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Transformers

9-1

Transformers

February 2007

Contents Description

Page

NEMA TP-1 Energy-Efficient Transformers Single-Phase General Purpose Ventilated, 60 Hz. . . . . . . . 9-4 Three-Phase General Purpose Ventilated, 60 Hz. . . . . . . . 9-8 Single-Phase K-Factor Ventilated, 60 Hz . . . . . . . . 9-22 Three-Phase K-Factor Ventilated, 60 Hz. . . . . . . . 9-23 Energy-Efficient Harmonic Mitigating Transformers . . . 9-25 General Purpose Transformers Single-Phase Encapsulated and Ventilated, 60 Hz . . . 9-31 Three-Phase Encapsulated and Ventilated, 60 Hz . . . . 9-37 Three-Phase Encapsulated and Ventilated, 50/60 Hz . . 9-48 Electrostatically Shielded Transformers . . . . . . . . . . . . . 9-55 Low Temperature Rise EnergyEfficient Transformers . . . . . 9-60 K Factor Transformers . . . . . . 9-64 Motor Drive Isolation Transformers . . . . . . . . . . . . . 9-73 Mini-Power Centers . . . . . . . . 9-80 Totally Enclosed Non-Ventilated Transformers . . . . . . . . . . . . . 9-84 Hazardous Location Class I, Division 2, Groups C and D Transformers . . . . . . . . . . . . . 9-86

Description

Open Type Core and Coil Assembly Transformers . . . . 9-88 Filtered Noise Isolation Transformers . . . . . . . . . . . . . 9-90 Low Sound Transformers . . . . 9-92 Marine Duty Transformers . . . 9-95 Buck-Boost and Low Voltage Lighting Transformers . . . . . 9-98 Industrial Control Transformers Type MTA. . . . . . . . . . . . . . . 9-115 Type MTC. . . . . . . . . . . . . . . 9-120 Type MTE. . . . . . . . . . . . . . . 9-122 Type MTK. . . . . . . . . . . . . . . 9-131 CE Marked . . . . . . . . . . . . . . 9-136 Type AP . . . . . . . . . . . . . . . . 9-144 General Purpose and Industrial Control Transformers Options and Accessories . . 9-146 Technical Data and Specifications . . . . . . . . . . 9-149 Product Selection . . . . . . . . 9-164 Catalog Numbering System . . . . . . . . . . . . . . . 9-166 Price Modifications . . . . . . . 9-169 Glossary of Transformer Terms. . . . . . . . . . . . . . . . . 9-170 Frequently Asked Questions . . . . . . . . . . . . . 9-173

Dry-Type Transformer Family

CA08101001E

For more information visit: www.eaton.com

Page

9


Transformers NEMA TP-1 Energy-Efficient Transformers

9-2

February 2007

Single- and Three-Phase, Types DS-3 & DT-3, 60 Hz

Single- and Three-Phase, Types DS-3, DT-3, 60 Hz

The range of products covered by NEMA TP-1-2002 are:

Efficiency levels set forth in NEMA TP-1-2002.

Table 9-1. NEMA TP-1-2002 Product Range

Table 9-2. NEMA TP-1-2002 Efficiency Levels

Voltage Class

Primary Voltage

34.5 kV and below

Secondary Voltage

600 V and below

Dry-Type Rating

Single-Phase

10 – 833 kVA

Three-Phase

15 – 2500 kVA

Liquid Rating

Single-Phase

10 – 833 kVA

Three-Phase

15 – 2500 kVA

Tables of Energy Efficiency NEMA Class 1 Efficiency Levels Dry-Type Distribution Transformers — Low Voltage (600 V and below) Single-Phase

Transformers that are currently specifically excluded from the scope of NEMA Standard TP-1-2002 include: Type DT-3

9

Product Description Types DS-3, DT-3 ■ ■

■ ■ ■ ■

Ventilated, NEMA 2 enclosure standard. Suitable for indoor applications, outdoors when weathershields are also installed. Upright mounting only. 220ºC insulation system. 150ºC rise standard; 115°C or 80°C rise optional. Available in single-phase ratings 15 – 167 kVA, 600 volts primary (DS-3). Available in three-phase ratings 15 – 1500 kVA and up to 600 volts primary (DT-3).

Application Description NEMA TP-1-2002, compliant Energy Efficient Transformers are specifically designed to meet the energy efficiency standards set forth in NEMA Standards publication, TP-1-2002, “Guide for Determining Energy Efficiency for Distribution Transformers.” Surveys have shown that the average loading of low voltage dry-type distribution transformers, over a 24 hour period, is approximately 35%. NEMA TP-1 compliant transformers are optimized to offer maximum efficiency at 35% of nameplate rating.

■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■

Liquid-filled transformers below 10 kVA. Dry-type transformers below 15 kVA. ac and dc drives transformers. Rectifier transformers and transformers designed for high harmonics.* Autotransformers. Non-distribution transformers, such as UPS transformers. Special impedance, regulation, or harmonic transformers.* Regulating transformers. Sealed and non-ventilated transformers. Machine tool transformers. Welding transformers. Transformers with tap ranges greater than 15%. Transformers with a frequency other than 60 Hz. Grounding transformers. Testing transformers.

kVA

Three-Phase

Efficiency kVA

Efficiency

97.7 98.0 98.2

15 30 45

97.0 97.5 97.7

50 75 100

98.3 98.5 98.6

75 112.5 150

98.0 98.2 98.3

167 250 333 — —

98.7 98.8 98.9 — —

15 25 37.5

225 300 500 750 1000

98.5 98.6 98.7 98.8 98.9

Features, Benefits and Functions ■

UL listed. 60 Hz operation (except as noted). ■ Short-term overload capability as required by ANSI. ■ Meet NEMA ST-20 sound levels. ■ Meet Federal Energy Efficiency requirements for low voltage drytype distribution transformers that is effective January 1, 2007.

*Note: Pending changes to NEMA TP-1 will remove “transformers designed for high harmonics” and “harmonic transformers” from this list of excluded products. EPAct 2005 (Energy Policy Act of 2005) includes same exclusions.

The following pages provide listings for most standard transformer ratings and styles. For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

For more information visit: www.eaton.com

CA08101001E


Transformers NEMA TP-1 Energy-Efficient Transformers

9-3

February 2007

Single- and Three-Phase, Types DS-3 & DT-3, 60 Hz

Standards and Certifications

Insulation System and Temperature Rise

Winding Terminations

Industry Standards

Industry standards classify insulation systems and rise as shown below:

Primary and secondary windings are terminated in the wiring compartment. Encapsulated units have copper leads or stabs brought out for connections. Ventilated transformers have leads brought out to aluminum pads that are pre-drilled to accept Cu/Al lugs. Lugs are not supplied with these transformers. Eaton recommends external cables be rated 90°C (sized at 75°C ampacity) for encapsulated designs and 75°C for ventilated designs.

All Cutler-Hammer dry-type distribution and control transformers by Eaton Corporation are built and tested in accordance with applicable NEMA, ANSI and IEEE Standards. All 600 volt class transformers are UL listed unless otherwise noted.

Seismically Qualified Cutler-Hammer manufactured dry-type distribution transformers are seismically qualified, and exceed requirements of the Uniform Building Code (UBC), International Building Code (IBC) and California Code Title 24.

Table 9-3. Insulation System Classification Ambient

+ Winding Rise

+ Hot Spot

= Temp. Class

40°C 40°C 40°C 40°C

55°C 80°C 115°C 150°C

10°C 30°C 30°C 30°C

105°C 150°C 185°C 220°C

The design life of transformers having different insulation systems is the same — the lower temperature systems are designed for the same life as the higher temperature systems.

Enclosures

Options and Accessories Please refer to Page 9-146.

Product Specifications Frequency Cutler-Hammer standard dry-type distribution transformers are designed for 60 Hertz operation. Transformers required for other frequencies are available and must be specifically designed.

Overload Capability Short-term overload is designed into transformers as required by ANSI. Dry-type distribution transformers will deliver 200% nameplate load for one half hour; 150% load for one hour; and 125% load for four hours without being damaged provided that a constant 50% load precedes and follows the overload. See ANSI C57.96-01.250 for additional limitations.

Cutler-Hammer ventilated transformers, Types DS-3 and DT-3, utilize a NEMA 2 rated (drip-proof) enclosure as standard, and are rated NEMA 3R with the addition of weathershields.

Sound Levels All Cutler-Hammer 600 volt class general purpose dry-type distribution transformers are designed to meet NEMA ST-20 sound levels listed here. These are the sound levels measured in a soundproof environment. Actual sound levels measured at an installation will likely be higher due to electrical connections and environmental conditions. Lower sound levels are available and should be specified when the transformer is going to be installed in an area where sound may be a concern. Table 9-4. Average Sound Levels  NEMA ST-20 Average Sound Level in dB kVA

Up to 1.2 kV

Above 1.2 kV

Ventilated Encap- Ventilated sulated

Continuous overload capacity is not deliberately designed into a transformer because the design objective is to be within the allowed winding temperature rise with nameplate loading.

0–9 10 – 50 51 – 150 151 – 300

40 45 50 55

45 50 55 57

45 50 55 58

301 – 500 501 – 700 701 – 1000 1001 – 1500

60 62 64 65

59 61 63 64

60 62 64 65



Currently being reviewed and revised by NEMA.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

CA08101001E

For more information visit: www.eaton.com

Series-Multiple Windings Series-multiple windings consist of two similar coils in each winding which can be connected in series or parallel (multiple). Transformers with series-multiple windings are designated with an “X” or “/” between the voltage ratings, such as voltages of “120/240” or “240 X 480.” If the seriesmultiple winding is designated by an “X,” the winding can be connected only for a series or parallel. With the “/” designation, a mid-point also becomes available in addition to the series or parallel connection. As an example, a 120 X 240 winding can be connected for either 120 (parallel) or 240 (series), but a 120/240 winding can be connected for 120 (parallel), or 240 (series), or 240 with a 120 mid-point.

Technical Data and Specifications Please refer Page 9-149.

9


Transformers NEMA TP-1 Energy-Efficient Transformers

9-4

February 2007

Single-Phase, Type DS-3

Product Selection  Additional Product Selection information begins on Page 9-164. Table 9-5. Single-Phase Selection Information — Type DS-3 60 Hz NEMA TP-1 Compliant, kVA

Full Cap. Taps FCAN

FCBN

Type °C Dimensions (Inches) Temp. H W D Rise

Labeled

Wt. Dimensions (mm) Wt. Frame Wiring Weathershield Style Lbs. H kg Diagram Catalog Price Number W D Number Number U.S. $

Price U.S. $

240 x 480 Volts to 120/240 Volts, Aluminum Windings 15 25 37.5 50 75 100 167 15 25 37.5

9

50 75 100 15 25 37.5 50 75 100

   

   

DS-3 DS-3 DS-3 DS-3

150 150 150 150

31-1/4 31-1/4 37-5/8 42-1/8

22-5/8 22-5/8 22-5/8 24

17-1/2 17-1/2 19-1/2 23-3/8

212 793 212 793 306 953 550 1070

574 574 574 610

445 445 495 594

96 96 139 250

FR816 FR816 FR817 FR819

3XA 3XA 3XA 3XA

WS11 WS11 WS11 WS16

T20P11S15EE T20P11S25EE T20P11S37EE T20P11S50EE

 

 

2@+2.5% 4@-2.5%

DS-3 DS-3 DS-3

150 150 150

42-1/8 62-1/2 62-7/8

24 30 30

23-3/8 34 34

600 1070 820 1597 1600 1597

610 762 762

594 863 863

272 372 731

FR819 FR821 FR814

3XA 3XA 288A

WS16 WS13 WS13

T20P11S75EE T20P11S99EE T48M11S67EE 

  

  

DS-3 DS-3 DS-3

115 115 115

31-1/4 31-1/4 37-5/8

22-5/8 22-5/8 22-5/8

17-1/2 17-1/2 19-1/2

793 793 956

574 574 574

445 445 495

96 96 154

FR816 FR816 FR818

3XA 3XA 3XA

WS11 WS11 WS11

T20P11F15EE T20P11F25EE T20P11F37EE

  

  

DS-3 DS-3 DS-3

115 115 115

42-1/8 42-1/8 62-7/8

24 24 30

23-3/8 23-3/8 34

510 1070 600 1070 1200 1597

610 610 762

594 594 863

232 272 545

FR819 FR820 FR814

3XA 3XA 3XA

WS16 WS16 WS13

T20P11F50EE T20P11F75EE T20P11F99EE

  

  

DS-3 DS-3 DS-3

80 80 80

31-1/4 37-5/8 37-5/8

22-5/8 22-5/8 22-5/8

17-1/2 19-1/2 19-1/2

793 953 956

574 574 574

445 495 495

96 139 154

FR816 FR817 FR818

3XA 3XA 3XA

WS11 WS11 WS11

T20P11B15EE T20P11B25EE T20P11B37EE

  

  

DS-3 DS-3 DS-3

80 80 80

42-1/8 42-1/8 62-7/8

24 24 30

23-3/8 23-3/8 34

510 1070 600 1070 1200 1597

610 610 762

594 594 863

232 272 545

FR819 FR820 FR814

3XA 3XA 3XA

WS16 WS16 WS13

T20P11B50EE T20P11B75EE T20P11B99EE

793 953 953 956

574 574 574 574

445 495 495 495

108 139 158 209

FR816 FR817 FR817 FR818

3XA 3XA 3XA 3XA

WS11 WS11 WS11 WS11

T20P11S15CUEE T20P11S25CUEE T20P11S37CUEE T20P11S50CUEE

614 1070 700 1070 1632 1597

610 610 762

594 594 863

279 318 741

FR819 FR820 FR814

3XA 3XA 288A

WS16 WS13 WS13

T20P11S75CUEE T20P11S99CUEE T48M11S67CUEE 

793 953 953

574 574 574

445 495 495

108 158 173

FR816 FR817 FR817

3XA 3XA 3XA

WS11 WS11 WS11

T20P11F15CUEE T20P11F25CUEE T20P11F37CUEE

614 1070 730 1070 1440 1597

610 610 762

594 594 863

279 331 655

FR819 FR819 FR814

3XA 3XA 3XA

WS16 WS16 WS13

T20P11F50CUEE T20P11F75CUEE T20P11F99CUEE

793 953 956

574 574 574

445 495 495

108 158 173

FR816 FR817 FR818

3XA 3XA 3XA

WS11 WS11 WS11

T20P11B15CUEE T20P11B25CUEE T20P11B37CUEE

212 212 340

212 306 340

240 x 480 Volts to 120/240 Volts, Copper Windings 15 25 37.5 50 75 100 167 15 25 37.5 50 75 100 15 25 37.5 50 75 100

   

   

DS-3 DS-3 DS-3 DS-3

150 150 150 150

31-1/4 37-5/8 37-5/8 37-5/8

22-5/8 22-5/8 22-5/8 22-5/8

17-1/2 19-1/2 19-1/2 19-1/2

 

 

2@+2.5% 4@-2.5%

DS-3 DS-3 DS-3

150 150 150

42-1/8 42-1/8 62-7/8

24 24 30

23-3/8 23-3/8 34

  

  

DS-3 DS-3 DS-3

115 115 115

31-1/4 37-5/8 37-5/8

22-5/8 22-5/8 22-5/8

17-1/2 19-1/2 19-1/2

  

  

DS-3 DS-3 DS-3

115 115 115

42-1/8 42-1/8 62-7/8

24 24 30

23-3/8 23-3/8 34

  

  

DS-3 DS-3 DS-3

80 80 80

31-1/4 37-5/8 37-5/8

22-5/8 22-5/8 22-5/8

17-1/2 19-1/2 19-1/2

 

 

DS-3 DS-3 DS-3

80 80 80

42-1/8 42-1/8 62-7/8

24 24 30

23-3/8 23-3/8 34

730 1070 700 1070 1440 1597

610 610 762

594 594 863

331 318 655

FR819 FR820 FR814

3XA 3XA 288A

WS16 WS16 WS13

T20P11B50CUEE T20P11B75CUEE T48M11B99CUEE 

2@+2.5% 4@-2.5%

237 306 345 460

237 345 381

237 345 381

208 Volts to 120/240 Volts, Aluminum Windings 15 25 37.5 50 75 100

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DS-3 DS-3 DS-3 DS-3

150 150 150 150

31-1/4 31-1/4 37-5/8 42-1/8

22-5/8 22-5/8 22-5/8 24

17-1/2 17-1/2 19-1/2 23-3/8

212 793 212 793 306 953 510 1070

574 574 574 610

445 445 495 594

96 96 139 232

FR816 FR816 FR817 FR819

260A 260A 260A 260A

WS11 WS11 WS11 WS16

T29M11S15EE T29M11S25EE T29M11S37EE T29M11S50EE

1@+5% 2@-5% 2@+2.5% 4@-2.5%

DS-3 DS-3

150 150

42-1/8 62-7/8

24 30

23-3/8 34

550 1070 1200 1597

610 762

594 863

250 545

FR819 FR814

551A 449A

WS16 WS13

T29R11S75EE T29R11S99EE

277 Volts to 120/240 Volts, Aluminum Windings 15 25 37.5 50 75 100   

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DS-3 DS-3 DS-3 DS-3

150 150 150 150

31-1/4 31-1/4 37-5/8 42-1/8

22-5/8 22-5/8 22-5/8 24

17-1/2 17-1/2 19-1/2 23-3/8

212 793 212 793 306 953 510 1070

574 574 574 610

445 445 495 594

96 96 139 232

FR816 FR816 FR817 FR819

262C 262C 262C 262C

WS11 WS11 WS11 WS16

T27M11S15EE T27M11S25EE T27M11S37EE T27M11S50EE

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DS-3 DS-3

150 150

42-1/8 62-7/8

24 30

23-3/8 34

510 1070 1200 1597

610 762

594 863

232 545

FR819 FR814

262C 262C

WS16 WS13

T27M11S75EE T27M11S99EE

Dimensions and weights subject to change. 1@+5%, 2@-5% at 240 volts primary; 2@+2.5%, 4@-2.5% at 480 volts primary. 480 volt primary only.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1 CA08101001E


Transformers NEMA TP-1 Energy-Efficient Transformers

9-5

February 2007

Single-Phase, Type DS-3

Table 9-6. 600 Volts to 120/240 Volts NEMA TP-1 Compliant kVA

Full Cap. Taps

Labeled

째C Temp Rise

Dimensions Inches (mm) Wt. Lbs. H W D (kg)

Frame

2@+2.5% 4@-2.5% DS-3 2@+2.5% 4@-2.5% DS-3 2@+2.5% 4@-2.5% DS-3

150 150 150

  

  

  

  

2@+2.5% 4@-2.5% DS-3 2@+2.5% 4@-2.5% DS-3 2@+2.5% 4@-2.5% DS-3

150 150 150

  

  

  

2@+2.5% 4@-2.5% DS-3 2@+2.5% 4@-2.5% DS-3 2@+2.5% 4@-2.5% DS-3

150 150 150

  

  

2@+2.5% 4@-2.5% DS-3 2@+2.5% 4@-2.5% DS-3 2@+2.5% 4@-2.5% DS-3

150 150 150

  

  

FCAN

Type

FCBN

Wiring Diagram Number

Weathershield Catalog Number

Price U.S. $

  

  

  

  

T60M11S15EE T60M11S25EE T60M11S37EE

  

  

  

  

  

T60M11S50EE T60M11S75EE T60M11S99EE

  

  

  

  

  

  

  

  

  

  

  

  

Style Number

Price U.S. $

15 25 37.5 50 75 100

ED

Aluminum Windings

T60M11S50CUEE T60M11S75CUEE T60M11S99CUEE

Contact your local Eaton sales office for these details.

D

IM

EN



A

50 75 100

T60M11S15CUEE T60M11S25CUEE T60M11S37CUEE

S IO A NS T A TI N M D E W O E F IG P H U T B S LI C NO A TI T O FI N N

15 25 37.5

LI Z

Copper Windings

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton. Dimensions and weights not finalized at time of publication.

CA08101001E

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . DT-1

9


Transformers NEMA TP-1 Energy-Efficient Transformers

9-6

February 2007

Single-Phase, Type DS-3

Table 9-7. 208 Volts to 120/240 Volts Electrostatically Shielded NEMA TP-1 Compliant, kVA

Full Cap. Taps FCAN

Type

FCBN

째C Temp Rise

Dimensions Inches (mm) Wt. Lbs. H W D (kg)

Frame

Labeled Wiring Diagram Number

Weathershield Catalog Number

Price U.S. $

Style Number

Price U.S. $

Aluminum Windings 15 25 37.5 50 75 100

  

  

DS-3 DS-3 DS-3

150 150 150

  

  

  

  

  

  

  

  

T29M11E15EE T29M11E25EE T29M11E37EE

  

  

DS-3 DS-3 DS-3

150 150 150

  

  

  

 

 

 

1171

FR814

450A

  

  

T29M11E50EE T29M11E75EE T29R11E99EE

  

  

DS-3 DS-3 DS-3

150 150 150

  

  

  

  

  

  

  

  

T29M11E15CUEE T29M11E25CUEE T29M11E37CUEE

  

  

DS-3 DS-3 DS-3

150 150 150

  

  

  

  

  

  

  

  

T29M11E50CUEE T29M11E75CUEE T29R11E99CUEE

Wiring Diagram Number

Weathershield Catalog Number

Price U.S. $

Copper Windings 15 25 37.5 50 75 100

9

 

Contact your local Eaton sales office for these details. 1@+5%, 2@-5% at 240 volts primary; 2@+2.5%, 4@-2.5% at 480 volts primary.

Table 9-8. 277 Volts to 120/240 Volts Electrostatically Shielded NEMA TP-1 Compliant kVA

Full Cap. Taps FCAN

Type

FCBN

째C Temp Rise

Dimensions Inches (mm) Wt. Lbs. H W D (kg)

Frame

Style Number

Price U.S. $

Aluminum Windings 15 25 37.5 50 75 100

  

  

DS-3 DS-3 DS-3

150 150 150

  

  

  

  

  

  

  

  

T27M11E15EE T27M11E25EE T27M11E37EE

  

  

DS-3 DS-3 DS-3

150 150 150

  

  

  

  

  

  

  

  

T27M11E50EE T27M11E75EE T27M11E99EE

  

  

DS-3 DS-3 DS-3

150 150 150

  

  

  

  

  

  

  

  

T27M11E15CUEE T27M11E25CUEE T27M11E37CUEE

  

  

DS-3 DS-3 DS-3

150 150 150

  

  

  

  

  

  

  

  

T27M11E50CUEE T27M11E75CUEE T27M11E99CUEE

Wiring Diagram Number

Weathershield Catalog Number

Price U.S. $

Copper Windings 15 25 37.5 50 75 100  

Contact your local Eaton sales office for these details. 1@+5%, 2@-5% at 240 volts primary; 2@+2.5%, 4@-2.5% at 480 volts primary.

Table 9-9. 600 Volts to 120/240 Volts Electrostatically Shielded NEMA TP-1 Compliant kVA

Full Cap. Taps FCAN

Type

FCBN

째C Temp Rise

Dimensions Inches (mm) Wt. Lbs. H W D (kg)

Frame

Style Number

Price U.S. $

Aluminum Windings 15 25 37.5 50 75 100

  

  

DS-3 DS-3 DS-3

150 150 150

  

  

  

  

  

  

  

  

T60M11E15EE T60M11E25EE T60M11E37EE

  

  

DS-3 DS-3 DS-3

150 150 150

  

  

  

  

  

  

  

  

T60M11E50EE T60M11E75EE T60M11E99EE

  

  

DS-3 DS-3 DS-3

150 150 150

  

  

  

  

  

  

  

  

T60M11E15CUEE T60M11E25CUEE T60M11E37CUEE

  

  

DS-3 DS-3 DS-3

150 150 150

  

  

  

  

  

  

  

  

T60M11E50CUEE T60M11E75CUEE T60M11E99CUEE

Copper Windings 15 25 37.5 50 75 100  

Contact your local Eaton sales office for these details. 1@+5%, 2@-5% at 240 volts primary; 2@+2.5%, 4@-2.5% at 480 volts primary. For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton. Dimensions and weights not finalized at time of publication.

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1 CA08101001E


Transformers NEMA TP-1 Energy-Efficient Transformers

9-7

February 2007

Three-Phase, Type DT-3

Table 9-10. 208 Volts Delta to 208Y/120 Volts Electrostatically Shielded NEMA TP-1 Compliant, kVA

Full Cap. Taps FCAN

Type

FCBN

째C Temp Rise

Dimensions Inches (mm) Wt. Lbs. H W D (kg)

Frame

Labeled

Wiring Diagram Number

Weathershield

283A

   

V29M28E15EE V29M28E30EE V29M28E45EE V29M28E75EE V29M28E12EE V29M28E49EE V29M28E22EE V29M28E33EE

Style Number

Catalog Price Number U.S. $

Price U.S. $

Aluminum Windings DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

172

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3



315 480

FR912A 283A FR914B 283A

   

   

   

   

   

   

   

   

   

164

FR909

283A   

   

   

   

   

   

   

   

   

   

   

80 80 80 80

   

   

   







321

FR912A 283A  

 

   

   

V29M28B15EEES V29M28B30EEES V29M28B45EEES V29M28B75EEES

80 80 80 80

   

   

   

   

   

   

   

   

V29M28B12EEES V29M28B49EEES V29M28B22EEES V29M28B33EEES

  



S IO A NS T A TI N M D E W O E F IG P H U T B S LI C NO A TI T O FI N N

  

FR909

 

V29M28F15EEES V29M28F30EEES V29M28F45EEES V29M28F75EEES V29M28F12EEES V29M28F49EEES V29M28F22EEES V29M28F33EEES

Contact your local Eaton sales office for these details.

D

IM

EN





ED

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

LI Z

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

A

15 30 45 75

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton. Dimensions and weights not finalized at time of publication.

CA08101001E

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1

9


Transformers NEMA TP-1 Energy-Efficient Transformers

9-8

February 2007

Three-Phase, Type DT-3

Labeled 

Table 9-11. Three-Phase Selection Information — Type DT-3 60 Hz NEMA TP-1 Compliant, kVA

Full Cap. Taps FCAN

FCBN

Type °C Dimensions (Inches) Temp. H W D Rise

Wt. Dimensions (mm) Wt. Frame Wiring Weathershield Style Lbs. H kg Diagram Catalog Price Number W D Number Number U.S. $

Price U.S. $

480  Volts to 208Y/120 Volts, Aluminum Windings

9

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

25 30 30

20-1/8 20-1/8 20-1/8

14-1/8 14-3/8 14-3/8

152 310 310

635 762 762

511 511 511

359 364 364

69 FR909 375A 140 FR912A 280B 140 FR912A 280B

WS31 WS31 WS31

V48M28T15EE V48M28T30EE V48M28T45EE

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 39-1/4 46-5/8

26-1/8 26-1/8 28

19-1/8 19-1/8 23

480 995 630 995 820 1183

663 663 710

486 486 584

218 FR914B 280B 286 FR915B 280B 372 FR916A 280B

WS33 WS33 WS19

V48M28T75EE V48M28T12EE V48M28T49EE

225 300 500 750

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

56-1/4 62-1/4 75 75

31-1/4 31-1/4 44-1/2 44-1/2

24-1/4 30-1/4 36 36

1200 1444 2600 2900

1427 1581 1905 1905

793 794 1129 1130

616 768 914 914

280B 280B 275A 275A

WS34 WS34 WS35 WS35

V48M28T22EE V48M28T33EE V48M28T55EE V48M28T77EE

15 30 45

1@+2.5% 3@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

115 115 115

25 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

152 310 480

635 762 995

511 511 663

359 364 486

69 FR909 375A 140 FR912A 280B 218 FR914B 280B

WS31 WS31 WS33

V48U28F15EE V48M28F30EE V48M28F45EE

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

115 115 115

39-1/4 39-1/4 46-5/8

26-1/8 26-1/8 28

19-1/8 19-1/8 23

600 995 600 995 785 1183

663 663 710

486 486 584

272 FR915B 280B 272 FR915B 280B 356 FR916A 280B

WS33 WS33 WS19

V48M28F75EE V48M28F12EE V48M28F49EE

225 300 500 750

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

62-1/4 75 75 75

31-1/4 44-1/2 44-1/2 44-1/2

30-1/4 36 36 36

1100 2400 2900 2900

1581 1905 1905 1905

794 1129 1130 1130

768 914 914 914

280B 275A 275A 275A

WS34 WS34 WS35 WS35

V48M28F22EE V48M28F33EE V48M28F55EE V48M28F77EE

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

80 80 80

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

230 310 480

762 762 995

511 511 663

359 364 486

104 FR910A 280B 140 FR912A 280B 218 FR914B 280B

WS31 WS31 WS33

V48M28B15EE V48M28B30EE V48M28B45EE

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

80 80 80

39-1/4 46-5/8 56-1/4

26-1/8 28 31-1/4

19-1/8 23 24-1/4

600 995 820 1183 1200 1427

663 710 793

486 584 616

272 FR915B 280B 372 FR916A 280B 545 FR917 280B

WS33 WS19 WS34

V48M28B75EE V48M28B12EE V48M28B49EE

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

80 80 80

62-1/4 75 75

31-1/4 44-1/2 44-1/2

30-1/4 36 36

1444 1581 2400 1905 2900 1905

794 1129 1130

768 914 914

656 FR918A 280B 1088 FR919 275A 1315 FR920 275A

WS34 WS35 WS35

V48M28B22EE V48M28B33EE V48M28B55EE

545 656 1180 1315

499 1088 1315 1315

FR917 FR918A FR919 FR920

FR918A FR919 FR920 FR920

480  Volts to 240  Volts with 120 Volt Lighting Tap Phase B, Aluminum Windings 15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

25 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

152 310 480

635 762 995

511 511 663

359 364 486

69 FR909 282B 140 FR912A 282B 218 FR914B 282B

WS31 WS31 WS33

V48M22T15EE V48M22T30EE V48M22T45EE

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 39-1/4 46-5/8

26-1/8 26-1/8 28

19-1/8 19-1/8 23

600 995 600 995 820 1183

663 663 710

486 486 584

272 FR915B 282B 272 FR915B 282B 372 FR916A 282B

WS33 WS33 WS19

V48M22T75EE V48M22T12EE V48M22T49EE

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

56-1/4 62-1/4 75

31-1/4 31-1/4 44-1/2

24-1/4 30-1/4 36

1300 1427 2400 1581 2600 1905

793 794 1129

616 768 914

590 FR917 282B 1088 FR918A 282B 1180 FR919 291A

WS34 WS34 WS35

V48M22T22EE V48M22T33EE V48M22T55EE



Dimensions and weights subject to change.

