Durable single- and three-phase military transformers built for extreme conditions

SNC’s rugged, dependable military grade electrical transformers are built to meet stringent military standards. Designed for low loss performance, less audible noise and reliable operation, SNC’s single and three-phase military transformers can comply with the following requirements:

  • MIL-E-917
  • MIL-S-901D
  • MIL-STD-167
  • MIL-T-16315 Type SE
  • MIL-T-27

SNC’s military grade power transformers, whether standard or custom transformer models, change supply voltages for the operation of components such as airborne, space, missile, shipboard and other military applications. They contain a dual frequency rating for 50/60 Hz and offer the ability to receive input power that ranges from 115 to 600 volts and deliver output power that ranges from 23 to 240 volts.

Pending the need to increase or decrease input voltages, SNC’s step-up and step-down military transformers are manufactured in a variety of configurations to provide multiple different low and high voltage power levels and output voltage abilities.

To help ensure every military specification is met and the mil-spec transformers are durably constructed and outfitted with superior electrical characteristics, SNC provides an exhaustive list of services, including prototype design and development as well as manufacturing and testing.

Constructed with state-of-the-art technologies by experienced personnel consisting of electrical, mechanical and testing engineers, SNC’s mil-spec transformers provide trouble-free performance in even the most extreme conditions.

As a leading transformer manufacturer whose quality system adheres to ISO standards, SNC offers standard as well as custom solutions to fit the exact requirements military-grade power electronics necessitate, particularly as they relate to primary and secondary voltages, power ratings, line frequency and agency approvals.

Supporting armed forces with military-grade electrical transformers that are designed to be ready for immediate use in even the most complex applications, SNC possesses the necessary capabilities and abilities to completely fulfill most mil-spec transformer requirements.

Request a quote today or contact one of our sales team members for custom military-grade transformer needs.

Product Options

Showing 20 of 24

Military Grade Transformers | 25VA | P10013

VA

25

Primary Voltage

440

Secondary Voltage

115

Max Depth

2.5"

Max Width

3"

Max Height

3.62"

Mounting Depth

1.74"

Mounting Width

2.25"

Mounting Hole Diameter

1/4"

Term Screw

#6

Shipping Weight

1.5 lbs.

Part Number

P10013

Military Grade Transformers | 50VA | P11348

VA

50

Primary Voltage

440

Secondary Voltage

115

Max Depth

3"

Max Width

3"

Max Height

3.64"

Mounting Depth

2.25"

Mounting Width

2.25"

Mounting Hole Diameter

1/4"

Term Screw

#6

Shipping Weight

2.3 lbs.

Part Number

P11348

Military Grade Transformers | 75VA | P10028

VA

75

Primary Voltage

440

Secondary Voltage

115

Max Depth

3.5"

Max Width

3"

Max Height

3.69"

Mounting Depth

2.75"

Mounting Width

2.25"

Mounting Hole Diameter

1/4"

Term Screw

#6

Shipping Weight

3.3 lbs.

Part Number

P10028

Military Grade Transformers | 100VA | P11410

VA

100

Primary Voltage

440

Secondary Voltage

115

Max Depth

3.38"

Max Width

3.75"

Max Height

4.07"

Mounting Depth

2.62"

Mounting Width

2.75"

Mounting Hole Diameter

1/4"

Term Screw

#6

Shipping Weight

5 lbs.

Part Number

P11410

Military Grade Transformers | 150VA | P10009

VA

150

Primary Voltage

440

Secondary Voltage

115

Max Depth

3.63"

Max Width

3.75"

Max Height

4.07"

Mounting Depth

2.88"

Mounting Width

2.75"

Mounting Hole Diameter

1/4"

Term Screw

#6

Shipping Weight

5.8 lbs.

Part Number

P10009

Military Grade Transformers | 200VA | P10029

VA

200

Primary Voltage

440

Secondary Voltage

115

Max Depth

3.88"

Max Width

3.75"

Max Height

4.17"

Mounting Depth

3.12"

Mounting Width

2.75"

Mounting Hole Diameter

1/4"

Term Screw

#6

Shipping Weight

6.8 lbs.

Part Number

P10029

Military Grade Transformers | 200VA | P12315

VA

200

Primary Voltage

440

Secondary Voltage

115

Max Depth

3.88"

Max Width

3.75"

Max Height

4.17"

Mounting Depth

3.12"

Mounting Width

2.75"

Mounting Hole Diameter

1/4"

Term Screw

#6

Shipping Weight

6.8 lbs.

Part Number

P12315

Military Grade Transformers | 250VA | P10156

VA

250

Primary Voltage

440

Secondary Voltage

115

Max Depth

4.13"

Max Width

3.75"

Max Height

4.17"

Mounting Depth

3.37"

Mounting Width

2.75"

Mounting Hole Diameter

1/4"

Term Screw

#6

Shipping Weight

7.5 lbs.

Part Number

P10156

Military Grade Transformers | 500VA | P11411

VA

500

Primary Voltage

440

Secondary Voltage

115

Max Depth

5.75"

Max Width

3.75"

Max Height

5.57"

Mounting Depth

4.75"

Mounting Width

2.38"

Mounting Hole Diameter

3/8"

Term Screw

#8

Shipping Weight

16.3 lbs.

Part Number

P11411

Military Grade Transformers | 500VA | P21388

VA

500

Primary Voltage

460

Secondary Voltage

115

Max Depth

5.75"

Max Width

3.75"

Max Height

5.57"

Mounting Depth

4.75"

Mounting Width

2.38"

Mounting Hole Diameter

3/8"

Term Screw

#8

Shipping Weight

16.3 lbs.

