuse-links for photovoltaic systems In [A]

Type

2 4

PC10 2A gPV PC10 4A gPV

Product code

Power losses of the fuse-link [W]

I2ta [A2s]

Weight [kg]

Package [pcs]

41235 41236

1,30 1,62

18 29

0,01 0,01

20 20

6

PC10 6A gPV

41237

1,72

53

0,01

20

8

PC10 8A gPV

41238

1,88

105

0,01

20

10

PC10 10A gPV

41239

2,21

145

0,01

20

12

PC10 12A gPV

41240

2,70

221

0,01

20

16

PC10 16A gPV

41241

3,17

366

0,01

20

Specifications Rated voltage

Un

1000 V d.c.

Time constant (L/R)

τ

1 ÷ 3 ms

Rated breaking capacity (RMS)

I1

30 kA

Standards

IEC 60269-1, -6; EN 60269-1, -6

Approval marks

Dimensions

Characteristics Prearcing time/current characteristic PC10 gPV 1000 V d.c. 10

4

2h In [A]

5

2

4

6

8 10 12

16

1h

t v[s]

30 10

3

10

5

4 10

2

2

1min. 40

5

Type

Ø C [mm]

L [mm]

PC10

10,3

38

20 10

1

10 6 4

5

2 10

0

1s

5

10

-1

100

5

10

-2

10

5

10

-3

1ms

5

10

-4

10

0

5

10

1

5

10

2

5

10

3

I p[A]

H7


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSE-LINKS FOR TRACTION APPLICATIONS UP TO 1000 V d.c. (CYLINDRICAL) Cylindrical fuse-link PT22 is suitable for protection of circuits up to 1000 V d.c., e.g. for the circuits of photovoltaic systems, trolleybuses and trams or for protection of circuits up to 1500 V a.c.

ƒ Use in fuse disconnector OPT 22 see page H17. ƒ The fuse-links do not contain harmful substances according

ƒ ƒ

to the RoHS Regulation (cadmium, lead and other).

ƒ Utilization category gR/gS for protection of semiconductor devices and cables against overload and short-circuit.

Utilization category gR for protection of semiconductor devices against overload and short-circuit. Utilization category aR for protection of semiconductor devices only against short-circuit (PT22 50A aR up to 1.4x In can not be used in fuse-disconnector OPT22).

Fuse-links PT22 In [A]

Type

1 2 4 6 10 16 20 25 32 40 50

PT22 1A gR/gS PT22 2A gR/gS PT22 4A gR/gS PT22 6A gR/gS PT22 10A gR/gS PT22 16A gR/gS PT22 20A gR/gS PT22 25A gR/gS PT22 32A gR/gS PT22 40A gR PT22 50A aR

Product code 08601 08598 08342 08341 08340 08339 08338 08668 08663 08337 08343

Power losses [W] 2.0 2.54 5.3 6.37 3.05 4.66 5.36 6.93 6.69 9.4 11.6

Colour marking pink brown green red grey blue yellow violet black -

Temperature rise [K] 9 14 21 26 17 21 25 33 31 38 46

I2ta [A2s]

Weight [kg]

Package [pcs]

2.1 4.1 44 110 450 1500 3400 3900 12500 18500 27500

0.096 0.096 0.096 0.096 0.096 0.096 0.096 0.096 0.096 0.096 0.096

5 5 5 5 5 5 5 5 5 5 5

Specifications Rated voltage

Un

Rated breaking capacity/voltage

I1

Time constant (L/R)

τ

1000 V d.c. 1500 V a.c.

Approval marks

22.2 0.1

Dimensions

127 2

H8

1000 V d.c. 1500 V a.c. 50 kA 30 kA 10 ÷15 ms


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSE-LINKS FOR TRACTION APPLICATIONS PT Characteristics Cut-off characteristic PT 22 20 25 32 40 50

16

10

6

2

10

2h 1h 30 20

10 3

1000 V d.c. t = 15- 20 ms

5

5 I c [A]

t v[s]

5

4

I n [A]

10 4

1

Prearcing time/current characteristic PT 22

10

5

4 2

10 2

10

4 In [A]

5

50 40 32 25 20 16

1min. 40

5

20 10 1

10

5

6 4

10

3

10 6 4

5

2 10 0

2

1s

1

5 10

10 -1

100

2

5

5

10 -2

10

10

1

5 5

10 -3

1ms

5 10

0 10 1

5

10 2

5

10

3

5

10 4

5

10 5

10 -4 10 0

10 1

5

5

10 2

10 3

5

I p [A]

I p [A]

I2ta characteristic PT 22 1000 V d.c.

2

2

I t a A s]

5

10

5

I n[A]

5

50 40 32

4

10 5

25 20

16 3

10 5

10

6

2

10 5

4

1

10

2

5

10

1

0 10

1

5

10

2

5

10

3

5

10

4

5

10

5

H9


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius FUSE SWITCH-DISCONNECTORS OPVP10 UP TO 32 A

Fuse switch-disconnectors OPVP10 are intended for cylindrical fuse-links for semiconductor protection of type PV510 size 10x38 see page H2.

ƒ The devices are designed as modular for 45 mm cutout

ƒ Fuse switch-disconnectors OPVP10 can be sealed in the

ƒ Fuse-link state can be indicated by means of electronic

in the switchboard.

ƒ Mounted on„U“ rail of type TH35 according to EN 60715 or on the panel (steel rail recommended).

closed state.

signalling see page D17.

Fuse switch-disconnectors Type OPVP10-1 OPVP10-2 OPVP10-3

Product code 41013 41014 41015

In [A] 32 32 32

Number of poles 1 2 3

Weight [kg] 0.063 0.128 0.193

Package [pcs] 12 6 4

Accessories Description

Type

1-pole interconnecting busbar, cross-section 10 mm2 , max. current 63 A rated operating voltage 690 V a.c./1000 V d.c., length 210 mm 1-pole interconnecting busbar, cross-section 16 mm2 , max. current 80 A rated operating voltage 690 V a.c./1000 V d.c., length 1 m

Product Weight Package code [kg] [pcs]

S1L-210-10

38475

0.047

50

S1L-1000-16

37375

0.302

50

S2L-210-10

38476

0.110

20

S2L-1000-16

37378

0.447

20

S3L-210-10

38482

0.110

25

S3L-1000-16

37379

0.737

20

End cap, for 1-pole busbars of cross-section 10, 16 mm2 End cap, for 2-pole and 3-pole rails of cross-section 16 mm2 End cap, for 3-pole rails of cross-section 10 mm2

EKC-1 EKC-2+3 EKC-3

37383 37384 37385

0.0005 0.001 0.001

10 10 10

Connection block, enables power supply of interconnecting busbars by conductors of cross-section up to 35 mm2, the use of the block extends the mounting with by additional N-poles

ES-35-GS

00175

0.03

10

GA-60/63/54-1x7,5 11883

0.56

1

2-pole interconnecting busbar, cross-section 10 mm2 , max. current 63 A rated operating voltage 415 V a.c., length 210 mm 2-pole interconnecting busbar, cross-section 16 mm2 , max. current 80 A rated operating voltage 415 V a.c., length 1 m 3-pole interconnecting busbar, cross-section 10 mm2 , max. current 63 A rated operating voltage 415 V a.c., length 210 mm 3-pole interconnecting busbar, cross-section 16 mm2 , max. current 80 A rated operating voltage 415 V a.c., length 1 m

Adapter for busbar system with spacing 60 mm, busbar thickness 5 or 10 mm, busbar width 12 ÷ 30 mm, cable outlet bottom, max. current 63 A

Specifications Rated operating current Rated operating voltage

Ie Ue 400 V a.c. 690 V a.c.

Utilization category Rated thermal current with fuse-link Rated frequency Rated insulation voltage Rated conditional short-circuit current with fuse-links PV (RMS) Rated impulse withstand voltage Fuse-link size Max. power losses of the fuse-link Rated short-time withstand current Rated short-circuit making capacity at 440 V d.c. Electrical endurance Mechanical endurance Degree of protection from front side, built-in device, cover closed

H10

Ith fn Ui Icc Uimp diameter x length Pv Icw 1 s Icm operating cycles operating cycles

400 V a.c. 690 V a.c.

32 A 690 V a.c./440 V d.c. AC-22B AC-20B 32 A 50 ÷ 60 Hz 800 V a.c. 100 kA 50 kA 6 kV 10x38 4.3 W 1.6 kA 3.5 kA 300 2000 IP20


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSE SWITCH-DISCONNECTORS OPVP10 UP TO 32 A Specifications Cu/0,75 ÷ 25 mm2 (2 x 6 ÷16 stranded in the same size)

Connection cross-section Torque

2 ÷ 2,5 Nm

Operating ambient temperature

t

-5 ÷ +35 °C

Max. sea level

2000 m

Seismic resistance according to VE ŠKODA

3 g/8 ÷ 50 Hz

Overvoltage category/Rated voltage

I(II*)/690 V a.c., II(III*)/500 V a.c., III/400 V a.c.

Standards

IEC 60947-1, -3

Approval marks * For underground cable distribution systems with overvoltage protection or for exposure to a low thunderstorm electricity (table H2 EN 60947-1, IEC 60947-1). Conditions for the use of fuse-links for semiconductor protection PV510 in chapter “Conditions for the use of fuse-links in fuse switch-disconnectors” see page H42. EN 60947-3 ed. 2/A2, p. C.5 Instructions for the use of 1-pole controlled devices states: These devices are intended for distribution systems, with possible necessity of switching and/or safe disconnection of individual phases, and must not be used for switching a primary circuit of a three-phase equipment.

1)

Interconnecting busbars

Fuse switch-disconnector with disconnecting link 32 A

Ith

100 /25 mm2

Utilization category

S1L-210-10

17.8

4

1(1.5)

AC-20B

Rated short-time withstand current

Icw 1 S

1.6 kA

Rated short-circuit making capacity at 690 V a.c.

Icm[kA]

3.5 kA

Rated short-circuit making capacity at 440 V d.c.

Icm[kA]

4 kA

Power losses with disconnecting link at Ie

Pv[W]

4.5 W

216

S1L-1000-16

4

996.8 17.8

57 x 1

4

1.5

2

15

0.75 ÷ 25 mm

5

Connection cross-section

16

Ie

Thermal current with disconnecting link ZPV10

28.5

Rated operating current

14 4

1.5

17

28.5

S2L-210-10

17.8

210

979

S2L-1000-16

Diagram

15

17.8

4

1.5

17

29

28 x 2

15

4

1

14

25

S3L-210-10

17.8

3-pole

S3L-1000-16

Dimensions

15

212

996.8 19 x 3

17.8

4

1.5

17

2-pole

29

1-pole

15

H11


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius FUSE SWITCH-DISCONNECTORS OPVP14 UP TO 63 A

 ƒ The devices are designed as modular for 45 mm

Fuse switch-disconnectors OPVP14 are intended for cylindrical fuse-links for semiconductor protection size 14x51 mm of type PV514 see page H2 and for HRC fuse-links PV14 63 A gG, aM see page B2.

cutout in the switchboard.

 ƒ Mounted on„U“ rail of type TH35 according to EN 60715 or on the panel (steel rail recommended).

 ƒ Fuse-link state can be indicated by means of electronic signalling see page D17.