Note: Additional voltage combinations are available. Contact your local Eaton sales office for assistance if the voltage you require is not included in this catalog.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1 CA08101001E


Transformers NEMA TP-1 Energy-Efficient Transformers

9-9

February 2007

Three-Phase, Type DT-3

Table 9-11. Three-Phase Selection Information — Type DT-3 60 Hz NEMA TP-1 Compliant, kVA

Full Cap. Taps FCAN

FCBN

Type °C Dimensions (Inches) Temp. H W D Rise

Labeled (Continued) 

Wt. Dimensions (mm) Wt. Frame Wiring Weathershield Style Lbs. H kg Diagram Catalog Price Number W D Number Number U.S. $

Price U.S. $

480  Volts to 208Y/120 Volts, Copper Windings 15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

25 30 30

20-1/8 20-1/8 20-1/8

14-1/8 14-3/8 14-3/8

172 370 370

635 762 762

511 511 511

359 364 364

78 FR909 280B 168 FR912A 280B 168 FR912A 280B

WS31 WS31 WS31

V48M28T15CUEE V48M28T30CUEE V48M28T45CUEE

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 39-1/4 46-5/8

26-1/8 26-1/8 28

19-1/8 19-1/8 23

675 995 675 995 925 1183

663 663 710

486 486 584

306 FR915B 280B 306 FR915B 280B 420 FR916A 280B

WS33 WS33 WS19

V48M28T75CUEE V48M28T12CUEE V48M28T49CUEE

225 300 500 750

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

56-1/4 62-1/4 75 75

31-1/4 31-1/4 44-1/2 44-1/2

24-1/4 30-1/4 36 36

1800 1894 3770 4000

1427 1581 1905 1905

793 794 1129 1130

616 768 914 914

280B 280B 275A 275A

WS34 WS34 WS35 WS35

V48M28T22CUEE V48M28T33CUEE V48M28T55CUEE V48M28T77CUEE

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

115 115 115

25 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

172 370 550

635 762 995

511 511 663

359 364 486

78 FR909 280B 168 FR912A 280B 250 FR914B 280B

WS31 WS31 WS33

V48M28F15CUEE V48M28F30CUEE V48M28F45CUEE

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

115 115 115

39-1/4 39-1/4 46-5/8

26-1/8 26-1/8 28

19-1/8 19-1/8 23

675 995 675 995 1075 1183

663 663 710

486 486 584

306 FR915B 280B 306 FR915B 280B 488 FR916A 280B

WS33 WS33 WS19

V48M28F75CUEE V48M28F12CUEE V48M28F49CUEE

225 300 500 750

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

56-1/4 75 75 75

31-1/4 44-1/2 44-1/2 44-1/2

24-1/4 36 36 36

1800 3100 3100 5000

1427 1905 1905 1905

793 1129 1129 1130

616 914 914 914

280B 275A 275A 275A

WS34 WS35 WS35 WS35

V48M28F22CUEE V48M28F33CUEE V48M28F55CUEE V48M28F77CUEE

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

80 80 80

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

300 370 675

762 762 995

511 511 663

359 364 486

136 FR910A 280B 168 FR912A 280B 306 FR915B 280B

WS31 WS31 WS33

V48M28B15CUEE V48M28B30CUEE V48M28B45CUEE

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

80 80 80

39-1/4 46-5/8 56-1/4

26-1/8 28 31-1/4

19-1/8 23 24-1/4

675 995 870 1183 1800 1427

663 710 793

486 584 616

306 FR915B 280B 395 FR916A 280B 817 FR917 280B

WS33 WS19 WS34

V48M28B75CUEE V48M28B12CUEE V48M28B49CUEE

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

80 80 80

62-1/4 75 75

31-1/4 44-1/2 44-1/2

30-1/4 36 36

1894 1581 3250 1905 4100 1905

794 1129 1130

768 914 914

861 FR918A 280B 1476 FR919 275A 1861 FR920 275A

WS34 WS35 WS35

V48M28B22CUEE V48M28B33CUEE V48M28B55CUEE

817 861 3770 1816

817 1409 1409 2270

FR917 FR918A FR919 FR920

FR917 FR919 FR919 FR920

480  Volts to 240  Volts with 120 Volt Lighting Tap Phase B, Copper Windings 15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

25 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

172 370 550

635 762 995

511 511 663

359 364 486

78 FR909 282B  168 FR912A 282B 250 FR914B 282B

WS31 WS31 WS33

V48M22T15CUEE V48M22T30CUEE V48M22T45CUEE

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 39-1/4 46-5/8

26-1/8 26-1/8 28

19-1/8 19-1/8 23

675 995 675 995 950 1183

663 663 710

486 486 584

306 FR915B 282B 306 FR915B 282B 431 FR916A 282B

WS33 WS33 WS19

V48M22T75CUEE V48M22T12CUEE V48M22T49CUEE

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

56-1/4 75 75

31-1/4 44-1/2 44-1/2

24-1/4 36 36

1800 1427 3100 1905 3600 1905

793 1129 1130

616 914 914

WS34 WS35 WS35

V48M22T22CUEE V48M22T33CUEE V48M22T55CUEE

 

871 FR917 1409 FR919 1636 FR920

282B 282B 291A

Dimensions and weights subject to change. Refer to your local Eaton sales office.

Note: Additional voltage combinations are available. Contact your local Eaton sales office for assistance if the voltage you require is not included in this catalog.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

CA08101001E

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1

9


Transformers NEMA TP-1 Energy-Efficient Transformers

9-10

February 2007

Three-Phase, Type DT-3

Table 9-12. 208 Volts Δ to 480Y/277 Volts NEMA TP-1 Compliant, kVA

Full Cap. Taps FCAN

Type

FCBN

Labeled 

°C Temp Rise

Dimensions Inches (mm) Wt. Lbs. H W D (kg)

Frame

Wiring Diagram Number

Weathershield Catalog Number

Price U.S. $

Style Number

Price U.S. $

Aluminum Windings

9

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   



361 360 500

FR909 FR912A FR912A FR914B

342B 342B 342B 342B

   

   

V29M47T15EE V29M47T30EE V29M47T45EE V29M47T75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   







1270 1386 2045

FR917 342B FR918A 333B FR918A 333B

   

   

V29M47T12EE V29M47T49EE V29R47T22EE V29R47T33EE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V29M47F15EE V29M47F30EE V29M47F45EE V29M47F75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   







1562

FR918A 342B  

 

   

   

V29M47F12EE V29M47F49EE V29M47F22EE V29M47F33EE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V29M47B15EE V29M47B30EE V29M47B45EE V29M47B75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V29M47B12EE V29M47B49EE V29M47B22EE V29M47B33EE

 

Copper Windings 15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V29M47T15CUEE V29M47T30CUEE V29M47T45CUEE V29M47T75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V29M47T12CUEE V29M47T49CUEE V29R47T22CUEE V29R47T33CUEE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V29M47F15CUEE V29M47F30CUEE V29M47F45CUEE V29M47F75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V29M47F12CUEE V29M47F49CUEE V29M47F22CUEE V29M47F33CUEE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V29M47B15CUEE V29M47B30CUEE V29M47B45CUEE V29M47B75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V29M47B12CUEE V29M47B49CUEE V29M47B22CUEE V29M47B33CUEE

 

Dimensions and weights subject to change. Contact your local Eaton sales office for these details.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton. Dimensions and weights not finalized at time of publication.

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1 CA08101001E


Transformers NEMA TP-1 Energy-Efficient Transformers

9-11

February 2007

Three-Phase, Type DT-3

Table 9-13. 240 Volts Δ to 208Y/120 Volts NEMA TP-1 Compliant, kVA

Full Cap. Taps FCAN

Type

FCBN

Labeled 

°C Temp Rise

Dimensions Inches (mm) Wt. Lbs. H W D (kg)

Frame

FR909 375B FR912A 280C  280C FR914B 280C

   

   

V24M28T15EE V24M28T30EE V24M28T45EE V24M28T75EE V24M28T12EE V24M28T49EE V24M28T22EE V24M28T33EE

Wiring Diagram Number

Weathershield

Style Number

Catalog Price Number U.S. $

Price U.S. $

Aluminum Windings 2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

179 324

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   



806

FR915B 280C FR916A 280C  

 

   

   

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

 

 



448 

280C FR914B 280C  280C

   

   

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

280C

   

   

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   



   

   

V24M28B15EE V24M28B30EE V24M28B45EE V24M28B75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

280C   

   

   

V24M28B12EE V24M28B49EE V24M28B22EE V24M28B33EE

S IO A NS T A TI N M D E W O E F IG P H U T B S LI C NO A TI T O FI N N

 

LI Z

496

A



ED

15 30 45 75

280C 280C 280C

V24M28F12EE V24M28F49EE V24M28F22EE V24M28F33EE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V24M28T15CUEE V24M28T30CUEE V24M28T45CUEE V24M28T75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V24M28T12CUEE V24M28T49CUEE V24M28T22CUEE V24M28T33CUEE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V24M28F15CUEE V24M28F30CUEE V24M28F45CUEE V24M28F75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V24M28F12CUEE V24M28F49CUEE V24M28F22CUEE V24M28F33CUEE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V24M28B15CUEE V24M28B30CUEE V24M28B45CUEE V24M28B75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

EN

Copper Windings

  

V24M28F15EE V24M28F30EE V24M28F45EE V24M28F75EE

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V24M28B12CUEE V24M28B49CUEE V24M28B22CUEE V24M28B33CUEE

IM



Dimensions and weights subject to change. Contact your local Eaton sales office for these details.

D



4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton. Dimensions and weights not finalized at time of publication.

CA08101001E

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1

9


Transformers NEMA TP-1 Energy-Efficient Transformers

9-12

February 2007

Three-Phase, Type DT-3

Table 9-14. 240 Volts Δ to 480Y/277 Volts NEMA TP-1 Compliant, kVA

Full Cap. Taps FCAN

Type

FCBN

Labeled 

°C Temp Rise

Dimensions Inches (mm) Wt. Lbs. H W D (kg)

Frame

  

Wiring Diagram Number

Weathershield

  

   

V24M47T15EE V24M47T30EE V24M47T45EE V24M47T75EE

Style Number

Price U.S. $

Catalog Price Number U.S. $

Aluminum Windings

9

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

  

480

FR914B 299E

   

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V24M47T12EE V24M47T49EE V24M47T22EE V24M47T33EE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V24M47F15EE V24M47F30EE V24M47F45EE V24M47F75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V24M47F12EE V24M47F49EE V24M47F22EE V24M47F33EE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V24M47B15EE V24M47B30EE V24M47B45EE V24M47B75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V24M47B12EE V24M47B49EE V24M47B22EE V24M47B33EE

Copper Windings 15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V24M47T15CUEE V24M47T30CUEE V24M47T45CUEE V24M47T75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V24M47T12CUEE V24M47T49CUEE V24M47T22CUEE V24M47T33CUEE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V24M47F15CUEE V24M47F30CUEE V24M47F45CUEE V24M47F75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V24M47F12CUEE V24M47F49CUEE V24M47F22CUEE V24M47F33CUEE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V24M47B15CUEE V24M47B30CUEE V24M47B45CUEE V24M47B75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V24M47B12CUEE V24M47B49CUEE V24M47B22CUEE V24M47B33CUEE

 

Dimensions and weights subject to change. Contact your local Eaton sales office for these details.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton. Dimensions and weights not finalized at time of publication.

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1 CA08101001E


Transformers NEMA TP-1 Energy-Efficient Transformers

9-13

February 2007

Three-Phase, Type DT-3

Table 9-15. 480 Volts Δ to 220Y/127 Volts NEMA TP-1 Compliant, kVA

Full Cap. Taps FCAN

Type

FCBN

Labeled 

°C Temp Rise

Dimensions Inches (mm) Wt. Lbs. H W D (kg)

Frame

Wiring Diagram Number

Weathershield Catalog Number

Price U.S. $

Style Number

Price U.S. $

TP1I — Aluminum Windings 2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V48M31T15EE V48M31T30EE V48M31T45EE V48M31T75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V48M31T12EE V48M31T49EE V48M31T22EE V48M31T33EE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V48M31B15EE V48M31B30EE V48M31B45EE V48M31B75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V48M31B12EE V48M31B49EE V48M31B22EE V48M31B33EE

LI Z A

S IO A NS T A TI N M D E W O E F IG P H U T B S LI C NO A TI T O FI N N

TP1CUI — Copper Windings

ED

15 30 45 75

V48M31F15EE V48M31F30EE V48M31F45EE V48M31F75EE V48M31F12EE V48M31F49EE V48M31F22EE V48M31F33EE

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V48M31T15CUEE V48M31T30CUEE V48M31T45CUEE V48M31T75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V48M31T12CUEE V48M31T49CUEE V48M31T22CUEE V48M31T33CUEE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V48M31F15CUEE V48M31F30CUEE V48M31F45CUEE V48M31F75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V48M31F12CUEE V48M31F49CUEE V48M31F22CUEE V48M31F33CUEE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V48M31B15CUEE V48M31B30CUEE V48M31B45CUEE V48M31B75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

80 80 80 80

   

   

   

   

   

   

   

   

V48M31B12CUEE V48M31B49CUEE V48M31B22CUEE V48M31B33CUEE

IM



DT-3 DT-3 DT-3 DT-3

Dimensions and weights subject to change. Contact your local Eaton sales office for these details.

D



EN

15 30 45 75

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton. Dimensions and weights not finalized at time of publication.

CA08101001E

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1

9


Transformers NEMA TP-1 Energy-Efficient Transformers

9-14

February 2007

Three-Phase, Type DT-3

Table 9-16. 440 Volts Δ to 220Y/127 Volts NEMA TP-1 Compliant, kVA

Full Cap. Taps FCAN

Type

FCBN

Labeled 

°C Temp Rise

Dimensions Inches (mm) Wt. Lbs. H W D (kg)

Frame

Wiring Diagram Number

Weathershield Catalog Number

Price U.S. $

Style Number

Price U.S. $

Aluminum Windings

9

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V44M31T15EE V44M31T30EE V44M31T45EE V44M31T75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V44M31T12EE V44M31T49EE V44M31T22EE V44M31T33EE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V44M31F15EE V44M31F30EE V44M31F45EE V44M31F75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V44M31F12EE V44M31F49EE V44M31F22EE V44M31F33EE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V44M31B15EE V44M31B30EE V44M31B45EE V44M31B75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V44M31B12EE V44M31B49EE V44M31B22EE V44M31B33EE

Copper Windings 15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V44M31T15CUEE V44M31T30CUEE V44M31T45CUEE V44M31T75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V44M31T12CUEE V44M31T49CUEE V44M31T22CUEE V44M31T33CUEE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V44M31F15CUEE V44M31F30CUEE V44M31F45CUEE V44M31F75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V44M31F12CUEE V44M31F49CUEE V44M31F22CUEE V44M31F33CUEE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V44M31B15CUEE V44M31B30CUEE V44M31B45CUEE V44M31B75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V44M31B12CUEE V44M31B49CUEE V44M31B22CUEE V44M31B33CUEE

 

Dimensions and weights subject to change. Contact your local Eaton sales office for these details.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton. Dimensions and weights not finalized at time of publication.

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1 CA08101001E


Transformers NEMA TP-1 Energy-Efficient Transformers

9-15

February 2007

Three-Phase, Type DT-3

Table 9-17. 480 Volts Δ to 480Y/277 Volts NEMA TP-1 Compliant, kVA

Full Cap. Taps FCAN

Type

FCBN

Labeled 

°C Temp Rise

Dimensions Inches (mm) Wt. Lbs. H W D (kg)

Frame

Wiring Diagram Number

Weathershield Catalog Number

Price U.S. $

Style Number

Price U.S. $

Aluminum Windings 2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

196 308 331 513

FR909 FR912A FR912A FR914B

375A 280B 280B 280B

   

   

V48M47T15EE V48M47T30EE V48M47T45EE V48M47T75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

650 770 1296

FR915B 280B FR916A 280B FR917 280B

   

   

V48M47T12EE V48M47T49EE V48M47T22EE V48M47T33EE

115 115 115 115

   

   

   

196 310

FR909 375A FR912A 280B  

 

   

   





LI Z



ED

15 30 45 75

V48M47F15EE V48M47F30EE V48M47F45EE V48M47F75EE

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V48M47B15EE V48M47B30EE V48M47B45EE V48M47B75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   







1271

FR917

280B  

   

   

V48M47B12EE V48M47B49EE V48M47B22EE V48M47B33EE

 

S IO A NS T A TI N M D E W O E F IG P H U T B S LI C NO A TI T O FI N N

DT-3 DT-3 DT-3 DT-3

A

15 30 45 75

Copper Windings

 

 

V48M47F12EE V48M47F49EE V48M47F22EE V48M47F33EE

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V48M47T15CUEE V48M47T30CUEE V48M47T45CUEE V48M47T75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V48M47T12CUEE V48M47T49CUEE V48M47T22CUEE V48M47T33CUEE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V48M47F15CUEE V48M47F30CUEE V48M47F45CUEE V48M47F75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V48M47F12CUEE V48M47F49CUEE V48M47F22CUEE V48M47F33CUEE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V48M47B15CUEE V48M47B30CUEE V48M47B45CUEE V48M47B75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

80 80 80 80

   

   

   

   

   

   

   

   

V48M47B12CUEE V48M47B49CUEE V48M47B22CUEE V48M47B33CUEE

IM



DT-3 DT-3 DT-3 DT-3

Dimensions and weights subject to change. Contact your local Eaton sales office for these details.

D



EN

15 30 45 75

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton. Dimensions and weights not finalized at time of publication.

CA08101001E

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1

9


Transformers NEMA TP-1 Energy-Efficient Transformers

9-16

February 2007

Three-Phase, Type DT-3

Table 9-18. 600 Volts Δ to 208Y/120 Volts NEMA TP-1 Compliant, kVA

Full Cap. Taps FCAN

Type

FCBN

Labeled 

°C Temp Rise

Dimensions Inches (mm) Wt. Lbs. H W D (kg)

Frame

Wiring Diagram Number

Weathershield Catalog Number

Price U.S. $

Style Number

Price U.S. $

Aluminum Windings

9

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   





309

FR912A 280A  

 

   

   

V60M28T15EE V60M28T30EE V60M28T45EE V60M28T75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V60M28T12EE V60M28T49EE V60M28T22EE V60M28T33EE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V60M28F15EE V60M28F30EE V60M28F45EE V60M28F75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V60M28F12EE V60M28F49EE V60M28F22EE V60M28F33EE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V60M28B15EE V60M28B30EE V60M28B45EE V60M28B75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V60M28B12EE V60M28B49EE V60M28B22EE V60M28B33EE

 



Copper Windings 15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V60M28T15CUEE V60M28T30CUEE V60M28T45CUEE V60M28T75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V60M28T12CUEE V60M28T49CUEE V60M28T22CUEE V60M28T33CUEE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V60M28F15CUEE V60M28F30CUEE V60M28F45CUEE V60M28F75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V60M28F12CUEE V60M28F49CUEE V60M28F22CUEE V60M28F33CUEE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V60M28B15CUEE V60M28B30CUEE V60M28B45CUEE V60M28B75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V60M28B12CUEE V60M28B49CUEE V60M28B22CUEE V60M28B33CUEE

 

Dimensions and weights subject to change. Contact your local Eaton sales office for these details.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton. Dimensions and weights not finalized at time of publication.

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1 CA08101001E


Transformers NEMA TP-1 Energy-Efficient Transformers

9-17

February 2007

Three-Phase, Type DT-3

Table 9-19. 208 Volts Δ to 208Y/120 Volts Electrostatically Shielded NEMA TP-1 Compliant, kVA

Full Cap. Taps FCAN

Labeled 

Type

°C Temp Rise

Dimensions Inches (mm) Wt. Lbs. H W D (kg)

Frame

Wiring Weathershield Diagram Catalog Price Number Number U.S. $

Style Number



FCBN

Price U.S. $

Aluminum Windings 2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   





309

FR912A 280A  

 

   

   

V29M28T15EE V29M28T30EE V29M28T45EE V29M28T75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V29M28T12EE V29M28T49EE V29M28T22EE V29M28T33EE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V29M28B15EE V29M28B30EE V29M28B45EE V29M28B75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V29M28B12EE V29M28B49EE V29M28B22EE V29M28B33EE

LI Z

V29M28F12EE V29M28F49EE V29M28F22EE V29M28F33EE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V29M28E15CUEE V29M28E30CUEE V29M28E45CUEE V29M28E75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V29M28E12CUEE V29M28E49CUEE V29M28E22CUEE V29M28E33CUEE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V29M28F15CUEEES V29M28F30CUEEES V29M28F45CUEEES V29M28F75CUEEES

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V29M28F12CUEEES V29M28F49CUEEES V29M28F22CUEEES V29M28F33CUEEES

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V29M28B15CUEEES V29M28B30CUEEES V29M28B45CUEEES V29M28B75CUEEES

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

EN

Copper Windings

V29M28F15EE V29M28F30EE V29M28F45EE V29M28F75EE

A

S IO A NS T A TI N M D E W O E F IG P H U T B S LI C NO A TI T O FI N N

 

ED

15 30 45 75

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V29M28B12CUEEES V29M28B49CUEEES V29M28B22CUEEES V29M28B33CUEEES

IM

Dimensions and weights subject to change. Contact your local Eaton sales office for these details.

D

 

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton. Dimensions and weights not finalized at time of publication.

CA08101001E

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1

9


Transformers NEMA TP-1 Energy-Efficient Transformers

9-18

February 2007

Three-Phase, Type DT-3

Table 9-20. 600 Volts Δ to 240 Volts Delta with 120 V Lighting Tap NEMA TP-1 Compliant, kVA

Full Cap. Taps FCAN

Labeled 

Type

°C Temp Rise

Dimensions Inches (mm) Wt. Lbs. H W D (kg)

Frame

Wiring Weathershield Diagram Catalog Price Number Number U.S. $

Style Number



FCBN

Price U.S. $

Aluminum Windings

9

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   





309

FR912A 280A  

 

   

   

V60M22T15EE V60M22T30EE V60M22T45EE V60M22T75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V60M22T12EE V60M22T49EE V60M22T22EE V60M22T33EE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V60M22F15EE V60M22F30EE V60M22F45EE V60M22F75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V60M22F12EE V60M22F49EE V60M22F22EE V60M22F33EE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V60M22B15EE V60M22B30EE V60M22B45EE V60M22B75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V60M22B12EE V60M22B49EE V60M22B22EE V60M22B33EE

 

Copper Windings 15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V60M22T15CUEE V60M22T30CUEE V60M22T45CUEE V60M22T75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V60M22T12CUEE V60M22T49CUEE V60M22T22CUEE V60M22T33CUEE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V60M22F15CUEE V60M22F30CUEE V60M22F45CUEE V60M22F75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V60M22F12CUEE V60M22F49CUEE V60M22F22CUEE V60M22F33CUEE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V60M22B15CUEE V60M22B30CUEE V60M22B45CUEE V60M22B75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V60M22B12CUEE V60M22B49CUEE V60M22B22CUEE V60M22B33CUEE

 

Dimensions and weights subject to change. Contact your local Eaton sales office for these details.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton. Dimensions and weights not finalized at time of publication.

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1 CA08101001E


Transformers NEMA TP-1 Energy-Efficient Transformers

9-19

February 2007

Three-Phase, Type DT-3

Table 9-21. 480 Volts Δ to 208Y/120 Volts Electrostatically Shielded NEMA TP-1 Compliant, kVA

Full Cap. Taps FCAN

Labeled 

Type

°C Temp Rise

Dimensions Inches (mm) Wt. Lbs. H W D (kg)

Frame Wiring Weathershield Diagram Catalog Price Number Number U.S. $

FCBN

Style Number

Price U.S. $

Aluminum Windings 2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

172

FR909

381A   

   

   

V48M28E15EE V48M28E30EE V48M28E45EE V48M28E75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V48M28E12EE V48M28E49EE V48M28E22EE V48M28E33EE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V48M28B15EEES V48M28B30EEES V48M28B45EEES V48M28B75EEES

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V48M28B12EEES V48M28B49EEES V48M28B22EEES V48M28B33EEES

Copper Windings

LI Z

V48M28F15EEES V48M28F30EEES V48M28F45EEES V48M28F75EEES

A

  

S IO A NS T A TI N M D E W O E F IG P H U T B S LI C NO A TI T O FI N N

  

ED

15 30 45 75

V48M28F12EEES V48M28F49EEES V48M28F22EEES V48M28F33EEES

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V48M28E15CUEE V48M28E30CUEE V48M28E45CUEE V48M28E75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V48M28E12CUEE V48M28E49CUEE V48M28E22CUEE V48M28E33CUEE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V48M28F15CUEEES V48M28F30CUEEES V48M28F45CUEEES V48M28F75CUEEES

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V48M28F12CUEEES V48M28F49CUEEES V48M28F22CUEEES V48M28F33CUEEES

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V48M28B15CUEEES V48M28B30CUEEES V48M28B45CUEEES V48M28B75CUEEES

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

80 80 80 80

   

   

   

   

   

   

   

   

V48M28B12CUEEES V48M28B49CUEEES V48M28B22CUEEES V48M28B33CUEEES

IM

DT-3 DT-3 DT-3 DT-3

Dimensions and weights subject to change. Contact your local Eaton sales office for these details.

D

 

EN

15 30 45 75

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton. Dimensions and weights not finalized at time of publication.

CA08101001E

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1

9


Transformers NEMA TP-1 Energy-Efficient Transformers

9-20

February 2007

Three-Phase, Type DT-3

Table 9-22. 480 Volts Δ to 240 Volts Δ with 120 V Lighting Tap Electrostatically Shielded NEMA TP-1 Compliant, kVA

Full Cap. Taps FCAN

Labeled 

Type

°C Temp Rise

Dimensions Inches (mm) Wt. Lbs. H W D (kg)

Frame

Wiring Weathershield Diagram Catalog Price Number Number U.S. $

Style Number

FCBN

Price U.S. $

Aluminum Windings

9

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V48M22E15EE V48M22E30EE V48M22E45EE V48M22E75EE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

 

 

 

1255

FR917

284B 

   

   

V48M22E12EE V48M22E49EE V48M22E22EE V48M22E33EE

   

   

   

   

   

   

   

V48M22F15EEES V48M22F30EEES V48M22F45EEES V48M22F75EEES





15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V48M22F12EEES V48M22F49EEES V48M22F22EEES V48M22F33EEES

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V48M22B15EEES V48M22B30EEES V48M22B45EEES V48M22B75EEES

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V48M22B12EEES V48M22B49EEES V48M22B22EEES V48M22B33EEES

Copper Windings 15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V48M22E15CUEE V48M22E30CUEE V48M22E45CUEE V48M22E75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V48M22E12CUEE V48M22E49CUEE V48M22E22CUEE V48M22E33CUEE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V48M22F15CUEEES V48M22F30CUEEES V48M22F45CUEEES V48M22F75CUEEES

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V48M22F12CUEEES V48M22F49CUEEES V48M22F22CUEEES V48M22F33CUEEES

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V48M22B15CUEEES V48M22B30CUEEES V48M22B45CUEEES V48M22B75CUEEES

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V48M22B12CUEEES V48M22B49CUEEES V48M22B22CUEEES V48M22B33CUEEES

 

Dimensions and weights subject to change. Contact your local Eaton sales office for these details.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton. Dimensions and weights not finalized at time of publication.

