Switch wiring diagrams pocketbook

Switch Wiring Diagrams POCKETBOOK

03.18

Switch wiring diagrams THE BLUE LINE

This pocketbook has been compiled to assist our customers in the selection of our most commonly used cam switches. It contains Kraus & Naimer standard contact arrangements for C-, CA-, CG- and CH-series cam switches.

For details on special or nonstandard switches, please contact our local sales office.

Contents

ON/OFF Switches 0-1 60° Switching

1 pole 2 pole 3 pole 4 pole 5 pole 6 pole 7 pole 8 pole 9 pole 10 pole 11 pole 12 pole

90° Switching

1 2 3 4

Code- Stages Page no. C/CG/CH A200 A201 A202 A203 WAA341 A342 A343 A344 WAA345 A346 WAA347 A348

1 1 2 2 3 3 4 4 5 5 6 6

32 32 32 32 56 56 56 56 56 56 56 56

pole pole pole pole

A290 A291 A292 A324

1 1 2 2

45 45 45 54

4. Pole preclose 30°

4 pole 5 pole 6 pole

A293 A325 A326

2 3 3

45 54 54

30° Switching with spring return

1 2 3 4

pole pole pole pole

A204 A205 WAA206 WAA207

1 1 2 2

32 32 32 32

Double-throw 1 pole 2 pole Switches

A220 A221 A222 A223 A369 A370 A371 A372 WAA373 WAA374 WAA375 WAA376

1 2 3 4 5 6 7 8 9 10 11 12

36 36 36 36 58 58 58 58 58 58 58 58

without „OFF“ Positions (1-2) 60° Switching

4

3 pole 4 pole 5 pole 6 pole 7 pole 8 pole 9 pole 10 pole 11 pole 12 pole

Contents

Double-throw Switches

Code- Stages Page no.

C/CG/CH

without „OFF“ (1-2) with electrically isolated contacts

1 2 3 4

A720 A721 A722 A723

1 2 3 4

83 83 83 83

without „OFF“ with spring return 30° Switching

1 pole 2 pole 3 pole

A295 A296 WAA297

1 2 3

47 47 47

with electrically isolated contacts

1 pole

A795

1

86

with „OFF“ Positions (1-0-2) 60° Switching

1 2 3 4 5 6 7 8

pole pole pole pole pole pole pole pole

A210 A211 A212 A213 A361 A362 WAA363 WAA364

1 2 3 4 5 6 7 8

33 33 33 33 57 57 57 57

with electrically isolated contacts

1 2 3 4

pole pole pole pole

A710 A711 A712 A713

1 2 3 4

81 81 81 81

Positions (1-0-2) 90° Switching

KG-, KH-, KF-Serie 1 Pol preclose 30° KG-, KH-, KF-Serie, 4. pole preclose 30°

1 2 3 3 4 4

pole pole pole pole pole pole

A218 1 A219 2 WAA299 3 K900 WAA294 4 K950

35 35 48 88 44 88

Positions (1-0-2) 30° with spring return to center

1 pole 2 pole 3 pole

pole pole pole pole

A214 A215 A216

1 2 3

34 34 34

5

Contents

Code-

no.

Stages C/CG/CH

Page

Double-throw Switches with electrically isolated contacts

1 pole 2 pole

A714 A715

1 2

82 82

Positions (1-0-2) with spring return from left to center from 1 to 0

1 pole 2 pole

A320 A321

1 3

53 52

3 pole

A322

2

53

Multi-step Switches without „OFF“ position

6

1 pole

3 4 5 6 7 8 9 10 11 12

Step Step Step Step Step Step Step Step Step Step

60° 60° 60° 60° 45° 45° 30° 30° 30° 30°

A230 A231 A232 A233 WAA234 WAA236 WAA236 WAA237 WAA239 WAA239

2 2 3 3 4 4 5 5 6 6

38 38 38 38 38 38 38 38 38 38

2 pole

3 4 5 6 7 8

Step Step Step Step Step Step

60° 50° 60° 60° 45° 45°

A250 A251 A252 WAA253 WAA254 WAA255

3 4 5 6 7 8

41 41 41 41 41 41

3 pole

3 4 5 6 7 8

Step Step Step Step Step Step

60° 60° 60° 60° 45° 45°

A270 A271 WAA272 WAA273 WAA274 WAA275

5 6 8 9 11 12

43 43 43 43 43 43

4 pole

3 Step 4 Step 5 Step

60° 60° 60°

A476 A477 WAA478

6 8 10

71 71 71

Contents

Code- no.

Stages C/CG/CH

Page

Multi-step Switches without „OFF“ position 5 pole

3 Step 4 Step

60° 60°

WAA484 WAA485

8 10

73 73

6 pole

3 Step 4 Step

60° 60°

WAA489 WAA490

9 12

75 75

A730 A731 A750 A751

2 2 3 4

82 85 84 85

and electrically isolated contacts 1 pole

2 pole

3 4 3 4

Step Step Step Step

60° 60° 60° 60°

Multi-step Switches with „OFF“ position 1 pole

2 3 4 5 6 7 8 9 10 11

Step Step Step Step Step Step Step Step Step Step

60° 45° 30° 30° 30° 30° 30° 30° 30° 30°

A240 A242 A242 A243 A244 WAA245 WAA246 WAA247 WAA248 WAA249

1 2 2 3 3 4 4 5 5 6

38 39 39 39 39 39 39 39 39 39

2 pole

2 Step

50°

A260

2

42

3 pole

3 4 5 6 7 2 3 4 5 6

45° 30° 30° 30° 30° 60° 45° 30° 30° 30°

A261 WAA262 WAA263 WAA264 WAA265 A280 A281 WAA282 WAA283 WAA284

3 4 5 6 7 3 5 6 8 9

42 42 42 42 42 44 44 44 44 44

Step Step Step Step Step Step Step Step Step Step

7

Contents

Code- Stages Page no. C/CG/CH

Multi-step Switches with „OFF“ position 4 pole

2 Step 3 Step 4 Step

60° 45° 30°

WAA480 WAA481 WAA482

4 6 8

72 72 72

5 pole

2 Step 3 Step

60° 45°

WAA486 WAA487

5 8

74 74

6 pole

2 Step

60°

WAA491

6

75

General Application Switches 2 Gang 1 pole Switching sequence: 2 pole 0, A, A+B 3 pole