 ƒ Fuse switch-disconnectors OPVP14 can be sealed in the closed state. Fuse switch-disconnectors Type OPVP14-1 OPVP14-2 OPVP14-3

Product code 41024 41025 41026

In [A] 63 63 63

Number of poles

Weight [kg] 0.097 0.22 0.34

1 2 3

Package [pcs] 6 3 2

Accessories Description

Type

Product Weight Package code [kg] [pcs]

3-pole interconnecting busbar, cross-section 16 mm2 rated operating voltage 415 V a.c., max. current at power supply of one’s end 80 A, max. current at power supply of middle 130 A, length 1 m, it is possible to use maximum 4 pieces of 3-pole devices (12 poles)

S3L-27-1000-16

37380

0.240

1

3-pole interconnecting busbar, cross-section 25 mm2, rated operating voltage 415 V a.c., max. current at power supply of one’s end 100 A, max. current at power supply of middle 180 A, length 1 m, it is possible to use maximum 5 pieces of 3-pole devices (15 poles)

S3L-27-1000-25

37381

0.240

1

S-3L-27-156/16SN 11892

0.065

1

3-pole interconnecting busbar, cross-section 16 mm2, rated operating voltage 415 V a.c., max. current at power supply of one’s end 65 A, max. current at power supply of middle 130 A, length 156 mm (6 poles) End cap, for 3-pole rails of cross-section 16 mm2

EKC-2+3

37384

0.001

10

End cap, for 3-pole rails of cross-section 25 mm2

EKC-3-36

37386

0.002

10

AS-50-S-AL01

38749

0.02

15

ES-35-GS

00175

0.03

10

GA-60/63/54-1x7,5 11883

0.56

1

2

Terminal extension, for connection of Cu/Al conductor of cross-section 2.5 ÷ 50 mm , if the adapter is used, it is not possible to use the interconnecting busbar Connection block, enables power supply of interconnecting busbars by conductors of cross-section up to 35 mm2, the use of the block extends the mounting with by additional N-poles Adapter for busbar system with spacing 60 mm, busbar thickness 5 or 10 mm, busbar width 12 ÷ 30 mm

Specifications Rated operating current

Ie

Rated operating voltage

Ue

690 V a.c./440 V d.c. 400 V a.c. 690 V a.c.

Utilization category Rated thermal current with fuse-link

AC-21B AC-21B

Ith

63 A

Rated frequency

fn

50 ÷ 60 Hz

Rated insulation voltage

Ui

Rated conditional short-circuit current with fuse-links PV (RMS)

H12

63 A

800 V a.c. 400 V a.c. 690 V a.c.

Icc

100 kA 80 kA 6 kV

Rated impulse withstand voltage

Uimp

Fuse-link size

diameter x length

14x51

Max. power losses of the fuse-link

Pv

6.5 W

Rated short-time withstand current

Icw 1 s

1.6 kA

Rated short-circuit making capacity at 440 V d.c.

Icm

6.9 kA

Electrical endurance

operating cycles

300


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSE SWITCH-DISCONNECTORS OPVP14 UP TO 63 A Specifications Mechanical endurance

operating cycles

2000

Degree of protection from front side, built-in device, cover closed Connection cross-section

IP20 2

Cu/1.5 ÷ 35 mm2

2

for 63 A gG, aM min. 16 mm , for 63 A aR, gR min. 25 mm

Torque

2.5 ÷ 3 Nm

Operating ambient temperature

t

-5 ÷ +35 °C

Max. sea level

2000 m

Seismic resistance according to VE ŠKODA

3 g/8 ÷ 50 Hz

Overvoltage category/Rated voltage

I(II*)/690 V a.c., II(III*)/500 V a.c., III/400 V a.c.

Standards

EN 60947-1, -3

Approval marks * For underground cable distribution systems with overvoltage protection or for exposure to a low thunderstorm electricity (table H2 EN 60947-1, IEC 60947-1). 1) Conditions for the use of fuse-links for semiconductor protection PV514 in chapter “Conditions for the use of fuse-links in fuse switch-disconnectors” see page H42. EN 60947-3 ed. 2/A2, p. C.5 Instructions for the use of 1-pole controlled devices states: These devices are intended for distribution systems, with possible necessity of switching and/or safe disconnection of individual phases, and must not be used for switching a primary circuit of a three-phase equipment.

Fuse switch-disconnector with disconnecting link

Interconnecting busbars

Rated operating current

Ie

63 A

Thermal current with disconnecting link ZPV14

Ith

110 /35 mm2 AC-20B

Rated short-time withstand current

Icw 1 S

1.6 kA

Rated short-circuit making capacity at 690 V a.c.

Icm

6.9 kA

Rated short-circuit making capacity at 440 V d.c.

Icm

5 kA

Power losses with disconnecting link at Ie

Pv

5W

1.5

14.9

S3L-27-1000-25 .

1.5 ÷ 35 mm2

Connection cross-section

26.7 4

17 28.5

Utilization category

S3L-27-1000-16

.

S-3L-27-156/16SN

Diagram

27

1-pole

2-pole

3-pole

42

2

27

7,5

18.3

Dimensions

H13


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius FUSE SWITCH-DISCONNECTORS OPVP22 UP TO 125 A

Fuse switch-disconnectors OPVP22 are intended for cylindrical fuse-links for semiconductor protection size 22x58 mm of type PV522 see page H2 and for HRC fuse-links PV22 125 A gG, aM 22x58 see page B2.

 ƒ The devices are designed as modular for 45 mm cutout in the switchboard.

 ƒ Mounted on „U“ rail of type TH35 according to EN 60715 or on the panel (steel rail recommended).

 ƒ Fuse-link state can be indicated by means of electronic signalling see page D17.

 ƒ Fuse switch-disconnectors OPVP22 can be sealed in the closed state.

Fuse switch-disconnectors Type OPVP22-1 OPVP22-2 OPVP22-3

Product code 41035 41036 41037

In [A] 125 125 125

Number of poles

Weight [kg] 0.158 0.322 0.486

1 2 3

Package [pcs] 6 3 2

Accessories Description

Type

Product Weight Package code [kg] [pcs]

Terminal extension - set of 3 pcs, for connection of Cu/Al conductors of cross-section 35 ÷ 95 mm2 to switch-disconnector OPVP22-3, possibility of connection of two stranded conductors 25 mm2

CS-FH000-3NP95

13740

0.184

1

Terminal extension with long terminal - set of 3 pcs, for connection of Cu/Al conductors of cross-section 35 ÷ 95 mm2 to switch-disconnector OPVP22-3, use for a set with interconnecting busbars CS-OPV-3L., possibility of connection of two stranded conductors 25 mm2, advantage is mounting from the front side of the switch-disconnector

CS-FH000-3ND95

15589

0.184

1

Description Interconnecting busbars, for 3-pole switch-disconnectors, cross-section 35 mm2, rated operating voltage 415 V a.c., max. operating voltage 690 V, 200 A at power supply of middle, 125 A at power supply of one’s end, in one terminal it is possible to connect a busbar and one solid Cu conductor of cross-section 1.5 ÷ 35 mm2, or terminal extension with long terminal

Type

Number of connected Product Weight Package switch-disconnectors code [kg] [pcs]

CS-OPV22-3L2

2

35954

0.184

5

CS-OPV22-3L3

3

35955

0.320

5

CS-OPV22-3L4

4

35956

0.452

5

CS-OPV22-3L5

5

35957

0.590

5

Specifications Rated operating current

Ie

125 A

Rated operating voltage

Ue

690 V a.c./440 V d.c. 400 V a.c. 690 V a.c.

Utilization category Rated thermal current with fuse-link

Ith

125 A

Rated frequency

fn

50 ÷ 60 Hz

Rated insulation voltage

Ui

Rated conditional short-circuit current with fuse-links PV (RMS)

Icc

Rated impulse withstand voltage

Uimp

Fuse-link size

800 V a.c. 500 V a.c. 690 V a.c.

100 kA 80 kA 6 kV

diameter x length

Max. power losses of the fuse-link

22x58 11 W

Pv

Rated short-time withstand current

Icw 1 s

2.5 kA

Rated short-circuit making capacity at 440 V d.c.

Icm

12.4 kA

Electrical endurance

operating cycles

200

Mechanical endurance

operating cycles

1600

Degree of protection from front side, built-in device, cover closed

IP20 2

Connection cross-section

for 125 A min. 50 mm

Torque Operating ambient temperature

H14

AC-21B AC-21B

Cu/4 ÷ 50 mm2 3.5 ÷ 4 Nm

t

-5 ÷ +35 °C


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSE SWITCH-DISCONNECTORS OPVP22 UP TO 125 A Specifications Max. sea level

2000 m

Seismic resistance according to VE ŠKODA

3 g/8 ÷ 50 Hz

Overvoltage category/Rated voltage

II(III*)/690 V a.c., III(IV*)/500 V a.c.

Standards

EN 60947-1, -3

Approval marks

* For underground cable distribution systems with overvoltage protection or for exposure to a low thunderstorm electricity (table H2 EN 60947-1, IEC 60947-1). 1) Conditions for the use of fuse-links for semiconductor protection PV522 in chapter “Conditions for the use of fuse-links in fuse switch-disconnectors” see page H43. EN 60947-3 ed. 2/A2, p. C.5 Instructions for the use of 1-pole controlled devices states: These devices are intended for distribution systems, with possible necessity of switching and/or safe disconnection of individual phases, and must not be used for switching a primary circuit of a three-phase equipment.

Fuse switch-disconnector with disconnecting link

Interconnecting busbars

Rated operating current

Ie

125 A

Thermal current with disconnecting link ZPV22

Ith

150/50 mm2 AC-20B

Icw 1 s

2.5 kA

Rated short-circuit making capacity at 690 V a.c.

Icm

12.4 kA

Rated short-circuit making capacity at 440 V d.c.

Icm

7 kA

Power losses with disconnecting link at Ie

Pv

A x 105 = B 2 x 35 = 70 35 10

2

26

Rated short-time withstand current

7W 30.3

Utilization category

Interconnecting busbars CS-OPV22-..., for connection of 2, 3, 4 or 5 pieces of 3-pole switch-disconnectors OPVP22

4 ÷ 50 mm2

Connection cross-section

15 .3

C

Diagram

1-pole

Dimensions

Dimensions

2-pole

3-pole

Type

A [number]

B [mm]

C [mm]

1

105

178

CS-OPV22-3L2

2

210

267

CS-OPV22-3L3

3

315

356

CS-OPV22-3L4

4

420

445

CS-OPV22-3L5

Cross-section of busbar 35 mm2. Max. busbar current 200 A. Max. individual current taking 125 A/phase. * Recommended value of max current can not be exceeded in no place of interconnecting busbar.

H15


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius FUSE HOLDERS OPVF10 UP TO 30 A, DC DESIGN

Fuse holders OPVF10 are intended for cylindrical fuse-links for semiconductor protection of type PF10 size10x38 see page H6 and for fuse-links for protection of photovoltaic systems PC10 see page H7.

ƒ The devices are designed as modular for 45 mm cutout

ƒ

ƒ In use of fuse-links PF10 16 A a 20 A gR use2 the min.

in the switchboard.

ƒ Mounted on „U“ rail of type TH35 according to EN 60715 or on the panel (steel rail recommended).

Fuse holders OPVF10 can be sealed in the closed state.

connection cross-section of conductor 4 mm .

Fuse holders Type OPVF10-1 OPVF10-2

Product code 41003 41004

In [A] 30 30

Number of poles 1 2

Weight [kg] 0.071 0.144

Package [pcs] 12 6

Specifications Rated operating current

Ie

30 A

Rated operating voltage

Ue

Utilization category

1000 V d.c. 1000 V d.c.

DC - 20B

Rated insulation voltage

Ui

1000 V d.c.

Rated impulse withstand voltage

Uimp

6 kV

Fuse-link size

diameter x length

Max. power losses of the fuse-link

Pv

Rated short-time withstand current

Icw 1 s

1.6 kA

Mechanical endurance

operating cycles

2000

10x38 3W

Degree of protection from front side, built-in device, cover closed

IP20 Cu/0.75 ÷ 25 mm2 (2 x 6 ÷16 stranded in the same size)

Connection cross-section Torque

2 ÷ 2.5 Nm

Operating ambient temperature

t

-5 ÷ +35 °C

Max. sea level

2000 m

Seismic resistance according to VE ŠKODA

3 g/8 ÷ 50 Hz

Standards

IEC 60269-1, -2 -4, -6; EN 60269-1,-4

Approval marks

Dimensions

Diagram 1

1

3

2

2

4

1-pole

H16

2-pole


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSE DISCONNECTORS OPT20 AND OPT22 UP TO 63 A Fuse disconnectors OPT are intended for cylindrical fuselinks PT22 size 22x127 and 20x127 see page H8, which are suitable for protection of circuits up to 1000 V d.c. and 1500 V a.c., e.g. for the circuits of photovoltaic systems, trolleybuses and trams.

ƒ Hole in the cover for check of fuse amperage.

ƒ ƒ

Fixed to the panel by screws M6. Delivered with P-terminal, it can be removed, and the fuse disconnector can be connected by cable lugs for screws M8.

Fuse disconnectors Product code

Number of poles

Fuse-link size

Weight [kg]

Package [pcs]

OPT22/1

08474

1

22x127

0.48

4

OPT22/2

08344

2

22x127

0.96

2

OPT22/3

08700

3

22x127

1.44

1

OPT22/4

08345

4

22x127

1.92

1

OPT20

34403

1

20x127

0.48

1

Type

Specifications Rated operating current Rated operating voltage

Ie

63 A

Ue

1500 V a.c. . tested by 3500 V a.c. 1000 V d.c. . tested by 2000 V a.c.

Utilization category

AC-20B, DC-20B

Fuse-links size

22 x 127, 20 x 127

Max. power losses of the fuse-links

15 W

Pv

Degree of protection

IP 20 EN 60947-1, -3

Standards

IEC 60947-1, -3

Connection (1 ÷50 mm2 Cu both solid and stranded) (2.5 ÷ 50 mm2 Al solid)

P-terminal (see page D19)

Approval marks

Dimensions .