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1 CA08101001E


Transformers NEMA TP-1 Energy-Efficient Transformers

9-21

February 2007

Three-Phase, Type DT-3

Table 9-23. 480 Volts Δ to 480Y/277 Volts Electrostatically Shielded NEMA TP-1 Compliant, kVA

Full Cap. Taps FCAN

Labeled 

Type

°C Temp Rise

Dimensions Inches (mm) Wt. Lbs. H W D (kg)

Frame

Wiring Weathershield Diagram Catalog Price Number Number U.S. $

Style Number

 

 

 

315

FR912A 283B 







FCBN

Price U.S. $

Aluminum Windings 15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

FR916A 283B  

 

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

  

  

  

558

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

V48M47E15EE V48M47E30EE V48M47E45EE V48M47E75EE

   

   

V48M47E12EE V48M47E49EE V48M47E22EE V48M47E33EE

FR915B 283B

   

   

   

   

   

   

   

   

   

   

   

V48M47B15EEES V48M47B30EEES V48M47B45EEES V48M47B75EEES

   

   

   

   

   

   

V48M47B12EEES V48M47B49EEES V48M47B22EEES V48M47B33EEES

LI Z

V48M47F12EEES V48M47F49EEES V48M47F22EEES V48M47F33EEES

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V48M47E15CUEE V48M47E30CUEE V48M47E45CUEE V48M47E75CUEE

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

   

   

   

   

   

   

   

   

V48M47E12CUEE V48M47E49CUEE V48M47E22CUEE V48M47E33CUEE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V48M47F15CUEEES V48M47F30CUEEES V48M47F45CUEEES V48M47F75CUEEES

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

115 115 115 115

   

   

   

   

   

   

   

   

V48M47F12CUEEES V48M47F49CUEEES V48M47F22CUEEES V48M47F33CUEEES

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V48M47B15CUEEES V48M47B30CUEEES V48M47B45CUEEES V48M47B75CUEEES

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

EN

Copper Windings

V48M47F15EEES V48M47F30EEES V48M47F45EEES V48M47F75EEES

A

S IO A NS T A TI N M D E W O E F IG P H U T B S LI C NO A TI T O FI N N



ED

   

DT-3 DT-3 DT-3 DT-3

80 80 80 80

   

   

   

   

   

   

   

   

V48M47B12CUEEES V48M47B49CUEEES V48M47B22CUEEES V48M47B33CUEEES

IM

Dimensions and weights subject to change. Contact your local Eaton sales office for these details.

D

 

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton. Dimensions and weights not finalized at time of publication.

CA08101001E

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1

9


Transformers NEMA TP-1 Energy-Efficient Transformers

9-22

February 2007

Single-Phase K-Factor Ventilated

Labeled 

Table 9-24. 240 X 480 Volts to 120/240 Volts K-4 NEMA TP-1 Compliant, kVA

Full Cap. Taps FCAN

Type

FCBN

째C Temp Rise

Dimensions Inches (mm) H

W

D

Wt. Lbs. (kg)

Frame

Wiring Weathershield Diagram Number Catalog Price Number U.S. $

Style Number

Price U.S. $

Aluminum Windings 15 25 37.5 50 75 100

  

  

KS-3 KS-3 KS-3

150 150 150

  

  

  

  

  

  

  

  

HT20P11S15EE HT20P11S25EE HT20P11S37EE

  

  

KS-3 KS-3 KS-3

150 150 150

  

  

  

  

  

  

  

  

HT20P11S50EE HT20P11S75EE HT20P11S99EE

  

  

KS-3 KS-3 KS-3

150 150 150

  

  

  

  

  

  

  

  

HT20P11S15CUEE HT20P11S25CUEE HT20P11S37CUEE

  

  

KS-3 KS-3 KS-3

150 150 150

  

  

  

  

  

  

  

  

HT20P11S50CUEE HT20P11S75CUEE HT20P11S99CUEE

Copper Windings 15 25 37.5

9

50 75 100   

Dimensions and weights subject to change. 1@+5%, 2@-5% at 240 volts primary; 2@+2.5%, 4@-2.5% at 480 volts primary. Contact your local Eaton sales office for these details.

Table 9-25. 240 X 480 Volts to 120/240 Volts K-13 NEMA TP-1 Compliant, kVA

Full Cap. Taps FCAN

Type

FCBN

째C Temp Rise

Dimensions Inches (mm) H

W

D

Labeled 

Wt. Lbs. (kg)

Frame

Wiring Weathershield Diagram Number Catalog Price Number U.S. $

Style Number

Price U.S. $

Aluminum Windings 15 25 37.5 50 75 100

  

  

KS-3 KS-3 KS-3

150 150 150

  

  

  

  

  

  

  

  

NT20P11S15EE NT20P11S25EE NT20P11S37EE

  

  

KS-3 KS-3 KS-3

150 150 150

  

  

  

  

  

  

  

  

NT20P11S50EE NT20P11S75EE NT20P11S99EE

  

  

KS-3 KS-3 KS-3

150 150 150

  

  

  

  

  

  

  

  

NT20P11S15CUEE NT20P11S25CUEE NT20P11S37CUEE

  

  

KS-3 KS-3 KS-3

150 150 150

  

  

  

  

  

  

  

  

NT20P11S50CUEE NT20P11S75CUEE NT20P11S99CUEE

Copper Windings 15 25 37.5 50 75 100   

Dimensions and weights subject to change. 1@+5%, 2@-5% at 240 volts primary; 2@+2.5%, 4@-2.5% at 480 volts primary. Contact your local Eaton sales office for these details.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton. Dimensions and weights not finalized at time of publication.

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1 CA08101001E


Transformers NEMA TP-1 Energy-Efficient Transformers

9-23

February 2007

Three-Phase K-Factor Ventilated

Table 9-26. 480 Volts Δ to 208Y/120 Volts K-4 NEMA TP-1 Compliant, kVA

Full Cap. Taps FCAN

Type

FCBN

°C Temp Rise

Dimensions Inches (mm) H

W

D

Labeled  Wt. Lbs. (kg)

Frame

Wiring Weathershield Diagram Number Catalog Price Number U.S. $

Style Number

Price U.S. $

Aluminum Windings 2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

KT-4 KT-4 KT-4 KT-4

150 150 150 150

   

   

   

217 303 462 624

FR910A FR912A FR914B FR915B

283B 283B 283B 283B

   

   

H48M28T15EE H48M28T30EE H48M28T45EE H48M28T75EE

112.5 150 225 300 500

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

KT-4 KT-4 KT-4 KT-4 KT-4

150 150 150 150 150

    

    

    

793 1178 1238 2475 2825

FR916A FR917 FR917 FR919 FR920

283B 283B 283B 292A 292A

    

    

H48M28T12EE H48M28T49EE H48M28T22EE H48M28T33EE H48M28T55EE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

KT-4 KT-4 KT-4 KT-4

115 115 115 115

   

   

   

  

  

  

620

FR915B 283B

   

   

112.5 150 225 300 500

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

KT-4 KT-4 KT-4 KT-4 KT-4

115 115 115 115 115

    

    

    

    

    

    

    

    

H48M28F12EE H48M28F49EE H48M28F22EE H48M28F33EE H48M28F55EE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

KT-4 KT-4 KT-4 KT-4

80 80 80 80

   

   

   

221 472 488 775

FR910A FR914B FR914B FR916A

283B 283B 283B 283B

   

   

H48M28B15EE H48M28B30EE H48M28B45EE H48M28B75EE

112.5 150 225 300 500

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

KT-4 KT-4 KT-4 KT-4 KT-4

80 80 80 80 80

    

    

    

1214 1484 1623

FR917 283B FR918A 283B FR918A 283B  

 

    

    

H48M28B12EE H48M28B49EE H48M28B22EE H48M28B33EE H48M28B55EE

KT-4 KT-4 KT-4 KT-4

150 150 150 150

   

   

   

   

   

   

   

   

H48M28T15CUEE H48M28T30CUEE H48M28T45CUEE H48M28T75CUEE

KT-4 KT-4 KT-4 KT-4 KT-4

150 150 150 150 150

    

    

    

    

    

    

    

    

H48M28T12CUEE H48M28T49CUEE H48M28T22CUEE H48M28T33CUEE H48M28T55CUEE

KT-4 KT-4 KT-4 KT-4

115 115 115 115

   

   

   

   

   

   

   

   

H48M28F15CUEE H48M28F30CUEE H48M28F45CUEE H48M28F75CUEE

KT-4 KT-4 KT-4 KT-4 KT-4

115 115 115 115 115

    

    

    

    

    

    

    

    

H48M28F12CUEE H48M28F49CUEE H48M28F22CUEE H48M28F33CUEE H48M28F55CUEE

LI Z A

S IO A NS T A TI N M D E W O E F IG P H U T B S LI C NO A TI T O FI N N  

H48M28F15EE H48M28F30EE H48M28F45EE H48M28F75EE

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

112.5 150 225 300 500

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

112.5 150 225 300 500

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

KT-4 KT-4 KT-4 KT-4

80 80 80 80

   

   

   

   

   

   

   

   

H48M28B15CUEE H48M28B30CUEE H48M28B45CUEE H48M28B75CUEE

112.5 150 225 300 500

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

KT-4 KT-4 KT-4 KT-4 KT-4

80 80 80 80 80

    

    

    

    

    

    

    

    

H48M28B12CUEE H48M28B49CUEE H48M28B22CUEE H48M28B33CUEE H48M28B55CUEE

 

IM

EN

15 30 45 75

D

Copper Windings

ED

15 30 45 75

Dimensions and weights subject to change. Contact your local Eaton sales office for these details.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton. Dimensions and weights not finalized at time of publication.

CA08101001E

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1

9


Transformers NEMA TP-1 Energy-Efficient Transformers

9-24

February 2007

Three-Phase K-Factor Ventilated

Table 9-27. 480 Volts Δ to 208Y/120 Volts K-13 NEMA TP-1 Compliant, kVA

Full Cap. Taps FCAN

Type

FCBN

°C Temp Rise

Dimensions Inches (mm) H

W

D

Labeled  Wt. Lbs. (kg)

Frame

Wiring Weathershield Diagram Number Catalog Price Number U.S. $

Style Number

Price U.S. $

Aluminum Windings

9

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

KT-13 KT-13 KT-13 KT-13

150 150 150 150

   

   

   

234 316 489 600

FR910A FR912A FR914B FR915B

283B 283B 283B 283B

   

   

N48M28T15EE N48M28T30EE N48M28T45EE N48M28T75EE

112.5 150 225 300 500

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

KT-13 KT-13 KT-13 KT-13 KT-13

150 150 150 150 150

    

    

    

1262

FR917

283B

1489

FR918A 292A  

 

    

    

N48M28T12EE N48M28T49EE N48M28T22EE N48M28T33EE N48M28T55EE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

KT-13 KT-13 KT-13 KT-13

115 115 115 115

   

   

   







323 470 648

FR912A 283B FR914B 283B FR915B 283B

   

   

N48M28F15EE N48M28F30EE N48M28F45EE N48M28F75EE

112.5 150 225 300 500

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

KT-13 KT-13 KT-13 KT-13 KT-13

115 115 115 115 115

    

    

    

1518

FR918A 283B    

   

    

    

N48M28F12EE N48M28F49EE N48M28F22EE N48M28F33EE N48M28F55EE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

KT-13 KT-13 KT-13 KT-13

80 80 80 80

   

   

   

 

 

 

480

FR914B 283B 



   

   

N48M28B15EE N48M28B30EE N48M28B45EE N48M28B75EE

112.5 150 225 300 500

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

KT-13 KT-13 KT-13 KT-13 KT-13

80 80 80 80 80

    

    

    

    

    

    

    

    

N48M28B12EE N48M28B49EE N48M28B22EE N48M28B33EE N48M28B55EE

  

   







Copper Windings 15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

KT-13 KT-13 KT-13 KT-13

150 150 150 150

   

   

   

   

   

   

   

   

N48M28T15CUEE N48M28T30CUEE N48M28T45CUEE N48M28T75CUEE

112.5 150 225 300 500

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

KT-13 KT-13 KT-13 KT-13 KT-13

150 150 150 150 150

    

    

    

    

    

    

    

    

N48M28T12CUEE N48M28T49CUEE N48M28T22CUEE N48M28T33CUEE N48M28T55CUEE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

KT-13 KT-13 KT-13 KT-13

115 115 115 115

   

   

   

   

   

   

   

   

N48M28F15CUEE N48M28F30CUEE N48M28F45CUEE N48M28F75CUEE

112.5 150 225 300 500

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

KT-13 KT-13 KT-13 KT-13 KT-13

115 115 115 115 115

    

    

    

    

    

    

    

    

N48M28F12CUEE N48M28F49CUEE N48M28F22CUEE N48M28F33CUEE N48M28F55CUEE

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

KT-13 KT-13 KT-13 KT-13

80 80 80 80

   

   

   

   

   

   

   

   

N48M28B15CUEE N48M28B30CUEE N48M28B45CUEE N48M28B75CUEE

112.5 150 225 300 500

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

KT-13 KT-13 KT-13 KT-13 KT-13

80 80 80 80 80

    

    

    

    

    

    

    

    

N48M28B12CUEE N48M28B49CUEE N48M28B22CUEE N48M28B33CUEE N48M28B55CUEE

 

Dimensions and weights subject to change. Contact your local Eaton sales office for these details.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton. Dimensions and weights not finalized at time of publication.

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1 CA08101001E


Transformers Energy-Efficient Harmonic Mitigating Transformers

9-25

February 2007

Three-Phase, Type DT-3 HMT, 60 Hz

Energy Efficient Harmonic Mitigating Transformers

Three-Phase, Type DT-3 HMT, 60 Hz ■

Harmonic Mitigating Transformer

Product Description The electrical transformer has been a staple of electrical power systems for the past 100+ years. While the types of electrical loads that are being added to our systems today have radically changed – the transformer has stayed relatively the same in design during this timeframe. The Eaton Cutler-Hammer Harmonic Mitigating Transformer (HMT) represents the evolution of the transformer into something that will best provide clean, energy-efficient electricity to power the loads of today and tomorrow. The recent shift of our electrical loads from predominately ac consumers (resistive heating elements, incandescent lighting, three-phase motor load) to dc consumers (such as computers, fax machines, printers, down to the “wallwart” that recharges the cell phone) requires that our electrical infrastructure changes as well. These new loads now introduce other currents and frequencies into our electrical power systems — commonly known as ‘harmonics.’ Harmonic currents can cause additional heating, which may cause transformers, generators and conductors to become overloaded. Excessive heat is one of the major reasons that standard transformers and conductors fail prematurely. These harmonic currents have various other effects (such as ‘loss of ridethrough capability’, reduced lifespan and mysterious misoperation of equipment) on the components and loads of an electrical distribution system. Eaton’s CutlerHammer HMTs, when used properly within an electrical system, will help keep the loads operating the way the manufacturer designed them and keep the facility’s electrical system free from voltage distortion.

■ ■ ■

Harmonic mitigating (cancellation) transformers are a cost-effective means of treating harmful harmonics in an electrical distribution system. Reducing harmonic content in electrical systems can result in a more reliable electrical system, lower maintenance costs, less downtime, fewer equipment malfunctions, and lower cooling system capacity. Available in a variety of phase-shift configurations that allow flexibility to target specific families of harmonics. Harmonic treatment via electromagnetic flux cancellation. May be installed as a stand-alone transformer, or included in IFS. Available in three-phase ratings from 15 – 500 kVA, up to 600 volts primary.

Features and Benefits ■

■ ■ ■ ■ ■

■ ■ ■ ■

480 volt to 208/120 volt standard. Additional voltage combinations available. 150°C, 115°C or 80°C temperature rise available. Copper windings and terminals standard; aluminum available. NEMA TP-1 energy efficient and labeled. 200% rated neutral. Single electrostatic shield for attenuation of common mode and transverse mode noise. Approximately 98% efficient when operated in systems with 100% nonlinear load profiles 220°C insulation system. Third-party tested for harmonic performance and energy efficiency. Meet NEMA ST-20 sound standards. Eliminate circulating harmonic currents in primary windings of transformers. Enclosures are NEMA 2 drip-proof. The addition of optional weathershields makes the enclosure NEMA 3R rainproof.

The following pages provide listings for most standard transformer ratings and styles. For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

CA08101001E

For more information visit: www.eaton.com

Harmonic cancellation via electromagnetic flux cancellation. Filters, capacitors or other such devices are not used. ■ Help meet IEEE 519 harmonic limits.

Standards and Certifications Industry Standards All Cutler-Hammer dry-type transformers by Eaton Corporation are built and tested in accordance with applicable NEMA, ANSI and IEEE Standards. Harmonic Mitigating Transformers are UL listed.

IEEE 519-1992 Proper use of Eaton Cutler-Hammer Harmonic Mitigating Transformers within your electrical system will help you to meet the harmonic distortion limits as proposed by IEEE 519-1992, “IEEE Recommended Practices and Requirements for Harmonic Control in Electrical Power Systems.”

Seismic Qualified Cutler-Hammer dry-type distribution transformers are seismically qualified, and exceed the requirements of the Uniform Building Code (UBC), International Building Code (IBC) and California Code Title 24.

Options and Accessories Harmonic mitigating transformers are available with the same options and accessories as general purpose ventilated transformers. Please refer to Page 9-146.

9


Transformers Energy-Efficient Harmonic Mitigating Transformers

9-26

February 2007

Table 9-29. Average Sound Levels 

Product Specifications

NEMA ST-20 Average Sound Level in dB

Frequency

kVA

Cutler-Hammer standard dry-type distribution transformers are designed for 60 Hz operation. Transformers required for other frequencies are available and must be specifically designed.

Overload Capacity

9

Short-term overload is designed into transformers as required by ANSI. Dry-type distribution transformers will deliver 200% nameplate load for onehalf hour; 150% load for one hour; and 125% load for four hours without being damaged provided that a constant 50% load precedes and follows the overload. See ANSI C57.96-01.250 for additional limitations. Continuous overload capacity is not deliberately designed into a transformer because the design objective is to be within the allowed winding temperature rise with nameplate loading.

Insulation System and Temperature Rise Industry standards classify insulation systems and rise as shown below: Table 9-28. Insulation System Classification Ambient

+ Winding Rise

+ Hot Spot

= Temp. Class

40°C 40°C 40°C 40°C

55°C 80°C 115°C 150°C

10°C 30°C 30°C 30°C

105°C 150°C 185°C 220°C

The design life of transformers having different insulation systems is the same — the lower temperature systems are designed for the same life as the higher temperature systems.

Enclosures Cutler-Hammer ventilated transformers, Types DS-3 and DT-3 utilize a NEMA 2 rated (drip-proof) enclosure as a standard, and are rated NEMA 3R with the addition of weathershields.

Sound Levels All Cutler-Hammer 600 volt class general purpose dry-type distribution transformers are designed to meet NEMA ST-20 levels listed here. Lower sound levels are available and must be designed specially.

Up to 1.2 kV

Above 1.2 kV

Ventilated Encap- Ventilated sulated 0–9 10 – 50 51 – 150 151 – 300

40 45 50 55

45 50 55 57

45 50 55 58

301 – 500 501 – 700 701 – 1000 1001 – 1500

60 62 64 65

59 61 63 64

60 62 64 65



Currently being reviewed and revised by NEMA.

Demystifying Harmonic Mitigating Transformer Myths Aren’t ‘Power Factor Corrected’ computer power supplies fixing all harmonics? The use of Power Factor Corrected computer power supplies is a great first start to reducing harmonic currents in your facility. These are becoming prevalent in server applications, but have not ‘crossed-over’ into the laptop computer/business computer. Remember also, that once the computer power supply harmonics are addressed, you will still need to address the harmonic currents coming from the variety of other equipment in your facility.

Don’t K-Rated transformers fix harmonics? The K-Rated transformer was created to address the additional heat being produced by standard Delta-Wye transformers when feeding non-linear loads. The goal of the K-Rated transformer is to dissipate the heat produced over a larger area, thus providing the illusion of correction. The K-Rated transformer does nothing to reduce the root issue of harmonic currents or correct Power Quality issues. Because of their larger size, they also consume additional energy to ‘do the same work’ and are counterproductive to an energy efficient electrical distribution design.

For more information visit: www.eaton.com

Don’t you need two HMTs in order for any correction to occur? The design of HMTs allow them to address different families of harmonic currents in different ways. A single HMT will treat the triplen (3rd, 9th, 15th, etc.) harmonic currents in its secondary winding. The 5th, 7th, 17th and 19th harmonic family is treated on a system basis through a technique known as ‘Phase Shifting.’ This phase shift does occur between the Type NON and Type THR, and the Type POS and Type NEG harmonic mitigating transformers — and this can also occur between a Type NON and a standard Delta-Wye transformer (that is probably already existing within your facility). See our Sample HMT Applications area for additional information.

The cost of HMTs is too high! While the initial cost of HMTs is typically 1.5 to 4 times the cost of a standard transformer (due to the additional design, materials and labor involved in creating the magnetics necessary to reduce harmonic impact) — to not use an HMT in a harmonic environment will actually cost you 250% more energy loss in the transformer. Due to the relatively long life of a transformer (20 – 30 years), these additional energy costs easily overshadow the initial one-time first cost increment.

If I use one HMT, don’t I need to change all my transformers? Most facilities only have a percentage (typically between 20 – 25%) of their electrical system that really requires the use of a HMT. This means in a typically building — only a few areas are either critical (meaning high requirements for ‘clean’ power) or have high concentrations of electronic, non-linear loads — requiring the use of the HMT in those specific areas. The Harmonic Mitigating Transformer is a weapon in your arsenal in providing a complete, properly designed electrical system for today and tomorrow.

CA08101001E


Transformers Energy-Efficient Harmonic Mitigating Transformers

9-27

February 2007

Table 9-30. Transformer Technology Comparison  Transformer Type

Cost

Energy Savings

Power Quality

Standard Delta-Wye K-13 HMT

if 1X 1.5 – 2X 2.5X

if 1X -0.3X 2.5X

Not Designed for Harmonics Bulked Up — Doesn’t Help Corrects Root Issue



Comparing cost, energy savings and power quality performance between the ‘commonly used’ transformer types.

Transformer Technology Table Explanation In understanding the product placement of the HMT, it becomes useful to have some ‘rule of thumb’ understanding to compare products. Looking at one of the aspects of a HMT — price, you can see that if a standard deltawye transformer had a cost of one unit, that a K-13 transformer would cost about double and an HMT would could cost 1.5 to 4 times the unit cost. What’s impressive to compare is the next column of information — ‘Energy Savings.’ If the amount of energy used to power today’s loads is compared against a standard delta-wye trans-

former (that was never designed to feed today’s types of loads) — you can easily see that the HMT is designed to meet the issue head-on! Referring to the table’s information, you can see that it would take 30% more energy to power the same computer loads with a K-13 transformer, whereas a HMT would take 25% less energy to feed those same computer loads (this is due to the fact that the HMT is designed differently than a standard delta-wye transformer and addresses the root issue of harmonic currents). A good comparison analogy is looking at the incandescent light bulb versus a compact fluorescent lamp — you might pay a bit more upfront, but

because of the large energy savings (because of the harmonic loading), you soon realize the upfront cost pales in comparison to the potential of energy saved. Eaton would be happy to provide you with an estimation calculator to help you determine the amount of payback and Return on Investment (ROI) based on the incremental cost of the HMT. It’s very typical to return the price differential between the HMT and a standard transformer with a few years — thus using the additional 20 to 30 years of energy savings to add to your bottom line.

Sample HMT Applications Type NON

Electrical Panel Feeding Single-Phase and/or Three-Phase Nonlinear Loads

Type NON Long Run

Installation of a Type NON transformer provides an effective treatment of triplen (3rd, 9th, 15th, etc.) harmonic currents that are generated by loads connected to the transformer. Triplen harmonic currents are treated in the secondary windings of the transformer due to the transformer’s low zero sequence impedance. Type NON transformers do not need to be used in combination with other transformers to treat triplen harmonic currents. A single Type NON transformer may be installed, or multiple units can be applied. Type NON transformers are an ideal solution for treating triplen harmonics generated by personal computers, printers, fax machines and other office equipment, as well as by single-phase electronic ballasts, and single-phase electronic testing or monitoring devices.

Electrical Bus

Figure 9-1. Typical Application of Type NON Transformer Type NON

Δ-Y Transformer

Electrical Panel Feeding Single-Phase and/or Three-Phase Nonlinear Loads

Type NON

Long Run

Electrical Bus

When a delta-wye transformer exists in an electrical distribution system, the addition of a Type NON transformer offers an economical solution for treating harmonic currents. The 30° phase-shift created between a Type NON harmonic mitigating transformer and a delta-wye transformer (standard transformer or K-Factor transformer) provides treatment of 5th, 7th, 17th and 19th harmonic currents. These harmonic currents are canceled in the common electrical bus that feeds the transformers. Additionally, triplen (3rd, 9th, 15th, etc.) harmonic currents generated by the loads connected to the Type NON transformer will be treated in the secondary windings of the Type NON transformer due to its low zero sequence impedance . When using two or more transformers to treat harmonics, it is better that the load be split equally between the transformers to receive the maximum benefit.

Δ-Y Transformer

Figure 9-2. Typical Application of Type NON Transformer with a Standard Delta-Wye Transformer 

Triplen currents will still circulate in the Δ-Y transformer for additional waste. See Figure 9-3 to correct.

CA08101001E

For more information visit: www.eaton.com

9


Transformers Energy-Efficient Harmonic Mitigating Transformers

9-28

February 2007

Sample HMT Applications (Continued) Type NON Electrical Panel Feeding Single-Phase and/or Three-Phase Nonlinear Loads

Type THR

Type NON

Long Run

9

When you’re searching for an optimum harmonic correction solution in an electrical distribution system, the combination of a Type NON and Type THR transformer offers a great solution. The 30° phase shift created between Type NON and type THR harmonic mitigating transformers provides treatment of 5th, 7th, 17th and 19th harmonic currents. These harmonic currents are canceled in the common electrical bus that feeds the transformers. Additionally, triplen (3rd, 9th, 15th, etc.) harmonic currents generated by the loads will be treated in the secondary windings of HMTs. This will ensure that these currents will not circulate in the primary of the transformer creating additional heat, voltage distortion, and wasted energy loss. When using two or more transformers to treat harmonics, it is better that the load be split equally between the transformers to receive the maximum benefit.

Type THR

Electrical Bus

Figure 9-3. Optimum Application of Type NON and Type THR Transformers Type NEG Electrical Panel Feeding Single-Phase and/or Three-Phase Nonlinear Loads

Type POS

Type NEG

The combination of a Type POS (+15° phase-shift) transformer and a Type NEG (-15° phase-shift) transformer effectively treats 5th, 7th, 17th and 19th harmonic currents. These harmonic currents are canceled in the common electrical bus that feeds the transformers. Additionally, triplen (3rd, 9th, 15th, etc.) harmonic currents generated by the loads connected to these transformers will be treated in their secondary windings due to their low zero sequence impedance. When using two or more transformers to treat harmonics, it is better that the load be split equally between the transformers to receive the maximum benefit.

Long Run

Type POS

Electrical Bus

Figure 9-4. Typical Application of Type NEG and Type POS Transformers

Product Selection Table 9-31. Catalog Numbering System

X 48 M 28 F 30 TCUEE NEG



Primary Voltage 

Secondary Voltage 

kVA Rating

Modifications 

48 = 480 3-Phase, 3-Wire 60 = 600 3-Phase, 3-Wire

28 = 208/120 3-Phase, 4-Wire 47 = 480/277 3-Phase, 4-Wire

15 = 15 30 = 30 45 = 45 75 = 75 12 = 112.5 49 = 150 22 = 225 33 = 300 55 = 500

T = Single Thermal Sensor (190°C) TT = Two Thermal Sensors (190°C and 175°C) X = 50/60 Hz CU = Copper Windings (Std.) EE = ENERGY STAR Label (Std.) SS = Stainless Steel Enclosure

Tap Arrangement

Temperature Rise

M = 2 @ +2.5%, 4 @ -2.5% D = 2 @ +2.5%, 2 @ -2.5%

F = 115ºC (standard) T = 150ºC B = 80ºC

Phase Shift NON THR POS NEG

= 0º = -30º = +15º = -15º

The most common ratings are shown. Contact Eaton for availability of additional ratings.

For more information visit: www.eaton.com

CA08101001E


Transformers Energy-Efficient Harmonic Mitigating Transformers

9-29

February 2007

Three-Phase, Type DT-3 HMT, 60 Hz Table 9-32. Type NON Harmonic Mitigating Transformer Selection Information kVA

Full Cap. Taps FCAN

FCBN

Type °C Dimensions (Inches) Temp. H W D Rise

Wt. Lbs.

Dimensions (mm) H

W

D

Wt. kg

Frame

Wiring Diagram Number

Weathershield Catalog Number

Price U.S. $

Style Number

Price U.S. $

480 Volts to 208/120 Volts, Shielded, Copper Windings, NEMA TP-1 Energy Efficient, 0-Degree Phase-shift (No Thermal Sensor) 15 30 45

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

75 112.5 150

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

46-5/8 56-1/4 62-1/4

28 31-1/4 31-1/4

225 300 500

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 2@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

75 75 75

15 30 45

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

115 115 115

75 112.5 150

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

225 300 500

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

320 420 625

762 762 995

511 511 663

359 364 486

145 FR910A 200X 191 FR912A 200X 284 FR914B 200X

WS31 WS31 WS33

X48M28T15CUEENON X48M28T30CUEENON X48M28T45CUEENON

23 24-1/4 30-1/4

925 1183 1600 1427 2170 1581

710 790 794

584 616 768

420 FR916A 200X 726 FR917 200X 986 FR918A 200X

WS19 WS34 WS34

X48M28T75CUEENON X48M28T12CUEENON X48M28T49CUEENON

44-1/2 44-1/2 44-1/2

36 36 36

3100 1905 3300 1905 4800 1905

1130 1130 1130

914 914 914

201X 201X 201X

WS35 WS35 WS35

X48M28T22CUEENON X48M28T33CUEENON X48M28T55CUEENON

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

762 762 995

511 511 663

359 364 486

145 FR910A 200X 191 FR912A 200X 284 FR914B 200X

WS31 WS31 WS33

X48M28F15CUEENON X48M28F30CUEENON X48M28F45CUEENON

115 115 115

46-5/8 56-1/4 62-1/4

28 31-1/4 31-1/4

23 24-1/4 30-1/4

925 1183 1600 1427 2170 1581

710 790 794

584 616 768

420 FR916A 200X 726 FR917 200X 986 FR918A 200X

WS19 WS34 WS34

X48M28F75CUEENON X48M28F12CUEENON X48M28F49CUEENON

115 115 115

75 75 75

44-1/2 44-1/2 44-1/2

36 36 36

3600 1905 3500 1905 4800 1905

1130 1130 1130

914 914 914

X48M28F22CUEENON X48M28F33CUEENON X48M28F55CUEENON

320 420 625

1409 FR919 1500 FR919 2179 FR920

1634 FR919 1589 FR919 2179 FR920

201X 201X 201X

WS35 WS35 WS35

Wt. kg

Wiring Diagram Number

Weathershield

9

Table 9-33. Type THR Harmonic Mitigating Transformer Selection Information kVA

Full Cap. Taps FCAN

FCBN

Type °C Dimensions (Inches) Temp. H W D Rise

Wt. Lbs.