60° 60° 60°

A310 A312 WAA314

1 2 3

49 50 51

3 Gang 1 pole Switching sequence: 2 pole 0, A, A+B, A+B+C 3 pole

30° 30° 30°

A311 WAA313 WAA315

2 3 5

49 50 52

1 2 3

55 55 55

A540 WAA541 WAA542 A543 WAA545

2 2 3 2 4

76 76 77 77 78

A550 WAA551 WAA552

2 2 4

78 79 79

General Application Series - Switching 2 Gang 1 pole Switching sequence: 2 pole 0, A, B, A+B 3 pole

30° 30° 30°

WAA330 WAA331 WAA332

Coding Switches/Binary Code 0 0 0 0 0

up up up up up

to to to to to

7 7 complement 7+complement 11 11+complement

30° 45° 45° 30° 30°

Coding Switchtes/BCD-Code 0 up to 9 0 up to 9 complement 0 up to 9+complement

8

30° 30° 30°

Contents Code- Stages Page no. C/CG/CH

Voltmeter-Double-throw Switches without „OFF“ 3 phase 3 wire 45° A023 3 phase 3 wire and phase to neutral 45° A025

2 3

19 19

2 2 3 4

14 15 16 17

with „OFF“ 3 phase 3 wire 45° 3 phase to neutral 45° 3 phase 3 wire and phase to neutral 45° 2 separate 3 phase with „OFF“ 45°

A004 WAA005 A007 WAA008

Ammeter-Double-throw Switches with „OFF“ 1 pole 3 Current transformers 2 pole 2 Current transformers 2 pole 3 Current transformers

90° 90° 90°

A048 WAA037 A038

3 3 5

24 21 22

90° 90° 90°

WAA017 WAA036 WAA039

3 4 6

18 20 23

without „OFF“ 1 pole 3 Current transformers 1 pole 4 Current transformers 2 pole 4 Current transformers

9

Contents

Code- Stages Page no. C/CG/CH

Control Switches Stop switch Start switch Stop start switch

1 1 1 2

pole pole pole pole

Stop start switch with

30° 30° 30° 30°

WAA174 A175 A176 WAA183

1 1 1 2

25 25 26 30

spring return from start to run

90°+30° A178

1

28

Double-Stop start switch with spring return from start to run

60°+30° WAA177

2

27

for contactor interlock with spring return from start to run

60°+30° WAA182

2

30

1

86

1

86

3

29

and electrically isolated contacts Stop start switch

1 pole

Stop start switch with

spring return form start to run

for 2 contactors, Contactor control with spring return to „OFF“

30°

A789

90°+30° A791

30° WAA179

Main Switches 3, 4, 6, 8 pole, with and without auxiliary contacts

10

87

Contents

Code- Stages Page no. C/CG/CH

Motor Switches Motor Reversing Switches Position (1-0-2) 2 pole 60°

3 pole 60° with spring return to „OFF“ 3 pole 30°

A400 A401 A228

2 3 3

59 59 37

Star-delta Switches Normal version Reversing

60° A410 45° WAA413

4 5

60 61

with auxiliary contact, closed in „OFF“-Position

60°

5

62

WAA416

For use with contactors 90° A419 4 Motor Control Switches Position (0-1-2) 60° A440 4 without „OFF“ 60° A466 4 Position (1-0-2) 60° A441 4 Reversing 45° A442 6 for reversing for for use with contactors and 60° WAA444 5 with slip clutch for „OFF“ load use 45° WAA468 10* Motor Control Switches 2 speed, 2 winding 0 - A - B, or 60° WAA451 3 3 speed, 2 winding 0-A -B -A 45° WAA457 6 Start and Run Switches Split-phase start 90°+30° A425 2 Reversing Split-phase start 60°+30° WAA426 3 Split-phase reversing auto cutout of start field 60° A622 3 winding

62 64 69 64 65 66 70

67 68 63 63 80

* with slip clutch

11

Caption

Contactor or Relay Thermal Relay Motor

M

Coil / Inductance Ammeter

A

Voltmeter

V

Earth / Ground NO-contact NC-contact Motor - star circuit Motor - delta circuit Motor - double star circuit

12

Connection Details The information is presented with either a switch chart only or a switch chart and connection diagrams when appropriate.

Standard-Frontschild: Standard face plate: F080

1 3 5 7 9 11 13 15 L1 L2 L3

f

0

R S T 1 5 14 2

2 4 6 8 10 12 14 16 0

X X XXX

X X

X X

X

X XX

U1 T1 U2 T4 10

V1 T2 V2 T5

6

13 W1 T3 W2 T6 7 4

A410

A410 Star-Delta Switch The large image shows the switch chart. A cross in a column indicates that the contact above it is closed, when the switch is in the position as indicated to the left of the cross. For example, contact 3/4 closes in the delta position. A vertical line between 2 or more crosses indicate that the contact remains closed while the switch moves from one position to the next. The images on the right show the wiring connections for both the supply and load. For example, L1 connects to switch terminal 1 while U1 or T1 connects to terminal 2.

13

Voltmeter switches Standard-Frontschild: F778 Standard face plate: F778

f

L1-L2 0

L2-L3

1 3 5 7

L3-L1

L1 L2 L3

R S T 1 7 5

2 4 6 8 0 L1-L2 L2-L3 L3-L1

X

A004

A004  Voltmeter Switch 3 phase 3 wire

14

X XX XX

2

V

4

Voltmeter switches Standard face plate: F781 Standard-Frontschild: F781

f

L1-N

L2-N

1 3 5 7 L1 L2 L3 N

L3-N

0

3 1 5 7

2 4 6 8 0 L1-N L2-N L3-N WAA005

WAA005

(formerly A005)

X

X

2

V

8

X XX

Voltmeter Switch 3 phase to neutral

15

Voltmeter switches Standard-Frontschild: F785 Standard face plate: F785

f

L1-L2

0

1 3 5 7 9 11

L1-N

L2-L3

L2-N

L3-L1

L3-N

L1 L2 L3 N

R S T O 10 6 2 12

2 4 6 8 10 12 L3-L1 L2-L3 L1-L2 0 L1-N L2-N L3-N

X XX

X

X

A007

A007  Voltmeter Switch 3 phase to neutral

16

X

1

XX XX X

V

3

Voltmeter switches Standard-Frontschild: F788 Standard face plate: F788

f

L1-L2

0

1 3 5 7 9 11 13 15 L1 L2 L3

L1-L2

L2-L3

L2-L3

L3-L1

L3-L1

3 15 7

WAA008

(formerly A008)