Type

1-pole

2-pole

A [mm] 3-pole

4-pole

OPT22

40

80

120

160

OPT20

40

-

-

-

Diagram

pole

H17


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSELINKS FOR SEMICONDUCTOR PROTECTION UP TO 690 V a.c. WITH SCREW CONNECTIONS Fuse-links for semiconductor protection of type P5.. are intended for protection of semiconductors and devices especially sensitive to short-circuits. Extremely low values of I2ta and cut-off current. ƒ ƒ Utilization category gR for protection of semiconductor devices against overload and short-circuit. ƒ Small dimensions and low power losses. ƒ Possibility of use in fuse holders SP40... see page H39. ƒ Utilization category aR for protection of semiconductor devices only against short-circuit. ƒ The fuse-links do not contain harmful substances to IEC 60269-4 according to the RoHS Regulation (cadmium, lead and ƒ Connection cross-section according (current density 1 ÷1.6 A/mm2 min. 500 mm from each other). side of the fuse-link). Fuse-links for semiconductor protection

10

P50K06 10A gR

06593

Power losses [W] 4.6

16

P50K06 16A gR

06594

5.2

36

P50N06

P50K06

In [A]

Product code

Type

Temperature rise [K] 33

I2ta [A2s]

Weight [kg]

Package [pcs]

17

0.060

3

52

0.060

3 3

20

P50K06 20A gR

06595

6.8

45

90

0.060

25

P50K06 25A gR

06596

8.7

47

200

0.060

3

32

P50K06 32A gR

06597

9.8

52

400

0.060

3

40

P50K06 40A gR

06598

11.0

56

600

0.060

3

50

P50K06 50A gR

06599

13.8

62

1 250

0.060

3

25

P50N06 25A gR

06608

9.5

43

120

0.130

3

32

P50N06 32A gR

06609

12.3

58

220

0.130

3 3

40

P50N06 40A gR

06610

14.8

68

400

0.130

50

P50N06 50A gR

06611

17.5

71

980

0.130

3

63

P50N06 63A gR

06612

18.8

75

2 050

0.130

3

80

P50N06 80A aR

06613

22.5

68

3 500

0.130

3

100

P50N06 100A aR

06614

31.5

87

5 400

0.130

3

125

P50N06 125A aR

06615

39.0

92

11 800

0.130

3

Specifications Type Rated voltage

Un

Rated breaking capacity (RMS)

I1

Rated frequency Connection spacing

fn

P50K06 P50N06 690 V a.c., 440 V d.c. (240 V d.c. . for P50N06 125A aR) 690 V a.c. 120 kA 440 V d.c. 50 kA 50 Hz 75 mm 80 mm IEC 60269-1, -2, -4; EN 60269-1, -4 EN 60269

Standards Approval marks

Dimensions

e

E

Type P50K06 P50N06

H18

A

D

E

F

H

J

K

19 29

52.5 53.5

71.5 75.8

9 13

12 19

6 9

[mm] 9 14

L

M

N

R

e

ØC

88 103

12 13

7 9.3

14 19.7

1.4 2

18 26


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSELINKS FOR SEMICONDUCTOR PROTECTION UP TO 690 V a.c. WITH SCREW CONNECTIONS Characteristics Prearcing time/current characteristic P50K06 4

5 t v [s]

1h 30 20

3

10

~690V

10 5

10

5

5

I c [A]

10

Cut-off characteristic P50K06

10 4

In

4 10

[A]

5

2

2

50 40 32 25 20 16

1min 40

5

20 1

10

10 3

10

10 6 4

5

5

2 0

10

1s

10 2

5

5

-1

10

100

5

10 1 -2

10

10

5

1ms

10 0

5

10

-3 I n[A]

5

10

10

16

20

25

32

40

50

10 1

5

10 2

5

10 3

5

10 4

5

10 5

-4 10

0

5

10

1

10

5

2

5

10

3

I p[A]

Prearcing time/current characteristic P50N06 gR, aR

Cut-off characteristic P50N06 gR, aR 10

4 10

30 20

3 10

10

5

4

In 10

[A]

4

125 100 80 63 50

5

2

2

10

5

1h I [A] c

t v [s]

5

~690 V

5

5

1min 40

1 10

10

5

6 4

0 10

1s

20

40 32 25 10

3

5

2 10

2

5 5

-1 10

100

5 10

1 10

-2 10

10

1

5

10 2

5

10 3

5

10

4

5

10

5

I p [A]

5

-3 10

1ms I n [A]

5

-4 10 10

1

5

10

25

2

32

40

50

5

63

80 100

10

125

3

5

10

4

Ip [A]

H19


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSELINKS FOR SEMICONDUCTOR PROTECTION UP TO 690 V a.c. WITH SCREW CONNECTIONS Characteristics correction factor „k“ of I2ta dependence on operating voltage (I2ta) f(U) = k x I2ta P50K06, P50N06

Overvoltage dependence on operating voltage P50K06, P50N06

1800

1.2

1600

1.0

U [V] m

k

1400

0.8

1200 0.6

1000 0.4

800 0.2

600 0 0

200

400

600

800

400

U[V]

200

0

I18H20


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSELINKS FOR SEMICONDUCTOR PROTECTION UP TO 690 V a.c. WITH SCREW CONNECTIONS Fuse-links for semiconductor protection of type P5.. are intended for protection of semiconductors and devices especially sensitive to short-circuits. ƒ Extremely low values of I2ta and cut-off current. ƒ The fuse-links do not contain harmful substances according to the RoHS Regulation (cadmium, lead and other). ƒ Small dimensions and low power losses. ƒ Visual state indicator. ƒ Utilization category gR for protection of semiconductor devices against overload and short-circuit. ƒ Possibility of remote signalling of fuse state see page D17. ƒ Utilization category aR for protection of semiconductor devices only against short-circuit. ƒ Possibility of use in fuse holders SP40..., SP41... and according to IEC 60269-4 (current SP50... see page H39. ƒ Connection cross-section density 1 ÷1.6 A/mm2 min. 500 mm from each side of the ƒ Possibility of parallel connection of the fuses is necessary to to contact the manufacturer see page H41. fuse-link).

P50U06

P50T06

P50R06

Fuse-links for semiconductor protection In [A]

Type

16 20 25 32 40 50 63 80 100 125 160 10 16 20 25 32 40 50 63 80 100 125 160 200 250 315 350 400 100 125 160 200 250 315 350 400 450 500 550 630

P50R06 16A gR P50R06 20A gR P50R06 25A gR P50R06 32A gR P50R06 40A gR P50R06 50A gR P50R06 63A gR P50R06 80A aR P50R06 100A aR P50R06 125A aR P50R06 160A aR * P50T06 10A gR P50T06 16A gR P50T06 20A gR P50T06 25A gR P50T06 32A gR P50T06 40A gR P50T06 50A gR P50T06 63A gR P50T06 80A gR P50T06 100A gR P50T06 125A aR P50T06 160A aR P50T06 200A aR P50T06 250A aR P50T06 315A aR P50T06 350A aR P50T06 400A aR P50U06 100A aR P50U06 125A aR P50U06 160A aR P50U06 200A aR P50U06 250A aR P50U06 315A aR P50U06 350A aR P50U06 400A aR P50U06 450A aR P50U06 500A aR P50U06 550A aR P50U06 630A aR

Product code 06618 06619 06620 06621 06622 06623 06624 06625 06626 06627 06628 06646 06647 06648 06649 06650 06651 06652 06653 06654 06655 06656 06657 06658 06659 06660 06661 06662 11875 11876 11877 11878 10546 10547 10548 10549 11879 10550 11880 10551

Power losses [W] 6.7 9.0 8.0 11.0 14.0 14.5 23.0 23.3 29.2 33.4 37.2 4.7 6.8 8.9 8.2 10.8 13.5 16.8 19.8 23.5 33.0 28.4 37.5 44.5 50.7 53.5 58.8 77.5 25.0 30.0 38.0 42.0 53.5 61.0 69.0 70.5 71.0 84.0 87.0 96.0

Temperature rise [K] 38 48 38 48 53 56 74 68 70 90 90 25 30 42 35 50 50 58 58 66 78 62 77 78 90 98 78 95 55 60 72 69 83 82 92 80 80 99 94 93

I2ta [A2s]

Weight [kg]

Package [pcs]

73 90 250 350 480 1 050 1 960 2 200 3 650 7 800 15 500 50 64 85 170 350 480 760 1 800 3 200 5 200 7 600 15 000 26 000 51 000 105 000 130 000 170 000 4 200 7 500 12 000 20 000 28 500 53 500 63 500 112 000 150 000 200 000 320 000 440 000

0.140 0.140 0.140 0.140 0.140 0.140 0.140 0.140 0.140 0.140 0.140 0.230 0.230 0.230 0.230 0.230 0.230 0.230 0.230 0.230 0.230 0.230 0.230 0.230 0.230 0.230 0.220 0.220 0.390 0.390 0.390 0.390 0.390 0.390 0.390 0.390 0.390 0.390 0.390 0.390

3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3

* Un = 500 V a.c.

H21


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSELINKS FOR SEMICONDUCTOR PROTECTION UP TO 690 V a.c. WITH SCREW CONNECTIONS

P52U06

Fuse-links for semiconductor protection In [A]

Type

100 125 160 200 250 315 350 400 450 500 550 630

P52U06 P52U06 P52U06 P52U06 P52U06 P52U06 P52U06 P52U06 P52U06 P52U06 P52U06 P52U06

Product code 100A 125A 160A 200A 250A 315A 350A 400A 450A 500A 550A 630A

aR aR aR aR aR aR aR aR aR aR aR aR

14836 14837 14838 11886 10552 10553 10554 10555 14839 10556 14840 10557

Power losses [W] 25.0 30.0 38.0 42.0 53.5 61.0 69.0 70.5 71.0 84.0 87.0 96.0

Temperature rise [K] 55 60 72 69 83 82 92 80 80 99 94 93

I2ta [A2s]

Weight [kg]

Package [pcs]

4 200 7 500 12 000 20 000 28 500 53 500 63 500 112 000 150 000 200 000 320 000 440 000

0.430 0.430 0.430 0.430 0.430 0.430 0.430 0.430 0.430 0.430 0.430 0.430

3 3 3 3 3 3 3 3 3 3 3 3

Specifications Type

P50R06 000/80 mm DIN 43 653

Size/connection spacing Rated voltage

Un

Rated breaking capacity (RMS)

I1

Signalling Rated frequency

fn

Standards

P50T06 P50U06 00/80 mm 1/80 mm DIN 43 653 DIN 43 653 690 V a.c., 440 V d.c. (500 V a.c. for P50R06 160 A) 690 V a.c. 120 kA 440 V d.c. 50 kA visual state indicator, remote signalling type T for signal contact VL50 50 Hz IEC 60269-1, -2, -4; EN 60269-1, -4 EN 60269

P52U06 1/110 mm DIN 43 653

Approval marks

F

Dimensions

Type

A

A1

B

D

E

F

H

J

K

L

M

N

R

e

[mm]

P50R06

46

58

21

52.9

74.5

10.5

20

9

14.5

101.5

12.5

9.5

22.5

2.5

P50T06

50

63

30

52.9

75

15

28

11

19.5

102.5

13

9.5

22.5

2.5

H22


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSELINKS FOR SEMICONDUCTOR PROTECTION UP TO 690 V a.c. WITH SCREW CONNECTIONS Dimensions

A

Type

B

D

E

e

H

J

K

L

M

N

R

V

[mm]

P50U06

52

52

47

77

6

25

11

18

107

16

13

22.3

68.5

P52U06

52

52

47

107

6

25

11

18

137

31

28

22.3

68.5

Prearcing time/current characteristic P50R06 gR, aR

Prearcing time/current characteristic P50T06 gR

4

10

t v [s]

1h

1h 30 20

3

10

4

5

5

10

5

t v [s]

10

30 20

3 10

10

5

4

4 10 5

2

2

2 10

1min 40

5

1min 40

10

1 10

10

6 4

5

6 4

0 10

1s

2

20

20 10

1

5

2

2 0

10

1s

5

5

10

-1

100

-2

10

-3

1ms I n [A]

5

10

-2 10

10

5

5

10

100

5

5

10

-1 10

16

20

25

32 40

50 63

80 100

125

-3 10

1ms I n [A]

160

10

16 20 25 32 40 50 63

125

80 100

160 200 250 315 350 400

-4 10

-4 10

1

5

10

2

5

10

3

5 I p[A]

10

4

10

1

5

10

2

5

10

3

5

10

4

I p[A]