Dimensions (mm) H

W

D

Frame

Catalog Number

Price U.S. $

Style Number

Price U.S. $

480 Volts to 208/120 Volts, Shielded, Copper Windings, NEMA TP-1 Energy Efficient, 30-Degree Phase-shift (No Thermal Sensor) (No Thermal Sensor) 15 30 45

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

75 112.5 150

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

46-5/8 56-1/4 62-1/4

28 31-1/4 31-1/4

225 300 500

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 2@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

75 75 75

15 30 45

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

115 115 115

75 112.5 150

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

225 300 500

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

320 420 625

762 762 995

511 511 663

359 364 486

145 FR910A — 191 FR912A — 284 FR914B —

WS31 WS31 WS33

X48M28T15CUEETHR X48M28T30CUEETHR X48M28T45CUEETHR

23 24-1/4 30-1/4

925 1183 1600 1427 2170 1581

710 790 794

584 616 768

420 FR916A — 726 FR917 — 986 FR918A —

WS19 WS34 WS34

X48M28T75CUEETHR X48M28T12CUEETHR X48M28T49CUEETHR

44-1/2 44-1/2 44-1/2

36 36 36

3100 1905 3300 1905 4800 1905

1130 1130 1130

914 914 914

— — —

WS35 WS35 WS35

X48M28T22CUEETHR X48M28T33CUEETHR X48M28T55CUEETHR

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

762 762 995

511 511 663

359 364 486

145 FR910A — 191 FR912A — 284 FR914B —

WS31 WS31 WS33

X48M28F15CUEETHR X48M28F30CUEETHR X48M28F45CUEETHR

115 115 115

46-5/8 56-1/4 62-1/4

28 31-1/4 31-1/4

23 24-1/4 30-1/4

925 1183 1600 1427 2170 1581

710 790 794

584 616 768

420 FR916A — 726 FR917 — 986 FR918A —

WS19 WS34 WS34

X48M28F75CUEETHR X48M28F12CUEETHR X48M28F49CUEETHR

115 115 115

75 75 75

44-1/2 44-1/2 44-1/2

36 36 36

3600 1905 3500 1905 4800 1905

1130 1130 1130

914 914 914

WS35 WS35 WS35

X48M28F22CUEETHR X48M28F33CUEETHR X48M28F55CUEETHR

320 420 625

1409 FR919 1500 FR919 2179 FR920

1634 FR919 1589 FR919 2179 FR920

— — —

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

CA08101001E

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1


Transformers Energy-Efficient Harmonic Mitigating Transformers

9-30

February 2007

Three-Phase, Type DT-3 HMT, 60 Hz Table 9-34. Type POS Harmonic Mitigating Transformer Selection Information kVA

Full Cap. Taps FCAN

Type

FCBN

째C Temp. Rise

Dimensions (Inches) H

W

D

Wt. Lbs.

Dimensions (mm) H

W

D

Wt. kg

Frame

Wiring Diagram Number

Weathershield

Style Catalog Price Number Number U.S. $

Price U.S. $

480 Volts to 208/120 Volts. No Thermal Sensor, Shielded, Copper Windings, NEMA TP-1 Energy Efficient, +15-Degree Phase-Shift 15 30 45

9

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

320 420 625

762 762 995

511 511 663

359 364 486

145 191 284

FR910A FR912A FR914B

200X 200X 200X

WS31 WS31 WS33

X48M28T15CUEEPOS X48M28T30CUEEPOS X48M28T45CUEEPOS

75 2@+2.5% 112.5 2@+2.5% 150 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

46-5/8 56-1/4 62-1/4

28 31-1/4 31-1/4

23 24-1/4 30-1/4

850 1600 2170

1183 1427 1581

710 790 794

584 616 768

386 726 986

FR916A FR917 FR918A

200X 200X 200X

WS19 WS34 WS34

X48M28T75CUEEPOS X48M28T12CUEEPOS X48M28T49CUEEPOS

225 300 500

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 115

75 75 75

44-1/2 44-1/2 44-1/2

36 36 36

3100 3300 4800

1905 1905 1905

1130 1130 1130

914 914 914

1409 1500 2179

FR919 FR919 FR920

201X 201X 201X

WS35 WS35 WS35

X48M28T22CUEEPOS X48M28T33CUEEPOS X48M28T55CUEEPOS

15 30 45

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

115 115 115

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

320 420 650

762 762 995

511 511 663

359 364 486

145 191 295

FR910A FR912A FR915B

200X 200X 200X

WS31 WS31 WS33

X48M28F15CUEEPOS X48M28F30CUEEPOS X48M28F45CUEEPOS

75 2@+2.5% 112.5 2@+2.5% 150 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

115 115 115

46-5/8 56-1/4 62-1/4

28 31-1/4 31-1/4

23 24-1/4 30-1/4

900 1600 2170

1183 1427 1581

710 790 794

584 616 768

409 726 986

FR916A FR917 FR918A

200X 200X 200X

WS19 WS34 WS34

X48M28F75CUEEPOS X48M28F12CUEEPOS X48M28F49CUEEPOS

225 300 500

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

115 115 115

75 75 75

44-1/2 44-1/2 44-1/2

36 36 36

3100 3500 4800

1905 1905 1905

1130 1130 1130

914 914 914

1409 1589 2179

FR919 FR919 FR920

201X 201X 201X

WS35 WS35 WS35

X48M28F22CUEEPOS X48M28F33CUEEPOS X48M28F55CUEEPOS

2@+2.5% 2@+2.5% 2@+2.5%

480 Volts to 208/120 Volts. Single Thermal Sensor Included, Shielded, Copper Windings, NEMA TP-1 Energy Efficient, +15-Degree Phase-Shift 15 30 45

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

115 115 115

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

320 420 625

762 762 995

511 511 663

359 364 486

145 191 284

FR910A FR912A FR914B

200X 200X 200X

WS31 WS31 WS33

X48M28F15TCUEEPOS X48M28F30TCUEEPOS X48M28F45TCUEEPOS

75 2@+2.5% 112.5 2@+2.5% 150 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

115 115 115

46-5/8 56-1/4 62-1/4

28 31-1/4 31-1/4

23 24-1/4 30-1/4

850 1600 2170

1183 1427 1581

710 790 794

584 616 768

386 726 986

FR916A FR917 FR918A

200X 200X 200X

WS19 WS34 WS34

X48M28F75TCUEEPOS X48M28F12TCUEEPOS X48M28F49TCUEEPOS

225 300 500

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

115 115 115

75 75 75

44-1/2 44-1/2 44-1/2

36 36 36

3100 3300 4800

1905 1905 1905

1130 1130 1130

914 914 914

1409 1500 2179

FR919 FR919 FR920

201X 201X 201X

WS35 WS35 WS35

X48M28F22TCUEEPOS X48M28F33TCUEEPOS X48M28F55TCUEEPOS

Wt. kg

Frame

Wiring Diagram Number

Weathershield

2@+2.5% 2@+2.5% 2@+2.5%

Table 9-35. Type NEG Harmonic Mitigating Transformer Selection Information kVA

Full Cap. Taps FCAN

Type

FCBN

째C Temp. Rise

Dimensions (Inches) H

W

D

Wt. Lbs.

Dimensions (mm) H

W

D

Style Catalog Price Number Number U.S. $

Price U.S. $

480 Volts to 208/120 Volts. No Thermal Sensor, Shielded, Copper Windings, NEMA TP-1 Energy Efficient, -15-Degree Phase-shift 15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

46-5/8 56-1/4 62-1/4

28 31-1/4 31-1/4

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 115

75 75 75

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

115 115 115

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

320 420 625

762 762 995

511 511 663

359 364 486

145 191 284

FR910A FR912A FR914B

200X 200X 200X

WS31 WS31 WS33

X48M28T15CUEENEG X48M28T30CUEENEG X48M28T45CUEENEG

23 24-1/4 30-1/4

850 1183 1600 1427 2170 1581

710 790 794

584 616 768

386 726 986

FR916A FR917 FR918A

200X 200X 200X

WS19 WS34 WS34

X48M28T75CUEENEG X48M28T12CUEENEG X48M28T49CUEENEG

44-1/2 44-1/2 44-1/2

36 36 36

3100 1905 3300 1905 4800 1905

1130 1130 1130

914 914 914

1409 1500 2179

FR919 FR919 FR920

201X 201X 201X

WS35 WS35 WS35

X48M28T22CUEENEG X48M28T33CUEENEG X48M28T55CUEENEG

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

762 762 995

511 511 663

359 364 486

145 191 284

FR910A FR912A FR914B

200X 200X 200X

WS31 WS31 WS33

X48M28F15CUEENEG X48M28F30CUEENEG X48M28F45CUEENEG

115 115 115

46-5/8 56-1/4 62-1/4

28 31-1/4 31-1/4

23 24-1/4 30-1/4

870 1183 1600 1427 2170 1581

710 790 794

584 616 768

395 726 986

FR916A FR917 FR918A

200X 200X 200X

WS19 WS34 WS34

X48M28F75CUEENEG X48M28F12CUEENEG X48M28F49CUEENEG

115 115 115

75 75 75

44-1/2 44-1/2 44-1/2

36 36 36

3100 1905 3500 1905 4800 1905

1130 1130 1130

914 914 914

1409 1589 2179

FR919 FR919 FR920

201X 201X 201X

WS35 WS35 WS35

X48M28F22CUEENEG X48M28F33CUEENEG X48M28F55CUEENEG

320 420 625

480 Volts to 208/120 Volts. Single Thermal Sensor Included, Shielded, Copper windings, NEMA TP-1 Energy Efficient, -15-Degree Phase-Shift 15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

115 115 115

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

115 115 115

46-5/8 56-1/4 62-1/4

28 31-1/4 31-1/4

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

115 115 115

75 75 75

44-1/2 44-1/2 44-1/2

320 420 625

762 762 995

511 511 663

359 364 486

145 191 284

FR910A FR912A FR914B

200X 200X 200X

WS31 WS31 WS33

X48M28F15TCUEENEG X48M28F30TCUEENEG X48M28F45TCUEENEG

23 24-1/4 30-1/4

850 1183 1600 1427 2170 1581

710 790 794

584 616 768

386 726 986

FR916A FR917 FR918A

200X 200X 200X

WS19 WS34 WS34

X48M28F75TCUEENEG X48M28F12TCUEENEG X48M28F49TCUEENEG

36 36 36

3100 1905 3300 1905 4800 1905

1130 1130 1130

914 914 914

1409 1500 2179

FR919 FR919 FR920

201X 201X 201X

WS35 WS35 WS35

X48M28F22TCUEENEG X48M28F33TCUEENEG X48M28F55TCUEENEG

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1 CA08101001E


Transformers General Purpose Transformers

9-31

February 2007

Single-Phase Encapsulated (Type EP), Ventilated (Type DS-3), 60 Hz

Single-Phase Encapsulated (Type EP), Ventilated (Type DS-3), 60 Hz

Features, Benefits and Functions ■

UL listed. 60 Hz operation. ■ Short-term overload capability as required by ANSI. ■ Meet NEMA ST-20 sound levels. ■

Continuous overload capacity is not deliberately designed into a transformer because the design objective is to be within the allowed winding temperature rise with nameplate loading.

Insulation System and Temperature Rise Industry standards classify insulation systems and rise as shown below: Table 9-36. Insulation System Classification

Standards and Certifications

Ambient

+ Winding Rise

+ Hot Spot

= Temp. Class

40°C 40°C 40°C 40°C

55°C 80°C 115°C 150°C

10°C 30°C 30°C 30°C

105°C 150°C 185°C 220°C

Industry Standards

Type EP 3-25 kVA

Product Description Type EP ■ ■ ■ ■ ■ ■ ■ ■

Sand and Resin Encapsulated design. Suitable for indoor or outdoor applications. Totally enclosed, non-ventilated enclosures. Enclosures are NEMA 3R rated. Mountable in any position indoors and upright only outdoors. 185ºC insulation system. 115ºC rise standard; 80°C optional. Available in ratings through 37.5 kVA and 4160 volts primary.

Type DS-3 ■ ■

■ ■ ■ ■

Ventilated, NEMA 2 enclosure standard. Suitable for indoor applications, outdoors when weathershields are also installed. Upright mounting only. 220ºC insulation system. 150ºC rise standard; 115°C or 80°C optional. Available in single-phase ratings 15 – 167 kVA and up to 4160 volts primary.

All Cutler-Hammer dry-type distribution and control transformers by Eaton Corporation are built and tested in accordance with applicable NEMA, ANSI and IEEE Standards. All 600 volt class transformers are UL listed unless otherwise noted.

Seismically Qualified Cutler-Hammer manufactured dry-type distribution transformers are seismically qualified, and exceed requirements of the Uniform Building Code (UBC), International Building Code (IBC), and California Code Title 24.

Options and Accessories Please refer to Page 9-146.

Product Specifications Frequency Cutler-Hammer standard dry-type distribution transformers are designed for 60 Hertz operation. Transformers required for other frequencies are available and must be specifically designed.

Overload Capability Short-term overload is designed into transformers as required by ANSI. Dry-type distribution transformers will deliver 200% nameplate load for one-half hour; 150% load for one hour; and 125% load for four hours without being damaged provided that a constant 50% load precedes and follows the overload. See ANSI C57.96-01.250 for additional limitations.

The design life of transformers having different insulation systems is the same — the lower temperature systems are designed for the same life as the higher temperature systems.

Enclosures Cutler-Hammer ventilated transformers, Type DS-3, utilize a NEMA 2 rated (drip-proof) enclosure as standard, and are rated NEMA 3R with the addition of weathershields. Cutler-Hammer encapsulated transformers, Type EP, utilize a NEMA 3R rated enclosure as standard.

Sound Levels All Cutler-Hammer 600 volt class general purpose dry-type distribution transformers are designed to meet NEMA ST-20 sound levels listed here. These are the sound levels measured in a soundproof environment. Actual sound levels measured at an installation will likely be higher due to electrical connections and environmental conditions. Lower sound levels are available and should be specified when the transformer is going to be installed in an area where sound may be a concern. Table 9-37. Average Sound Levels  NEMA ST-20 Average Sound Level in dB kVA

Application Description The basic purpose of a transformer is voltage transformation as near as practically possible to the load for economy and distribution of power. Typical loads for dry-type distribution transformers include lighting, heating, air conditioners, fans and machine tools. Such loads are found in commercial, institutional, industrial and residential structures. CA08101001E

Above 1.2 kV

0–9 10 – 50 51 – 150 151 – 300

40 45 50 55

45 50 55 57

45 50 55 58

301 – 500 501 – 700 701 – 1000 1001 – 1500

60 62 64 65

59 61 63 64

60 62 64 65



For more information visit: www.eaton.com

Up to 1.2 kV

Ventilated Encap- Ventilated sulated

Currently being reviewed and revised by NEMA.

9


9-32

Transformers General Purpose Transformers February 2007

Single-Phase Encapsulated (Type EP), Ventilated (Type DS-3), 60 Hz

9

Winding Terminations

Series-Multiple Windings

Primary and secondary windings are terminated in the wiring compartment. Encapsulated units have copper leads or stabs brought out for connections. Ventilated transformers have leads brought out to aluminum pads that are pre-drilled to accept Cu/Al lugs. Lugs are not supplied with these transformers. Eaton recommends external cables be rated 90°C (sized at 75°C ampacity) for encapsulated designs and 75°C for ventilated designs.

Series-multiple windings consist of two similar coils in each winding which can be connected in series or parallel (multiple). Transformers with series-multiple windings are designated with an “X” or “/” between the voltage ratings, such as voltages of “120/240” or “240 X 480.” If the seriesmultiple winding is designated by an “X,” the winding can be connected only for a series or parallel. With the “/” designation, a mid-point also becomes available in addition to the series or parallel connection. As an example, a 120 X 240 winding can be connected for either 120 (parallel) or 240 (series), but a 120/240 winding can be connected for 120 (parallel), or 240 (series), or 240 with a 120 mid-point.

Technical Data and Specifications Please refer to Page 9-149.

The following pages provide listings for most standard transformer ratings and styles. For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

For more information visit: www.eaton.com

CA08101001E


Transformers General Purpose Transformers

9-33

February 2007

Single-Phase Encapsulated (Type EP), Ventilated (Type DS-3), 60 Hz

Product Selection Additional Product Selection information begins on Page 9-164.

Type DS-3 15-167 kVA

Type EP 3-37.5 kVA

Table 9-38. Single-Phase Selection Information — Types EP, DS-3, 60 Hz kVA Full Cap. Taps FCAN

FCBN

Type °C Dimensions (Inches) Temp. H W D Rise

Wt. Dimensions (mm) Wt. Frame Wiring Weathershield Style Lbs. H kg Diagram Catalog Price Number W D Number Number U.S. $

Price U.S. $

120 x 240 Volts to 120/240 Volts  .5 — 1 — 1.5 —

— — —

EP EP EP

115 115 115

6-1/2 8-5/8 10-3/4

2 3 5

— — —

— — —

EP EP EP

115 115 115

7.5 10 15 25

— — — —

— — — —

EP EP EP EP

115 115 115 115

37.5 50

 

 

4-5/8 4-15/16 5-3/4 5-3/4 6-3/16 6-5/8

16 31 42

165 219 273

117 146 157

125 146 166

7 FR57 3E 14 FR59A 3E 19 FR67 3E

IndoorOutdoor

S10N11S51N S10N11S01N S10N11S16N

10-3/4 6-3/16 6-5/8 14-1/8 7-3/4 8 16 10-3/8 9-7/8

42 55 113

273 359 406

157 197 263

166 203 251

19 FR68 3E 25 FR176 3E 51 FR177 3E

IndoorOutdoor

S10N11S02N S10N11S03N S10N11S05N

16 19 19 22-3/8

10-3/8 9-7/8 13-3/8 10-1/2 13-3/8 13-3/8 16-3/8 14-1/2

123 193 216 375

406 482 482 568

263 339 339 416

251 266 266 368

56 88 98 170

IndoorOutdoor

S10N11S07N S10N11S10N S10N11S15N S10N11S25N

DS-3 150 DS-3 150

37-5/8 22-5/8 19-1/2 37-5/8 22-5/8 19-1/2

306 340

953 956

574 574

495 495

139 FR817 3XD 154 FR818 3XD

WS11 WS11

T10P11S37 T10P11S50

16 31 42

165 219 273

117 146 157

125 146 166

7 FR57 26A 14 FR59A 26A 19 FR67 26A

IndoorOutdoor

S29N11S51N S29N11S01N S29N11S16N

6-5/8 8 9-7/8

42 65 113

273 359 406

157 197 263

166 203 251

19 FR68 26A 30 FR176 26A 51 FR177 26A

IndoorOutdoor

S29N11S02N S29N11S03N S29N11S05N

10-3/8 13-3/8 13-3/8 16-3/8

9-7/8 10-1/2 13-3/8 14-1/2

123 193 216 395

406 482 482 568

263 339 339 416

251 266 266 359

56 88 98 179

IndoorOutdoor

S29N11S07N S29N11S10N S29N11S15N S29N11S25N

31-1/4 22-5/8 37-5/8 22-5/8 37-5/8 22-5/8

17-1/2 19-1/2 19-1/2

212 306 340

793 953 956

574 574 574

445 495 495

96 FR816 260A 139 FR817 260A 154 FR818 260A

WS11 WS11 WS11

T29M11S25 T29M11S37 T29M11S50

42-1/8 24 42-1/8 24

23-3/8 23-3/8

510 1070 600 1070

610 610

594 594

232 FR819 260A 272 FR820 551A

WS16 WS16

T29M11S75 T29R11S99

FR178 FR179 FR180 FR182

3E 3E 3E 3E

208 Volts to 120/240 Volts  .5 — 1 — 1.5 —

— — —

EP EP EP

115 115 115

6-1/2 8-5/8 10-3/4

2 3 5

— — —

— — —

EP EP EP

115 115 115

10-3/4 6-3/16 14-1/8 7-3/4 16 10-3/8

7.5 10 15 25

— — — —

— — — —

EP EP EP EP

115 115 115 115

16 19 19 22-3/8

25 2@+2.5% 4@-2.5% DS-3 150 37.5 2@+2.5% 4@-2.5% DS-3 150 50 2@+2.5% 4@-2.5% DS-3 150 75 100

2@+2.5% 4@-2.5% DS-3 150 1@+5% 2@-5% DS-3 150

4-5/8 5-3/4 6-3/16

4-15/16 5-3/4 6-5/8

FR178 FR179 FR180 FR182

26A 26A 26A 26A

277 Volts to 120/240 Volts  .5 — 1 — 1.5 —

— — —

EP EP EP

115 115 115

8-5/8 8-5/8 10-3/4

2 3 5

— — —

— — —

EP EP EP

115 115 115

10-3/4 7-3/4 14-1/8 7-3/4 16 10-3/8

7.5 10 15 25

— — — —

— — — —

EP EP EP EP

115 115 115 115

16 19 19 22-3/8

25 2@+2.5% 4@-2.5% DS-3 150 37.5 2@+2.5% 4@-2.5% DS-3 150 50 2@+2.5% 4@-2.5% DS-3 150 75 100  

2@+2.5% 4@-2.5% DS-3 150 2@+2.5% 4@-2.5% DS-3 150

5-3/4 5-3/4 6-3/16

5-3/4 5-3/4 6-5/8

26 31 42

165 219 273

146 146 157

146 146 166

12 FR58A 524A 14 FR59A 524A 19 FR67 524A

IndoorOutdoor

S27N11S51A S27N11S01A S27N11S16A

8 8 9-7/8

65 55 113

359 359 406

197 197 263

203 203 251

30 FR176 524A 25 FR176 524A 51 FR177 524A

IndoorOutdoor

S27N11S02A S27N11S03N S27N11S05N

10-3/8 13-3/8 13-3/8 16-3/8

9-7/8 10-1/2 13-3/8 14-1/2

123 193 180 375

406 482 482 568

263 339 339 416

251 266 266 359

56 88 82 170

IndoorOutdoor

S27N11S07N S27N11S10N S27N11S15N S27N11S25N

31-1/4 22-5/8 37-5/8 22-5/8 37-5/8 22-5/8

17-1/2 19-1/2 19-1/2

212 306 340

793 953 956

574 574 574

445 495 495

96 FR816 262C 139 FR817 262C 154 FR818 262C

WS11 WS11 WS11

T27M11S25 T27M11S37 T27M11S50

42-1/8 24 42-1/8 24

23-3/8 23-3/8

510 1070 600 1070

610 610

594 594

232 FR819 262C 272 FR820 262C

WS16 WS16

T27M11S75 T27M11S99

FR178 FR179 FR180 FR182

524A 524A 524A 524A

Contact Eaton for availability of 0.05 – 0.25 kVA designs. 1@+5%, 2@-5% at 240 volts primary; 2@+2.5%, 4@-2.5% at 480 volts primary.

Note: Contact your local Eaton sales office for CE Mark transformer requirements.

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1 CA08101001E

For more information visit: www.eaton.com

9


Transformers General Purpose Transformers

9-34

February 2007

Single-Phase Encapsulated (Type EP), Ventilated (Type DS-3), 60 Hz Table 9-39. Single-Phase Selection Information — Types EP, DS-3, 60 Hz kVA

Full Cap. Taps FCAN

FCBN

Type °C Dimensions (Inches) Temp. H W D Rise

Wt. Dimensions (mm) Wt. Frame Lbs. H kg W D

Price U.S. $

Wiring Weathershield Style Diagram Catalog Price Number Number Number U.S. $

240 x 480 Volts to 120/240 Volts .050 — .075 — .100 —

— — —

EP EP EP

115 115 115

6-1/2 6-1/2 6-1/2

3-7/8 3-7/8 3-7/8

3-7/8 3-7/8 3-7/8

.150 — .25 — .5 —

— — —

EP EP EP

115 115 115

6-1/2 6-1/2 6-1/2

3-7/8 4-5/8 4-5/8

3-7/8 4-1/8 4-15/16

.75 — — 1 1.5 —

— — —

EP EP EP

115 115 115

2 3 3

— —

— —

EP EP EP

5 5 7.5

7.5 10 10





15 15 25

25 37.5

 

15 25 37.5

9

50 75 100 167     

7 7 7

165 165 165

98 98 98

98 98 98

3 FR52 3 FR54 3 FR54

3A 3A 3A

IndoorOutdoor

S20N11S81N S20N11S85N S20N11S82N

8 12 16

165 165 165

98 117 117

98 103 125

4 FR55 5 FR56 7 FR57

3A 3A 3A

IndoorOutdoor

S20N11S83N S20N11S26N S20N11S51N

8-5/8 5-3/4 5-3/4 8-5/8 5-3/4 5-3/4 10-3/4 6-3/16 6-5/8

26 31 42

219 219 273

146 146 157

146 146 166

12 FR58A 3A 14 FR59A 3A 19 FR67 3A

IndoorOutdoor

S20N11S76N S20N11S01N S20N11S16N

115 115 115

10-3/4 6-3/16 6-5/8 14-1/8 7-3/4 8 14-1/8 7-3/4 8

42 65 65

273 359 359

157 197 197

166 203 203

19 FR68 30 FR176 30 FR176

3A 3A 9A

IndoorOutdoor

S20N11S02N S20N11S03N S20K11S03N

EP EP EP

115 115 115

16 16 16

10-3/8 10-3/8 10-3/8

9-7/8 9-7/8 9-7/8

113 105 105

406 406 406

263 263 263

251 251 251

51 FR177 48 FR177 48 FR178

3A 9A 3A

IndoorOutdoor

S20N11S05N S20K11S05N S20N11S07N

EP EP EP

115 115 115

16 19 19

10-3/8 9-7/8 13-3/8 10-1/2 13-3/8 10-1/2

123 193 193

406 482 482

263 339 339

251 266 266

56 FR178 88 FR179 88 FR179

9A 3A 9A

IndoorOutdoor

S20K11S07N S20N11S10N S20K11S10N

115 115 115

19 13-3/8 13-3/8 19 13-3/8 13-3/8 22-3/8 16-3/8 14-1/2

216 216 385

482 482 568

339 339 416

266 266 368

98 FR180 98 FR180 175 FR182

3A 23A 3A

IndoorOutdoor

EP EP EP

S20N11S15N S20L11S15N S20N11S25N

 

EP EP

115 115

22-3/8 16-3/8 14-1/2 28-1/4 22-5/8 14-5/8

375 735

568 717

416 570

368 371

170 FR182 23A 334 FR300A 248A

IndoorOutdoor

S20L11S25N S20L11S37 

  

  

DS-3 150 DS-3 150 DS-3 150

30-1/4 16-7/8 15-7/8 31-1/4 22-5/8 17-1/2 37-5/8 22-5/8 19-1/2

147 212 306

768 793 953

428 574 574

402 445 495

67 FR815 96 FR816 139 FR817

3XA 3XA 3XA

WS15 WS11 WS11

T20P11S15 T20P11S25 T20P11S37

  

  

150 150 150 150

340 510 600 1200

956 1070 1070 1597

574 610 610 762

495 594 594 863

154 232 272 545

3XA 3XA 3XA 288A

WS11 WS16 WS16 WS13

T20P11S50 T20P11S75 T20P11S99 T48M11S67D 

 

 

 

 

DS-3 DS-3 DS-3 2@+2.5% 4@-2.5% DS-3

37-5/8 42-1/8 42-1/8 62-7/8

22-5/8 24 24 30

19-1/2 23-3/8 23-3/8 34

FR818 FR819 FR820 FR814

1@+10% FCBN at 240 volts; 2@+5% FCBN at 480 volts. 2@+5% FCBN at 240 volts; 4@+2.5% FCBN at 480 volts. 1@+5%, 2@-5% at 240 volts primary; 2@+2.5%, 4@-2.5% at 480 volts primary. Floor-mount only. 480 volts primary to 120/240 volts secondary.