R S T

L1 L2 L3 1 13 5

2 4 6 8 10 12 14 16 L3-L1 L2-L3 L1-L2 0 L1-L2 L2-L3 L3-L1 WAA008

R S T

X

X

X X X

X

X

X

X X

2

V

10

X X

Voltmeter Switch 2 separate 3 phase

17

Ammeter switches Standard-Frontschild: Standard face plate: F719

f

1 3 5 7 9 11

L1 L2 L3

2

1

3

6 2 4 6 8 10 12

1

2

3

X X

X

XX

4

3 9 1 A

XX

XX X X XX X

A017

WAA017  Ammeter Switch 1 pole, 3 Current transformers

18

6

Voltmeter switches Standard-Frontschild: Standard face plate: F793

f

L1-L2

1 3 5 7

L1 L2 L3

L2-L3 L3-L1

R S T 1 7 5

2 4 6

X

L1-L2 L2-L3 L3-L1

R S 2 8 T

V

4

X XX XX

A023

A023  Voltmeter Switch, 3 phase 3 wire Standard face plate: F795 Standard-Frontschild: F795

f

L2-L3

L1-L2

L3-L1

1 3 5 7 9 11

L1 L2 L3 N

L1-N L2-N L3-N

R S T O 10 6 2 12

2 4 6 8 10 12 L3-L1 L2-L3 L1-L2 L1-N L2-N L3-N

X XX

X

X

X

1

V

3

XX XX X

A025

A025  Voltmeter Switch, 3 phase 3 wire, 3 phase to neutral

19

Ammeter switches Standard-Frontschild: Standard face plate: F060

f

1 3 5 7 9 11 13 15

L1 L2 L3 N

1

4

2

R S T O

3

1 2 4 6 8 10 12 14 16

1

^

X

X X X

X X

4

^

^

WAA036

A

^

2 3

1

12 4 10 2

X X

X X X X

X X

WAA036 Ammeter Switch (formerly A036) 1 pole, 4 Current transformers

20

5

Ammeter switches Standard-Frontschild: F057 Standard face plate: F057

f

1 3 5 7 9 11

0

1

2

L1 N 2

3 6

1

A

9

2 4 6 8 10 12

1

X XX

XX X

8

0

2

X XX

XX X

WAA037

WAA037 Ammeter Switch (formerly A037) 2 pole, 2 Current transformers

21

Ammeter switches Standard face plate: F059 Standard-Frontschild: F059

f

1 3 5 7 9 11

15 17 19 L1 L2 L3

0

3

1

1

2

2 4 6 8 10 12

16 18 20

0 1

X X

X X

X X

2 3

R S T

X X

X X

X X

6 19

2

X X X X X X

A038

A038  Ammeter Switch 2 pole, 3 Current transformers

22

16 3

A

8

9

4

3

2

1

3

2

X X

^

X X X

^

X X X

X X X X

X X X X

X X X X

2 4 6 8 10 12 14 16 18 20 22 24

^

X

L1 L2 L3 N 6 13 A

1 2

WAA039 Ammeter Switch (formerly A039) 2 pole, 4 Current transformers

WAA039

4

^

1

^

f

1 3 5 7 9 11 13 15 17 19 21 23

^

Standard-Frontschild: F060 Standard face plate: F060

9

18 3

8 15

20

R S T O

Ammeter switches

23

Ammeter switches Standard face plate: F059 Standard-Frontschild: F059

f

1 3 5 7 9 11

0

3

1 L1 L2 L3

2

R S T 3

2 4 6 8 10 12 0 1

3

X X

X X

2 3

X X

X X

XX XX

A048

A048  Ammeter Switch 1 pole, 3 Current transformers

24

4 10 2 A

9

STOP

STOP

2

1

X

2

1

WAA174 Stop switch (formerly A174) 1 pole

STOP

WAA174

f

Standard face plate: F022 Standard-Frontschild: F022

2

1

START

START

A175  Start switch 1 pole

START

A175

f

Standard face plate: F023 Standard-Frontschild: F023

X

2

1

Control Switches

25

26

X XX

2 4

1 3

STOP

L1 N 0 START 2

1

A176  Stop start switch

2 pole see page 31 Electrically isolated contacts see page 86

START

STOP

STOP START

A176

f

Standard-Frontschild: F024 Standard face plate: F024

4

3

R O

Control Switches

0

2 START

X

X

X

X

X

X

2 4 6 8

1 3 5 7

START

L1 N 102 START

2

1 6

5

7 8

3 4

WAA177  Stop Start Switch for two units (formerly A177) 2 pole, with spring return from start to run

2 START WAA177

0

START 1

1 START

f

Standard-Frontschild: F121 Standard face plate: F121

R O

Control Switches

27

28

START

0 1 START

1

X XX

2 4

1 3

L1 N 0

1 START 2

1

A178 Stop start switch

1 pole, with spring return from start to run

Electrically isolated contacts see page 86

A178

0

f

Standard-Frontschild: F119 Standard face plate: F119

4

3

R O

Control Switches

2 4 6 8

XX XX X X

1 3 5 7

1

L1 N1 L2 N2 2 2

1

3 4

5 6 8

7

WAA179 Contactor control with spring return to „OFF“ (formerly A179)

0 1 2

1 0 2

WAA179

f

Standard-Frontschild: F025 Standard face plate: F025

R1 O1 R2 O2

Control Switches

29

30

0

2 START

X

X

X

X

X

X

2 4 6 8

1 3 5 7

START

L1 L2 L3 N 1 2 START

1 2

3

WAA182 Stop Start Switch (formerly A182) with spring return to run with

contactor interlock

2 START WAA182

0

START 1

1 START

f

Standard-Frontschild: F121 Standard face plate: F121

5 7

T1 T2 T3

T4 T5 T6

Control Switches

STOP

STOP START

X X XXXX

2 4 6 8

1 3 5 7

WAA183  Stop start switch (formerly A183) 2 pole

START WAA183

f

Standard-Frontschild: F024 Standard face plate: F024

STOP

0 START 2

1

3 6

5

7

Control Switches

31

ON/OFF Switches Standard face plate: F070

f

0

1 3 5 7

A200 up to A203 ON/OFF Switches, 60° Switching

1

2 4 6 8 0 1 A200 A201 A202 A203

see page 56

XXXX 1 2 3 4

pole pole pole pole

Standard face plate: F169

f

ON/OFF Switches 5- up to 12 pole

1 3 5 7

0 1

A204 up to WAA207

(formerly A207)