H23


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSELINKS FOR SEMICONDUCTOR PROTECTION UP TO 690 V a.c. WITH SCREW CONNECTIONS Characteristics Cut-off characteristic P50R06 gR, aR

Prearcing time/current characteristic P50U06, P52U06 aR

~ 690 V

4

10

t v [s]

5

10

1h

5

30 20

3

10

5

In [A]

4 10

5

I c [A]

10

10

4

160 125 100 80 63 50 40 32 25 20 16

2

2

5

1min 40

5

20 10

1

10 6 4

5

10

2 10

0

1s

-1

100

3

5

5

10

10

5

10

5

-2

10

5

10

10

-3 I n [A]

10

2

80

100

125

160

200

250

315

350

1ms

450 550 400 500 630

5

-4 10

2

5

10

3

5

10

4

5

10

1

10

5

0 10

1

10

5

2

10

5

3

5

10

Ip [A]

Cut-off characteristic P50U06, P52U06 aR ~ 690 V

5

400 350 315 250 200 160 125 100 80 63 50 40 32 25 20 16 10

4

5

3

5 I c [A]

I c [A]

In [A]

10

~ 690 V

6 10

5

10

5 I p [A]

Cut-off characteristic P50T06, gR, aR 10

4

10

5

5

In [A] 630 550 500 450 400 350 315 250 200 160 125 100 80

5

4 10

10

5

2

5

10

3

1 10

5 5

10

0

10 10

1

5

10

2

5

10

3

5

10

4

5 I p[A]

H24

10

5

2 10

2

5

10

3

5

10

4

10

5 I p[A]

5

10

5


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSELINKS FOR SEMICONDUCTOR PROTECTION UP TO 690 V a.c. WITH SCREW CONNECTIONS Characteristics Correction factor „k“ of I2ta dependence on operating voltage (I2ta) f(U) = k x I2ta

Overvoltage dependence on operating voltage P50R06, P50T06

P50R06, P50T06 1800

1.2

1600

1.0 Um[V]

k

1400

0.8 1200

0.6 1000

0.4 800

0.2

600

400

0 0

200

400

600

800 200

U[V]

0 0

200

400

600

800

U [V]

Correction factor „k“ of I2ta dependence on operating voltage (I2ta ) f(U) = k x I2ta

Overvoltage dependence on operating voltage P50U06, P52U06

P50U06, P52U06 1.3

1800

1.2

1600

k

Um [V] 1.0

1400

0.8

1200

1000 0.6

800

0.4

600

0.2

400 0 0

200

400

600

800

200 U[V]

0 0

200

400

600

800

U [V]

H25


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSELINKS FOR SEMICONDUCTOR PROTECTION UP TO 690 V a.c. WITH BLADE CONTACTS Fuse-links for semiconductor protection of type P51.. are intended for protection of semiconductors and devices especially sensitive to short-circuits.

ƒ Utilization category aR for protection of semiconductor

ƒ Extremely low values of I2ta and cut-off current. ƒ Small dimensions and low power losses. ƒ Possibility of use in fuse switch-disconnectors FH000,

devices only against short-circuit.

ƒ In use of the fuses in fuse switch-disconnectors it

is necessary to reduce connection cross-sections of cables. The change of utilization categories from gR to aR may occur depending on current load. Required cross-sections are specified in the tables in chapter “Conditions for use of cylindrical fuses in switch-disconnectors” see page H44 and H47.

FH00, FH1, FH2 and FH3.

ƒ Visual state indicator. ƒ Possibility of remote signalling of fuse state - see page D17.

ƒ The ƒ

fuse-links do not contain harmful substances according to the RoHS Regulation (cadmium, lead and other). Utilization category gR for protection of semiconductor devices against overload and short-circuit.

P51V06

P51U06

P51R06

Fuse-links for semiconductor protection In [A]

Type

6 10 16 20 25 32 40 50 63 80 100 125 160 63 80 100 125 160 200 250 315 250 315 350 400 450 500 550 630

P51R06 6A gR P51R06 10A gR P51R06 16A gR P51R06 20A gR P51R06 25A gR P51R06 32A gR P51R06 40A gR P51R06 50A gR P51R06 63A gR P51R06 80A aR P51R06 100A aR P51R06 125A aR P51R06 160A aR * P51U06 63A gR P51U06 80A gR P51U06 100A aR P51U06 125A aR P51U06 160A aR P51U06 200A aR P51U06 250A aR P51U06 315A aR P51V06 250A aR P51V06 315A aR P51V06 350A aR P51V06 400A aR P51V06 450A aR P51V06 500A aR P51V06 550A aR P51V06 630A aR

Product code

Power losses [W]

Temperature rise [K]

I2 ta [A2s]

Weight [kg]

Package [pcs]

06632 06633 06634 06635 06636 06637 06638 06639 06640 06641 06642 06643 06644 10558 10559 10560 10561 11201 11202 11203 11204 35990 35991 35992 35993 35994 35995 35996 35997

2.7 4.5 6.7 9.0 8.0 11.0 14.0 14.5 23.0 23.3 29.2 33.4 37.2 17.5 23.5 25.5 29.0 38.0 50.5 52.0 69.5 60.3 65.8 68.6 72.8 80.1 77.5 86.4 90.7

17 30 38 48 38 48 53 56 74 68 70 90 90 42 45 45 46 60 64 70 70 53 52 55 60 58 58 65 67

37 50 73 90 250 350 480 1 050 1 960 2 200 3 650 7 800 15 500 2 050 2 850 6 050 8 900 16 800 26 000 59 000 120 000 34 500 69 900 83 500 136 000 207 000 318 000 399 000 682 000

0.140 0.140 0.140 0.140 0.140 0.140 0.140 0.140 0.140 0.140 0.140 0.140 0.140 0.440 0.440 0.440 0.440 0.440 0.440 0.440 0.440 0.540 0.540 0.540 0.540 0.540 0.540 0.540 0.540

3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3

* Un = 500 V a.c.

Specifications Type Size Rated voltage

Un

Rated breaking capacity (RMS) I1 Signalling Rated frequency Standards Approval marks

H26

fn

P51R06 P51U06 P51V06 000/blade contacts 1/blade contacts 2/blade contacts 690 V a.c., 440 V d.c. (500 V a.c. for P51R06 160A) 690 V a.c. 120 kA 440 V d.c. 50 kA visual state indicator, remote signalling type T for signal contact VL50 50 Hz IEC 60269-1, -2, -4; EN 60269-1, -4; EN 60269


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSELINKS FOR SEMICONDUCTOR PROTECTION UP TO 690 V a.c. WITH BLADE CONTACTS Dimensions

A

B

D

H

P51R06

53

21

51.5

15

P51U06

62.5

44

70.5

20

P51V06

68±1.3

50±1.3

70.5±2

25

61

Type

J

K

L

M

43

6

78.5

35

53

6

135

40

6

150±2

48±0.8

[mm]

Characteristics Cut-off characteristic P51R06 gR, aR

Prearcing time/current characteristic P51R06 gR, aR 4

I c[A]

10

t v [s]

5

1h

~ 690 V

5 10 5

30 10

20

3

4 10

In [A]

10

5

2

2

5

1min 40

101

10

5

6 4

10

4

160 125 100 80 63 50 40 32 25 20 16 10 6

5

20

10

3

5 2 10 0

1s

5

10 10 -1

100

2

5

5

10

-2

10

10

1

5

5 10 -3

1ms I n [A]

5

6

10

16

20

25

32 40

50

63

80

100

125

160

10 10

-4 10

1

5

10 2

5

10 3

5

10

4

0 1 10

5

10 2

5

10

3

5

10

4

5

10

5

I p [A]

I p [A]

H27


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSELINKS FOR SEMICONDUCTOR PROTECTION UP TO 690 V a.c. WITH BLADE CONTACTS Characteristics Prearcing time/current characteristic P51U06 gR, aR

Cut-off characteristic P51U06 gR, aR ~ 690 V

4

6 10

t v [s]

5

10

1h 30 20

3

5 Ic [A]

10

10

5

105

4 10

2

2

5

1min 40

5

I n [A]

20 10

1

10

4 10

6 4

5

5

2 10

0

315 250 200 160 125 100 80 63

1s

5

3 10 10

-1

100

5

5

10

-2

10

2 10

5

5 -3 10

63

I n [A]

80

100

125

160

200

250

1ms 315

1 10 2 10

-4 10

1

5

10

2

5

10

3

5

10

5

10 4

5

10 5

5

10

6

I p [A]

Ip [A]

Prearcing time/current characteristic P51V06 aR

Cut-off characteristic P51V06 aR ~ 690 V

6 10

10 4 5 t v[s]

10 3

5

4

1h 30 20

10 3

10

5

5 Ic [A]

10

4 2

10 2

1min 40

5

20 10

10

5

6 4

10 0

1s

2

5

5

I n [A]

5

10

630 550 500 450 400 350 315 250

4

5 -1

100

10 -2

10

10

10

5

10

5

5

10 -3

I n [A]

5

250

350 450 550 315 400 500 630

1ms

10 10 -4 5

10 2

5

10 3

5

10 4 I p[A]

H28

3

2 10

2

5

10 3

5

10 4

5 I p [A]

10 5


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSELINKS FOR SEMICONDUCTOR PROTECTION UP TO 690 V a.c. WITH BLADE CONTACTS Characteristics Correction factor „k“ of I2ta dependence on operating voltage (I2ta) f(U) = k x I2ta

Overvoltage dependence on operating voltage P51R06

P51R06 1800

1.2

1600

1.0

Um[V]

k 0.8

1400

1200

0.6

0.4

1000

0.2

800

600

0 0

200

400

600

800 U [V]

400

200

0 0

200

400

600

800 U [V]

Correction factor „k“ of I2ta dependence on operating voltage (I2ta) f(U) = k x I2ta

Overvoltage dependence on operating voltage P51U06, P51V06

P51U06, P51V06 1800 1.3

1600 1.2

Um [V] 1400

k 1.0

1200 0.8

1000 0.6

800 0.4

600 0.2

400 0 0

200

400

600

800

200

U [V]

0 0

200

400

600

800 U [V]

H29


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSELINKS FOR SEMICONDUCTOR PROTECTION UP TO 1000 V a.c. WITH SCREW CONNECTIONS Fuse-links for semiconductor protection of type P40U10, P50U10 and P50V10 are intended for protection of semiconductors and devices especially sensitive to short-circuits. Fuses P50.. represent a new generation with especially low values of I2ta. ƒ The fuse-links do not contain harmful substances according ƒ Extremely low values of I2ta and cut-off current. to the RoHS Regulation (cadmium, lead and other). ƒ Small dimensions and low power losses. ƒ Possibility of remote signalling of fuse state see page H37. ƒ Utilization category gR for protection of semiconductor devices against overload and short-circuit. ƒ Fuse marked P..U10S is equipped with signalling S42. ƒ Utilization category aR for protection of semiconductor ƒ Possibility of use in fuse holders SP50... see page H39. devices only against short-circuit. ƒ Possibility of parallel connection of the fuses is necessary to IEC 60269-4 to contact the manufacturer see page H41. ƒ Connection cross-section according (current density 1 ÷1.6 A/mm2 min. 500 mm from each side of the fuse-link). Fuse-links for semiconductor protection

P50V10

P50U10

P40U10

Without signalling In [A] 32 40 50 63 80 100 125 160 200 250 315 350 400 400 450 500 550 630

Type P40U10 P40U10 P40U10 P40U10 P40U10 P40U10 P40U10 P40U10 P40U10 P40U10 P40U10 P40U10 P40U10 P50U10 P50U10 P50U10 P50U10 P50U10

With signalling S42

Product code Type

Product code

Power losses [W]

Power losses [K]

I2ta [A2s]

Weight Package [kg] [pcs]

32A gR 40A gR 50A gR 63A gR 80A aR 100A aR 125A aR 160A aR 200A aR 250A aR 315A aR 350A aR 400A aR 400A aR 450A aR 500A aR 550A aR 630A aR

09013 09014 09015 09016 06548 13501 06551 06553 06555 06557 06559 11245 06561 08677 08657 08654 08655 08656

P40U10S P40U10S P40U10S P40U10S P40U10S P40U10S P40U10S P40U10S P40U10S P40U10S P40U10S P40U10S P40U10S P50U10S P50U10S P50U10S P50U10S P50U10S

32A gR 40A gR 50A gR 63A gR 80A aR 100A aR 125A aR 160A aR 200A aR 250A aR 315A aR 350A aR 400A aR 400A aR 450A aR 500A aR 550A aR 630A aR

11835 11834 11833 11832 06549 06550 06552 06554 06556 06558 06560 13749 06562 20519 08680 08681 17515 08571

9.0 13.0 18.0 25.0 30.0 39.0 36.0 50.0 58.5 68.0 76.5 82.0 99.5 80.0 90.0 105.0 112.0 127.0

32 35 45 62 63 72 63 83 85 91 94 96 105 90 98 100 107 110

4 500 6 000 8 000 9 000 12 000 15 000 25 000 33 000 55 000 105 000 210 000 250 000 280 000 260 000 400 000 580 000 750 000 850 000

0.550 0.550 0.550 0.550 0.550 0.550 0.550 0.550 0.550 0.550 0.550 0.550 0.550 0.550 0.550 0.550 0.550 0.550

3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3

700 P50V10 700A aR

08682

P50V10S 700A aR

08683

125.0

112

1 100 000

0.730

3

Specifications Typ Size/connection spacing Rated voltage

Un

Rated breaking capacity (RMS)

I1

Signalling Rated frequency Standards

fn

P40U10 P50U10 P50V10 1/110 mm (1/130 mm on demand) 1/110 mm 2/110 mm 1000 V a.c., 600 V d.c. 1000 V a.c./600 V d.c. 1000 V a.c./600 V d.c. 1000 V a.c. 100 kA 1000 V a.c. > 60 kA 600 V d.c. 50 kA remote signalling type S (add ….S in the marking) for signal contact VL41F 50 Hz IEC 60269-1, -4; EN 60269-1, -4; EN 60269

Approval marks F

Dimensions

holders for lower

signal contact

.