Note: Contact your local Eaton sales office for CE Mark transformer requirements.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1 CA08101001E


Transformers General Purpose Transformers

9-35

February 2007

Single-Phase Encapsulated (Type EP), Ventilated (Type DS-3), 60 Hz Table 9-40. Single-Phase Selection Information — Types EP, DS-3, 60 Hz kVA

Full Cap. Taps FCAN

FCBN

Type °C Dimensions (Inches) Temp. H W D Rise

Wt. Dimensions (mm) Lbs. H W D

Wt. Frame Wiring Weathershield Style kg Diagram Catalog Price Number Number Number U.S. $

Price U.S. $

190/200/208/220 x 380/400/416/440 Volts to 110/220 Volts 50/60 Hz — Export Model IP 22 Rated .5 1 1.5 2

— — — —

— — — —

EP EP EP EP

115 115 115 115

10-3/4 10-3/4 14-1/8 14-1/8

3 5 7.5

— — —

— — —

EP EP EP

115 115 115

16 16 19

— —

— —

EP EP

115 115

19 22-3/8

10 15

6-3/16 6-3/16 7-3/4 7-3/4

6-5/8 6-5/8 8 8

42 42 65 65

273 273 359 359

157 157 197 197

166 166 203 203

19 19 30 30

FR67 FR67 FR176 FR176

538A 538A 538A 538A

IndoorOutdoor

S40N14S51CE S40N14S01CE S40N14S16CE S40N14S02CE

10-3/8 10-3/8 13-3/8

9-7/8 9-7/8 10-1/2

113 140 193

406 406 482

263 263 339

251 251 266

51 64 88

FR177 FR178 FR179

538A 538A 538A

IndoorOutdoor

S40N14S03CE S40N14S05CE S40N14S07CE

13-3/8 16-3/8

13-3/8 14-1/2

216 375

482 433

339 415

266 359

98 170

FR180 FR182

538A 538A

IndoorOutdoor

S40N14S10CE S40N14S15CE

6-5/8 8 8

42 65 65

273 359 359

157 197 197

166 203 203

19 30 30

FR67 FR176 FR176

  

IndoorOutdoor

S54N11S01 S54N11S16 S54N11S02

10-3/8 10-3/8 13-3/8 13-3/8

9-7/8 9-7/8 10-1/2 13-3/8

113 140 193 216

406 406 482 482

263 263 339 339

251 251 266 266

51 64 88 98

FR177 FR178 FR179 FR180

   

IndoorOutdoor

S54N11S03 S54N11S05 S54N11S07 S54N11S10

120/208/240/277 Volts to 120/240 Volts 60 Hz 1 1.5 2

— — —

— — —

EP EP EP

115 115 115

10-3/4 14-1/8 14-1/8

3 5 7.5 10

— — — —

— — — —

EP EP EP EP

115 115 115 115

16 16 19 19

6-3/16 7-3/4 7-3/4

240 x 480 Volts to 120/240 Volts Stainless Steel  3 5 7.5 10 15 25

— — —

— — —

EP EP EP

115 115 115

14-1/8 16 16

7-3/4 10-3/8 10-3/8

8 9-7/8 9-7/8

65 113 123

359 406 406

197 263 263

203 251 251

30 51 56

FR176 FR177 FR178

3A 3A 3A

IndoorOutdoor

S20N11S03SS S20N11S05SS S20N11S07SS

— — —

— — —

EP EP EP

115 115 115

19 19 22-3/8

13-3/8 13-3/8 16-3/8

10-1/2 13-3/8 14-1/2

193 205 375

482 482 566

339 339 416

266 266 359

88 93 170

FR179 FR180 FR182

3A 3A 3A

IndoorOutdoor

S20N11S10SS S20N11S15SS S20N11S25SS

5-3/4 6-5/8 6-5/8

31 42 42

219 273 273

146 157 157

146 166 166

14 19 19

FR59A FR67 FR68

2D 2D 2D

IndoorOutdoor

S48G11S01N S48G11S16N S48G11S02N

480 Volts to 120/240 Volts 1 1.5 2

— — —

EP EP EP

115 115 115

8-5/8 10-3/4 10-3/4

3 3 5

— 2@-5% EP 2@+2.5% 2@+2.5% EP — 2@-5% EP

115 115 115

14-1/8 14-1/8 16

7-3/4 7-3/4 10-3/8

8 8 9-7/8

65 65 113

359 359 406

197 197 263

203 203 251

30 30 51

FR176 FR176 FR177

2D 16A 2D

IndoorOutdoor

S48G11S03N S48D11S03N S48G11S05N

5 7.5 7.5

2@+2.5% 2@+2.5% EP — 2@-5% EP 2@+2.5% 2@+2.5% EP

115 115 115

16 16 16

10-3/8 10-3/8 10-3/8

9-7/8 9-7/8 9-7/8

113 123 123

406 406 406

263 263 263

251 251 251

51 56 56

FR177 FR178 FR178

16A 2D 16A

IndoorOutdoor

S48D11S05N S48G11S07N S48D11S07N

10 10 15

— 2@-5% EP 2@+2.5% 2@+2.5% EP — 2@-5% EP

115 115 115

19 19 19

13-3/8 13-3/8 13-3/8

10-1/2 10-1/2 13-3/8

193 193 216

482 482 482

339 339 339

266 266 266

88 88 98

FR179 FR179 FR180

2D 16A 2D

IndoorOutdoor

S48G11S10N S48D11S10N S48G11S15N

15 25 25

2@+2.5% 2@+2.5% EP — 2@-5% EP 2@+2.5% 4@-2.5% EP

115 115 115

19 22-3/8 20-3/4

13-3/8 16-3/8 19-1/8

13-3/8 14-1/2 13-5/8

216 385 410

482 568 525

339 416 483

266 359 349

98 175 186

FR180 FR182 FR132

16A 2D 83A

IndoorOutdoor

S48D11S15N S48G11S25N S48M11S25N

210 235 415

482 482 525

339 339 483

266 266 349

95 107 188

FR179 FR180 FR182

16A 16A 83A

IndoorOutdoor

S48D11S10SSCU S48D11S15SSCU S48M11S25SSCU

2@-5% 2@-5% 2@-5%

5-3/4 6-3/16 6-3/16

480 Volts to 120/240 Volts Stainless Steel, Copper Windings  10 15 25

2@+2.5% 2@+2.5% EP 2@+2.5% 2@+2.5% EP 2@+2.5% 4@-2.5% EP

115 115 115

19 19 22-3/8

13-3/8 13-3/8 16-3/8

10-1/2 13-3/8 14-1/2

600 Volts to 120/240 Volts

1



2@-5% 2@-5% 2@-5%

EP EP EP

115 115 115

6-1/2 8-5/8 8-5/8

4-5/8 5-3/4 5-3/4

4-15/16 5-3/4 5-3/4

16 26 31

165 219 219

117 146 146

125 146 146

7 12 14

FR57 FR58A FR59A

2I 2I 2I

IndoorOutdoor

S60G11S51N S60G11S76N S60G11S01N

6-3/16 6-3/16 7-3/4

6-5/8 6-5/8 8

42 42 65

273 273 359

157 157 197

166 166 203

19 19 30

FR67 FR68 FR176

2I 2I 2I

IndoorOutdoor

S60G11S16N S60G11S02N S60G11S03N

1.5 2 3

— — —

2@-5% 2@-5% 2@-5%

EP EP EP

115 115 115

10-3/4 10-3/4 14-1/8

5 7.5 10

— — —

2@-5% 2@-5% 2@-5%

EP EP EP

115 115 115

16 16 19

10-3/8 10-3/8 13-3/8

9-7/8 9-7/8 10-1/2

105 123 193

406 406 482

263 263 339

251 251 266

48 56 88

FR177 FR178 FR179

2I 2I 2I

IndoorOutdoor

S60G11S05N S60G11S07N S60G11S10N

15 25 25

— — 2 @ 2.5%

4@-2.5% 4@-2.5% 4@-2.5%

EP EP EP

115 115 115

19 22-3/8 20-3/4

13-3/8 16-3/8 19-1/8

13-3/8 14-1/2 13-5/8

216 385 395

482 568 525

339 416 483

266 359 349

98 175 180

FR180 FR182 FR132

527A 527A 83B

IndoorOutdoor

S60J11S15N S60J11S25N S60M11S25N

25 37.5 50

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DS-3 DS-3 DS-3

150 150 150

31-1/4 37-5/8 37-5/8

22-5/8 22-5/8 22-5/8

17-1/2 19-1/2 19-1/2

212 306 340

793 953 956

574 574 574

445 495 495

96 139 154

FR816 FR817 FR818

276B 262B 262B

WS11 WS11 WS11

T60M11S25 T60M11S37 T60M11S50D

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DS-3 DS-3 DS-3

150 150 150

42-1/8 42-1/8 62-7/8

24 24 30

23-3/8 23-3/8 34

510 1070 600 1070 1200 1597

610 610 762

594 594 863

232 272 545

FR819 FR820 FR814

262B 262B 288B

WS16 WS16 WS13

T60M11S75 T60M11S99 T60M11S67A

75 100 167 

.5 — .75 — —

NEMA 3R, 316 stainless steel enclosure. Refer to your local Eaton sales office

Note: Contact your local Eaton sales office for CE Mark transformer requirements.

CA08101001E

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1

9


Transformers General Purpose Transformers

9-36

February 2007

Single-Phase Encapsulated (Type EP), Ventilated (Type DS-3), 60 Hz Table 9-41. Single-Phase Selection Information — Types EP, DS-3, 60 Hz kVA

Full Cap. Taps FCAN

FCBN

Type °C Dimensions (Inches) Temp. H W D Rise

Wt. Dimensions (mm) Wt. Lbs. H kg W D

Frame Wiring Weathershield Style Diagram Catalog Price Number Number Number U.S. $

Price U.S. $

2400 Volts to 120/240 Volts 1.5 3 5 10 15 25 37.5 50 75 100

EP

115

10-3/4

6-5/8

42

273

157

166

19

FR68

18A

S42N11S16N 

— — — — —

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

EP EP EP EP EP

115 115 115 115 115

16 16 19 22-3/8 26-3/8

10-3/8 10-3/8 13-3/8 16-3/8 16-3/8

9-7/8 9-7/8 10-1/2 14-1/2 14-1/8

113 123 216 375 405

406 406 482 566 668

263 263 339 416 416

251 251 266 359 359

51 56 98 170 184

FR177 FR178 FR179 FR182 FR190

12A 12A 12A 12A 12A

— — — — —

S42J11S03N  S42J11S05N  S42J11S10N  S42J11S15N  S42J11S25N 

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

2@-2.5% 2@-2.5% 2@-2.5% 2@-2.5%

DS-3 DS-3 DS-3 DS-3

150 150 150 150

28 30 30 36

22 24 24 27

20 26 26 26

300 420 500 570

684 732 732 879

537 586 586 659

488 635 635 635

137 191 228 260

   

   

— — — —

T42D11S37  T42D11S50  T42D11S75  T42D11S99 

DS-3 DS-3

150 150

28 30

22 24

20 26

300 420

684 732

537 586

488 635

137 191

 

 

— —

T42D21S37  T42D21S50 

6-5/8

42

273

157

166

19

FR68

524G

S46N11S16N 

6-3/16

2400 Volts to 240/480 Volts 37.5 50

2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5%

4160 Volts to 120/240 Volts 1.5

9

EP

115

10-3/4

3 5 10 15

— — — —

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

EP EP EP EP

115 115 115 115

16 16 19 22-3/8

10-3/8 10-3/8 13-3/8 16-3/8

9-7/8 9-7/8 10-1/2 14-1/2

113 123 193 375

406 406 482 566

263 263 339 416

251 251 266 359

51 56 88 170

FR177 FR178 FR179 FR182

12B 12B 12B 12B

— — — —

S46J11S03N  S46J11S05N  S46J11S10A  S46J11S15A 

25 37.5 50

2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5%

DS-3 DS-3 DS-3

150 150 150

28 28 30

22 22 24

20 20 26

280 300 420

984 684 732

537 537 586

488 488 635

128 137 191

  

  

— — —

T46D11S25  T46D11S37  T46D11S50 

2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5%

DS-3 DS-3 DS-3

150 150 150

30 36 50

24 27 33

26 26 35

500 570 1000

732 879 1220

586 659 806

635 635 854

228 260 455

  

  

— — —

T46D11S75  T46D11S99  T46D11S67 

DS-3 DS-3 DS-3 DS-3

150 150 150 150

28 30 30 36

22 24 24 27

20 26 26 26

300 420 500 570

684 732 732 879

537 586 586 659

488 635 635 635

137 191 228 260

   

   

— — — —

T46D21S37  T46D21S50  T46D21S75  T46D21S99 

75 100 167

6-3/16

4160 Volts to 240/480 Volts 37.5 50 75 100    

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

2@-2.5% 2@-2.5% 2@-2.5% 2@-2.5%

No UL label. Refer to your Eaton sales office. NEMA 3R enclosure and/or UL label available at additional cost. Specify at time of order entry if required. Not seismic qualified. Available by special order.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1 CA08101001E


Transformers General Purpose Transformers

9-37

February 2007

Three-Phase Encapsulated (Type EPT), Ventilated (Type DT-3), 60 Hz

Three-Phase Encapsulated (Type EPT), Ventilated (Type DT-3), 60 Hz

Application Description

Options and Accessories

The basic purpose of a transformer is voltage transformation as near as practically possible to the load for economy and distribution of power. Typical loads for dry-type distribution transformers include lighting, heating, air conditioners, fans and machine tools. Such loads are found in commercial, institutional, industrial and residential structures.

Please refer to Page 9-146.

Features, Benefits and Functions ■

Type EPT Encapsulated

Product Description Type EPT ■ ■ ■ ■ ■ ■ ■ ■

Sand and Resin Encapsulated design. Suitable for indoor or outdoor applications. Totally enclosed, non-ventilated enclosures. Enclosures are NEMA 3R rated. Mountable in any position indoors and upright only outdoors. 185ºC insulation system. 115ºC rise standard, 80°C rise optional. Available in ratings through 75 kVA and 4160 volts primary.

Type DT-3 ■ ■

■ ■ ■ ■

Ventilated, NEMA 2 enclosure standard. Suitable for indoor applications, outdoors when weathershields are also installed. Upright mounting only. 220ºC insulation system. 150ºC rise standard, 115°C or 80°C rise optional. Available in three-phase ratings 15 – 1500 kVA and up to 4160 volts primary. Do not comply with Federal Energy Efficiency requirements that go into effect January 1, 2007. Cannot be purchased for use in the United States or territories.

UL listed. ■ 60 Hz operation standard, 50/60 Hz operation available. ■ Short-term overload capability as required by ANSI. ■ Meet NEMA ST-20 sound levels.

Standards and Certifications Industry Standards All Cutler-Hammer dry-type distribution and control transformers are built and tested in accordance with applicable NEMA, ANSI and IEEE Standards. All 600 volt class transformers are UL listed unless otherwise noted.

Seismically Qualified Cutler-Hammer manufactured dry-type distribution transformers are seismically qualified, and exceed requirements of the Uniform Building Code (UBC), International Building Code (IBC), and California Code Title 24.

The following pages provide listings for most standard transformer ratings and styles. For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

CA08101001E

For more information visit: www.eaton.com

Product Specifications Frequency Cutler-Hammer standard dry-type distribution transformers are designed for 60 Hertz operation. Transformers required for other frequencies are available and must be specifically designed.

Overload Capability Short-term overload is designed into transformers as required by ANSI. Dry-type distribution transformers will deliver 200% nameplate load for one half hour; 150% load for one hour; and 125% load for four hours without being damaged provided that a constant 50% load precedes and follows the overload. See ANSI C57.96-01.250 for additional limitations. Continuous overload capacity is not deliberately designed into a transformer because the design objective is to be within the allowed winding temperature rise with nameplate loading.

9


Transformers General Purpose Transformers

9-38

February 2007

Three-Phase Encapsulated (Type EPT), Ventilated (Type DT-3), 60 Hz Insulation System and Temperature Rise

Sound Levels

Series-Multiple Windings

Industry standards classify insulation systems and rise as shown below:

All Cutler-Hammer 600 volt class general purpose dry-type distribution transformers are designed to meet NEMA ST-20 sound levels listed here. These are the sound levels measured in a soundproof environment. Actual sound levels measured at an installation will likely be higher due to electrical connections and environmental conditions Lower sound levels are available and should be specified when the transformer is going to be installed in an area where sound may be a concern.

Series-multiple windings consist of 2 similar coils in each winding which can be connected in series or parallel (multiple). Transformers with seriesmultiple windings are designated with an “X” or “/” between the voltage ratings, such as voltages of “120/240” or “240 X 480.” If the series-multiple winding is designated by an “X,” the winding can be connected only for a series or parallel. With the “/” designation, a mid-point also becomes available in addition to the series or parallel connection. As an example, a 120 X 240 winding can be connected for either 120 (parallel) or 240 (series), but a 120/240 winding can be connected for 120 (parallel), or 240 (series), or 240 with a 120 mid-point.

Table 9-42. Insulation System Classification Ambient

+ Winding Rise

+ Hot Spot

= Temp. Class

40°C 40°C 40°C 40°C

55°C 80°C 115°C 150°C

10°C 30°C 30°C 30°C

105°C 150°C 185°C 220°C

The design life of transformers having different insulation systems is the same — the lower temperature systems are designed for the same life as the higher temperature systems.

9

Enclosures Eaton’s Cutler-Hammer ventilated transformers, Type DT-3, utilize a NEMA 2 rated (drip-proof) enclosure as standard, and are rated NEMA 3R with the addition of weathershields. Cutler-Hammer encapsulated transformers, Type EPT, utilize a NEMA 3R rated enclosure as standard.

Table 9-43. Average Sound Levels  NEMA ST-20 Average Sound Level in dB kVA

Up to 1.2 kV

Above 1.2 kV

Ventilated Encap- Ventilated sulated 0–9 10 – 50 51 – 150 151 – 300

40 45 50 55

45 50 55 57

45 50 55 58

301 – 500 501 – 700 701 – 1000 1001 – 1500

60 62 64 65

59 61 63 64

60 62 64 65



Technical Data and Specifications Please refer to Page 9-149.

Currently being reviewed and revised by NEMA.

Winding Terminations Primary and secondary windings are terminated in the wiring compartment. Encapsulated units have copper leads or stabs brought out for connections. Ventilated transformers have leads brought out to aluminum pads that are pre-drilled to accept Cu/Al lugs. Lugs are not supplied with these transformers. Eaton recommends external cables be rated 90°C (sized at 75°C ampacity) for encapsulated designs and 75°C for ventilated designs.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

For more information visit: www.eaton.com

CA08101001E


Transformers General Purpose Transformers

9-39

February 2007

Three-Phase Encapsulated (Type EPT), Ventilated (Type DT-3), 60 Hz

Product Selection Additional Product Selection information begins on Page 9-164. Table 9-44. Three-Phase Selection Information — Types EPT, DT-3, 60 Hz kVA

Full Cap. Taps FCAN

FCBN

Type °C Dimensions (Inches) Temp. H W D Rise

Wt. Dimensions (mm) Wt. Lbs. H kg W D

Frame Wiring Weathershield Style Diagram Catalog Price Number Number Number U.S. $

Price U.S. $

208 Δ Volts to 480Y/277 Volts 15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

25 30 30

20-1/8 20-1/8 20-1/8

14-1/8 14-1/8 14-3/8

152 230 310

635 762 762

511 511 511

359 359 364

69 104 140

FR909 FR910A FR912A

342B 342B 342B

WS31 WS31 WS31

V29M47T15N  V29M47T30N  V29M47T45N 

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 39-1/4 46-5/8

26-1/8 26-1/8 28

19-1/8 19-1/8 23

480 600 785

995 995 1183

663 663 710

486 486 584

218 272 356

FR914B FR915B FR916A

342B 342B 342B

WS33 WS33 WS19

V29M47T75N  V29M47T12N  V29M47T49N 

225 300 500

1@+5% 1@+5% —

DT-3 DT-3 DT-3

150 150 150

62-1/4 62-1/4 75

31-1/4 31-1/4 44-1/2

30-1/4 30-1/4 36

1450 1450 2550

1581 1581 1905

794 794 1130

768 768 914

728 FR918A 728 FR918A 1158 FR919

333B 333B 329A

WS34 WS34 WS35

V29R47T22N  V29R47T33N  V29G47T55N 

EPT EPT EPT

115 115 115

13-3/8 15-7/8 15-7/8

15-15/16 16-1/2 16-1/2

8-5/16 9-7/8 9-7/8

116 165 166

340 403 403

405 419 419

211 251 251

53 75 75

FR201 FR200 FR103

70I 70I 70I

IndoorOutdoor

Y25G19T03A  Y25G19T06A  Y25G19T09A 

2@-5% 2@-5% 2@-5%

220 Δ Volts to 190Y/110 Volts 3 6 9

— — —

2@-5% 2@-5% 2@-5%

15 30 45

— 2@-5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

17-3/8 26-5/8 26-5/8

20 25-1/4 28-1/2

10-9/16 12-3/4 14-5/8

275 422 660

441 676 676

508 638 715

267 324 372

125 191 299

FR95 FR243 FR244

  

IndoorOutdoor

Y25G19T15A  Y25M19T30A Y25M19T45A

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

25 30 30

20-1/8 20-1/8 20-1/8

14-1/8 14-1/8 14-3/8

152 230 310

635 762 762

511 511 511

359 359 364

69 104 141

FR909 FR910A FR912A

280Q 280Q 280Q

WS31 WS31 WS31

V25M19T15A  V25M19T30A  V25M19T45A 

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 39-1/4 46-5/8

26-1/8 26-1/8 28

19-1/8 19-1/8 23

480 600 785

995 995 1183

663 663 710

486 486 584

218 272 356

FR914B FR915B FR916A

280Q 280Q 280Q

WS33 WS33 WS19

V25M19T75A  V25M19T12A  V25M19T49A 

225 300 500

1@+5% 1@+5% —

DT-3 DT-3 DT-3

150 150 150

62-1/4 62-1/4 75

31-1/4 31-1/4 44-1/2

30-1/4 30-1/4 36

1450 1450 2400

1581 1581 1905

794 794 1130

768 768 914

728 FR918A 728 FR918A 1088 FR919

289F 289F 289F

WS34 WS34 WS35

V25R19T22A  V25R19T33A  V25G19T55A 

EPT EPT EPT

115 115 115

13-3/8 15-7/8 15-7/8

15-15/16 16-1/2 16-1/2

8-5/16 9-7/8 9-7/8

116 175 166

340 403 403

405 419 419

211 251 251

53 79 75

FR201 FR200 FR103

70I 70Q 70Q

IndoorOutdoor

Y25G28T03A  Y25G28T06A  Y25G28T09A 

2@-5% 2@-5% 2@-5%

220 Δ Volts to 208Y/120 Volts 3 6 9

— — —

2@-5% 2@-5% 2@-5%

15 30 45

— 2@-5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

17-3/8 26-5/8 26-5/8

20 25-1/4 28-1/2

10-9/16 12-3/4 14-5/8

275 422 660

441 676 676

508 638 715

267 324 372

125 191 299

FR95 FR243 FR244

70Q 84AF 84AF

IndoorOutdoor

Y25G28T15A  Y25M28T30A Y25M28T45A

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

25 30 30

20-1/8 20-1/8 20-1/8

14-1/8 14-1/8 14-3/8

152 230 310

635 762 762

511 511 511

359 359 364

69 104 141

FR909 FR910A FR912A

280Q 280Q 280Q

WS31 WS31 WS31

V25M28T15A  V25M28T30A  V25M28T45A 

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 39-1/4 46-5/8

26-1/8 26-1/8 28

19-1/8 19-1/8 23

480 600 785

995 995 1183

663 663 710

486 486 584

218 272 356

FR914B FR915B FR916A

280Q 280Q 280Q

WS33 WS33 WS19

V25M28T75A  V25M28T12A  V25M28T49A 

225 300 500

1@+5% 1@+5% —

DT-3 DT-3 DT-3

150 150 150

62-1/4 62-1/4 75

31-1/4 31-1/4 44-1/2

30-1/4 30-1/4 36

1450 1450 2400

1581 1581 1905

794 794 1130

768 768 914

499 FR918A 728 FR918A 1088 FR919

289F 289F 289F

WS34 WS34 WS35

V25R28T22A  V25R28T33A  V25G28T55A 

EPT EPT EPT

115 115 115

13-3/8 15-7/8 15-7/8

15-15/16 16-1/2 16-1/2

8-5/16 9-7/8 9-7/8

116 175 166

340 403 403

405 419 419

211 251 251

53 79 75

FR201 FR200 FR103

70I 70X 72S

IndoorOutdoor

Y25G37T03A  Y25G37T06A  Y25G37T09A 

2@-5% 2@-5% 2@-5%

220 Δ Volts to 380Y/220 Volts 3 6 9

— — —

2@-5% 2@-5% 2@-5%

15 30 45

— 2@-5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

17-3/8 26-5/8 26-5/8

20 25-1/4 28-1/2

10-9/16 12-3/4 14-5/8

275 422 660

441 676 676

508 638 715

267 324 372

125 191 299

FR95 FR243 FR244

72S 84AF 84AF

IndoorOutdoor

Y25G37T15A  Y25M37T30A Y25M37T45A

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

25 30 30

20-1/8 20-1/8 20-1/8

14-1/8 14-1/8 14-3/8

152 230 310

635 762 762

511 511 511

359 359 364

69 104 141

FR909 FR910A FR912A

280Q 280Q 280Q

WS31 WS31 WS31

V25M37T15A  V25M37T30A  V25M37T45A 

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 39-1/4 46-5/8

26-1/8 26-1/8 28

19-1/8 19-1/8 23

480 600 785

995 995 1183

663 663 710

486 486 584

218 272 356

FR914B FR915B FR916A

280Q 342D 280Q

WS33 WS33 WS19

V25M37T75A  V25M37T12A  V25M37T49A 

225 300 500

1@+5% 1@+5% —

DT-3 DT-3 DT-3

150 150 150

56-1/4 62-1/4 75

31-1/4 31-1/4 44-1/2

24-1/4 30-1/4 36

1100 1450 2400

1427 1581 1905

790 794 1130

616 768 914

499 FR917 728 FR918A 1088 FR919

289F 289F 289F

WS34 WS34 WS35

V25R37T22A  V25R37T33A  V25G37T55A 

  

2@-5% 2@-5% 2@-5%

Do not meet Federal Energy Efficiency standards that are effective January 1, 2007. Cannot be purchased for use in the United States or territories. Refer to your Eaton sales office. T-T connected secondary.