2 4 6 8 0 1 A204 A205 WAA206 WAA207

32

XXXX 1 2 3 4

pole pole pole pole

ON/OFF Switches with spring return, 30° Switching

Double-throw Switches Standard face plate: F071

f

1

0

1 3 5 7 9 11 13 15

2

2 4 6 8 10 12 14 16

X

1 0 2 A210 A211 A212 A213

X 1 2 3 4

X

X

X

X

X

X

pole pole pole pole

A210 up to A213 Double-throw Switches‚ with „OFF“, 60° Switching Electrically isolated contacts see page 81 Double-throw Switches with „OFF“, 5-8 pole see page 57

33

Double-throw Switches Standard face plate: F025

f

1 3 5 7 9 11

1 0 2

2 4 6 8 10 12

X

1 0 2 A214 A215 A216

X

X

X

X

X

1 pole 2 pole 3 pole

A214 up to A216 Double-throw Switches with „OFF“ and with spring return to „OFF“, 30° Switching Electrically isolated contacts see page 82

34

Double-throw Switches Standard face plate: F057

f

1 3 5 7

0

1

2

2 4 6 8

X X

1

X X

0

X X

2 A218 A219

X X

1 pole 2 pole

A218, A219 Double-throw Switches with „OFF“, 90° Switching For 3 & 4 pole options see pages 48 & 46 respectively

35

Double-throw Switches Standard face plate: F072

f

1

1 3 5 7 9 11 13 15

2

2 4 6 8 10 12 14 16

X

1

X

2 A220 A221 A222 A223

X

1 2 3 4

X

X

X

X

X

pole pole pole pole

A220 up to A223 Double-throw Switches without „OFF“, 60° Switching Electrically isolated contacts see page 83 Double-throw Switches without „OFF“ 5-12 pole see page 58

36

Motor Switches

Standard-Frontschild: Standard face plate: F025

f

1 3 5 7 9

L1 L2 L3

1 0 2

2 4 6 8 10

1 0 2

X

XX

XX

R S T

2 6 10 R 1 3 9 S T M

X

A228

A228  Motor Reversing Switches 3 pole, with spring return to 0

37

38 1

6 Step A233 11

5

5

5

3

11

2

9

2

2

2

2

9

3

7

3

17

11

15

25

21

25

21

19 29

33

1216Step 23 27 WAA239

15

15 1114Step 19 23 WAA238

17

15 21 1012Step 19 WAA237

17

13

9 Step 11 17 10 WAA236

8 Step WAA235

21

13

3 13

3

13

7

9

7

9

7

5

19

23 33

37

35

31

41

(formerly A239)

39

30

37

(formerly A238)

39

32

31

(formerly A237)

27

22

29

18 (formerly A236)

23

(formerly A235)

5

5 1 23

5 1

1

355

5 1

11

2

9

19 15 11

2

21 3 7

21 3 7

9 13 17

19 15 11

2

9 13 17

15 11

2

19 3 7

11 9 13 17

2

15 3 7

7

3

13

9 13 17

15

1

and electrically isolated contacts see *Page 84 resp. **Page 85

Numbers shown at the connection points on the above diagrams, correspond to the terminal numbers on the switch. The position of connection points correspond to the positions indicated on the face plate.

5 7 Step 1 WAA234 (formerly A234)

1

1

1

5 Step A232

4 Step A231 **

3 Step A230 * 21 31

17 27

18

25 37

23

47

19 33

29

Multi-step Switches 1 pole without „OFF“

43

34

41

39

35

45

Multi-step Switches 1 pole with „OFF“ 1

2 Step A240

3 Step A241

3

5

2

1

1

5

3

9

1

9

1

5 9 3

5 9 3 2

7 Step WAA245

(formerly A245)

1

11

13 11 15

17

2

10 7

13

17 11 15

2

6 Step A244

7 8

5 3 7 2

5 Step A243

9

6

2

4 Step A242

7

19

21

25 2

12

7 13 11

17 21 15 14

19 25 23

9 13 15 11 7 2 3

Numbers shown at the connection points on the above ­diagrams, correspond to the terminal numbers on the switch.

The position of connection points correspond to the positions indicated on the face plate.

39

2

Multi-step Switches 1 pole with „OFF“ 8 Step WAA246

1

5 9 11 2

(formerly A246)

7

9 Step WAA247

1

(formerly A247)

10 Step WAA248

1

(formerly A248)

11 Step WAA249

(formerly A249)

13 15 3

5 9 13 15 17 2 3 11 7 5 9 13 17 19 2 3 15 11 7

5 9 13 17 21 2 19 3 15 11 7 1

Numbers shown at the connection points on the above diagrams, correspond to the terminal numbers on the switch.

The position of connection points correspond to the positions indicated on the face plate.

40

Multi-step Switches 2 pole without „OFF“ 3

3 Step

A250*

1

4 Step

A251**

1

7 2

5

7

A252

1

5

13

9

10

(formerly A253)

7 Step WAA254

(formerly A254)

5 1

5 1

9 2 11

8 Step

WAA255

(formerly A255)

5 1 15

17 3

13

9 2 11

23

13 3

21 17

7

3

21 17

7

31

27

15

19

25 16 27

13

23 3

22

21 14

7

11

15 21

29

19

9 2

18

25

12

23

11 17

11

7

6 Step WAA253

21

15

17 3 13

2

6

9

3

2 5

5 Step

11 9

25 18 27

15

33

37

19 29

30

23

29

39 37

41

19 33 23

47

34 43

Electrically isolated contacts see *Page 84 resp. **Page 85

Numbers shown at the connection points on the above ­diagrams, correspond to the terminal numbers on the switch.

The position of connection points correspond to the positions indicated on the face plate.

41

41 31 35

45 35 39

Multi-step Switches 2 pole with „OFF“ 2 Step

A260

3 Step

A261

4 Step

WAA262

5 Step

6 Step

7 Step

1

1

1

1

1

(formerly A265)

5

3

10

7

9

11

5 3 7

9

13 11 15

17

21 19 23

10

5 9 3

7

13

18

17 11 15

19

2

12

5 9 3

17 21 15

5 9 7 2

7 13 11

17 11 15 3

14

25 29 23

19 25 23

21 25 23 14

21

2

22

27 13 19

Numbers shown at the connection points on the above ­diagrams, correspond to the terminal numbers on the switch.