F

holders for upper

2

signalling device

signal contact

e

Type P40U10 P40U10 (DIN 130) P50U10 P50V10

H30

A

B

D

E

F

H

J

K

52 52 52 60

52 52 52 60

78.4 78.4 78.4 78.4

106.6 126.6 106.6 105.6

26 26 26 30

25 25 25 32

11 18 11 18 11 18 11 21.5

L M [mm] 137 15.7 157 25.7 137 15.7 137 15.1

N

R

e

V

ØO

S

Z

12.5 12.5 12.5 12.1

22.3 22.3 22.3 22.1

6 6 6 6

160 170 160 160

36.5 36.5 36.5 36.5

30 30 30 33

30 30 30 33


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSELINKS FOR SEMICONDUCTOR PROTECTION UP TO 1000 V a.c. WITH SCREW CONNECTIONS Characteristics Prearcing time/current characteristic P50U10, P50V10 aR

Prearcing time/current characteristic P40U10 gR, aR 4 10

10

1h 30 20

3 10

1h 30

10

10

5

4 5

t v [s]

tv [s]

5

20

3

10

5

4 10

4

2

2

10

1min. 40

5

2

2

5

1min 40

1

10

5

6 4

0

1s

20 1 10

20

10

5

6 4

-0 10

1s

10

2

2 10

5

5

-1 10

100

10

5

-1

100

5

-2 10

10

10

5

-2

10

5

-3 10 I n [A]

50

32 40

80 63

200 125 100 160

315 250

1ms

400 350

10

10

5

10

2

5

10

3

10

5

1ms

5

-4 10 1

-3

10

4

400 500 630 450 550

I n [A]

-4 10

2

5

10

3

5

10

4

5

I p [A]

10

5

Ip [A]

Cut-off characteristic P50U10, P50V10 aR

Cut-off characteristic P40U10 gR, aR 10

700

~ 1000 V

~ 1000 V

6

10

5

6

I c [A]

I [A] c

5

10

5

10

5

10

5

10

5

In [A] 400 350 315 250 200 160 125 100 80 63 50 40 32

4

10

3

10

5

10 2

10

5

5

1

10

10

2

5

10

3

5

10 4

5

10 5

5 I p [A]

I n [A] 700 630 550 500 450 400 4

5

5

10

5

10

6

3

2

1 10

2

5

10

3

5

10

4

5

10

5

5

10 6

I p [A]

H31


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSELINKS FOR SEMICONDUCTOR PROTECTION UP TO 1000 V a.c. WITH SCREW CONNECTIONS Characteristics Overvoltage dependence on operating voltage

Correction factor „k“ of I2ta dependence on operating voltage U

P40U10

(I2ta) f(U) = k x I2ta P40U10 1.2

2600

1.0

2400

k 0.8

Um[V] 2200

0.6

2000 0.4

1800

0.2

0 400

1600 600

800

1000

1200 U [V]

1400

1200

1000

800 400

600

800

1000 U[V]

H32

1200


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSELINKS FOR SEMICONDUCTOR PROTECTION UP TO 1800 V a.c. WITH SCREW CONNECTIONS Fuse-links for semiconductor protection of type P50V16 are intended for protection of semiconductors and devices especially sensitive to short-circuits. ƒ Extremely low values of I2ta and cut-off current. ƒ Utilization category gR for protection of semiconductor devices against overload and short-circuit. ƒ Small dimensions and low power losses. ƒ Possibility of remote signalling of fuse state - see ƒ Utilization category aR for protection of semi-conductor devices only against short-circuit. page H37. ƒ MP - other versions of contacts. ƒ Fuse marked P50V16S is equipped with signalling S43. to IEC 60269-4 ƒ Connection cross-section according ƒ Possibility of parallel connection of the fuses is necessary (current density 1 ÷1.6 A/mm2 min. 500 mm from to to contact the manufacturer - see page H41. each side of the fuse-link). ƒ Possibility of use in fuse holders SP50X16 - page H39. ƒ The fuse-links do not contain harmful substances according to the RoHS Regulation (cadmium, lead and other). Fuse-links for semiconductor protection Without signalling In

P50V16 P50V16MP

[A]

With signalling S43

Power Temperature rise Product losses code [W] [K]

Product Type code

Type

I2ta [A2s]

Weight Package [kg]

[pcs]

40 P50V16 40A gR

10522

P50V16S 40A gR

17734

25

39

1 000

1.250

1

50 P50V16 50A gR

15570

-

-

27

52

2 000

1.250

1 1

63 P50V16 63A gR

15571

34285

32

45

3 400

1.250

80 P50V16 80A aR

15572

P50V16S 63A gR -

-

46

48

4 200

1.250

1

100 P50V16 100A aR

14900

P50V16S 100A aR

13744

48

61

9 500

1.250

1

125 P50V16 125A aR

10523

P50V16S 125A aR

10515

52

59

13 000

1.250

1

160 P50V16 160A aR

10459

P50V16S 160A aR

10460

54

91

40 000

1.250

1

200 P50V16 200A aR

10524

P50V16S 200A aR

10514

56

60

75 000

1.250

1

250 P50V16 250A aR

10525

P50V16S 250A aR

10477

60

67

165 000

1.250

1

315 P50V16 315A aR

11285

P50V16S 315A aR

13625

78

76

315 000

1.250

1

400 P50V16 400A aR

11866

P50V16S 400A aR

14907

75

76

590 000

1.250

1

500 P50V16 500A aR

11817

P50V16S 500A aR

13700

84

81

850 000

1.250

1

630 P50V16 630A aR

08415

P50V16S 630A aR

13701

85

110

1 100 000

1.250

1

630 P50V16MP 630A aR

10468

-

-

85

110

1 100 000

1.250

1

Specifications Type Size/connection spacing Rated voltage

Un

Rated breaking capacity (RMS)

I1

Signalling Rated frequency Standards

fn

P50V16 P50V16MP 2/170 mm 2/extended contacts 1800 V a.c./ 1100 V d.c. (for 40 ÷ 315 A) 1500 V a.c./ 1000 V d.c. (for 400 ÷ 630 A) 1800 V a.c. (1500 V a.c.) 30 kA 1100 V d.c L/R= 20 ms 47 kA remote signalling type S for signal contact VL41F 50 Hz IEC 60269-1, -4; EN 60269-1, -4; EN 60269

Approval marks

Dimensions signal contact

Type P50V16

A

B

D

E

F

holders for lower

H

J

holders for upper

signalling device

K

L

M

N

R

signal contact

e

V

ØO

S

Z

6

220

36.5

33

33

[mm] 60

60

137 165.5

30

32

11

21.5

196

15.8 12.8 22.1

H33


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSELINKS FOR SEMICONDUCTOR PROTECTION UP TO 1800 V a.c. WITH SCREW CONNECTIONS Dimensions

P50V16MP

Characteristics Prearcing time/current characteristic P50V16 gR, aR

Cut-off characteristic P50V16 gR, aR

1h 30 20

3

10

5

4 10

5 I c [A]

t v [s]

5

10

1100 V d.c.

5 10

10 4

I n [A] 630 500 400 315 250 200 160 125 100 80 63 50 40

4 10

2

2

1min 40

5

5

20 10

1

10 6 4

5

2 10

0

1s

-1

100

3 10

5

5

10 5

5

-2 10

10

5

10

2 10

1 10

-3

1ms

5

5

10

I n [A]

-4 5

10

2

5

40

50 10

63 80 100 3

125

160 5

200

250

10

0 10

500 5

I p[A]

H34

630

400 315

4

10

2

5

10

3

5

10

4

5

10

5

5 I p[A]

10

6


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSELINKS FOR SEMICONDUCTOR PROTECTION UP TO 3000 V d.c. WITH SCREW CONNECTIONS Fuse-links for semiconductor protection of type P50V30 are intended for protection of semiconductors and devices especially sensitive to short-circuits on electric locomotives in particular. ƒ Utilization category aR for protection of semiconductor ƒ Extremely low values of I2ta and cut-off current. devices only against short-circuit. ƒ Small dimensions and low power losses. to IEC 60269-4 ƒ The fuse-links do not contain harmful substances ƒ Connection cross-section according according to the RoHS Regulation (cadmium, lead and (current density 1 ÷1.6 A/mm2 min. 500 mm from each other). side of the fuse-link).

Fuse-links for semiconductor protection In [A]

Type

315

P50V30 315A aR

Product Power losses code [W] 11295

245.0

Temperature rise [K]

I2ta [A2s]

Cut-off current [A]

Weight [kg]

Package [pcs]

95

300 000

8 600

2.65

1

Specifications Type Size/connection spacing Rated voltage Rated breaking capacity (RMS) Signalling Standards

Un I1

P50V30 2/330 mm 3000 V d.c. 3600 V d.c. 45 kA none IEC 60269-1, -4; EN 60269-1, -4; EN 60269

Approval marks

Dimensions

.

.

.

.

H35


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSELINKS FOR SEMICONDUCTOR PROTECTION UP TO 3000 V d.c. WITH SCREW CONNECTIONS Characteristics Cut-off characteristic P50V30

Prearcing time/current characteristic P50V30 4

10

t v [s]

5

10

1h 30 20

3

10

5

4 10

2

2

3000 V d.c.

5

5 Ic [A]

10

In [A] 10

4

315

5

1min 40

5

20 10

1

5

10

10

6 4

5

3

2 10

0

1s

5

10

-1 10

100

2

5

5 In [A] 315

-2 10

10

10

1

5

5

-3 10

1ms 10

5

0 10

2

5

10 3

5

10 4

5

10 5

5 I p [A]

-4 10 5

10

2

5

10

3

5

10

4

5 I p [A]

H36

10

6


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

REMOTE SIGNALLING OF FUSE STATE ƒ Signalling of type T – it is used for fuse-links up to

690 V a.c. inclusive, which are standardly equipped with a mount on the upper side for installation of the signal contact VL50 – see page D16. This is not possible for fuses P50K06, P51K06 and P50N06. The signal contact VL50 is ordered separately.

ƒ

Signalling of type S – is used for fuse-links over 690 V a.c. These fuse-links are not equipped with a state indicator - visual or remote – and signalling is ensured by means of signalling devices S41, S42 or S43, which are delivered installed by the manufacturer. The type of the ordered fuses must be completed by letter „S“ – e.g. P50U10S. This is not possible for fuses The signal contact VL41F is ordered separately.

ƒ

Set S-P50U06 – enables to complete the fuses P50U06 and P52U06, which are adapted for signalling of type T, additionally as an option by signalling of type S. The signal contact VL41F is ordered separately.

ƒ

Signalling device S41, S42 and S43 can for special purposes be used as independent fuse-links – to be agreed with the manufacturer.

ƒ

VL41F - connection can be made by fastons on the flat connector width 2.8 mm and thickness 0.5 mm.

Signalling devices of fuse state for semiconductor protection Type S41 S42 S43

Product code 06522 06578 10450

Rated voltage of fuse-links Un [V] 690 V a.c. 1000 V a.c. 1800 V a.c.