Note: Contact your local Eaton sales office for CE Mark transformer requirements.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

CA08101001E

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1

9


Transformers General Purpose Transformers

9-40

February 2007

Three-Phase Encapsulated (Type EPT), Ventilated (Type DT-3), 60 Hz Table 9-45. Three-Phase Selection Information — Types EPT, DT-3, 60 Hz kVA

Full Cap. Taps FCAN

FCBN

Dimensions (Inches) Type °C Temp. H W D Rise

Wt. Dimensions (mm) Wt. Lbs. H kg W D

Frame Diagram Weathershield Wiring Catalog Price Number Number U.S. $

Style Number

Price U.S. $

FR103 FR95 FR243 FR244

IndoorOutdoor

Y24G28T09N  Y24G28T15N  Y24M28T30N Y24M28T45N

240 Δ Volts to 208Y/120 Volts 9 15 30 45

— — 2@+2.5% 2@+2.5%

EPT EPT EPT EPT

115 115 115 115

15-7/8 17-3/8 26-5/8 26-5/8

16-1/2 20 25-1/4 28-1/2

9-7/8 10-9/16 12-3/4 14-5/8

190 275 422 660

403 441 676 676

419 508 638 715

251 267 324 372

86 125 191 299

15 30 45

2@+2.5% 4@-2.5% DT-3 2@+2.5% 4@-2.5% DT-3 2@+2.5% 4@-2.5% DT-3

150 150 150

30 30 30

20-1/8 20-1/8 20-1/8

14-1/8 14-1/8 14-3/8

230 230 310

762 762 762

511 511 511

359 359 364

104 FR910A 280C 104 FR910A 280C 140 FR912A 280C

WS31 WS31 WS31

V24M28T15B  V24M28T30N  V24M28T45N 

75 112.5 150

2@+2.5% 4@-2.5% DT-3 2@+2.5% 4@-2.5% DT-3 2@+2.5% 4@-2.5% DT-3

150 150 150

39-1/4 26-1/8 39-1/4 26-1/8 46-5/8 28

19-1/8 19-1/8 23

500 995 600 995 785 1183

663 663 710

486 486 584

227 FR914B 280C 272 FR915B 280C 356 FR916A 280C

WS33 WS33 WS19

V24M28T75  V24M28T12N  V24M28T49N 

225 300 500

1@+5% 1@+5% —

150 150 150

62-1/4 31-1/4 62-1/4 31-1/4 75 44-1/2

30-1/4 30-1/4 36

1450 1581 1450 1581 2400 1905

794 794 1130

768 768 914

499 FR918A 289A 728 FR918A 289A 1088 FR919 290A

WS34 WS34 WS35

V24R28T22N  V24R28T33N  V24G28T55N 

2@-5% 2@-5% 4@-2.5% 4@-2.5%

2@-5% 2@-5% 2@-5%

DT-3 DT-3 DT-3

70C 70C 84C 84C

240 Δ Volts to 480Y/277 Volts 15 30 45

2@+2.5% 4@-2.5% DT-3 2@+2.5% 4@-2.5% DT-3 2@+2.5% 4@-2.5% DT-3

150 150 150

25 30 30

20-1/8 20-1/8 20-1/8

14-1/8 14-1/8 14-3/8

152 230 310

635 762 762

511 511 511

359 359 364

69 FR909 342L 104 FR910A 342L 141 FR912A 342L

WS31 WS31 WS31

V24M47T15A  V24M47T30  V24M47T45N 

75 112.5 150

2@+2.5% 4@-2.5% DT-3 2@+2.5% 4@-2.5% DT-3 2@+2.5% 4@-2.5% DT-3

150 150 150

39-1/4 26-1/8 39-1/4 26-1/8 46-5/8 28

19-1/8 19-1/8 23

480 995 600 995 870 1183

663 663 710

486 486 584

218 FR914B 342L 272 FR915B 342L 395 FR916A 342L

WS33 WS33 WS19

V24M47T75  V24M47T12A  V24M47T49A 

225 300 500

1@+5% 1@+5% —

150 150 150

62-1/4 31-1/4 62-1/4 31-1/4 75 44-1/2

30-1/4 30-1/4 36

1450 1581 1450 1581 2400 1905

794 794 1130

768 768 914

728 FR918A 333A 728 FR918A 333A 1088 FR919 329D

WS34 WS34 WS35

V24R47T22A  V24R47T33A  V24G47T55 

70F 70F 70F 72R

IndoorOutdoor

Y38G19T03A  Y38G19T06A  Y38G19T09A  Y38G19T15A 

84AC 84AC 84AC

IndoorOutdoor

Y38M19T30A Y38M19T45A Y38M19T75A 

9

2@-5% 2@-5% 2@-5%

DT-3 DT-3 DT-3

380 Δ Volts to 190Y/110 Volts 3 6 9 15

— — — —

EPT EPT EPT EPT

115 115 115 115

13-3/8 15-7/8 15-7/8 17-3/8

30 45 75

2@+2.5% 4@-2.5% EPT 2@+2.5% 4@-2.5% EPT 2@+2.5% 4@-2.5% EPT

115 115 115

26-5/8 25-1/4 26-5/8 28-1/2 32-1/8 30-1/4

15 30 45

2@+2.5% 4@-2.5% DT-3 2@+2.5% 4@-2.5% DT-3 2@+2.5% 4@-2.5% DT-3

150 150 150

25 30 30

75 112.5 150

2@+2.5% 4@-2.5% DT-3 2@+2.5% 4@-2.5% DT-3 2@+2.5% 4@-2.5% DT-3

225 300 500

2@+2.5% 4@-2.5% DT-3 2@+2.5% 4@-2.5% DT-3 2@+2.5% 4@-2.5% DT-3

2@-5% 2@-5% 2@-5% 2@-5%

15-15/16 8-5/16 16-1/2 9-7/8 20 10-9/16 20 10-9/16

116 165 275 275

340 403 441 441

405 419 508 508

211 251 267 267

53 75 125 125

12-3/4 14-5/8 15-5/8

422 660 1275

676 676 814

638 715 769

324 372 397

191 FR243 299 FR244 580 FR245

20-1/8 20-1/8 20-1/8

14-1/8 14-1/8 14-3/8

152 230 310

635 762 762

511 511 511

359 359 364

69 FR909 280L 104 FR910A 280L 141 FR912A 280L

WS31 WS31 WS31

V38M19T15A  V38M19T30A  V38M19T45A 

150 150 150

39-1/4 26-1/8 39-1/4 26-1/8 46-5/8 28

19-1/8 19-1/8 23

480 995 600 995 870 1183

663 663 710

486 486 584

218 FR914B 280L 272 FR915B 280L 395 FR916A 280L

WS33 WS33 WS19

V38M19T75A  V38M19T12A  V38M19T49A 

150 150 150

56-1/4 31-1/4 62-1/4 31-1/4 75 44-1/2

24-1/4 30-1/4 36

1100 1427 1450 1581 2400 1905

790 794 1130

616 768 914

499 FR917 280L 728 FR918A   1088 FR919

WS34 WS34 WS35

V38M19T22A  V38M19T33A  V38M19T55A 

FR201 FR200 FR95 FR95

380 Δ Volts to 208Y/120 Volts 116 165 185 275

340 403 403 441

405 419 419 508

211 251 251 267

53 75 84 125

FR201 FR200 FR103 FR95

70D 70F 70D 70D

IndoorOutdoor

Y38G28T03A Y38G28T06A  Y38G28T09A  Y38G28T15A 

12-3/4 14-5/8 15-5/8

422 660 1275

676 676 814

638 715 769

324 372 397

191 FR243 299 FR244 580 FR245

84H 84R 84R

IndoorOutdoor

Y38M28T30A Y38M28T45A Y38M28T75A 

20-1/8 20-1/8 20-1/8

14-1/8 14-1/8 14-3/8

152 230 310

635 762 762

511 511 511

359 359 364

69 FR909 280L 104 FR910A 280L 141 FR912A 280L

WS31 WS31 WS31

V38M28T15A  V38M28T30A  V38M28T45A 

150 150 150

39-1/4 26-1/8 39-1/4 26-1/8 46-5/8 28

19-1/8 19-1/8 23

480 995 600 995 785 1183

663 663 710

486 486 584

218 FR914B 280L 272 FR915B 280L 356 FR916A 280L

WS33 WS33 WS19

V38M28T75A  V38M28T12A  V38M28T49A 

150 150 150

56-1/4 31-1/4 62-1/4 31-1/4 75 44-1/2

24-1/4 30-1/4 36

1100 1427 1450 1581 2400 1905

790 794 1130

616 768 914

499 FR917 280L 728 FR918A 280L  1088 FR919

WS34 WS34 WS35

V38M28T22A  V38M28T33A  V38M28T55A 

3 6 9 15

— — — —

EPT EPT EPT EPT

115 115 115 115

13-3/8 15-7/8 15-7/8 17-3/8

30 45 75

2@+2.5% 4@-2.5% EPT 2@+2.5% 4@-2.5% EPT 2@+2.5% 4@-2.5% EPT

115 115 115

26-5/8 25-1/4 26-5/8 28-1/2 32-1/8 30-1/4

15 30 45

2@+2.5% 4@-2.5% DT-3 2@+2.5% 4@-2.5% DT-3 2@+2.5% 4@-2.5% DT-3

150 150 150

25 30 30

75 112.5 150

2@+2.5% 4@-2.5% DT-3 2@+2.5% 4@-2.5% DT-3 2@+2.5% 4@-2.5% DT-3

225 300 500

2@+2.5% 4@-2.5% DT-3 2@+2.5% 4@-2.5% DT-3 2@+2.5% 4@-2.5% DT-3

   

2@-5% 2@-5% 2@-5% 2@-5%

15-15/16 8-5/16 16-1/2 9-7/8 16-1/2 9-7/8 20 10-9/16

T-T connected secondary. Do not meet Federal Energy Efficiency standards that are effective January 1, 2007. Cannot be purchased for use in the United States or territories. Floor-mount only. Refer to your Eaton sales office.

Note: Contact your local Eaton sales office for CE Mark transformer requirements.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . DT-1 CA08101001E


Transformers General Purpose Transformers

9-41

February 2007

Three-Phase Encapsulated (Type EPT), Ventilated (Type DT-3), 60 Hz Table 9-46. Three-Phase Selection Information — Types EPT, DT-3, 60 Hz kVA Full Cap. Taps FCAN

FCBN

Type °C Dimensions (Inches) Temp. H W D Rise

Wt. Dimensions (mm) Wt. Lbs. H kg W D

Frame Wiring Weathershield Style Diagram Catalog Price Number Number Number U.S. $

Price U.S. $

380 Δ Volts to 220Y/127 Volts 116 165 195 275

340 403 403 441

405 419 419 508

211 251 251 267

53 75 89 125

FR201 FR200 FR103 FR95

70F 70F 70M 70F

IndoorOutdoor

Y38G31T03A  Y38G31T06A  Y38G31T09A  Y38G31T15A 

12-3/4 14-5/8 15-5/8

422 660 1275

676 676 814

638 715 769

324 372 397

191 299 580

FR243 FR244 FR245

84R 84R 84R

IndoorOutdoor

Y38M31T30A Y38M31T45A Y38M31T75A 

20-1/8 20-1/8 20-1/8

14-1/8 14-1/8 14-3/8

152 230 310

635 762 762

511 511 511

359 359 364

69 104 141

FR909 280L FR910A 280L FR912A 280L

WS31 WS31 WS31

V38M31T15A  V38M31T30A  V38M31T45A 

39-1/4 39-1/4 46-5/8

26-1/8 26-1/8 28

19-1/8 19-1/8 23

480 600 785

995 995 1183

663 663 710

486 486 584

218 272 356

FR914B 280L FR915B 280L FR916A 280L

WS33 WS33 WS19

V38M31T75A  V38M31T12A  V38M31T49A 

150 150 150

56-1/4 62-1/4 75

31-1/4 31-1/4 44-1/2

24-1/4 30-1/4 36

1100 1450 2400

1427 1581 1905

790 794 1130

616 768 914

499 FR917 280L 728 FR918A 280L 1088 FR919 275H

WS34 WS34 WS35

V38M31T22A  V38M31T33A  V38M31T55A 

116 180 195 275

340 403 403 441

405 419 419 508

211 251 251 267

53 82 89 125

FR201 FR200 FR103 FR95

74K 74K 74K 74K

IndoorOutdoor

Y38G25T03A  Y38G25T06A  Y38G25T09A  Y38G25T15A 

  

IndoorOutdoor

Y38M25T30A Y38M25T45A Y38M25T75A 

3 6 9 15

— — — —

2@-5% 2@-5% 2@-5% 2@-5%

EPT EPT EPT EPT

115 115 115 115

13-3/8 15-7/8 15-7/8 17-3/8

15-15/16 8-5/16 16-1/2 9-7/8 16-1/2 9-7/8 20 10-9/16

30 45 75

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

EPT EPT EPT

115 115 115

26-5/8 26-5/8 32-1/8

25-1/4 28-1/2 30-1/4

15 30 45

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

25 30 30

75 2@+2.5% 112.5 2@+2.5% 150 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

225 300 500

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

2@+2.5% 2@+2.5% 2@+2.5%

380 Δ Volts to 220 Δ Volts 3 6 9 15

— — — —

2@-5% 2@-5% 2@-5% 2@-5%

EPT EPT EPT EPT

115 115 115 115

13-3/8 15-7/8 15-7/8 17-3/8

15-15/16 8-5/16 16-1/2 9-7/8 16-1/2 9-7/8 20 10-9/16

30 45 75

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

EPT EPT EPT

115 115 115

26-5/8 26-5/8 32-1/8

25-1/4 28-1/2 30-1/4

12-3/4 14-5/8 15-5/8

422 660 1275

676 676 814

638 715 769

324 372 397

191 299 580

FR243 FR244 FR245

15 30 45

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

25 30 30

20-1/8 20-1/8 20-1/8

14-1/8 14-1/8 14-3/8

152 230 310

635 762 762

511 511 511

359 359 364

69 104 141

FR909 281D FR910A 281D FR912A 281D

WS31 WS31 WS31

V38M25T15A  V38M25T30A  V38M25T45A 

75 2@+2.5% 112.5 2@+2.5% 150 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 39-1/4 46-5/8

26-1/8 26-1/8 28

19-1/8 19-1/8 23

480 600 950

995 995 1183

663 663 710

486 486 584

218 272 431

FR914B 281D FR915B 281D FR916A 281D

WS33 WS33 WS19

V38M25T75A  V38M25T12A  V38M25T49A 

225 300 500

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

56-1/4 62-1/4 75

31-1/4 31-1/4 44-1/2

24-1/4 30-1/4 36

1100 1450 2400

1427 1581 1905

790 794 1130

616 768 914

499 FR917 281D 728 FR918A 281D  1088 FR919

WS34 WS34 WS35

V38M25T22A  V38M25T33A  V38M25T55A 

116 165 180 275

340 403 403 441

405 419 419 508

211 251 251 267

53 75 82 125

FR201 FR200 FR103 FR95

70D 70D 70D 70D

IndoorOutdoor

Y38G37T03A  Y38G37T06A  Y38G37T09A  Y38G37T15A 

84H 84H 84H

IndoorOutdoor

Y38M37T30A Y38M37T45A Y38M37T75A 

2@+2.5% 2@+2.5% 2@+2.5%

380 Δ Volts to 380Y/220 Volts 3 6 9 15

— — — —

2@-5% 2@-5% 2@-5% 2@-5%

EPT EPT EPT EPT

115 115 115 115

13-3/8 15-7/8 15-7/8 17-3/8

15-15/16 8-5/16 16-1/2 9-7/8 16-1/2 9-7/8 20 10-9/16

30 45 75

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

EPT EPT EPT

115 115 115

26-5/8 26-5/8 32-1/8

25-1/4 28-1/2 30-1/4

12-3/4 14-5/8 15-5/8

422 660 1275

676 676 814

638 715 769

324 372 397

191 299 580

FR243 FR244 FR245

15 30 45

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

25 30 30

20-1/8 20-1/8 20-1/8

14-1/8 14-1/8 14-3/8

152 230 310

635 762 762

511 511 511

359 359 364

69 104 141

FR909 280L FR910A 280L FR912A 280L

WS31 WS31 WS31

V38M37T15A  V38M37T30A  V38M37T45A 

75 2@+2.5% 112.5 2@+2.5% 150 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 39-1/4 46-5/8

26-1/8 26-1/8 28

19-1/8 19-1/8 23

480 600 785

995 995 1183

663 663 710

486 486 584

218 272 356

FR914B 280L FR915B 280L FR916A 280L

WS33 WS33 WS19

V38M37T75A  V38M37T12A  V38M37T49A 

225 300 500

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

56-1/4 62-1/4 75

31-1/4 31-1/4 44-1/2

24-1/4 30-1/4 36

1100 1450 2400

1427 1581 1905

790 794 1130

616 768 914

499 FR917 280L 728 FR918A 280L  1088 FR919

WS34 WS34 WS35

V38M37T22A  V38M37T33A  V38M37T55A 

116 180 166 275

340 403 403 441

405 419 419 508

211 251 251 267

53 82 75 125

FR201 FR200 FR103 FR95

70F 70F 70F 70F

IndoorOutdoor

Y38G47T03A  Y38G47T06A  Y38G47T09A  Y38G47T15A 

84AB 84AB 84AB

IndoorOutdoor

Y38M47T30A Y38M47T45A Y38M47T75A 

2@+2.5% 2@+2.5% 2@+2.5%

380 Δ Volts to 480Y/277 Volts 3 6 9 15

— — — —

2@-5% 2@-5% 2@-5% 2@-5%

EPT EPT EPT EPT

115 115 115 115

13-3/8 15-7/8 15-7/8 17-3/8

15-15/16 8-5/16 16-1/2 9-7/8 16-1/2 9-7/8 20 10-9/16

30 45 75

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

EPT EPT EPT

115 115 115

26-5/8 26-5/8 32-1/8

25-1/4 28-1/2 30-1/4

12-3/4 14-5/8 15-5/8

422 660 1275

676 676 814

638 715 769

324 372 397

191 299 580

FR243 FR244 FR245

15 30 45

2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

25 30 30

20-1/8 20-1/8 20-1/8

14-1/8 14-1/8 14-3/8

152 230 310

635 762 762

511 511 511

359 359 364

69 104 141

FR909 280L FR910A 280L FR912A 280L

WS31 WS31 WS31

V38M47T15A  V38M47T30A  V38M47T45A 

75 2@+2.5% 112.5 2@+2.5% 150 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 39-1/4 46-5/8

26-1/8 26-1/8 28

19-1/8 19-1/8 23

480 600 875

995 995 1183

663 663 710

486 486 584

218 272 397

FR914B 280L FR915B 280L FR916A 280L

WS33 WS33 WS19

V38M47T75A  V38M47T12A  V38M47T49A 

225 300 500

4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

56-1/4 62-1/4 75

31-1/4 31-1/4 44-1/2

24-1/4 30-1/4 36

1100 1450 2400

1427 1581 1905

790 794 1130

616 768 914

499 FR917 280L 728 FR918A 280L  1088 FR919

WS34 WS34 WS35

V38M47T22A  V38M47T33A  V38M47T55A 

  



2@+2.5% 2@+2.5% 2@+2.5%

T-T connected secondary. Floor-mount only. Do not meet Federal Energy Efficiency standards that are effective January 1, 2007. Cannot be purchased for use in the United States or territories. Refer to your Eaton sales office.

CA08101001E

Note: Contact your local Eaton sales office for CE Mark transformer requirements. For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1

9


Transformers General Purpose Transformers

9-42

February 2007

Three-Phase Encapsulated (Type EPT), Ventilated (Type DT-3), 60 Hz Table 9-47. Three-Phase Selection Information — Types EPT, DT-3, 60 Hz kVA

Full Cap. Taps FCAN

FCBN

Type °C Dimensions (Inches) Temp. H W D Rise

Wt. Dimensions (mm) Wt. Lbs. H kg W D

Frame Wiring Weathershield Style Diagram Catalog Price Number Number Number U.S. $

Price U.S. $

416 Δ Volts to 208Y/120 Volts

9

3 6 9 15

— — — —

30 45 75

2@-5% 2@-5% 2@-5% 2@-5%

116 175 190 275

340 403 403 441

405 419 419 508

211 251 251 267

53 79 86 125

FR201 FR200 FR103 FR95

70V 70V 70V 70V

IndoorOutdoor

Y43G28T03A  Y43G28T06A  Y43G28T09A  Y43G28T15A 

12-3/4 14-5/8 15-5/8

422 660 1275

676 676 814

638 715 769

324 372 397

191 299 580

FR243 FR244 FR245

84I 84I 84I

IndoorOutdoor

Y43M28T30A Y43M28T45A Y43M28T75A 

20-1/8 20-1/8 20-1/8

14-1/8 14-1/8 14-3/8

152 230 310

635 762 762

511 511 511

359 359 364

69 104 141

FR909 FR910A FR912A

280P 280P 280P

WS31 WS31 WS31

V43M28T15A  V43M28T30A  V43M28T45A 

39-1/4 39-1/4 46-5/8

26-1/8 26-1/8 28

19-1/8 19-1/8 23

480 600 785

995 995 1183

663 663 710

486 486 584

218 272 356

FR914B FR915B FR916A

280P 280P 280P

WS33 WS33 WS19

V43M28T75A  V43M28T12A  V43M28T49A 

150 150 150

56-1/4 62-1/4 75

31-1/4 31-1/4 44-1/2

24-1/4 30-1/4 36

1100 1450 2400

1427 1581 1905

790 794 1130

616 768 914

280P 280P

WS34 WS34 WS35

V43M28T22A  V43M28T33A  V43M28T55A 

EPT EPT EPT EPT

115 115 115 115

13-3/8 15-7/8 15-7/8 17-3/8

15-15/16 8-5/16 16-1/2 9-7/8 16-1/2 9-7/8 20 10-9/16

116 165 166 275

340 403 403 441

405 419 419 508

211 251 251 267

53 75 75 125

FR201 FR200 FR103 FR95

70G 70G 70G 70G

IndoorOutdoor

Y44G31T03A  Y44G31T06A  Y44G31T09A  Y44G31T15A 

EPT EPT EPT EPT

115 115 115 115

13-3/8 15-7/8 15-7/8 17-3/8

15-15/16 8-5/16 16-1/2 9-7/8 16-1/2 9-7/8 20 10-9/16

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

26-5/8 26-5/8 32-1/8

25-1/4 28-1/2 30-1/4

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

25 30 30

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

499 FR917 728 FR918A 1088 FR919



440 Δ Volts to 220Y/127 Volts 3 6 9 15

— — — —

30 45 75

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

26-5/8 26-5/8 32-1/8

25-1/4 28-1/2 30-1/4

12-3/4 14-5/8 15-5/8

422 660 1275

676 676 814

638 715 769

324 372 397

191 299 580

FR243 FR244 FR245

84O 84O 84O

IndoorOutdoor

Y44M31T30A Y44M31T45A Y44M31T75A 

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

25 30 30

20-1/8 20-1/8 20-1/8

14-1/8 14-1/8 14-3/8

152 230 320

635 762 762

511 511 511

359 359 364

69 104 145

FR909 FR910A FR912A

280J 280J 280J

WS31 WS31 WS31

V44M31T15A  V44M31T30A  V44M31T45 

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 39-1/4 46-5/8

26-1/8 26-1/8 28

19-1/8 19-1/8 23

500 600 785

995 995 1183

663 663 710

486 486 584

227 272 356

FR914B FR915B FR916A

280J 280J 280J

WS33 WS33 WS19

V44M31T75  V44M31T12A  V44M31T49A 

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

56-1/4 62-1/4 75

31-1/4 31-1/4 44-1/2

24-1/4 30-1/4 36

1200 1600 2500

1427 1581 1905

790 794 1130

616 768 914

545 FR917 728 FR918A 1135 FR919

280J 280J 275F

WS34 WS34 WS35

V44M31T22A  V44M31T33A  V44M31T55A 

2@-5% 2@-5% 2@-5% 2@-5%

480 Δ Volts to 208Y/120 Volts 3 6 6

— 2@-5% — 2@-5% 2@+2.5% 2@-2.5%

EPT EPT EPT

115 115 115

13-3/8 15-7/8 15-7/8

15-15/16 16-1/2 16-1/2

8-5/16 9-7/8 9-7/8

116 165 165

340 403 403

405 419 419

211 251 251

52 75 75

FR201 FR200 FR200

70A 70A 72B

IndoorOutdoor

Y48G28T03N  Y48G28T06N  Y48D28T06N 

9 9 9

— 2@-5% — 4@-2.5% 2@+2.5% 2@-2.5%

EPT EPT EPT

115 115 115

15-7/8 15-7/8 15-7/8

16-1/2 16-1/2 16-1/2

9-7/8 9-7/8 9-7/8

166 185 185

403 403 403

419 419 419

251 251 251

75 84 84

FR103 FR103 FR103

70A 503A 72B

IndoorOutdoor

Y48G28T09N  Y48J28T09N  Y48D28T09N 

15 15 15

— 2@-5% — 4@-2.5% 2@+2.5% 2@-2.5%

EPT EPT EPT

115 115 115

17-3/8 17-3/8 17-3/8

20 20 20

10-9/16 10-9/16 10-9/16

275 275 275

441 441 441

508 508 508

267 267 267

125 125 125

FR95 FR95 FR95

70A 503A 72B

IndoorOutdoor

Y48G28T15N  Y48J28T15N  Y48D28T15N 

30 45 75

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

26-5/8 26-5/8 32-1/8

25-1/4 28-1/2 30-1/4

12-3/4 14-5/8 15-5/8

422 720 1275

676 676 814

638 715 769

324 372 397

191 327 580

FR243 FR244 FR245

84A 84A 84A

IndoorOutdoor

Y48M28T30N Y48M28T45N Y48M28T75N 

15 30 37.5

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

30 30 30

20-1/8 20-1/8 20-1/8

14-1/8 14-1/8 14-3/8

185 230 310

635 762 762

511 511 511

359 359 364

84 104 140

FR908 FR910A FR912A

280B 280B 280B

WS31 WS31 WS31

V48M28T15  V48M28T30  V48M28T37K 

45 50 75

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

30 39-1/4 39-1/4

20-1/8 26-1/8 26-1/8

14-3/8 19-1/8 19-1/8

310 480 480

762 995 995

511 663 663

364 486 486

140 218 218

FR912A FR913B FR914B

280B 280B 280B

WS31 WS33 WS33

V48M28T45  V48M28T50J  V48M28T75 

112.5 150 225

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

44-1/2 44-1/2 56-1/4

28 28 31-1/4

23 23 24-1/4

870 870 1200

1130 1130 1427

710 710 790

584 584 616

395 395 545

FR915B FR916A FR917

280B 280B 275A

WS33 WS19 WS34

V48M28T12  V48M28T49  V48M28T22 

2@+2.5% 2@+2.5% 2@+2.5% 1@+3.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

57-1/2 75 75 68

36-1/4 44-1/2 44-1/2 64

32-1/4 36 36 45

1710 2400 2900 4350

1460 1905 1905 1727

921 1130 1130 1625

817 914 914 1143

776 1088 1315 1972

FR923 FR919 FR920

275A 275A 275A

WS37 WS35 WS35

V48M28T33  V48M28T55  V48M28T77  V48W28T11G 

300 500 750 1000     

4@-2.5% 4@-2.5% 4@-2.5% 1@-3.5%







T-T connected secondary. Floor-mount only. Do not meet Federal Energy Efficiency standards that are effective January 1, 2007. Cannot be purchased for use in the United States or territories. Refer to your Eaton sales office. Not seismic qualified. Available by special order.

Note: Contact your local Eaton sales office for CE Mark transformer requirements.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1 CA08101001E


Transformers General Purpose Transformers

9-43

February 2007

Three-Phase Encapsulated (Type EPT), Ventilated (Type DT-3), 60 Hz Table 9-48. Three-Phase Selection Information — Types EPT, DT-3, 60 Hz kVA

Full Cap. Taps FCAN

FCBN

Type °C Dimensions (Inches) Temp. H W D Rise

Wt. Dimensions (mm) Wt. Lbs. H kg W D

Frame Wiring Weathershield Style Diagram Catalog Price Number Number Number U.S. $

Price U.S. $

480 Δ Volts to 208Y/120 Volts — Copper Windings 15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

2@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

EPT EPT EPT EPT

115 115 115 115

17-3/8 26-5/8 26-5/8 32-1/8

20 25-1/4 28-1/2 30-1/4

10-9/16 12-3/4 14-5/8 15-5/8

300 505 810 1450

441 676 676 814

508 638 715 769

267 324 372 397

136 230 368 659

FR95 FR243 FR244 FR245

72B 84A 84A 84A

IndoorOutdoor

Y48D28T15CU  Y48M28T30CU Y48M28T45CU Y48M28T75CU 

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

25 30 30 39-1/4

20-1/8 20-1/8 20-1/8 26-1/8

14-1/8 14-1/8 14-3/8 19-1/8

172 310 390 600

635 762 762 995

511 511 511 663

359 359 364 486

78 141 177 272

FR909 FR910A FR912A FR915B

280B 280B 280B 280B

WS31 WS31 WS31 WS33

V48M28T15CU  V48M28T30CU  V48M28T45CU  V48M28T75CU 

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

46-5/8 46-5/8 56-1/4 62-1/4

28 28 31-1/4 31-1/4

23 23 24-1/4 30-1/4

910 1060 1425 1900

1183 1183 1427 1581

710 710 790 794

584 584 616 768

413 481 647 977

FR916A FR916A FR917 FR918A

280B 280B 280B 280B

WS19 WS19 WS34 WS34

V48M28T12CU  V48M28T49CU  V48M28T22CU  V48M28T33CU 

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 1@+3.5% 1@-3.5%

DT-3 DT-3 DT-3

150 150 150

75 75 68

44-1/2 44-1/2 64

36 36 45

3400 1905 3600 1905 5500 1727

1130 1130 1625

914 914 1143

275A 275A

WS35 WS35

V48M28T55CU  V48M28T77CU  V48W28T11CU 

500 750 1000

1544 FR919 1636 FR920 2500 





480 Δ Volts to 208Y/120 Volts Stainless Steel  3 6 9 15

— 2@+2.5% 2@+2.5% 2@+2.5%

2@-5% 2@-2.5% 2@-2.5% 2@-2.5%

EPT EPT EPT EPT

115 115 115 115

13-3/8 15-7/8 15-7/8 17-3/8

15-15/16 8-5/16 16-1/2 9-7/8 16-1/2 9-7/8 20 10-9/16

30 45 75

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

26-5/8 26-5/8 32-1/8

25-1/4 28-1/2 30-1/4

12-3/4 14-5/8 15-5/8

116 175 185 275

340 403 403 441

405 419 419 508

211 251 251 267

53 79 84 125

FR201 FR200 FR103 FR95

70A 72B 72B 72B

IndoorOutdoor

Y48G28T03SS  Y48D28T06SS  Y48D28T09SS  Y48D28T15SS 

422 660 1275

676 676 814

638 715 769

324 372 397

191 299 580

FR243 FR244 FR245

84A 84A 84A

IndoorOutdoor

Y48M28T30SS Y48M28T45SS Y48M28T75SS 

480 Δ Volts to 208Y/120 Volts Stainless Steel, Copper Windings  15 30 45

2@+2.5% 2@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

17-3/8 26-5/8 26-5/8

20 25-1/4 28-1/2

10-9/16 12-3/4 14-5/8

275 504 810

441 676 676

508 638 715

267 324 372

125 229 368

FR95 FR243 FR244

72B 84A 84A

IndoorOutdoor

Y48D28T15SSCU  Y48M28T30SSCU Y48M28T45SSCU

EPT EPT EPT EPT

115 115 115 115

13-3/8 15-7/8 15-7/8 17-3/8

15-15/16 8 5/16 16-1/2 9-7/8 16-1/2 9-7/8 20 10-9/16

116 175 185 275

340 403 403 441

405 419 419 508

211 251 251 267

53 79 84 125

FR201 FR200 FR103 FR95

70K 70K 70A 70A

IndoorOutdoor

Y48G31T03A  Y48G31T06A  Y48G31T09A  Y48G31T15A 

480 Δ Volts to 220Y/127 Volts

     

3 6 9 15

— — — —

30 45 75

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

26-5/8 26-5/8 32-1/8

25-1/4 28-1/2 30-1/4

12-3/4 14-5/8 15-5/8

422 660 1275

676 676 814

638 715 769

324 372 397

191 299 580

FR243 FR244 FR245

84A 84A 84K

IndoorOutdoor

Y48M31T30A Y48M31T45A Y48M31T75A 

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

25 30 30

20 1/8 20-1/8 20-1/8

14-1/8 14-1/8 14-3/8

152 230 340

635 762 762

511 511 511

359 359 364

69 104 154

FR909 FR910A FR912A

280B 280B 280B

WS31 WS31 WS31

V48M31T15A  V48M31T30A  V48M31T45 

75 2@+2.5% 4@-2.5% 112.5 2@+2.5% 4@-2.5% 150 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 46-5/8 46-5/8

26-1/8 28 28

19-1/8 23 23

530 730 785

995 1183 1183

663 710 710

486 584 584

241 331 356

FR914B FR916A FR916A

280B 280B 280B

WS33 WS19 WS19

V48M31T75  V48M31T12  V48M31T49A 

225 300 500

DT-3 DT-3 DT-3

150 150 150

56-1/4 62-1/4 75

31-1/4 31-1/4 44-1/2

24-1/4 30-1/4 36

1200 1427 1450 1581 2500 1905

790 794 1130

616 768 914

545 FR917 280B 728 FR918A 280B 1135 FR919 275A

WS34 WS34 WS35

V48M31T22A  V48M31T33A  V48M31T55A 

2@-5% 2@-5% 2@-5% 2@-5%

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

T-T connected secondary. Floor-mount only. Do not meet Federal Energy Efficiency standards that are effective January 1, 2007. Cannot be purchased for use in the United States or territories. Refer to your Eaton sales office. Not seismic qualified. Available by special order. NEMA 3R, 316 stainless steel enclosure.