The position of connection points correspond to the positions indicated on the face plate.

42

11

8

2 1

9

6

2

(formerly A264)

WAA265

7

2

(formerly A263)

WAA264

5

2

(formerly A262)

WAA263

3

29 33 27 26

Multi-step Switches 3 pole without „OFF“ 3 Step A270 4 Step A271 5 Step WAA272

5 1

(formerly A273)

7 Step WAA274

(formerly A274)

8 Step WAA275

(formerly A275)

7 3

2

5

7

1

5 1

11 4

9

9

15

17

5 1

9

19 13 15

5 1

17 9 2 11

5 1 15

9 2 11

25

13 3

21 17

7

3 7

16 27

13

21 17 31

29 3 25

25

25 18 27

23 33

27

7

11

37

29 22

23 4

19

18

15 21

12

23

19

2 21

21

11

7

17 14

11 17

10

3 13

2

15 13

13 3

2

(formerly A272)

6 Step WAA273

9

15

33

19 29 23 29

37 30 39

37

19 33 23

27

31

35

47

41 34 43

32

39

33 26

31

41 31 35 45 35 39

Numbers shown at the connection points on the above ­diagrams, correspond to the terminal numbers on the switch.

The position of connection points correspond to the positions indicated on the face plate.

43

Multi-step Switches 3 pole with „OFF“ 2 Step A280 3 Step A281

1

1

7

5 Step WAA283

1

5

9

3

7

1

11

5 3 7

9

5 9 3

13

5 9 3 2

13 11 15

17 11 15

17 21 15 14

15

14

17

21 19 23

19

18

21

25 29 23

12

7 13 11

27

22

19 25 23

29 33 27 26

31 35

Numbers shown at the connection points on the above ­diagrams, correspond to the terminal numbers on the switch.

The position of connection points correspond to the positions indicated on the face plate.

44

15 14

10

7

13

17

13

4

2

(formerly A283)

11 10

2

(formerly A282)

9

6

2

1

(formerly A284)

5

2

4 Step WAA282

6 Step WAA284

3

25

29 27 3 26

ON/OFF Switches Standard face plate: F056

f

1 3 5 7

1

0

2 4 6 8 0

1 A290 A291 A292 A293

X XXX XXXX 1 pole 2 pole 3 pole 4 pole, 1 Pole preclose

A290 up to A293 ON/OFF Switches 90° Switching

45

Double-throw Switches Standard face plate: F057

f

1 3 5 7 9 11 13 15

0

1

2

2 4 6 8 10 12 14 16

1

X X

X X

X X

X

X

0

2 WAA294

X X

X X

X X

X X

4 pole, 1 Pole preclose

WAA294 Double-throw Switch with „OFF“, (formerly A294) 90° Switching

46

Double-throw Switches Standard face plate: F026

f

1 3 5 7 9 11

1 2

2 4 6 8 10 12

X

1 2 A295 A296 WAA297

X

X

X

X

X

1 pole 2 pole 3 pole

A295* up to WAA297 (formerly A297) Double-throw Switches without „OFF“, with spring return, 30° Switching *Electrically isolated contacts see page 86

47

Double-throw Switches Standard face plate: F057 Standard-Frontschild: F057

f

1 3 5 7 9 11

0

1

2

2 4 6 8 10 12

1

X X

X X

X X

0

2

X X

X X

X X

WAA299

WAA299 Double-throw Switch with „OFF“ (formerly A299) 90° Switching, 3 pole

48

General Application Switches Standard-Frontschild: F075 Standard face plate: F075

f

1

1 3

1

2

L1 N

0

R O

3 B

A

2 2 4 0 1 2

X XX

A310

Standard-Frontschild: F001 Standard face plate: F001

f

1 0

1 3 5

2 3

L1 L2 L3 N 2 4 6

0 1 2 3 A311

A310   General Application Switch 2 Gang, 1 pole 0, A, A+B

X

X XXX

R S T O

1 A

5 B

3 C

2 6 4

A311   General Application Switch 3 Gang, 1 pole 0, A, A+B, A+B+C 49

General Application Switches Standard-Frontschild: F075 Standard face plate: F075

1 3 5 7

1

f

1

2

L1 N

0

3

A 2 6

B 5

7

2 4 6 8 0 1 2

X X XXXX

A312

A312  General Application Switch 2 Gang, 2 pole 0, A, A+B Standard-Frontschild: F001 Standard face plate: F001

f

1 0

1 3 5 7 9 11

2 3

L1 L2 L3

1 2 4 6 8 10 12 0 1 2 3

X

X

X X XXXXXX

A

R S T 2 6 10 3

B 5

7 C

9

11

WAA313

WAA313 General Application Switch (formerly A313) 3 Gang, 2 pole

0, A, A+B, A+B+C 50

1

0 1 2

2

X X X XXXXXX

2 4 6 8 10 12

1 3 5 7 9 11

1

A

5

L1 L2 L3

WAA314 General Application Switch (formerly A314) 2 Gang, 3 pole

0, A, A+B

WAA314

0

f

Standard-Frontschild: F075 Standard face plate: F075

3

2 6 10 9

R S T

B

7

11

General Application Switches

51

52

X X XX X XXXXXXXXX

X

2 4 6 8 10 12 14 16 18

1 3 5 7 9 11 13 15 17

1

WAA315 General Application Switch (formerly A315) 3 Gang, 3 pole

0, A, A+B, A+B+C

0 1 2 3

2 3

WAA315

1 0

f

Standard-Frontschild: F001 Standard face plate: F001

A

9

L1 L2 L3

3

13

C

11

5

2 8 14

15

R S T

B

7

17

General Application Switches

Double-throw Switches Standard face plate: F341

f

1 0

1 3 5 7 9 11

2

2 4 6 8 10 12

X

2

A320 A321 A322

X

X

1 0

X

X

X

1 pole 2 pole 3 pole

A320 up to A322 Double-throw Switches with „OFF“ with spring return from left to center 53