Weight [kg] 0.006 0.008 0.011

Length [mm] 61.5 93 150.5

Package [pcs] 1 1 1

Držáky pro návěstní zařízení S41, S42 a S43 Product code 06527 06526

Type 586506Z00 586523Z00

Weight [kg] 0.011 0.011

Design upper lower

Package [pcs] 1 1

Sada signalizace stavu pojistek P50U06 a P52U06 Type

Product code

Rated voltage Un [V]

Length [mm]

Weight [kg]

Package [pcs]

11890

690 V a.c.

61.5

0.002

1

S-P50U06

Sada obsahuje: návěstní zařízení S41 + dolní a horní držák

Signal contact for remote signalling of state of fuses for semiconductor protection Product code 18620

Typ VL41F VL50 see page D16

Weight [kg] 0.02

Package [pcs] 1

Specifications Type

VL41F 250 V a.c. 250 V d.c.

Operating current

cosφ = 1 τ = 5 ms

5A 0.2 A 2000 IEC 60269-1, -2, -4; EN 60269-1, -4

Electrical endurance Standards Approval marks

P50V16

T

P50V10

T, S*

P50U10

T, S*

P40U10

T

VL50 VL50, S41 VL50, S41 VL50

P51V06

P51U06

VL50

P52U06

T

VL50

P50U06

T

-

P50T06

-

P51R06

-

P50R06

P50N06

Signalling type

P50K06

Types of state signalling of fuses for semiconductor protection

T

S

S

S

S

VL50

S42

S42

S42

S43

* The set S-P50U06 can be bought as accessories.

H37


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius REMOTE SIGNALLING OF FUSE STATE Fuse for semiconductor protection with signalling of type T

Signal contact VL50 see page D16 State of contacts with signal contact VL50 installed on the fuse-link: fuse not blown – contacts C – NC closed.

C

NO

NC

Fuse for semiconductor protection with signalling of type S

F

Signal contact VL41F State of contacts with installed signal contact VL41F on the signalling device: fuse not blown – contacts P – 2 closed.

Signalling device S4. C

H38

NO

NC


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

FUSE HOLDERS 1-pole fuse holders are intended for fuses for semiconductor protection.

ƒ

Fuse holders SP40... have their base made of steatite of high mechanical strength and heat resistance.

ƒ

Fuse holders SP50... have their base made of galvanized steel sheet, and contact carriers of steatite of high mechanical strength and heat resistance.

ƒ

Fuses for semiconductor protection of type P51... are intended for fuse-bases for fuses with blade contacts, fuse-rails, fuse switch-disconnectors and fuse switch-disconnectors of vertical design.

Fuse holders Product code

Weight [kg]

Package [pcs]

SP40K06

06529

0.200

3

SP40T06

06530

0.350

3

SP41T06

10449

0.390

3

Product code

Weight [kg]

Package [pcs]

SP50U06

14131

0.520

3

SP50U10

06532

0.590

3

SP50V10

06533

0.600

3

SP50X16

10461

0.700

3

Type

Fuse holders Type

Specifications Type

SP40K06 SP40T06 SP41T06 SP50U06 SP50V06 SP50U10 SP50V10 SP50X16

Bolt tightening torque [Nm]

2

6

10

20

Degree of protection

20

20

20

20

IP00

Standards

IEC 60269-4, EN 60296-4

Approval marks

1) 2)

SP40K06 690 X SP40T06 690 X X SP41T06 690 X SP50U06 690 SP50U10 1000 SP50V10 1000 SP50X16 1500 Connection conductor rating according to EN 60269-4

X

P51V06

P51U06

SPF001) SPF11) SPF21) SPB001) SPB11) SPB21) S3PB001) S3PB11) S3PB21) FH0002) FH12) FH22) 2) 2) FH00 FH2 FH32)

X X

P51R06

P50V16

P50V10

P50U10

P40U10

P52U06

P50U06

P50T06

P50R06

Un [V]

P50N06

Holder type

P50K06

Assignment of holders of fuses for semiconductor protection

X X X

For connection conductor rating see chapter: Conditions for use of fuses with blade contacts in fuse switch-disconnectors, page H44-H47.

H39


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius FUSE HOLDERS Dimensions

SP40T06, SP41T06

SP40K06

. .

SP50U06

SP50.10, SP50X16 .

.

.

.

Type

A

B

C

D

E

F

K

M

[mm] SP40T06

59

M8

35.5

11

-

-

-

-

SP41T06

64

M10

38

11

-

-

-

-

SP50U06

-

-

-

-

-

-

89

59

SP50U10

90

M10

61

11

110

153

-

-

SP50V10

94

M10

65

11

110

153

-

-

SP50X16

101

M10

72

11

170

211

-

-

H40


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

TERMINALS FOR PARALLEL CONNECTION OF FUSELINKS To increase the rated current of the fuses, the fuse-links can be connected in parallel as pairs of P50U... or quads of P50T06, provided the following conditions are met:

ƒ ƒ ƒ

In case of parallel connection of fuses, it is necessary to to contact the manufacturer. Fuses for parallel connection must be of identical type and rated current with max. 5% difference of d.c. voltage drop. The suitable combinations are selected by the manufacturer on the basis of purchase order. Fuses are connected to the terminals for pairs or quads of fuse-links, which dimensional sketches are shown in this chapter.

Example: 4 fuses connected in parallel with I2ta for selected current 50 000 A2s. I2ta of the set: 50 000 x 42 = 800 000 A2s

Parameters of the sets:

ƒ

The values of power losses are approximately equal to the sum of values of power losses of individual fuses. The time/current characteristic of the set is identical to the time/current characteristic of individual fuse. The values of prospective current must be multiplied by the number of fuses connected in parallel. The values of I2ta of the set are equal to the product of I2ta of individual fuse and square of the number of parallel fuses.

Terminals for parallel connection of fuse-links In [A] 400 ÷ 800

Type CS-P50TUV-2PS800

Product code

Terminal thickness [mm]

Weight [kg]

Package [pcs]

15585

3

0.165

5

1000

CS-P50TUV-2PS1000

15586

4

0.221

5

1250

CS-P50TUV-2PS1250

15587

5

0.277

5

1600

CS-P50TUV-2PS1600

15588

6

0.332

5

For connection of other number of fuse-links in parallel, it is recommended to contact the manufacturer.

Dimensions

70

20

ø18

ø 11

12

R

75 107

A

B

C

D

E

F

[mm] 2 x P50U06

122

196

127

65

156

51

2 x P40U10

154

226

127

65

186

51

2 x P50U10

154

226

127

65

186

51

H41


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

CONDITIONS FOR THE USE OF FUSE-LINKS IN FUSE SWITCH-DISCONNECTORS Use of cylindrical fuse-links PV510 in fuse switch-disconnectors OPVP10 installed side-by-side

PV510 6A PV510 10A PV510 12A

PV510 16A

PV510 20A

PV510 25A

PV510 32A

Reduced rated current [A]

Prearcing time/current characteristic for PV510 installed in OPVP10

Cross-section of Cu conductor [mm2]

1-pole

3-pole

7≥pole

1 1.5 1.5 2.5 2.5 4 6 10 2.5 4 6 10 16 4 6 10 16 25 6 10 16 25

6 10 12 12 16 16 16 16 18.5 19.5 20 20 20 22.5 24 25 25 25 26 28 31 32

6 9.5 11 11 13 13.5 14.5 16 15 16 17 19 20 18.5 19.5 22.5 23.5 25 22.5 25 27 30

6 9 10 11 12.5 12.5 14 15.5 14 15.5 16.5 17.5 19.5 18 19.5 20.5 22.5 25 22 23 25.5 28

10

4

5

t v[s]

Fuse-link

10

1h 30 20

3

10

5

4 10

2

2

1min 40

5

20 10

1

10 6 4

5

2 10

0

1s

-1

100

-2

10

5

10 5

10 5

10

-3 I n [A]

5

10

6

10

12

16

1ms

25

20

32

-4 10

0

5

10

1

10

5

2

5

10

3

I p [A]

Use of cylindrical fuse-links PV514 in fuse switch-disconnectors OPVP14 installed side-by-side Pojistková vložka

Reduced rated current [A]

Prearcing time/current characteristic for PV514 installed in OPVP14

Cross-section of Cu conductor [mm2]

1-pole

3-pole

7≥pole

1 1.5 2.5 2.5 4 6 2.5 4 6 4 6 10 16 6 10 16 25 10 16 25 10 16 25 16 25

6 10 10 16 16 16 17.5 19.5 20 23.5 24.5 25 25 26.5 28 31 32 34 37.5 40 38.5 42 46.5 51 56

6 10 10 13 15 15.5 16.5 17.5 17.5 21 21.5 23.5 25 23.5 26 28 30.5 31 34 36.5 34.5 38 42.5 46 50

6 10 10 12 14 15 16 16.5 17.5 20.5 21 23.5 24.5 22 24.5 27.5 29.5 30 33 36 33.5 36 40.5 44 49

10

PV514 10A

PV514 16A

PV514 20A

PV514 25A

PV514 32A

PV514 40A

PV514 50A

PV514 63A

H42

4

5

t v[s]

PV514 6A

10

1h 30 20

3

10

5

4 10

2

2

1min 40

5

20 10

1

10 6 4

5

2 10

0

1s

-1

100

-2

10

5

10 5

10 5

10

-3

1ms I n [A]

5

10

6

10

16

20

25

32

40

50

63

-4 10 0

5

10 1

5

10 2

5 I p[A]

10 3


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

CONDITIONS FOR THE USE OF FUSE-LINKS IN FUSE SWITCH-DISCONNECTORS Use of cylindrical fuse-links PV522 in fuse switch-disconnectors OPVP22 installed side-by-side

PV522 25A

PV522 32A

PV522 40A

PV522 50A

PV522 63A

PV522 80A

PV522 100A PV522 125A

Cross-section of Cu conductor [mm2]

1-pole

3-pole

5-pole

7-pole

10-pole

4 6 10 6 10 16 25 10 16 25 10 16 25 35 16 25 35 50 25 35 50 35 50 50

25 25 25 30.5 32 32 32 36.5 39.5 40 41 44 48 50 51.5 56 60 63 67 69 72 81 85 102

23 23 25 27 29 31.5 32 32.5 36 38 37.5 39.5 42.5 46 46 50 54.5 58.5 59 64 67 75 80 95

21.5 23 24.5 26.5 28.5 30.5 32 32 35.5 36.5 36 38.5 42 46 44.5 49.5 53.5 57.5 58.5 62.5 65 74 79 93

21.5 23 24.5 26.5 28 30 32 31.5 34.5 36.5

21 22.5 24.5 26 28 30 32 31.5 34.5 36.5

Reduced rated current [A]

Prearcing time/current characteristic for PV522 installed in OPVP22 10

10

38 41.5 44 44 48.5 52.5 55 57 61 64 71 78 91

I n [A]

25

32

40

50

63

80

1h

125 100

30 20

3

10

5

4 10

2

2

1min 40

5

20 10

1

10 6 4

5

2 10

38 41.5 45 44.5 49 53 56 57 62 65 73 79 92

4

5

t v[s]

Fuse-link

0

1s

-1

100

-2

10

-3

1ms

5

10 5

10 5

10 5

10

-4 10

1

5

10

2

5

10

3

5

10

4

I p[A]

H43


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

CONDITIONS FOR THE USE OF FUSELINKS IN FUSE SWITCHDISCONNECTORS Use of fuse-links with blade contacts P51R06 in the fuse switch-disconnector FH000 Cross-section of Cu conductor [mm2]

P51R06 6A

1÷4

6

P51R06 10A

1÷6

10

P51R06 16A

1.5 ÷ 10

16

P51R06 20A

1.5 ÷ 10

20

P51R06 25A

1.5 ÷ 16

25

2.5 ÷ 4

28

6 ÷ 10

30

16 ÷ 25

32

2.5 ÷ 4

28

P51R06 32A

P51R06 40A

P51R06 50A

P51R06 63A

P51R06 80A

P51R06 100A

P51R06 125A

P51R06 160A

H44

Reduced rated current [A]

Fuse-link

6 ÷ 10

30

16 ÷ 25

32

6 ÷ 10

40

16

42

25

47

35 ÷ 50

50

6 ÷ 10

45

16

47

25 ÷ 35

50

50

53

70

60

6

55

10

58

16

60

25 ÷ 35

64

50

68

70

75

95

79

16

68

25 ÷ 35

72

50

77

70

85

95

90

16

80

25

85

35

87

50

90

70

100

95

105

16

97

25 ÷ 35

100

50

110

70

120

95

125


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

CONDITIONS FOR THE USE OF FUSELINKS IN FUSE SWITCHDISCONNECTORS Use of fuse-links with blade contacts P51R06 in the fuse switch-disconnector FH00