Note: Contact your local Eaton sales office for CE Mark transformer requirements.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

CA08101001E

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1

9


Transformers General Purpose Transformers

9-44

February 2007

Three-Phase Encapsulated (Type EPT), Ventilated (Type DT-3), 60 Hz Table 9-49. Three-Phase Selection Information — Types EPT, DT-3, 60 Hz kVA

Full Cap. Taps FCAN

FCBN

Type °C Dimensions (Inches) Temp. H W D Rise

Wt. Dimensions (mm) Wt. Lbs. H kg W D

Frame Wiring Weathershield Style Diagram Catalog Price Number Number Number U.S. $

Price U.S. $

480 Δ Volts to 240 Δ Volts With 120 Volt Lighting Tap on B Phase  3 6 9

9

— — —

8-5/16 9-7/8 9-7/8

116 165 185

340 403 403

405 419 419

211 251 251

52 75 84

FR201 FR200 FR103

74A 74A 73A

IndoorOutdoor

Y48G24T03N  Y48G24T06N  Y48J24T09N 

20 25-1/4 28-1/2

10-9/16 12-3/4 14-5/8

275 422 660

441 676 676

508 638 715

267 324 372

125 191 299

FR95 FR243 FR244

73A 85A 85A

IndoorOutdoor

Y48J24T15N  Y48M24T30N  Y48M24T45N 

25 30 30 39-1/4

20-1/8 20-1/8 20-1/8 26-1/8

14-1/8 14-1/8 14-3/8 19-1/8

152 260 330 515

635 762 762 995

511 511 511 663

359 359 364 486

69 118 150 234

FR909 FR910A FR912A FR914B

282B 282B 282B 282B

WS31 WS31 WS31 WS33

V48M22T15B  V48M22T30  V48M22T45  V48M22T75 

150 150 150 150

46-5/8 46-5/8 56-1/4 62-1/4

28 28 31-1/4 31-1/4

23 23 24-1/4 30-1/4

730 890 1200 1450

1183 1183 1427 1581

710 710 790 794

584 584 616 768

331 404 545 728

FR916A FR916A FR917 FR918A

282B 282B 282B 282B

WS19 WS19 WS34 WS34

V48M22T12  V48M22T49  V48M22T22N  V48M22T33N 

DT-3 DT-3 DT-3

150 150 150

75 75 68

44-1/2 44-1/2 64

36 36 45

2400 1905 2900 1905 4350 1727

1130 1130 1625

914 914 1143

291A 291A

WS35 WS35

V48M22T55N  V48M22T77N  V48W22T11N 

EPT EPT EPT EPT

115 115 115 115

13-3/8 15-7/8 15-7/8 17-3/8

15-15/16 8-5/16 16-1/2 9-7/8 16-1/2 9-7/8 20 10-9/16

2@-5% 2@-5% 4@-2.5%

EPT EPT EPT

115 115 115

13-3/8 15-7/8 15-7/8

15-15/16 16-1/2 16-1/2

15 30 45

— 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

17-3/8 26-5/8 26-5/8

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

112.5 150 225 300

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 1@+3.5% 1@-3.5%

500 750 1000

1088 FR919 1315 FR920 1972 





480 Δ Volts to 380Y/220 Volts

      

116 165 185 275

340 403 403 441

405 419 419 508

211 251 251 267

53 75 84 125

FR201 FR200 FR103 FR95

70A 70R 70R 70R

IndoorOutdoor

Y48G37T03A  Y48G37T06A  Y48G37T09A  Y48G37T15A 

12-3/4 14-5/8 15-5/8

422 660 1275

676 676 814

638 715 769

324 372 397

191 299 580

FR243 FR244 FR245

84A 84A 84A

IndoorOutdoor

Y48M37T30A Y48M37T45A Y48M37T75A 

20-1/8 20-1/8 20-1/8

14-1/8 14-1/8 14-3/8

152 230 310

635 762 762

511 511 511

359 359 364

69 104 141

FR909 FR910A FR912A

280B 280B 280B

WS31 WS31 WS31

V48M37T15A  V48M37T30A  V48M37T45A 

39-1/4 39-1/4 46-5/8

26-1/8 26-1/8 28

19-1/8 19-1/8 23

480 600 785

995 995 1183

663 663 710

486 486 584

218 272 356

FR914B FR915B FR916A

280B 280B 280B

WS33 WS33 WS19

V48M37T75A  V48M37T12A  V48M37T49A 

56-1/4 62-1/4 75

31-1/4 31-1/4 44-1/2

24-1/4 30-1/4 36

1100 1427 1450 1581 2400 1905

790 794 1130

616 768 914

499 FR917 728 FR918A 1088 FR919

280B 280B 275A

WS34 WS34 WS35

V48M37T22A  V48M37T33A  V48M37T55A 

3 6 9 15

— — — —

30 45 75

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

26-5/8 26-5/8 32-1/8

25-1/4 28-1/2 30-1/4

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

25 30 30

75 2@+2.5% 4@-2.5% 112.5 2@+2.5% 4@-2.5% 150 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

225 300 500

DT-3 DT-3 DT-3

150 150 150

2@-5% 2@-5% 2@-5% 2@-5%

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

Center Tap capacity limited to 5% of rated kVA. Do not include 120 volt lighting tap. T-T connected secondary. Refer to your Eaton sales office. Not seismic qualified. Available by special order. Floor-mount only. Do not meet Federal Energy Efficiency standards that are effective January 1, 2007. Cannot be purchased for use in the United States or territories.

Note: Contact your local Eaton sales office for CE Mark transformer requirements.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1 CA08101001E


Transformers General Purpose Transformers

9-45

February 2007

Three-Phase Encapsulated (Type EPT), Ventilated (Type DT-3), 60 Hz Table 9-50. Three-Phase Selection Information — Types EPT, DT-3, 60 Hz kVA

Full Cap. Taps FCAN

FCBN

Type °C Dimensions (Inches) Temp. H W D Rise

Wt. Dimensions (mm) Wt. Lbs. H kg W D

Frame Wiring Weathershield Style Diagram Catalog Price Number Number Number U.S. $

Price U.S. $

480 Δ Volts to 380 Δ Volts 3 6 9 15

— — — —

30 45 75

2@-5% 2@-5% 2@-5% 2@-5%

116 165 185 275

340 403 403 441

405 419 419 508

211 251 251 267

53 75 84 125

FR201 FR200 FR103 FR95

74B 74B 74B 74A

IndoorOutdoor

Y48G38T03A  Y48G38T06A  Y48G38T09A  Y48G38T15A 

12-3/4 14-5/8 15-5/8

422 660 1275

676 676 814

638 715 769

324 372 397

191 299 580

FR243 FR244 FR245

85A 85A 85A

IndoorOutdoor

Y48M38T30A Y48M38T45A Y48M38T75A 

20-1/8 20-1/8 20-1/8

14-1/8 14-1/8 14-3/8

152 230 310

635 762 762

511 511 511

359 359 364

69 104 141

FR909 FR910A FR912A

281B 281B 281B

WS31 WS31 WS31

V48M38T15A  V48M38T30A  V48M38T45A 

39-1/4 39-1/4 46-5/8

26-1/8 26-1/8 28

19-1/8 19-1/8 23

480 600 950

995 995 1183

663 663 710

486 486 584

218 272 431

FR914B FR915B FR916A

281B 281B 281B

WS33 WS33 WS19

V48M38T75A  V48M38T12A  V48M38T49A 

150 150 150

56-1/4 62-1/4 75

31-1/4 31-1/4 44-1/2

24-1/4 30-1/4 36

1100 1427 1450 1581 2400 1905

790 794 1130

616 768 914

499 FR917 728 FR918A 1088 FR919

281B 281B 274B

WS34 WS34 WS35

V48M38T22A  V48M38T33A  V48M38T55A 

EPT EPT EPT EPT

115 115 115 115

15-7/8 15-7/8 15-7/8 17-3/8

16-1/2 16-1/2 16-1/2 20

9-7/8 9-7/8 9-7/8 10-9/16

165 185 185 275

403 403 403 441

419 419 419 508

251 251 251 267

75 84 84 125

FR200 FR200 FR103 FR95

70A 70A 70S 70S

IndoorOutdoor

Y48G51T03A  Y48G51T06A  Y48G51T09A  Y48G51T15A 

EPT EPT EPT EPT

115 115 115 115

13-3/8 15-7/8 15-7/8 17-3/8

15-15/16 8-5/16 16-1/2 9-7/8 16-1/2 9-7/8 20 10-9/16

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

26-5/8 26-5/8 32-1/8

25-1/4 28-1/2 30-1/4

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

25 30 30

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

480 Δ Volts to 416Y/240 Volts 3 6 9 15

— — — —

30 45 75

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

26-5/8 26-5/8 32-1/8

25-1/4 28-1/2 30-1/4

12-3/4 14-5/8 15-5/8

422 660 1275

676 676 814

638 715 769

324 372 397

191 299 580

FR243 FR244 FR245

84A 84A 84A

IndoorOutdoor

Y48M51T30A Y48M51T45A Y48M51T75A 

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

25 30 30

20-1/8 20-1/8 20-1/8

14-1/8 14-1/8 14-3/8

152 230 310

635 762 762

511 511 511

359 359 364

69 104 141

FR909 FR910A FR912A

280B 280B 280B

WS31 WS31 WS31

V48M51T15A  V48M51T30A  V48M51T45A 

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 39-1/4 46-5/8

26-1/8 26-1/8 28

19-1/8 19-1/8 23

480 600 785

995 995 1183

663 663 710

486 486 584

218 272 356

FR914B FR915B FR916A

280B 280B 280B

WS33 WS33 WS19

V48M51T75A  V48M51T12A  V48M51T49A 

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

56-1/4 62-1/4 75

31-1/4 31-1/4 44-1/2

24-1/4 30-1/4 36

1200 1427 1450 1581 2500 1905

790 794 1130

616 768 914

545 FR917 728 FR918A 1135 FR919

280B 280B 275A

WS34 WS34 WS35

V48M51T22A  V48M51T33A  V48M51T55A 

EPT EPT EPT EPT

115 115 115 115

13-3/8 15-7/8 15-7/8 17-3/8

15-15/16 8-5/16 16-1/2 9-7/8 16-1/2 9-7/8 20 10-9/16

2@-5% 2@-5% 2@-5% 2@-5%

480 Δ Volts to 440Y/254 Volts 116 185 185 275

340 403 403 441

405 419 419 508

211 251 251 267

53 84 84 125

FR201 FR200 FR103 FR95

70A 70A 70A 70A

IndoorOutdoor

Y48G35T03A  Y48G35T06A  Y48G35T09A  Y48G35T15A 

12-3/4 14-5/8 15-5/8

422 660 1275

676 676 814

638 715 769

324 372 397

191 299 580

FR243 FR244 FR245

84A 84A 84A

IndoorOutdoor

Y48M35T30A Y48M35T45A Y48M35T75A 

20-1/8 20-1/8 20-1/8

14-1/8 14-1/8 14-3/8

152 230 310

635 762 762

511 511 511

359 359 364

69 104 141

FR909 FR910A FR912A

280B 280B 280B

WS31 WS31 WS31

V48M35T15A  V48M35T30A  V48M35T45A 

39-1/4 39-1/4 46-5/8

26-1/8 26-1/8 28

19-1/8 19-1/8 23

480 600 785

995 995 1183

663 663 710

486 486 584

218 272 356

FR914B FR915B FR916A

280B 280B 280B

WS33 WS33 WS19

V48M35T75A  V48M35T12A  V48M35T49A 

56-1/4 62-1/4 75

31-1/4 31-1/4 44-1/2

24-1/4 30-1/4 36

1100 1427 1450 1581 2400 1905

790 794 1130

616 768 914

499 FR917 728 FR918A 1088 FR919

280B 280B 275A

WS34 WS34 WS35

V48M35T22A  V48M35T33A  V48M35T55A 

3 6 9 15

— — — —

30 45 75

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

26-5/8 26-5/8 32-1/8

25-1/4 28-1/2 30-1/4

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

25 30 30

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

  

2@-5% 2@-5% 2@-5% 2@-5%

T-T connected secondary. Floor-mount only. Do not meet Federal Energy Efficiency standards that are effective January 1, 2007. Cannot be purchased for use in the United States or territories.

Note: Contact your local Eaton sales office for CE Mark transformer requirements.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

CA08101001E

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1

9


Transformers General Purpose Transformers

9-46

February 2007

Three-Phase Encapsulated (Type EPT), Ventilated (Type DT-3), 60 Hz Table 9-51. Three-Phase Selection Information — Types EPT, DT-3, 60 Hz kVA

Full Cap. Taps FCAN

FCBN

Type °C Dimensions (Inches) Temp. H W D Rise

Wt. Dimensions (mm) Wt. Lbs. H kg W D

Frame Wiring Weathershield Style Diagram Catalog Price Number Number Number U.S. $

Price U.S. $

480 Δ Volts to 480Y/277 Volts 9 15 30 45

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

2@-2.5% 2@-2.5% 4@-2.5% 4@-2.5%

EPT EPT EPT EPT

115 115 115 115

15-7/8 17-3/8 26-5/8 26-5/8

16-1/2 20 25-1/4 28-1/2

9-7/8 10-9/16 12-3/4 14-5/8

190 275 422 660

403 441 676 676

419 508 638 715

251 267 324 372

86 125 191 299

FR103 FR95 FR243 FR244

72C 72C 84A 84A

IndoorOutdoor

Y48D47T09N  Y48D47T15N  Y48M47T30N Y48M47T45N

15 30 45 75

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

4@-2.5% 4@-2.5% 4@-2.5% 4@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

25 30 30 39-1/4

20-1/8 20-1/8 20-1/8 26-1/8

14-1/8 14-1/8 14-3/8 19-1/8

152 230 310 480

635 762 762 995

511 511 511 663

359 359 364 486

69 104 140 218

FR909 FR910A FR912A FR914B

280B 280B 280B 280B

WS31 WS31 WS31 WS33

V48M47T15B  V48M47T30N  V48M47T45G  V48M47T75F 

112.5 2@+2.5% 4@-2.5% 150 2@+2.5% 4@-2.5% 225 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 46-5/8 56-1/4

26-1/8 28 31-1/4

19-1/8 23 24-1/4

600 995 785 1183 1100 1427

663 710 790

486 584 616

272 356 499

FR915B FR916A FR917

280B 280B 280B

WS33 WS19 WS34

V48M47T12E  V48M47T49F  V48M47T22F 

300 500 750

DT-3 DT-3 DT-3

150 150 150

62-1/4 75 75

31-1/4 44-1/2 44-1/2

30-1/4 36 36

1450 1581 2400 1905 2900 1905

794 1130 1130

768 914 914

728 FR918A 1088 FR919 1315 FR920

280B 275A 275A

WS34 WS35 WS35

V48M47T33E  V48M47T55F  V48M47T77A 

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

600 Δ Volts to 208Y/120 Volts

9

9 15 30 45

— — 2@+2.5% 2@+2.5%

2@-5% 2@-5% 4@-2.5% 4@-2.5%

EPT EPT EPT EPT

115 115 115 115

15-7/8 17-3/8 26-5/8 26-5/8

16-1/2 20 25-1/4 28-1/4

9-7/8 10-9/16 12-3/4 14-5/8

185 275 422 660

403 441 676 676

419 508 638 715

251 267 324 372

84 125 191 299

FR103 FR95 FR243 FR244

70B 70B 84B 84B

IndoorOutdoor

Y60G28T09N  Y60G28T15N  Y60M28T30N Y60M28T45N

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

25 30 30

20-1/8 20-1/8 20-1/8

14-1/8 14-1/8 14-3/8

152 230 310

635 762 762

511 511 511

359 359 364

69 104 140

FR909 FR910A FR912A

280A 280A 280A

WS31 WS31 WS31

V60M28T15A  V60M28T30N  V60M28T45H 

75 2@+2.5% 4@-2.5% 112.5 2@+2.5% 4@-2.5% 150 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 39-1/4 46-5/8

26-1/8 26-1/8 28

19-1/8 19-1/8 23

480 600 785

995 995 1183

663 663 710

486 486 584

218 272 356

FR914B FR915B FR916A

280A 280A 280A

WS33 WS33 WS19

V60M28T75G  V60M28T12F  V60M28T49F 

225 300 500

DT-3 DT-3 DT-3

150 150 150

56-1/4 62-1/4 75

31-1/4 31-1/4 44-1/2

24-1/4 30-1/4 36

1100 1427 1450 1581 2400 1905

790 794 1130

616 768 914

499 FR917 728 FR918A 1088 FR919

280A 280A 275C

WS34 WS34 WS35

V60M28T22G  V60M28T33F  V60M28T55A 

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

600 Δ Volts to 240 Δ Volts 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT

115 115

26-5/8 26-5/8

25-1/4 28-1/2

12-3/4 14-5/8

422 660

676 676

638 715

324 372

191 299

FR243 FR244

85B 85B

IndoorOutdoor

Y60M24T30N Y60M24T45N

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

25 30 30

20-1/8 20-1/8 20-1/8

14-1/8 14-1/8 14-3/8

152 230 310

635 762 762

511 511 511

359 359 364

69 104 140

FR909 FR910A FR912A

281A 281A 281A

WS31 WS31 WS31

V60M24T15A  V60M24T30A  V60M24T45H 

75 2@+2.5% 4@-2.5% 112.5 2@+2.5% 4@-2.5% 150 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 39-1/4 46-5/8

26-1/8 26-1/8 28

19-1/8 19-1/8 23

480 600 950

995 995 1183

663 663 710

486 486 584

218 272 431

FR914B FR915B FR916A

281A 281A 281A

WS33 WS33 WS19

V60M24T75G  V60M24T12E  V60M24T49F 

225 300 500

DT-3 DT-3 DT-3

150 150 150

56-1/4 62-1/4 75

31-1/4 31-1/4 44-1/2

24-1/4 30-1/4 36

1200 1427 1450 1581 2400 1905

790 794 1130

616 768 914

545 FR917 728 FR918A 1088 FR919

281A 281A 274A

WS34 WS34 WS35

V60M24T22G  V60M24T33F  V60M24T55A 

18-7/8 25-11/16 29-11/16

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

2400 Δ Volts to 208Y/120 Volts 3 6 9

2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5%

EPT EPT EPT

115 115 115

10 15-1/4 16-1/4

6-1/2 8-3/8 9-1/2

115 160 320

254 386 411

479 652 754

165 213 239

52 73 145

FR102 FR97 FR96

65B 65B 65B

— — —

Y42D28T03N  Y42D28T06N  Y42D28T09N 

15 30

2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5%

EPT EPT

115 115

22-3/8 21-5/8 11-3/8 27-11/16 20-11/16 12

340 475

568 703

549 525

289 305

154 216

FR195 FR196

65B 65B

— —

Y42D28T15N  Y42D28T30N 

45 2@+2.5% 2@-2.5% 75 2@+2.5% 2@-2.5% 112.5 2@+2.5% 2@-2.5%

DT-3 DT-3 DT-3

150 150 150

32-1/2 32-1/2 36

30 30 33

24 24 26

460 620 800

826 902 914

762 762 838

610 610 660

209 282 364

  

  

— — —

V42D28T45G  V42D28T75H  V42D28T12H 

150 225 300

2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5%

DT-3 DT-3 DT-3

150 150 150

36 50 51

33 39-3/4 39-3/4

26 37 37

980 914 1450 1270 1620 1010

838 1010 1010

660 940 940

445 659 736

  

  

— — —

V42D28T49K  V42D28T22J  V42D28T33J 

500 750 1000

2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5%

DT-3 DT-3 DT-3

150 150 150

 

59

48-3/4

41

2400 1238

1238

1041

1091 

  

— — —

V42D28T55G  V42D28T77  V42D28T11 

     

 

 

 

 

 

 

 

 

T-T connected secondary. Do not meet Federal Energy Efficiency standards that are effective January 1, 2007. Cannot be purchased for use in the United States or territories. No UL label. Contact your local Eaton sales office if UL label is required. Refer to your Eaton sales office. NEMA 3R enclosure and/or UL label available at an additional cost. Specify at time of order entry if required. Not seismic qualified. Available by special order.

Note: Contact your local Eaton sales office for CE Mark transformer requirements.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1 CA08101001E


Transformers General Purpose Transformers

9-47

February 2007

Three-Phase Encapsulated (Type EPT), Ventilated (Type DT-3), 60 Hz Table 9-52. Three-Phase Selection Information — Types EPT, DT-3, 60 Hz kVA

Full Cap. Taps FCAN

FCBN

Type °C Dimensions (Inches) Temp. H W D Rise

Wt. Dimensions (mm) Wt. Lbs. H kg W D

Frame Wiring Weathershield Style Diagram Catalog Price Number Number Number U.S. $

Price U.S. $

2400 Δ Volts to 480Y/277 Volts  45 2@+2.5% 2@-2.5% 75 2@+2.5% 2@-2.5% 112.5 2@+2.5% 2@-2.5%

DT-3 DT-3 DT-3

150 150 150

32-1/2 32-1/2 36

30 30 33

24 24 26

460 620 800

826 902 914

762 762 838

610 610 660

209 282 364

  

  

— — —

V42D47T45G V42D47T75F V42D47T12F

150 225 300

2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5%

DT-3 DT-3 DT-3

150 150 150

36 50 51

33 39-3/4 39-3/4

26 37 37

980 1450 1620

914 1270 1010

838 1010 1010

660 940 940

445 659 736

  

  

— — —

V42D47T49G V42D47T22H V42D47T33G

500 750 1000

2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5%

DT-3 DT-3 DT-3

150 150 150

 

59

48-3/4

41

2400

1238

1238

1041

1091

  

  

— — —

V42D47T55H V42D47T77 V42D47T11A

18-7/8 25-11/16 29-11/16

 

 

 

 

 

 

 

4160 Δ Volts to 208Y/120 Volts 3 6 9

2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5%

EPT EPT EPT

115 115 115

10 15-1/4 16-1/4

6-1/2 8-3/8 9-1/2

115 160 320

254 386 411

479 652 754

165 213 239

52 73 145

FR102 FR97 FR96

65C 65C 65C

— — —

Y46D28T03N  Y46D28T06N  Y46D28T09N 

15 30

2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5%

EPT EPT

115 115

22-3/8 21-5/8 11-3/8 27-11/16 20-11/16 12

340 475

568 703

549 525

289 305

154 216

FR195 FR196

65C 65C

— —

Y46D28T15N  Y46D28T30N 

45 75 112.5 150

2@+2.5% 2@+2.5% 2@+2.5% 2@+2.5%

2@-2.5% 2@-2.5% 2@-2.5% 2@-2.5%

DT-3 DT-3 DT-3 DT-3

150 150 150 150

32-1/2 32-1/2 36 36

30 30 33 33

24 24 26 26

460 620 800 980

826 902 914 914

762 762 838 838

610 610 660 660

209 282 364 445

   

   

— — — —

V46D28T45H  V46D28T75H  V46D28T12H  V46D28T49K 

225 300 500

2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5%

DT-3 DT-3 DT-3

150 150 150

50 51 59

39-3/4 39-3/4 48-3/4

37 37 41

1450 1620 2400

1270 1010 1238

1010 1010 1238

940 940 1041

659 736 1091

  

  

— — —

V46D28T22J  V46D28T33J  V46D28T55H 

750 1000 1500

2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5%

DT-3 DT-3 DT-3

150 150 150

  

  

  

  

  

  

  

  

  

  

— — —

V46D28T77  V46D28T11  V46D28T14 

4160 Δ Volts to 240 Δ Volts  45 2@+2.5% 2@-2.5% 75 2@+2.5% 2@-2.5% 112.5 2@+2.5% 2@-2.5%

DT-3 DT-3 DT-3

150 150 150

32-1/2 32-1/2 36

30 30 33

24 24 26

460 620 800

826 902 914

762 762 838

610 610 660

209 282 364

  

  

— — —

V46D24T45F V46D24T75F V46D24T12F

150 225 300

2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5%

DT-3 DT-3 DT-3

150 150 150

36 50 51

33 39-3/4 39-3/4

26 37 37

980 1450 1620

914 1270 1010

838 1010 1010

660 940 940

445 659 736

  

  

— — —

V46D24T49H V46D24T22G V46D24T33G

500 750 1000

2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5%

DT-3 DT-3 DT-3

150 150 150

 

59

48-3/4

41

2400

1238

1238

1041

1091

  

  

— — —

V46D24T55B V46D24T77 V46D24T11A

 

 

 

 

 

 

 

4160 Δ Volts to 480Y/277 Volts  45 2@+2.5% 2@-2.5% 75 2@+2.5% 2@-2.5% 112.5 2@+2.5% 2@-2.5%

DT-3 DT-3 DT-3

150 150 150

32-1/2 32-1/2 36

30 30 33

24 24 26

460 620 800

826 902 914

762 762 838

610 610 660

209 282 364

  

  

— — —

V46D47T45G V46D47T75G V46D47T12G

150 225 300

2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5%

DT-3 DT-3 DT-3

150 150 150

36 50 51

33 39-3/4 39-3/4

26 37 37

980 1450 1620

914 1270 1010

838 1010 1010

660 940 940

445 659 736

  

  

— — —

V46D47T49J V46D47T22H V46D47T33H

500 750 1000

2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5% 2@+2.5% 2@-2.5%

DT-3 DT-3 DT-3

150 150 150

 

59

48-3/4

41

2400

1238

1238

1041

1091  

  

  

— — —

V46D47T55H V46D47T77 V46D47T11

1500

2@+2.5% 2@-2.5%

DT-3

150





















V46D47T14F

   

 

 

 

 

 

 

NEMA 3R enclosure and/or UL label available at additional cost. Specify at time of order entry if required. Not seismic qualified. Available by special order. Refer to your Eaton sales office. No UL label.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

CA08101001E

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1

9


Transformers General Purpose Transformers

9-48

February 2007

Three-Phase Encapsulated (Type EPT), Ventilated (Type DT-3), 50/60 Hz

Three-Phase Encapsulated (Type EPT), Ventilated (Type DT-3), 50/60 Hz

Application Description

Options and Accessories

The basic purpose of a transformer is voltage transformation as near as practically possible to the load for economy and distribution of power. Typical loads for dry-type distribution transformers include lighting, heating, air conditioners, fans and machine tools. Such loads are found in commercial, institutional, industrial and residential structures.

Please refer to Page 9-146.

Features, Benefits and Functions ■

Type EPT Encapsulated

9

Product Description Type EPT ■ ■ ■ ■ ■ ■ ■ ■

Sand and Resin Encapsulated design. Suitable for indoor or outdoor applications. Totally enclosed, non-ventilated enclosures. Enclosures are NEMA 3R rated. Mountable in any position indoors and upright only outdoors. 185ºC insulation system. 115ºC rise standard, 80°C rise optional. Available in ratings through 75 kVA and 4160 volts primary.

Type DT-3 ■ ■

■ ■ ■ ■

Ventilated, NEMA 2 enclosure standard. Suitable for indoor applications, outdoors when weathershields are also installed. Upright mounting only. 220ºC insulation system. 150ºC rise standard, 115°C or 80°C optional. Available in three-phase ratings 15 – 1500 kVA and up to 4160 volts primary.

UL listed. ■ 60 Hz operation standard, 50/60 Hz operation available. ■ Short-term overload capability as required by ANSI. ■ Meet NEMA ST-20 sound levels.

Standards and Certifications Industry Standards All Cutler-Hammer dry-type distribution and control transformers are built and tested in accordance with applicable NEMA, ANSI and IEEE Standards. All 600 volt class transformers are UL listed unless otherwise noted.

Product Specifications Frequency Cutler-Hammer standard dry-type distribution transformers are designed for 60 Hertz operation. Transformers required for other frequencies are available and must be specifically designed.

Overload Capability Short-term overload is designed into transformers as required by ANSI. Dry-type distribution transformers will deliver 200% nameplate load for one-half hour; 150% load for one hour; and 125% load for four hours without being damaged provided that a constant 50% load precedes and follows the overload. See ANSI C57.96-01.250 for additional limitations. Continuous overload capacity is not deliberately designed into a transformer because the design objective is to be within the allowed winding temperature rise with nameplate loading.

Seismically Qualified Cutler-Hammer manufactured dry-type distribution transformers are seismically qualified, and exceed requirements of the Uniform Building Code (UBC), International Building Code (IBC) and California Code Title 24.