ON/OFF Switches Standard face plate: F056

f

1 3 5 7 9 11

1

0

2 4 6 8 10 12 0

XXXXXX XXXXXX

1 A324 WAA325 A326

4 pole 5 pole 6 pole

A324 up to A326 ON/OFF Switches, 90° Switching

54

1 pole 2 pole 3 pole

X

X

X X X XXXXXX

X

2 4 6 8 10 12

1 3 5 7 9 11 R O

2 6 10 3 pole

L1 L2 L3

2 1 pole

L1 N

R S T

A

1

1

B

3

A

5

9

2 6 2 pole

L1 N

WAA330 up to WAA332  2 Gang Series Switching (formerly A330 up to A332) 0,A,B,A+B

0 1 2 3

2 3

WAA330 WAA331 WAA332

1 0

f

Standard Standard face face plate: plate: F001 F001

3

A

B

7

5

1

7

11

B

3

2 Gang Series Switching

55

ON/OFF Switches 1

3

5

7

9

11

13

15

17

19

21

23

2

4

6

8

10

12

14

16

18

20

22

24

(formerly A341) WAA341

5 pole

A342

6 pole

A343

7 pole

A344

8 pole

(formerly A345) WAA345

9 pole

A346 10 pole (formerly A347) WAA347

11 pole

A348 12 pole

ON/OFF Switches, 60° Switching 56

2

2

2

1

1

1

7

7

7

4

4

4

3

3

3

13

9

10

10

10

13

13

9

9

15

11

11

11

12

12

12

15

15

21

17

19

19

29

26

27

25

26

5 pole

20

20

23

23

17

17

18

18

18

21

19

25

31

28

27

8 pole

6 and 7 pole

Double-throw Switches with „OFF“ 60° Switching A361 5 pole WAA363 (formerly A363) 7 pole A362 6 pole WAA364 (formerly A364) 8 pole

5

5

5

Double-throw Switches

57

58

2

2

2

2

2

5

5

5

5

5

3

4

7

7

7

7

7

4

4

4

4

3

3

3

3

12

18

5 pole

12

18

20

26

12

18

20

26

28

34

12

18

20

26

28

34 36

42

10

12

18

20

26

28

34 36

42

44

9 13 11 15 17 21 19 23 25 29 27 31 33 37 35 39 41 45 43 47

10

9 13 11 15 17 21 19 23 25 29 27 31 33 37 35 39 41 43

10

12 pole

10- and 11 pole

8- and 9 pole

6- and 7 pole

9 13 11 15 17 21 19 23 25 29 27 31 33 35

10

9 13 11 15 17 21 19 23 25 27

10

9 13 11 15 17 19

A371 7 pole A372 8 pole

A369 5 pole

A370 6 pole

(formerlyA374)

WAA374 10 pole

(formerlyA373)

WAA373 9 pole

(formerlyA375)

(formerlyA376)

WAA376 12 pole

WAA375 11 pole

Double-throw Switches without „OFF“, 60° Switching

1

1

1

1

1

Double-throw Switches

Motor Switches Standard face plate: F071

0

f

1

1 3 5 7 9

2

2 4 6 8 10

XX

1 0 2

X

A400 A401

X

XX

2 pole 3 pole

L1 N

R O 2 6 2 pole

1 3 M

L1 L2 L3 2 6 10

R 1 3 9 S T M 3 pole

A400, A401 Motor Reversing Switches With spring return to „OFF“ see page 37 59

60

0

0

X X XXX

X X

X

X X

X XX

2 4 6 8 10 12 14 16

1 3 5 7 9 11 13 15

A410  Star-delta Switch

A410

f

Standard-Frontschild: F080 Standard face plate: F080

2 U1 T1 U2 T4 10

L1 L2 L3

V1 T2 V2 T5

13 W1 T3 W2 T6 7 4

6

1 5 14

R S T

Motor Switches

0

0

X X

XX XX XX

XX X

X XX X XXX XX

XX

2 4 6 8 10 12 14 16 18 20

1 3 5 7 9 11 13 15 17 19

WAA413 Star-delta Switch (formerly A413) Reversing

WAA413

f

Standard-Frontschild: F112 Standard face plate: F112

R S T

19 W1 T3 W2 T6 10

2 6 18 1 3 U1 V1 T1 T2 U2 V2 T4 T5 12 17

L1 L2 L3

Motor Switches

61

62

0

1 5 13 18 95 96

0

17

R S T O 2 V1 T2

6

14 W1 T3

U2 V2 W2 T4 T5 T6 10 7 4

U1 T1

X X X X XX XX XXX X XX

2 4 6 8 10 12 14 16 18

1 3 5 7 9 11 13 15 17

L1 L2 L3 N

0

9 4 8 16 95 96

A419

0

f

X

R S T O

X

X

X

U2 T4

U1 T1

1

9

XX

V2 T5

V1 T2

5

4

W2 T6 2

8

X X

W1 T3

X

X

2 4 6 8 10 12 14 16

X

1 3 5 7 9 11 13 15

13 14

Standard-Frontschild: F061 Standard face plate: F061

Star-delta Switches WAA416 With auxiliary contact, A419 For use with (formerly A416) closed in „OFF“ position reversing contactors

L1 L2 L3 N

WAA416

f

Standard face plate: F080 Standard-Frontschild: F080

Motor Switches

Motor Switches Standard face plate: F119

1

f

1 3 5

R O

L1 N

START

2 4

0

2 4 6 0 1 START

XX XXX

U1 T1 U2 T2

1

Z1 T3 Z2 T6

3

5 Split-phase Start FLD

A425

A425 Start and Run Switch Split-phase start Standard face plate: F120

f

START 1

0

1 3 5 7 9 11

2 4

2 4 6 8 10 12

1 START 0 START 2 WAA426

R O

L1 N

START 2

XX XX

XX X X XXX X XX

U1 T1 U2 T2

1

3

10 Z1 T3 Z2 T6 6

Split-phase Start FLD

WAA426 Start and Run Switch Split-phase start reversing

(formerly A426)

63

64

0

0 1 2

1 2

X

X XX

X XX

without „OFF“ see page 69

X

2 4 6 8 10 12 14 16

1 3 5 7 9 11 13 15

A440 2 speed, single winding 0 - A -A A441 A - 0 - A

A440

f

Standard face plate: F073 Standard-Frontschild: F073

11 W T3

L1 L2 L3

U T1

2 5 14 6 3 1 T2 V

8 13

R S T

Motor Switches

1

2 1 0 1 2

0

1 2

X X

XX XX

XX

XX

X

X

X XX X XXX XX X

XX

2 4 6 8 10 12 14 16 18 20 22 24

1 3 5 7 9 11 13 15 17 19 21 23

A442  2 speed, single winding with reverse A -A -0-A -A

A442

2

f

Standard-Frontschild: F105 Standard face plate: F105

W T3

22

L1 L2 L3

U T1

11 13 9

15 24 T2 V

1 5 21

R S T

Motor Switches

65

66

0

2

1

0

1

2

X

X XX

X XX

X X

X XX

2 4 6 8 10 12 14 16 18 20

1 3 5 7 9 11 13 15 17 19 L1 L2 L3 N

(formerly A444)