Part Number

P21388

Military Grade Transformers | 750VA | P10010

VA

750

Primary Voltage

440

Secondary Voltage

115

Max Depth

6.5"

Max Width

4.13"

Max Height

4.88"

Mounting Depth

5.75"

Mounting Width

2.75"

Mounting Hole Diameter

3/8"

Term Screw

#8

Shipping Weight

16 lbs.

Part Number

P10010

Military Grade Transformers | 1000VA | P10171

VA

1000

Primary Voltage

440

Secondary Voltage

115

Max Depth

5.5"

Max Width

6"

Max Height

6.25"

Mounting Depth

4.25"

Mounting Width

3.62"

Mounting Hole Diameter

7/16"

Term Screw

#10

Shipping Weight

27.5 lbs.

Part Number

P10171

Military Grade Transformers | 1000VA | P12765

VA

1000

Primary Voltage

440

Secondary Voltage

220

Max Depth

5.4"

Max Width

5.74"

Max Height

8.52"

Mounting Depth

4.25"

Mounting Width

3.62"

Mounting Hole Diameter

7/16"

Term Screw

#10

Shipping Weight

27.5 lbs.

Part Number

P12765

Military Grade Transformers | 1000VA | P21389

VA

1000

Primary Voltage

460

Secondary Voltage

115

Max Depth

6.25"

Max Width

6"

Max Height

6.25"

Mounting Depth

5.25"

Mounting Width

3.62"

Mounting Hole Diameter

7/16"

Term Screw

#10

Shipping Weight

27.5 lbs.

Part Number

P21389

Military Grade Transformers | 1000VA | P23737

VA

1000

Primary Voltage

460

Secondary Voltage

115

Max Depth

6.25"

Max Width

6"

Max Height

6.25"

Mounting Depth

5.25"

Mounting Width

3.82"

Mounting Hole Diameter

7/16"

Term Screw

#10

Shipping Weight

27.5 lbs.

Part Number

P23737

Military Grade Transformers | 1500VA | P10011

VA

1500

Primary Voltage

440

Secondary Voltage

115

Max Depth

6.5"

Max Width

6"

Max Height

6.25"

Mounting Depth

5.25"

Mounting Width

3.62"

Mounting Hole Diameter

7/16"

Term Screw

#10

Shipping Weight

36.5 lbs.

Part Number

P10011

Military Grade Transformers | 1500VA | P12610

VA

1500

Primary Voltage

440

Secondary Voltage

220

Max Depth

6.5"

Max Width

6"

Max Height

6.25"

Mounting Depth

5.25"

Mounting Width

3.62"

Mounting Hole Diameter

7/16"

Term Screw

#10

Shipping Weight

36.5 lbs.

Part Number

P12610

Military Grade Transformers | 1500VA | P23200

VA

1500

Primary Voltage

440

Secondary Voltage

115

Max Depth

6.5"

Max Width

6"

Max Height

6.25"

Mounting Depth

5.25"

Mounting Width

4.25"

Mounting Hole Diameter

3/8"

Term Screw

#10

Shipping Weight

36.5 lbs.

Part Number

P23200

Military Grade Transformers | 1500VA | P21390

VA

1500

Primary Voltage

460

Secondary Voltage

115

Max Depth

6.5"

Max Width

6"

Max Height

6.25"

Mounting Depth

5.25"

Mounting Width

3.62"

Mounting Hole Diameter

7/16"

Term Screw

#10

Shipping Weight

36.5 lbs.

Part Number

P21390

Military Grade Transformers | 1700VA | P23201

VA

1700

Primary Voltage

440

Secondary Voltage

30

Max Depth

6.88"

Max Width

6"

Max Height

6.25"

Mounting Depth

5.82"

Mounting Width

4.31"

Mounting Hole Diameter

3/8"

Term Screw

#10

Shipping Weight

36.5 lbs.

Part Number

P23201

Military Grade Transformers | 2000VA | P09971

VA

2000

Primary Voltage

440

Secondary Voltage

115

Max Depth

7.25"

Max Width

6"

Max Height

6.25"

Mounting Depth

6"

Mounting Width

3.62"

Mounting Hole Diameter

7/16"

Term Screw

#10

Shipping Weight

41 lbs.

Part Number

P09971

Military Grade Transformers | 2000VA | P21391

VA

2000

Primary Voltage

460

Secondary Voltage

115

Max Depth

7.25"

Max Width

6"

Max Height

6.25"

Mounting Depth

6"

Mounting Width

3.62"

Mounting Hole Diameter

7/16"

Term Screw

#10

Shipping Weight

41 lbs.

Part Number

P21391

Military Grade Transformers | 3000VA | P10030

VA

3000

Primary Voltage

440

Secondary Voltage

115

Max Depth

8.75"

Max Width

6"

Max Height

6.13"

Mounting Depth

7.5"

Mounting Width

3.62"

Mounting Hole Diameter

7/16"

Term Screw

#10

Shipping Weight

51 lbs.

Part Number

P10030

Military Grade Transformers | 3000VA | P21392

VA

3000

Primary Voltage

460

Secondary Voltage

220

Max Depth

8.75"

Max Width

6"

Max Height

6.13"

Mounting Depth

7.5"

Mounting Width

3.62"

Mounting Hole Diameter

7/16"

Term Screw

#10

Shipping Weight

51 lbs.

Part Number

P21392

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