Reduced rated current [A]

Fuse-link

Cross-section of Cu conductor [mm2]

P51R06 6A

1÷4

6

P51R06 10A

1÷6

10

P51R06 16A

1.5 ÷ 10

16

P51R06 20A

1.5 ÷ 10

20

P51R06 25A

1.5 ÷ 16

25

P51R06 32A

P51R06 40A

P51R06 50A

P51R06 63A

P51R06 80A

P51R06 100A

P51R06 125A

P51R06 160A

2.5 ÷ 4

28

6 ÷ 10

30

16 ÷ 25

32

2.5 ÷ 4

28

6 ÷ 10

30

16 ÷ 25

32

6 ÷ 10

40

16

42

25

47

35 ÷ 50

50

6 - 10

45

16

47

25 ÷ 35

50

50

53

70

60

6

55

10

58

16

60

25 ÷ 35

64

50

68

70

75

95

79

16

68

25 ÷ 35

72

50

77

70

85

95

90

16

80

25

85

35

87

50

90

70

100

95

105

16

97

25 ÷ 35

100

50

110

70

120

95

125

H45


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

CONDITIONS FOR THE USE OF FUSELINKS IN FUSE SWITCHDISCONNECTORS Use of fuse-links with blade contacts P51U06 in fuse switch-disconnectors FH1 Fuse-link P51U06 63A P51U06 80A

P51U06 100A

P51U06 125A

P51U06 160A

P51U06 200A

P51U06 250A

P51U06 315A

Cross-section of Cu conductor [mm2] 6 ÷ 10 6 10 16 25 10 16 25 35 16 25 35 50 70 25 35 50 70 95 120 35 50 70 95 120 185 50 70 95 120 185 70 95 120 185

Reduced rated current [A] 63 63 72 75 80 85 90 93 100 100 105 110 125 125 120 125 140 150 152 160 140 160 165 170 185 195 190 190 200 200 230 225 230 260 275

Use of fuse-links with blade contacts P51U06 in fuse switch-disconnectors FH2 Fuse-link P51U06 63A P51U06 80A P51U06 100A P51U06 125A P51U06 160A

P51U06 200A

P51U06 250A

P51U06 315A

H46

cross-section of Cu conductor [mm2] 6 6 ÷ 10 16 10 16 16 25 35 25 ÷ 35 50 35 50 95 120 50 70 95 ÷ 120 185 70 95 ÷ 120 185 240

Reduced rated current [A] 63 70 80 90 100 100 120 125 140 160 160 170 185 200 210 220 230 250 245 260 300 315


Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection

Varius

CONDITIONS FOR THE USE OF FUSELINKS IN FUSE SWITCHDISCONNECTORS Use of fuse-links with blade contacts P51V06 in fuse switch-disconnectors FH2 Fuse-link

P51V06 250A

P51V06 315A

P51V06 350A

P51V06 400A

P51V06 450A

P51V06 500A

P51V06 550A

P51V06 630A

Cross-section of Cu conductor [mm2]

Reduced rated current [A]

120 185 240 2x 185 120 185 240 2x 185 120 185 240 2x 185 185 240 2x 185 185 240 2x 185 185 240 2x 185 185 240 2x 185 185 240 2x 185

220 240 250 250 250 280 300 315 270 300 320 350 330 350 390 340 375 410 370 400 450 390 420 470 420 450 500

Use of fuse-links with blade contacts P51V06 in fuse switch-disconnectors FH3 cross-section of Cu conductor [mm2]

Reduced rated current [A]

120 185 240 2x 185 120 185 240 2x 185 120 185 240 2x 185 120 185 240 2x 185

230 250 250 250 260 300 315 315 280 320 340 350 300 360 375 400

P51V06 450A

185 240 2x 185

370 400 440

P51V06 500A

185 240 2x 185

410 420 480

P51V06 550A

185 240 2x 185

420 440 500

P51V06 630A

185 240 2x 185

450 470 540

Fuse-link

P51V06 250A

P51V06 315A

P51V06 350A

P51V06 400A

H47


Varius NOTES

H48

Fuses, fuse switch-disconnectors and disconnectors for semiconductor protection


MV fuses

Varius

CONTENTS MV fuses ……………………………………………………………………………I ‰

MV fuse-links …………. . . . . . …………………………………………… I2

I


Varius

MV fuses

MV FUSEď&#x161;şLINKS Medium-voltage fuse-links of series PL, PM, PQ are used for protection of MV side of distribution transformers and other devices working with voltage over 1000 V a.c. The fuse-link design ensures reliable interruption of all currents from their rated breaking capacity I1 down to minimum breaking current I3 specified in the tables on the fuses label. They are of a limited function range, protecting against short-circuit and higher overcurrent (back-up fuses). They are suitable

End cap

Porcelain barrel

Star core

for both outdoor and indoor applications. Basic parts of the MV fuse-links are the porcelain barrel, star core with a wound fuse element, granular quartz, and end caps, one of which is equipped with a striker. The latter is used for visual indication of blown fuse, but can also be used for activation of other accessories. In case of a failure of a phase the respective fuse can initiate disconnection of the remaining phases of the system.

Moisture tight seal

Star core

Granular quartz

Section X - X

Fuse Granular Striker element quartz fuse element

Striker

Fuse Porcelain element barrel

MV fuse-links

35/38,5 kV

22/25 kV

10/12 kV

Un [V]

I2

In [A] Type

Product code

Size DxL [mm]

Power Resistor R Min. breaking k losses Pv [mOhm] current I3 [A] [W] 10 222 23

I2ta [A2s]

Weight Package [kg] [pcs]

6.3

PL45 6,3

14807

51x292

1 000

1.700

1

10

PL45 10

14808

51x292

16

131

35

2 300

1.700

1

16

PL45 16

14809

51x292

16

54.6

53

3 900

1.700

1

20

PL45 20

14810

51x292

18

39.1

73

5 400

1.700

1

25

PL45 25

14811

51x292

24

31.2

87

8 400

1.700

1

14812

51x292

28

23.4

111

15 000

1.700

1

31.5 PL45 31,5 40

PL45 40

14813

51x292

36

17.2

143

25 000

1.700

1

50

PL45 50

14814

51x292

47

13.5

168

31 000

1.700

1

63

PL45 63

14815

51x292

60

10.6

235

47 000

1.700

1

80

PL45 80

14816

64x292

72

7.81

272

91 000

3.300

1

100

PL45 100

14817

64x292

85

5.74

388

140 000

3.300

1

6.3

PM45 6,3

14818

51x442

20

444

23

1 000

2.500

1

10

PM45 10

14819

51x442

32

262

34

2 300

2.500

1

16

PM45 16

14820

51x442

34

109

56

3 900

2.500

1

20

PM45 20

14821

51x442

38

78.2

73

5 400

2.500

1

PM45 25 PM45 31.5 31,5 40 PM45 40

14822

51x442

49

62.4

92

8 400

2.500

1

14823

51x442

59

46.8

92

15 000

2.500

1

14824

51x442

79

34.3

118

25 000

2.500

1

50

PM45 50

14825

51x442

98

27

185

31 000

2.500

1

63

PM45 63

14826

64x442

127

21.1

217

47 000

3.700

1

80

PM45 80

14428

76x442

153

15.7

265

91 000

5.100

1

25

100

PM45 100

14429

76x442

400

18

430

94 000

5.100

1

6.3

PQ45 6,3

14827

51x537

34

684

23

1 200

2.900

1

10

PQ45 10

14828

51x537

44

402

35

3 000

2.900

1

16

PQ45 16

14829

51x537

52

165

70

5 100

2.900

1

20

PQ45 20

14830

51x537

62

117

98

8 200

2.900

1

25

PQ45 25

1

14831

51x537

85

98

112

15 000

2.900

31.5 PQ45 31,5

14832

51x537

96

73.4

116

23 000

6.250

1

40

PQ45 40

14833

76x537

116

52.4

178

39 000

6.250

1

50

PQ45 50

14834

76x537

133

36.8

255

81 000

6.250

1


Varius

MV fuses

MV FUSELINKS Criteria for assignment of fuse-links to transformers At assigning fuse-links to transformers, the following criteria have been complied with:

ƒ

MV fuse-link must withstand a surge magnetizing current of the transformer equal to twelve rated currents of the transformer for 0.1 s.

ƒ

At short-circuited secondary terminals, the MV fuse-link must disconnect in 2 s.

ƒ

At short-circuited secondary terminals of the transformer, the minimum breaking current I3 of the fuse-link must be lower than the current, that can arise in the primary side circuit at this short-circuit.

ƒ

MV fuse-link must be discriminating with a LV fuse-link or circuit-breaker used on the secondary side of the transformer (it can be checked by means of SICHR program).

If more options are shown in the assignment table, it is necessary to consider another criteria such as length of MV supply line, short-circuit power in the EHV network branch point, and uk of the transformer. The recommendations are generally valid for both outdoor and fully-enclosed types, because the fuse-link is assigned with a rated current, which is sufficiently higher than the transformer rated current, which eliminates the influence of enclosure. If a transformer will be exposed to overcurrent, it is recommended to use a fuse-link of higher rated current. Given recommendations should not be applied for special transformers, that fed e.g. motor circuits where there is starting current bigger than rated current of fuse-link.

Specifications Type

PL45

Standards

PM45

PQ45

IEC 60282-1, VDE 0670, DIN 43625

Rated breaking capacity

63 kA

I1

50 kA

35.5 kA

Recommended assignment of MV fuse-links to distribution transformers 10/12 kV Fuse-link PL45

Transformer [kVA] 50 100 125 160 200 250 315 400 500 630 800 1000 1250 1600

22/25 kV Fuse-link PM45

35/38,5 kV Fuse-link PQ45

In min [A]

In max [A]

In min [A]

In max [A]

In min [A]

In max [A]

6.3 16 16 20 25 25 31.5 40 50 63 100 100 100 100

10* 20* 20* 31.5* 31.5 40* 40 50 50 63 100 100 100 100

6.3 6.3 6.3 10 10 16 16 25 25 31.5 40 50 50 63

6.3 10* 10* 16* 16* 20* 20 31.5 31.5 40 40 50 63 80

6.3 6.3 10 10 10 16 16 16 20 25 31.5 31.5 31.5

6.3 10* 10 10 16* 16 16 16 25 31.5 31.5 40 40

* … only for transformers with uk= 4 %

Dimensions 31

26 state indicator after operation

I3


Varius

MV fuses

MV FUSEď&#x161;şLINKS Characteristics Prearcing time/current characteristic PL45

Prearcing time/current characteristic PM45

100 A

100 A 80 A

80 A

63 A

63 A

50 A

50 A

40 A

40 A

31,5 A

31.5 A

25 A

25 A

20 A

20 A

16 A

16 A

10 A

10 A

6.3 A

6.3 A

Prearcing time/current characteristic PQ45

Cut-off characteristic PL45, PM45, PQ45 10

6

Ic [A]

5 10

5

5 .

100 A 80 A 63 A 50 A 40 A 31.5 A 20 A 25 A 16 A 10 A

10 4 5

6.3 A

10

3

5 10

Indicator extension [mm]

I4

10 2

5 10 4

5 10 3

5 10 5 Ip [A]

Prearcing time/current characteristic PQ45

Force [N]

Force [N]

Characteristic of the tripping system PL45, PM45

2

Indicator extension [mm]

5 106


Technical information

Varius

CONTENS Technical information ……………………………………………………………………J ‰ ‰

Practical application of fuse cut-off characteristics ……. . .………………… . ……… J2 Minimal connecting cross-section of fuse switch-disconnectors………………… . . …… J4

J


Varius

Technical information

PRACTICAL APPLICATION OF FUSE CUTOFF CHARACTERISTICS If a fuse interrupts a sufficiently high short-circuit current, it “cuts off ” the current before it can reach its maximum value. This phenomenon is called a cut-off capacity of the fuse. Current cutting off is one of the most important advantages

of HRC fuse-link. Fuse-links thus protect cables, electric motors, transformers and other devices against potential liquidating effect of peak short-circuit currents and against heat effect of high short-circuit current, which could

otherwise have passed through the protected device. The range of limitation of the short-circuit current is given by the cut-off characteristics.

Cut-off current is a maximum current which will arise in the failed circuit in course of the fuse action. This current is specified in peak value. The value of cut-off current depends on conditions at the moment of shortcircuit, i.e. on the value of prospective short-circuit current, power factor, moment of the short-circuit occurrence with regard to the voltage pass through zero.

The cut-off current determined from the graph expresses a maximum peak value of the current, which may occur downstream of the fuse under the most unfavourable conditions in the circuit at the moment of the short-circuit origin.