WAA444  Motor Control Switch For use with reversing contactors

WAA444

f

Standard-Frontschild: F073 Standard face plate: F703

11 W T3

U T1

6 3 1

18 19 8 13 T2 V

2 5 14 17 95 96

R S T O

Motor Switches

0

0 1 2

1 2

X X

X X

X X

2 4 6 8 10 12

1 3 5 7 9 11

WAA451 Motor Control Switch (formerly A451) 2 speed, 2 winding

0 - A - B, or

WAA451

f

Standard-Frontschild: F073 Standard face plate: F703

1U T1

1 1V T2

5 1W T3

L1 L2 L3

9

2U T4

3

2 6 10 2V T5

R S T

7

11 2W T6

Motor Switches

67

68

1

0 1 2 3

2

3

XX XX

XX XX

X X

2 4 6 8 10 12 14 16 18 20

1 3 5 7 9 11 13 15 17 19

WAA457  Motor Control Switch (formerly A457) 3 speed, 2 winding 0 - A - B - A

WAA457

0

f

Standard-Frontschild: F109 Standard face plate: F109

X

24

23

1V/T2

2U T7

2 4 17 11 20

1U/T1 3U/T6

7 9 5

1W/T3

3W/T5

14

L1 L2 L3

1

R S T

2V T8

3

24 2W T9

Motor Switches

1

1 2

2

X

X

XX

X

XX

X

2 4 6 8 10 12 14 16

1 3 5 7 9 11 13 15

L1 L2 L3

W T3

11

A466 2 speed, single winding without „OFF“ A -A

A466

f

Standard face plate: F072 Standard-Frontschild: F072

U T1

6 3 1 T2 V

2 5 14 8 13

R S T

Motor Switches

69

70

2

WAA468

1

f

1 2

0

2 1

0 2

1

Standard-Frontschild: F294 Standard face plate: F294

XXXXXX X XXX XX X

X

X

L1 L2 L3

X X

X X XX XX

1 9 14 11 R S 1U1 1U2 1V1 1V2 T1 T10 T2 T11 T 2W 2V T6 T5 2 26 28 7 29

X XX XXXXXX

XX

X X

16 6 1W1 1W2 T3 T12 2U T4 25

XX

2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36

M2..

1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35

X

X

38

37

X X

X

40

39

X

Motor Switches

WAA468 Motor Control Switch (formerly A468) 2 speed reversing for 2 way operation with slip clutch for „OFF“ load use

A477

4 Step

1

1

1

5

5

3

2

2

2

7

9

7

7

9

3 13

3

9

17

13

11

19

12

11

10

15

6

5

15 21

11 17

15

25

21

13

27

22

29

18

23

14

23 33

23

37

29

21

19 25

19

39

32

31

26

31

18

35

27

17

Numbers shown at the connection points on the above diagrams, correspond to the terminal numbers on the switch. The position of connection points correspond to the positions indicated on the face plate.

(formerly A478)

5 Step WAA478

A476

3 Step

Multi-step Switches 4 pole without „OFF“

71

72 1

1

1

2

10

18

21 19 23 17

15

13 11 15

9

19

5 3 7

13

10

11

14

11

9

12

7

2

5

9

7 3

6

5

2

3

25

21

13

23

26

29 27 31

24

17

14

15

17

Numbers shown at the connection points on the above diagrams, correspond to the terminal numbers on the switch. The position of connection points correspond to the positions indicated on the face plate.

(formerly A482)

4 Step WAA482

(formerly A481)

3 Step WAA481

(formerly A480)

2 Step WAA480

18

19

Multi-step Switches 4 pole with „OFF“

21

3

2

7 9

11 6

5

5

2

7 3

9

13 10

15 11 17

15

21

13

18

23

14

23

29

21

19 25

19

26

31

18

27 33

17

37

25

29

35

26

39 34

27

Numbers shown at the connection points on the above diagrams, correspond to the terminal numbers on the switch. The position of connection points correspond to the positions indicated on the face plate.

(formerly A485)

4 Step WAA485

1

(formerly A484)

3 Step WAA484

1

Multi-step Switches 5 pole without „OFF“

73

74

2

3

5 6

7

2

5

9 3 4

7 11 13

9

14

17

10

21

11

15

13

16

19

14

23

15

25

17

26

29

18

27

19

Numbers shown at the connection points on the above diagrams, correspond to the terminal numbers on the switch. The position of connection points correspond to the positions indicated on the face plate

(formerly A487)

3 Step WAA487

1

(formerly A486)

2 Step WAA486

1

21

23 22

Multi-step Switches 5 pole with „OFF“

3

2

7 9

11 6

5

2

7

3

9

13 10

15

2

3

5 6

7

(formerly A491)

2 Step WAA491

1

with „OFF“

(formerly A490)

15

9

21

13

11 17

(formerly A489)

4 Step WAA490

1

5

3 Step WAA489

1

without „OFF“

10

11

18

23

14

23

13

29

21

19 25

19

27 33

15 14

26

31

18

17

31

18

19

35 41

26

39 34

27

17

37

25

45

33

21

29

22

23

43

30

47 42

35

Multi-step Switches 6 pole

Numbers shown at the connection points on the above diagrams, correspond to the terminal numbers on the switch. The position of connection points correspond to the positions indicated on the face plate

75

76

7

1

0 1 2 3 4 5 6 7

6

2

5

3 4

A540 0-7

A540

0

f

Standard-Frontschild: F322 Standard face plate: F322

X

X XXX

X

X XX

X

2 4 6

1 3 5

7

1

0 1 2 3 4 5 6 7

6

2

5

3 4

2 4 6

XXX X X X XX X X

1 3 5

(formerly A541)

WAA541 0-7+complement

WAA541

0

f

Standard-Frontschild: F322 Standard face plate: F322

Coding Switches/Binary Code

7

1

0 1 2 3 4 5 6 7

6

2

5

3 4

XXX X X X XXX X X X X XXX X XX

X

2 4 6 8 10 12

1 3 5 7 9 11

(formerly A542)