The following pages provide listings for most standard transformer ratings and styles. For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

For more information visit: www.eaton.com

CA08101001E


Transformers General Purpose Transformers

9-49

February 2007

Three-Phase Encapsulated (Type EPT), Ventilated (Type DT-3), 50/60 Hz Insulation System and Temperature Rise

Sound Levels

Series-Multiple Windings

Industry standards classify insulation systems and rise as shown below:

All Cutler-Hammer 600 volt class general purpose dry-type distribution transformers are designed to meet NEMA ST-20 sound levels listed here. These are the sound levels measured in a soundproof environment. Actual sound levels measured at an installation will likely be higher due to electrical connections and environmental conditions. Lower sound levels are available and should be specified when the transformer is going to be installed in an area where sound may be a concern.

Series-multiple windings consist of 2 similar coils in each winding which can be connected in series or parallel (multiple). Transformers with seriesmultiple windings are designated with an “X” or “/” between the voltage ratings, such as voltages of “120/240” or “240 X 480.” If the series-multiple winding is designated by an “X,” the winding can be connected only for a series or parallel. With the “/” designation, a mid-point also becomes available in addition to the series or parallel connection. As an example, a 120 X 240 winding can be connected for either 120 (parallel) or 240 (series), but a 120/240 winding can be connected for 120 (parallel), or 240 (series), or 240 with a 120 mid-point.

Table 9-53. Insulation System Classification Ambient

+ Winding Rise

+ Hot Spot

= Temp. Class

40°C 40°C 40°C 40°C

55°C 80°C 115°C 150°C

10°C 30°C 30°C 30°C

105°C 150°C 185°C 220°C

The design life of transformers having different insulation systems is the same — the lower temperature systems are designed for the same life as the higher temperature systems.

Enclosures Eaton’s Cutler-Hammer ventilated transformers, Type DT-3, utilize a NEMA 2 rated (drip-proof) enclosure as standard, and are rated NEMA 3R with the addition of weathershields. Cutler-Hammer encapsulated transformers, Type EPT, utilize a NEMA 3R rated enclosure as standard.

Table 9-54. Average Sound Levels  NEMA ST-20 Average Sound Level in dB kVA

Up to 1.2 kV

Above 1.2 kV

Ventilated Encap- Ventilated sulated 0–9 10 – 50 51 – 150 151 – 300

40 45 50 55

45 50 55 57

45 50 55 58

301 – 500 501 – 700 701 – 1000 1001 – 1500

60 62 64 65

59 61 63 64

60 62 64 65



Currently being reviewed and revised by NEMA.

Winding Terminations Primary and secondary windings are terminated in the wiring compartment. Encapsulated units have copper leads or stabs brought out for connections. Ventilated transformers have leads brought out to aluminum pads that are pre-drilled to accept Cu/Al lugs. Lugs are not supplied with these transformers. Eaton recommends external cables be rated 90°C (sized at 75°C ampacity) for encapsulated designs and 75°C for ventilated designs.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

CA08101001E

For more information visit: www.eaton.com

Technical Data and Specifications Please refer to Page 9-149.

9


Transformers General Purpose Transformers

9-50

February 2007

Three-Phase Encapsulated (Type EPT), Ventilated (Type DT-3), 50/60 Hz

Product Selection Additional Product Selection information begins on Page 9-164. Table 9-55. Three-Phase Selection Information — Types EPT, DT-3, 50/60 Hz Note: For 50/60 Hz single-phase transformers contact your local Eaton sales office. kVA

Full Cap. Taps FCAN

FCBN

Type °C Dimensions (Inches) Temp. H W D Rise

Wt. Dimensions (mm) Wt. Frame Wiring Weathershield Style Lbs. H kg Diagram Catalog Price Number W D Number Number U.S. $

Price U.S. $

380 Δ Volts to 208Y/120 Volts, 50/60 Hz 3 6 9

9

— — —

2@-5% 2@-5% 2@-5%

EPT EPT EPT

115 115 115

13-3/8 15-7/8 17-3/8

15-15/16 8-5/16 16-1/2 9-7/8 20 10-9/16

165 190 275

340 403 442

405 419 508

211 251 267

75 FR201 86 FR103 125 FR95

70D 70D 70D

IndoorOutdoor

Y38G28T03X  Y38G28T06X  Y38G28T09X 

320 490 1320

411 676 814

754 638 769

239 324 397

145 FR96 223 FR243 599 FR245

70D 84W 84R

IndoorOutdoor

Y38G28T15X Y38M28T30X Y38M28T45X 

230 310 480

762 762 995

511 511 663

359 364 486

104 FR910A 141 FR912A 218 FR914B

280L 280L 280L

WS31 WS31 WS33

V38M28T15X V38M28T30X V38M28T45X

280L 280L 280L

WS33 WS19 WS34

V38M28T75X V38M28T12X V38M28T49X

280L 280L

WS34 WS35 WS35

V38M28T22X V38M28T33X V38M28T55X

15 30 45

— 2@-5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

16-1/4 26-5/8 32-1/8

29-11/16 9-1/2 25-1/4 12-3/4 30-1/4 15-5/8

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 46-5/8 56-1/4

26-1/8 28 31-1/4

19-1/8 23 24-1/4

600 995 785 1183 1100 1427

663 710 790

486 584 616

272 FR915B 356 FR916A 499 FR917

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

62-1/4 75 75

31-1/4 44-1/2 44-1/2

30-1/4 36 36

1450 1581 2400 1905 2900 1905

794 1130 1130

768 914 914

728 FR918A 1088 FR919 1315 FR920



380 Δ Volts to 220Y/127 Volts, 50/60 Hz 3 6 9

— — —

2@-5% 2@-5% 2@-5%

EPT EPT EPT

115 115 115

13-3/8 15-7/8 17-3/8

15-15/16 8-5/16 16-1/2 9-7/8 20 10-9/16

165 190 275

340 403 441

405 419 508

211 251 267

75 FR201 86 FR103 125 FR95

70D 70D 70D

IndoorOutdoor

Y38G31T03X  Y38G31T06X  Y38G31T09X 

15 30 45

— 2@-5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

17-3/8 26-5/8 26-5/8

20 25-1/4 28-1/2

10-9/16 14-5/8 14-5/8

275 690 660

441 676 676

508 715 715

267 372 372

125 FR95 313 FR244 300 FR244

70F 84H 84H

IndoorOutdoor

Y38G31T15X  Y38M31T30X Y38M31T45X

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

30 30 30

20-1/8 20-1/8 20-1/8

14-1/8 14-3/8 14-3/8

230 310 480

762 762 762

511 511 511

359 364 364

104 FR910A 154 FR912A 150 FR912A

280L 280L 280L

WS31 WS31 WS31

V38M31T15X V38M31T30X V38M31T45X

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 46-5/8 56-1/4

26-1/8 28 31-1/4

19-1/8 23 24-1/4

600 995 785 1183 1100 1427

663 710 790

486 584 616

272 FR915B 356 FR916A 499 FR917

280L 280L 280L

WS33 WS19 WS34

V38M31T75X V38M31T12X V38M31T49X

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

56-1/4 75 75

31-1/4 44-1/2 44-1/2

24-1/4 36 36

1200 1427 2400 1905 2900 1905

790 1130 1130

616 914 914

545 FR917 1088 FR919 1315 FR920

280L 275H 275H

WS34 WS35 WS35

V38M31T22X V38M31T33X V38M31T55X

9-7/8 9-7/8 10-9/16

380 Δ Volts to 380Y/220 Volts, 50/60 Hz 3 6 9

— — —

2@-5% 2@-5% 2@-5%

EPT EPT EPT

115 115 115

15-7/8 15-7/8 17-3/8

16-1/2 16-1/2 20

165 175 275

403 403 441

419 419 508

251 251 267

75 FR200 79 FR103 125 FR95

70D 70D 70D

IndoorOutdoor

Y38G37T03X  Y38G37T06X  Y38G37T09X 

15 30 45

— 2@-5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

16-1/4 26-5/8 26-5/8

29-11/16 9-1/2 25-1/4 14-5/8 28-1/2 14-5/8

320 690 660

411 676 676

754 715 715

239 372 372

145 FR96 313 FR244 300 FR244

66H 84H 84H

IndoorOutdoor

Y38G37T15X Y38M37T30X Y38M37T45X

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

230 310 480

762 762 995

511 511 663

359 364 486

104 FR910A 141 FR912A 218 FR914B

280L 280L 280L

WS31 WS31 WS33

V38M37T15X V38M37T30X V38M37T45X

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 46-5/8 56-1/4

26-1/8 28 31-1/4

19-1/8 23 24-1/4

600 995 785 1183 1100 1427

663 710 790

486 584 616

272 FR915B 356 FR916A 499 FR917

280L 280L 280L

WS33 WS19 WS34

V38M37T75X V38M37T12X V38M37T49X

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

56-1/4 75 75

31-1/4 44-1/2 44-1/2

24-1/4 36 36

1200 1427 2400 1905 2900 1905

790 1130 1130

616 914 914

280L 280L

WS34 WS35 WS35

V38M37T22X V38M37T33X V38M37T55X

  

545 FR917 1088 FR919 1315 FR920



T-T connected secondary. Floor-mount only. Refer to your Eaton sales office.

Note: Contact your local Eaton sales office for CE Mark transformer requirements.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . DT-1 CA08101001E


Transformers General Purpose Transformers

9-51

February 2007

Three-Phase Encapsulated (Type EPT), Ventilated (Type DT-3), 50/60 Hz Table 9-56. Three-Phase Selection Information — Types EPT, DT-3, 50/60 Hz kVA

Full Cap. Taps FCAN

FCBN

Type °C Dimensions (Inches) Temp. H W D Rise

Wt. Dimensions (mm) Wt. Lbs. H kg W D

Frame

Wiring Weathershield Style Diagram Catalog Price Number Number Number U.S. $

Price U.S. $

380 Δ Volts to 416Y/240 Volts, 50/60 Hz 3 6 9

— — —

2@-5% 2@-5% 2@-5%

EPT EPT EPT

115 115 115

15-7/8 15-7/8 17-3/8

16-1/2 16-1/2 20

9-7/8 9-7/8 10-9/16

165 190 275

403 403 441

419 419 508

251 251 267

75 86 125

FR200 FR103 FR95

70F 70F 70F

IndoorOutdoor

Y38G51T03X  Y38G51T06X  Y38G51T09X 

15 30 45

— 2@-5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

16-1/4 26-5/8 26-5/8

29-11/16 9-1/2 25-1/4 14-5/8 28-1/2 14-5/8

350 660 790

411 676 676

754 715 715

239 372 372

159 300 359

FR96 FR244 FR245

70F 84H 84H

IndoorOutdoor

Y38G51T15X Y38M51T30X Y38M51T45X 

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

230 310 480

762 762 995

511 511 663

359 364 486

104 141 218

FR910A FR912A FR914B

280L 280L 280L

WS31 WS31 WS33

V38M51T15X V38M51T30X V38M51T45X

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 46-5/8 56-1/4

26-1/8 28 31-1/4

19-1/8 23 24-1/4

600 995 785 1183 1100 1427

663 710 790

486 584 616

272 356 499

FR915B FR916A FR917

280L 280L 280L

WS33 WS19 WS34

V38M51T75X V38M51T12X V38M51T49X

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

62-1/4 75 75

31-1/4 44-1/2 44-1/2

30-1/4 36 36

1450 1581 2400 1905 2900 1905

794 1130 1130

768 914 914

728 1088 1315

FR918A FR919 FR920

 

280L

WS34 WS35 WS35

V38M51T22X V38M51T33X V38M51T55X

9-7/8 9-7/8 10-9/16

400 Δ Volts to 208Y/120 Volts, 50/60 Hz 3 6 9

— — —

2@-5% 2@-5% 2@-5%

EPT EPT EPT

115 115 115

15-7/8 15-7/8 17-3/8

16-1/2 16-1/2 20

165 190 275

403 403 441

419 419 508

251 251 267

75 86 125

FR200 FR103 FR95

70T 70T 70T

IndoorOutdoor

Y39G28T03X  Y39G28T06X  Y39G28T09X 

15 30 45

— 2@-5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

16-1/4 26-5/8 32-1/8

29-11/16 9-1/2 25-1/4 12-3/4 30-1/4 15-5/8

350 490 790

411 676 814

754 638 769

239 324 397

159 223 359

FR96 FR243 FR245

66E 84Z 84Z

IndoorOutdoor

Y39G28T15X Y39M28T30X Y39M28T45X 

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-1/8 19-1/8

230 230 480

762 762 995

511 511 663

359 359 486

104 104 218

FR910A FR910A FR914B

280K 280K 280K

WS31 WS31 WS33

V39M28T15X V39M28T30X V39M28T45X

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 46-5/8 56-1/4

26-1/8 28 31-1/4

19-1/8 23 24-1/4

600 995 785 1183 1100 1427

663 710 790

486 584 616

272 356 499

FR915B FR916A FR917

280K 280K 280K

WS33 WS19 WS34

V39M28T75X V39M28T12X V39M28T49X

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

56-1/4 75 75

31-1/4 44-1/2 44-1/2

24-1/4 36 36

1200 1427 2400 1905 2900 1905

790 1130 1130

616 914 914

545 1088 1315

FR917 FR919 FR920

 

280K

WS34 WS35 WS35

V39M28T22X V39M28T33X V39M28T55X

9-7/8 9-7/8 10-9/16

400 Δ Volts to 400Y/231 Volts, 50/60 Hz 3 6 9

— — —

2@-5% 2@-5% 2@-5%

EPT EPT EPT

115 115 115

15-7/8 15-7/8 17-3/8

16-1/2 16-1/2 20

165 190 275

403 403 441

419 419 508

251 251 267

75 86 125

FR200 FR103 FR95

70T 70T 70T

IndoorOutdoor

Y39G34T03X  Y39G34T06X  Y39G34T09X 

15 30 45

— 2@-5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

16-1/4 26-5/8 26-5/8

29-11/16 9-1/2 25-1/4 12-3/4 28-1/2 14-5/8

320 490 660

411 676 676

754 638 715

239 324 372

145 223 300

FR96 FR243 FR244

66E 84V 84V

IndoorOutdoor

Y39G34T15X Y39M34T30X Y39M34T45X

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

230 310 480

762 762 995

511 511 663

359 364 486

104 141 218

FR910A FR912A FR914B

280K 280K 280K

WS31 WS31 WS33

V39M34T15X V39M34T30X V39M34T45X

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 46-5/8 56-1/4

26-1/8 28 31-1/4

19-1/8 23 24-1/4

600 995 785 1183 1100 1427

663 710 790

486 584 616

272 356 499

FR915B FR916A FR917

280K 280K 280K

WS33 WS19 WS34

V39M34T75X V39M34T12X V39M34T49X

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

62-1/4 75 75

31-1/4 44-1/2 44-1/2

30-1/4 36 36

1450 1581 2400 1905 2900 1905

794 1130 1130

768 914 914

728 1088 1315

FR918A FR919 FR920

280K 275P 275P

WS34 WS35 WS35

V39M34T22X V39M34T33X V39M34T55X

  

T-T connected secondary. Floor-mount only. Refer to your Eaton sales office.

Note: Contact your local Eaton sales office for CE Mark transformer requirements.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

CA08101001E

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1

9


Transformers General Purpose Transformers

9-52

February 2007

Three-Phase Encapsulated (Type EPT), Ventilated (Type DT-3), 50/60 Hz Table 9-57. Three-Phase Selection Information — Types EPT, DT-3, 50/60 Hz kVA

Full Cap. Taps FCAN

FCBN

Type °C Dimensions (Inches) Temp. H W D Rise

Wt. Dimensions (mm) Wt. Frame Lbs. H kg W D

Wiring Weathershield Style Diagram Catalog Price Number Number Number U.S. $

Price U.S. $

416 Δ Volts to 208Y/120 Volts, 50/60 Hz 3 6 9

9

— — —

2@-5% 2@-5% 2@-5%

EPT EPT EPT

115 115 115

15-7/8 15-7/8 17-3/8

16-1/2 16-1/2 20

9-7/8 9-7/8 10-9/16

165 190 275

403 403 441

419 419 508

251 251 267

75 FR200 86 FR103 125 FR95

70V 70V 70V

IndoorOutdoor

Y43G28T03X  Y43G28T06X  Y43G28T09X 

15 30 45

— 2@-5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

16-1/4 26-5/8 26-5/8

29-11/16 9-1/2 25-1/4 12-3/4 28-1/2 14-5/8

420 490 790

411 676 676

754 638 715

239 324 372

191 FR96 223 FR243 359 FR244

66F 84Y 84Y

IndoorOutdoor

Y43G28T15X Y43M28T30X Y43M28T45X

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

230 310 480

762 762 995

511 511 663

359 364 486

104 FR910A 141 FR912A 218 FR914B

280P 280P 280P

WS31 WS31 WS33

V43M28T15X V43M28T30X V43M28T45X

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 39-1/4 56-1/4

26-1/8 26-1/8 31-1/4

19-1/8 19-1/8 24-1/4

600 600 1200

995 995 1427

663 663 790

486 585 616

272 FR915B 272 FR915B 545 FR917

280P 280P 280P

WS33 WS33 WS34

V43M28T75X V43M28T12X V43M28T49X

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

56-1/4 75 75

31-1/4 44-1/2 44-1/2

24-1/4 36 36

1200 2400 2900

1427 1905 1905

790 1130 1130

616 914 914

280P 275N 275N

WS34 WS35 WS35

V43M28T22X V43M28T33X V43M28T55X

545 FR917 1088 FR919 1315 FR920

416 Δ Volts to 220 Δ Volts With 110 Volt Lighting Tap on B Phase, 50/60 Hz  15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

230 310 480

762 762 995

511 511 663

359 364 486

104 FR910A 141 FR912A 218 FR914B

397A 397A 397A

WS31 WS31 WS33

V43M26T15X V43M26T30X V43M26T45X

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 46-5/8 56-1/4

26-1/8 28 31-1/4

19-1/8 23 24-1/4

600 785 1200

995 1183 1427

663 710 790

486 584 616

272 FR915B 356 FR916A 545 FR917

397A 397A 397A

WS33 WS19 WS34

V43M26T75X V43M26T12X V43M26T49X

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

56-1/4 75 75

31-1/4 44-1/2 44-1/2

24-1/4 36 36

1200 2400 2900

1427 1905 1905

790 1130 1130

616 914 914

545 FR917 1088 FR919 1315 FR920

397A 291C 291C

WS34 WS35 WS35

V43M26T22X V43M26T33X V43M26T55X

9-7/8 9-7/8 10-9/16

165 190 275

403 403 441

419 419 508

251 251 267

75 FR200 86 FR103 125 FR95

70V 70V 70V

IndoorOutdoor

Y43G31T03X  Y43G31T06X  Y43G31T09X 

416 Δ Volts to 220Y/127 Volts, 50/60 Hz 3 6 9

— — —

2@-5% 2@-5% 2@-5%

EPT EPT EPT

115 115 115

15-7/8 15-7/8 17-3/8

16-1/2 16-1/2 20

15 30 45

— 2@-5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

16-1/4 26-5/8 26-5/8

29-11/16 9-1/2 25-1/4 12-3/4 28-1/2 14-5/8

320 490 790

411 676 676

754 638 715

239 324 372

145 FR96 223 FR243 359 FR244

 

66F

IndoorOutdoor

Y43G31T15X Y43M31T30X Y43M31T45X

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

230 310 480

762 762 995

511 511 663

359 364 486

104 FR910A 141 FR912A 218 FR914B

280P 280P 280P

WS31 WS31 WS33

V43M31T15X V43M31T30X V43M31T45X

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 39-1/4 56-1/4

26-1/8 26-1/8 31-1/4

19-1/8 19-1/8 24-1/4

600 600 1200

995 995 1427

663 663 790

486 585 616

272 FR915B 272 FR915B 545 FR917

280P 280P 280P

WS33 WS33 WS34

V43M31T75X V43M31T12X V43M31T49X

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

62-1/4 75 75

31-1/4 44-1/2 44-1/2

30-1/4 36 36

1450 2400 2900

1581 1905 1905

794 1130 1130

768 914 914

728 FR918A 1088 FR919 1315 FR920

280P

WS34 WS35 WS35

V43M31T22X V43M31T33X V43M31T55X

EPT EPT EPT

115 115 115

15-7/8 15-7/8 17-3/8

16-1/2 16-1/2 20

9-7/8 9-7/8 10-9/16

165 190 275

403 403 441

419 419 508

251 251 267

75 FR200 86 FR103 125 FR95

74P 74P 74I

IndoorOutdoor

Y43G24T03X  Y43G24T06X  Y43G24T09X 

 

416 Δ Volts to 240 Δ Volts, 50/60 Hz 3 6 9

— — —

2@-5% 2@-5% 2@-5%

15 30 45

— 2@-5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

16-1/4 26-5/8 26-5/8

29-11/16 9-1/2 25-1/4 12-3/4 28-1/2 14-5/8

350 490 790

411 676 676

754 638 715

239 324 372

159 FR96 223 FR243 359 FR244

 

74I

IndoorOutdoor

Y43G24T15X  Y43M24T30X Y43M24T45X

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

230 310 480

762 762 995

511 511 663

359 364 486

104 FR910A 141 FR912A 218 FR914B

281AD 281AD 281AD

WS31 WS31 WS33

V43M24T15X V43M24T30X V43M24T45X

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 46-5/8 56-1/4

26-1/8 28 31-1/4

19-1/8 23 24-1/4

600 785 1100

995 1183 1427

663 710 790

486 584 616

272 FR915B 356 FR916A 499 FR917

281AD 281AD 281AD

WS33 WS19 WS34

V43M24T75X V43M24T12X V43M24T49X

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

56-1/4 75 75

31-1/4 44-1/2 44-1/2

24-1/4 36 36

1200 2400 2900

1427 1905 1905

790 1130 1130

616 914 914

281AD

WS34 WS35 WS35

V43M24T22X V43M24T33X V43M24T55X

  

545 FR917 1088 FR919 1315 FR920

 

T-T connected secondary. Center Tap capacity limited to 5% of rated kVA. Refer to your Eaton sales office.

Note: Contact your local Eaton sales office for CE Mark transformer requirements.

For other ratings or styles not shown, or for special enclosure types (including stainless steel) refer to Eaton.

For more information visit: www.eaton.com

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . DT-1 CA08101001E


Transformers General Purpose Transformers

9-53

February 2007

Three-Phase Encapsulated (Type EPT), Ventilated (Type DT-3), 50/60 Hz Table 9-58. Three-Phase Selection Information — Types EPT, DT-3, 50/60 Hz kVA

Full Cap. Taps FCAN

FCBN

Dimensions (Inches) Type °C Temp. H W D Rise

Wt. Dimensions (mm) Wt. Lbs. H kg W D

Frame

Weathershield Style Wiring Diagram Catalog Price Number Number Number U.S. $

Price U.S. $

416 Δ Volts to 416Y/240 Volts, 50/60 Hz 3 6 9

— — —

2@-5% 2@-5% 2@-5%

EPT EPT EPT

115 115 115

15-7/8 15-7/8 17-3/8

16-1/2 16-1/2 20

9-7/8 9-7/8 10-9/16

165 190 275

403 403 441

419 419 508

251 251 267

75 86 125

FR200 FR103 FR95

70V 70V 70V

IndoorOutdoor

Y43G51T03X  Y43G51T06X  Y43G51T09X 

15 30 45

— 2@-5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

22-3/8 26-5/8 26-5/8

21-5/8 25-1/4 28-1/2

11-3/8 12-3/4 14-5/8

350 490 790

568 676 676

549 638 715

289 324 372

159 223 359

FR195 FR243 FR244

66F 84J 84J

IndoorOutdoor

Y43G51T15X Y43M51T30X Y43M51T45X

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

230 310 480

762 762 995

511 511 663

359 364 486

104 141 218

FR910A FR912A FR914B

280P 280P 280P

WS31 WS31 WS33

V43M51T15X V43M51T30X V43M51T45X

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 46-5/8 56-1/4

26-1/8 28 31-1/4

19-1/8 23 24-1/4

600 785 1100

995 1183 1427

663 710 790

486 584 616

272 356 499

FR915B FR916A FR917

280P 280P 280P

WS33 WS19 WS34

V43M51T75X V43M51T12X V43M51T49X

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

62-1/4 75 75

31-1/4 44-1/2 44-1/2

30-1/4 36 36

1450 2400 2900

1581 1905 1905

794 1130 1130

768 914 914

728 1088 1315

FR918A FR919 FR920

280P 275N 275N

WS34 WS35 WS35

V43M51T22X V43M51T33X V43M51T55X

9-7/8 9-7/8 10-9/16

165 190 275

403 403 441

419 419 508

251 251 267

75 86 125

FR200 FR103 FR95

70A 70A 70A

IndoorOutdoor

Y48G28T03X  Y48G28T06X  Y48G28T09X 

480 Δ Volts to 208Y/120 Volts, 50/60 Hz 3 6 9

— — —

2@-5% 2@-5% 2@-5%

EPT EPT EPT

115 115 115

15-7/8 15-7/8 17-3/8

16-1/2 16-1/2 20

15 30 45

— 2@-5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

16-1/4 26-5/8 26-5/8

29-11/16 9-1/2 25-1/4 12-3/4 28-1/2 14-5/8

420 490 790

411 676 676

754 638 715

239 324 372

191 223 359

FR96 FR243 FR244

66A 84A 84A

IndoorOutdoor

Y48G28T15X Y48M28T30X Y48M28T45X

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

230 310 480

762 762 995

511 511 663

359 364 486

104 141 218

FR910A FR912A FR914B

280B 280B 280B

WS31 WS31 WS33

V48M28T15X V48M28T30X V48M28T45X

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 46-5/8 56-1/4

26-1/8 28 31-1/4

19-1/8 23 24-1/4

600 785 1100

995 1183 1427

663 710 790

486 584 616

273 356 499

FR914B FR916A FR917

280B 280B 280B

WS33 WS19 WS34

V48M28T75X V48M28T12X V48M28T49X

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

56-1/4 62-1/4 75

31-1/4 31-1/4 44-1/2

24-1/4 30-1/4 36

1200 2400 2900

1427 1581 1905

790 794 1130

616 768 914

545 1088 1315

FR917 FR918A FR920

280B 275A 275A

WS34 WS34 WS35

V48M28T22X V48M28T33X V48M28T55X

9-7/8 9-7/8 10-9/16

165 190 275

403 403 441

419 419 508

251 251 267

75 86 125

FR200 FR103 FR95

70A 70A 70A

IndoorOutdoor

Y48G31T03X  Y48G31T06X  Y48G31T09X 

320 490 1275

411 676 814

754 638 769

239 324 397

145 223 580

FR96 FR243 FR245

66A 84A 84A

IndoorOutdoor

Y48G31T15X Y48M31T30X Y48M31T45X 

480 Δ Volts to 220Y/127 Volts, 50/60 Hz 3 6 9

— — —

2@-5% 2@-5% 2@-5%

EPT EPT EPT

115 115 115

15-7/8 15-7/8 17-3/8

16-1/2 16-1/2 20

15 30 45

— 2@-5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

16-1/4 26-5/8 32-1/8

29-11/16 9-1/2 25-1/4 12-3/4 30-1/4 15-5/8

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

230 310 480

762 762 995

511 511 663

359 364 486

104 141 218

FR910A FR912A FR914B

280B 280B 280B

WS31 WS31 WS33

V48M31T15X V48M31T30X V48M31T45X

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 46-5/8 56-1/4

26-1/8 28 31-1/4

19-1/8 23 24-1/4

600 785 1100

995 1183 1427

663 710 790

486 584 616

272 356 499

FR915B FR916A FR917

280B 280B 280B

WS33 WS19 WS34

V48M31T75X V48M31T12X V48M31T49X

225 300 500

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

56-1/4 75 75

31-1/4 44-1/2 44-1/2

30-1/4 36 36

1200 2400 2900

1427 1905 1905

790 1130 1130

616 914 914

545 1088 1315

FR917 FR919 FR920

280B 275A 275A

WS34 WS35 WS35

V48M31T22X V48M31T33X V48M31T55X

9-7/8 9-7/8 10-9/16

165 190 275

403 403 441

419 419 508

251 251 267

75 86 125

FR200 FR103 FR95

70R 70R 70A

IndoorOutdoor

Y48G37T03X  Y48G37T06X  Y48G37T09X 

480 Δ Volts to 380Y/220 Volts, 50/60 Hz 3 6 9

— — —

2@-5% 2@-5% 2@-5%

EPT EPT EPT

115 115 115

15-7/8 15-7/8 17-3/8

16-1/2 16-1/2 20

15 30 45

— 2@-5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

EPT EPT EPT

115 115 115

16-1/4 26-5/8 26-5/8

29-11/16 9-1/2 25-1/4 12-3/4 28-1/2 14-5/8

350 490 790

411 676 676

754 638 715

239 324 372

159 223 359

FR96 FR243 FR244

70R 70R 70A 

IndoorOutdoor

Y48G37T15X Y48M37T30X Y48M37T45X

15 30 45

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

30 30 39-1/4

20-1/8 20-1/8 26-1/8

14-1/8 14-3/8 19-1/8

230 310 480

762 762 995

511 511 663

359 364 486

104 141 218

FR910A FR912A FR914B

280B 280B 280B

WS31 WS31 WS33

V48M37T15X V48M37T30X V48M37T45X

75 112.5 150

2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5% 2@+2.5% 4@-2.5%

DT-3 DT-3 DT-3

150 150 150

39-1/4 46-5/8 56-1/4

26-1/8 28 31-1/4

19-1/8 23 24-1/4

480 785 1100