Graph of cut-off characteristic Cut-off characteristic of a fuse shows a relation between prospective short-circuit current IP (x-axis) and the current limited by the fuse Ic (axis y). Prospective short-circuit current is a current which would have passed through the examined circuit, if there had not been a protection against overcurrent or short circuit. It is specified in root-mean-square value (rms).

Characteristics for various rated current of fuses I1< I2 < I3

Legend: Ic – maximum value of cut-off current (peak value) IP – prospective short-circuit current expressed in rms value I1, I2, I3 – cut-off characteristics for fuse-links of rated current I1, I2, I3 2 – line determining a maximum value (amplitude) of the first half-wave of symmetric short-circuit current 1 – line determining a maximum value (amplitude) of the first half-wave of short-circuit current, at full asymmetry

J2


Technical information

Varius

PRACTICAL APPLICATION OF FUSE CUT-OFF CHARACTERISTICS Lines 2 and 1 are informative lines, in no way related to the fuse parameters and are only intended for better orientation of the user in the graphic network. Line 2 states, when the fuse discontinues limitation of a symmetric short-circuit current. Therefore for root-mean-square value of prospective short-circuit current IP = 10 000 A it shows the — value √ 2 x 10 000 A (14 142 A). Line 1 states, when the fuse-link generally discontinues limitation of maximal asymmetric short-circuit, i.e. such short-circuit, when fully asymmetric first half-wave is developed, which maximum value can reach, depending on cos φ of the circuit, up to 1.8 max. peak symmetric sine-wave current (surge factor ϰ ), i.e. approx. 2.5 root-mean-square value of prospective short-circuit current.

Consequently, if a normal line constructed from the prospective current on x-axis does not intersect the fuse cut-off line earlier than the line 2 or 1 – see line I3, the fuse will not cut-off. And vice versa - all fuses, which lines will be intersected between the x-axis and the intersection point of this normal line with the lines 2, or 1, will somehow cut-off – see lines I1 and I2.

For example, the fuse PN000, 25A gG would, at prospective short-circuit current 10000 A, reduce the peak of fully symmetric short-circuit current (14 142 A), or of the first half-wave of an asymmetric short-circuit current (25 000 A) to the value of max. 3 000 A. It is necessary to note that both power and heat effects depend on the square of current. From this it follows that the limiting function of the fuses is very important, because circuits can be designed as more economical. This is one of the reasons, why the fuses will remain specific goods for a long time.

J3


Varius

Technical information

MINIMAL CONNECTING CROSS-SECTION OF FUSE SWITCH-DISCONNECTORS Minimal connecting cross-section of cables of fuse switch-disconnectors for cylindrical fuse-links Fuse-links In [A] 0.25 0.5 1 2 4 6 8 10 12 16 20 25 32 40 50 63 80 100 125

Fuse switch-disconnectors for cylindrical fuse-links OPVA10

OPVA14

x x x x x x x x x x x x x

x x x x x x x x x x x x x x x x

Cable S [mm2]

OPVA22

Cu 1 1 1 1 1 1 1 1.5 1.5 2.5 2.5 4 4 10 10 16 25 35 50

x x x x x x x x x x

Al 16 25 35 50 70

Notes: 1) Applies to ambient temperature of swich-disconnectors max. 40 째C 2) Applies to HRC fuse-links PVA10, PV10, PV14, PV22

Minimal connecting cross-section of cables and busbars of fuse switch-disconnectors and fuse rails Fuse switch-disconnectors and fuse-rails Fuse-links In [A] 4 6 8 10 12 16 20 25 32 35 40 50 63 80 100 125 160 200 224 250 315 350 400 500 630

FH000

FH00

x x x x x x x x x x x x x x x x x

x x x x x x x x x x x x x x x x x

FH1

x x x x x x x x x x x x x x x x x x x

FH2

x x x x x x x x x x x x x x x

Notes: 1) Applies to ambient temperature of swich-disconnectors max. 40 째C 2) Applies to HRC fuse-links PNA, PHNA

J4

FH3

x x x x x x x x x x x x

Cable S [mm2]

Busbar wxh

FD00

FD1

FD2

FD3

FR00

FR1

FR2

FR3

Cu

Al

Cu

Al

x x x x x x x x x x x x

1 1 1 1.5 1.5 2.5 2.5 4 4 6 10 10 16 25 35 50 70 95 95 120 150 185 240 2x 150 2x 185

16 25 35 50 70 95 120 120 150 185 240 2x 150 2x 185 2x 240

20 x 2 25 x 2 25 x 3 25 x 4 25 x 4 25 x 5 32 x 5 32 x 6 32 x 8 2x 30 x 5 2x 40 x 5

25 x 2 25 x 3 25 x 4 25 x 5 25 x 5 25 x 6 32 x 6 32 x 8 40 x 8 2x 40 x 5 2x 40 x 8

x x x x x x x x x x x x x x x x x

x x x x x x x x x x x x x x x x x x x

x x x x x x x x x x x x x x x


Varius

Glossary

GLOSSARY Note: The exact wording of the definitions and texts relating to the below mentioned terms are included in relevant standards see Name.

Name

Mark

Interpretation

Fuse EN 60269-1; 2.1.1

An electric device, which interrupts a circuit by blowing one or more specially designed parts (fusing conductors) if the current exceeds a set value for a sufficient time. The fuse includes all parts, which form a complete device, e.g. fuse-link and fuse-base. In colloquial language it only includes a fuse-link.

Fuse-link EN 60269-1; 2.1.3

The part of a fuse, which contains a fusible conductor (conductors) and which must be replaced after fuse action. The same meaning have the terms “fuse element or “fuse-link”. In colloquial speech this term stands also for “fuse”, see above.

Rated voltage EN 60269-1; 3.4

Un

Normalized values of rated a.c. voltage include but are not limited to 400 V, 500 V and 690 V. Normalized values of rated d.c. voltage include but are not limited to 250 V, 440 V. They need not be related to normalized values of rated a.c. voltage. Allowed are, for instance, normalized combinations: 500 V a.c. / 250 V d.c. or 500 V a.c. / 440 V d.c. etc. In case of alternating voltage, the maximum value of network voltage must not exceed 110 % of fuse-links rated voltage. For fuses with rating 690 V, it must not exceed 105 % of fuse rated voltage.

Rated operating voltage EN 60947-1; 4.3.1.1

Ue

The value of voltage stated by the manufacturer. It is subject to relevant tests or utilization category. Together with rated current, it determines the possible use of the device. Maximum value of the rated operating voltage must in no case be higher than the value of rated insulation voltage Ui.

Rated insulation voltage EN 60947-1; 4.3.1.2

Ui

The value of voltage the electric strength and creepage tests are related to.

Rated current EN 60269-1; 2.3.15

In

The value of current, which a fuse-link is able to withstand continuously under specified conditions without failure.

Rated operating current EN 60947-1; 4.3.2.3

Ie

Rated operating current of a device is stated by the manufacturer with regard to rated operating voltage, rated frequency, rated duty, utilization category and type of protective enclosure, if any.

Utilization category (switch-disconnectors – switching mode) EN 60947-3; 4.4

Utilization categories define prospective use of a switching device. They are characterized by the values of current and voltage, expressed as multiples of rated operating current and rated operating voltage, and by power factors or time constants of a circuit. Utilization category: AC-20B - connecting and disconnecting without a load (DC-20B) AC-21B - less frequent switching of resistance loads including small overloads (DC-21B) AC-22B - less frequent switching of motor loads or of other highly inductive loads including small overloads (DC-22B) AC-23B - less frequent switching of motor loads or of other highly inductive loads (DC-23B)

Rated thermal current without enclosure EN 60947-3; 4.3.2.1

Ith

Maximum value of current, which an uncovered device can transfer in eight-hour operation (until stable temperature rise of the device, however not more than 8 hours), without exceeding its permitted temperature rise.

Rated breaking capacity EN 60269-1; 2.3.4; 5.7.2; 7.5

I1

The value of breaking capacity expressed as rms of alternating symmetric component of prospective short-circuit current, which must be interrupted by the fuse-link. Rated breaking capacity is stated for the rated voltage, at rated frequency and at stated power factor for alternating current or at time constant for direct current. The following condition must apply: I1 ≥ Ik“

K


Varius

Glossary

GLOSSARY Name

Mark

Rated conditional short-circuit current EN 60947-1; 4.3.6.4

Icc

The value of prospective short-circuit current stated by the manufacturer, which can be reliably transferred by a fuse switch-disconnector protected against short circuit by a fuse-link stated by the manufacturer for the time of function of this fuse-link. The following condition must apply: Icc ≥ Ik“

Rated short-time withstand current EN 60947-1; 4.3.6.1

Icw

The value of short-time withstand current assigned by the manufacturer, which can be transferred by a device without damage for a specified time (short-time delay). In case of alternating current this is an rms value of the prospective symmetrical short-circuit current.

Rated short-circuit making capacity EN 60947-1; 4.3.6.2

Icm

The value of short-circuit making capacity assigned by the manufacturer for rated operating voltage at rated frequency and at stated power factor for alternating current or at time constant for direct current. It is expressed as a maximum prospective peak current. The following condition must apply: Icm ≥ ip

Cut-off current EN 60269-1; 2.3.6; 5.8

Ic

Cut-off current given by cut-off characteristic of a fuse-link expresses maximum peak value of the current, which can appear downstream of the fuse at the most unfavourable conditions in the circuit from the viewpoint of the moment of short-circuit occurrence. Cut-off characteristic shows the dependence of the cut-off current (peak value) on prospective short-circuit current (rms), i.e.: Ic = f(Ip).

Joule’s integral EN 60269-1; 2.3.12; 5.8.2

I2t

Interpretation

The integral of the square of current in given time interval: Joule’s integral is numerically equal to the energy in joules released in the resistance of 1 Ω. It is stated in dependence on expected current, i.e.: I2t = f(Ip).

I2ts I2ta

Melting (pre-arcing) value of the Joule’s integral I2t for the time of fuse-link melting. Total clearing value of the Joule’s integral I2t for the breaking time of the fuse-link.

Initial peak short-circuit current EN 60909-0; 1.3.8

Ik“

The value of short-circuit current at the moment of short circuit origin in given point of electric circuit expressed as rms value of the symmetrical short-circuit current.

Impulse short-circuit current EN 60909-0; 1.3.8

ip

Maximum possible instantaneous value of the prospective short-circuit current. (It corresponds to the moment of short circuit origin leading to a maximum peak value of the short-circuit current.)

Prospective current EN 60269-1; 2.3.2

Ip

Current, which would have passed through a circuit, if the fuse in the circuit be replaced by a connection of a negligible impedance.

Rated pulse withstand voltage EN 60947-1; 4.3.1.3

Uimp

Peak value of a voltage impulse of prescribed form and polarity, which a device is able to withstand without failure under stated conditions and to which the values of air distances are related to. Uimp of a device must be equal to or higher than the values stated for transient overvoltage in the circuit (overvoltage category) the device is used in.

Overvoltage category EN 60947-1; 2.5.60

Rated frequency EN 60947-1; 4.3.3 Pollution degree EN 60947-1; 2.5.58; 6.1.3.2

K2

Numerically defined level of transient overvoltage, i.e. overvoltage originated from atmospheric or switching overvoltage. Standard EN 60664-1 states the following overvoltage categories for electric equipment: Overvoltage category IV - beginning of installation, outdoor leads Overvoltage category III - fixed installations Overvoltage category II - appliances Overvoltage category I - low-current appliances fn

Network frequency a device is designed for and to which the other characteristic values correspond. Pollution degree relates to ambient conditions the equipment is designed for. Pollution degree: 1 – No pollution or only dry, nonconductive pollution. 2 – Nonconductive pollution, occasional temporary conductivity due to condensation. 3 – Bonductive pollution or dry nonconductive pollution which becomes conductive due to condensation 4 – Pollution creating continuous conductivity caused, for instance, by conductive dust, rain or snow


Glossary

Varius

NOTES

K3


Varius NOTES

K4

Glossary


OEZ s.r.o. Šedivská 339 561 51 Letohrad Czech Republic tel.: +420 465 672 111 +420 465 672 101 fax: +420 465 672 398 +420 465 672 151 e-mail: oeztrade.cz@oez.com www.oez.com

www.oez.com


Varius

P1-2013-A

Fuse systems

www.oez.com

Varius

Any changes reserved

Fuse systems

Fuse systems Varius  

The fuse systems product range includes the series of low-voltage fuse links for protection of distribution and industrial networks, as well...

Read more
Read more
Similar to
Popular now
Just for you