WAA542 0-7+complement

WAA542

0

f

Standard face plate: F322 Standard-Frontschild: F322

2 3 4 5 6 7

A543 0-11

0 1 2 3 4 5 6 7 8 9 10 11

10 9 8

A543

1 0 11

f

Standard-Frontschild: Standard face plate: F009 F009

X

X XX

X

X XXX

X

X XX

X

X

X

2 4 6 8

1 3 5 7

Coding Switches/Binary Code

77

78

0 1 2 3 4 5 6 7 8 9

9 8

2 3 4 5 6 7

A550 0-9

A550

1 0

f

Standard-Frontschild: F007 Standard face plate: F007

X

X

X XXX

X

X XX

X

X X

2 4 6 8

1 3 5 7

5 6 7

XXXX X X X X XX X X X X XXX X XXXX X X X X XX X X

X XX

X

2 4 6 8 10 12 14 16

1 3 5 7 9 11 13 15

(formerly A545)

WAA545 0-11+complement

0 1 2 3 4 5 6 7 8 9 10 11

10 9 8

2 3 4

WAA545

1 0 11

f

Standard-Frontschild: Standard face plate: F009

Coding Switches/Binary Code

5 6 7

2 4 6 8

XXXX X X X XX X X X XXX XX

1 3 5 7

(formerly A551)

WAA551 0-9

0 1 2 3 4 5 6 7 8 9

9 8

2 3 4

WAA551

1 0

f

Standard-Frontschild: Standard face plate: F007

(formerly A552)

5 6 7

XXXX X X X X XX X X X X XXX X XXXX X X XX

X XX

X

2 4 6 8 10 12 14 16

1 3 5 7 9 11 13 15

WAA552 0-9+complement

0 1 2 3 4 5 6 7 8 9

9 8

2 3 4

WAA552

1 0

f

Standard-Frontschild: Standard face plate: F007

Coding Switches/BCD-Code

79

Motor Switches

Standard face plate: F104

f

1 3 5 7 9 11

OFF REV

FWD

1 3

2 4 6 8 10 12

REV OFF FWD WAA622

WAA622 (formerly A622)

80

R O

L1 N

XXX XX

X

XX

2 U1 T1

10 Z1 T3

U2 T2

Z2 T6

4

Start and Run Switch Split-phase reversing auto cutout of start field winding

Split-phase Start FLD

6

Double-throw Switches with electrically isolated contacts Standard face plate: F071

f

1

0

1 3 5 7 9 11 13 15

2

2 4 6 8 10 12 14 16

X

1 0 2 A710 A711 A712 A713

X 1 2 3 4

X

X

X

X

X

X

pole pole pole pole

A710 up to A713 Double-throw Switch with „OFF“, 60° Switching

81

Double-throw Switches with electrically isolated contacts Standard face plate: F025

f

1 3 5 7

1 0 2

2 4 6 8

X

1 0 2 A714 A715

X

X

X

1 pole 2 pole

A714 up to A715 Double-throw Switch with „OFF“with spring return to center, 30° Switching

82

Double-throw Switches with electrically isolated contacts Standard face plate: F071

f

1

0

1 3 5 7 9 11 13 15

2

2 4 6 8 10 12 14 16

X

1 0 2 A710 A711 A712 A713

X 1 2 3 4

X

X

X

X

X

X

pole pole pole pole

A720 up to A723 Double-throw Switch without „OFF“, 60° Switching 83

Multi-step Switch with electrically isolated contacts Standard face plate: F076

f

2

1 3 5 7 9 11

3

3

1

1

2

1 pole

3 2 4 6 8 10 12

X

1

X

2

X

1

2

2 pole

XX

3 A730 A750

X

1 pole 2 pole

A730, A750 Multi-step Switch without „OFF“, 3 Positions

84

4

Multi-step Switch with electrically isolated contacts Standard face plate: F077

f

2

1 3 5 7 9 11 13 15

3

1

4

2 4 6 8 10 12 14 16

X

1

X

X

2

X

3

X

4 A731 A751

X X X

1 pole 2 pole

5

7

1

6 8 4 A731, 2A751 1 pole Multi-step Switch without „OFF“, 4 Positions 5

1 2 pole

2

3

7

6

8

4

3 85

9

Control Switch with electrically isolated contacts Standard-Frontschild: F024 Standard face plate: F024

f

1 3

Standard-Frontschild: Standard face plate: F119 F119

f

STOP START

1

1 3

START

0

2 4

2 4 STOP

X XX

START A789

3

1

START

STOP

0 1 START

4

2

X XX

A791

0

1

1

START 2

3 4

A789 Stop start switch A791 Stop start switch with spring return Standard-Frontschild: F026 1 3 Standard face plate: F026 from start to run f

1 2

2 4

1 2 A795

86

X

X

A795 Double-throw Switch

without „OFF“,

1 pole with spring return

Main Switches of KG-, KHand KF-series L1

L2

L3

1/L1 3/L2 5/L3

N

T1

T2

T3

2/T1 4/T2 6/T3

N

L1

L2

L3

13

21

T1

T2

T3

14

22

3 pole

4 pole (3+N)

3 pole,1NO+1NC

L1

L2

L3

N

13

21

T1

T2

T3

N

14

22

4 pole,1NO+1NC

1L1 1L2 1L3 2L1 2L2 2L3

1L1 1L2 1L3 2L1 2L2 2L3 13

21

1T1 1T2 1T3 2T1 2T2 2T3

1T1 1T2 1T3 2T1 2T2 2T3 14

22

6 pole

6 pole,1NO+1NC

1/1L1 3/1L2 5/1L3

N

7/2L1 9/2L2 11/2L3 N

2/1T1 4/1T2 6/1T3

N

8/2T1 10/2T2 12/2T3 N

8 pole

87

Double-throw Switches with „OFF“ of KG-, KH- and KF-series 1L1

1T1 2T1

K900

1/1L1 2/1T1 8/2T1

K950

88

1L2

1T2 2T2

3 pole

3/1L2

1L3

1T3 2T3

5/1L3

4/1T2 10/2T2 6/1T3 12/2T3

4 pole

N N

N

Notes

89

Notes

90

Notes

91

www.krausnaimer.com Switch Wiring Diagrams as App:

92