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Control Power Transformers

Reliable Power for Electromagnetic Components

MGM Transformers’ Control Power Transformers are engineered to handle the momentary current inrush that occurs when electromagnetic components are energized. Designed with precision, these transformers deliver consistent secondary voltage to ensure the reliable operation of your equipment.

Built to meet or exceed UL and cUL standards, MGM Transformers’ Control Power Transformers feature rugged construction and superior electrical characteristics, providing trouble-free performance in even the most demanding environments.

Why Choose MGM Control Power Transformers?

  • Inrush Capability: Handles high momentary currents to ensure smooth operation of electromagnetic devices.
  • Reliable Performance: Delivers consistent secondary voltage for sensitive components.
  • Durable Design: Built for long-term, dependable operation.
  • Certified Quality: Meets or exceeds UL and cUL standards for safety and performance.

Engineered for reliability, built to perform. Trust MGM Transformers for control power transformers that keep your systems running smoothly. Contact us today to learn more!



STANDARD FEATURES

  • Ratings from 50VA to 750VA
  • Four standard voltage groups:
  • 240/230/220 x 480/460/440 – 120/115/110
  • 120 x 240 – 24
  • 208/277 – 120
  • 240 x 480 – 24
  • 50/60 Hz frequency
  • Completely enclosed transformer coils
  • Insulation system: 130°C rise
  • UL listed & CSA certified

TESTING AND QUALITY

UL Listed, CSA Certified, with a UL 3R Enclsoure. Meets or exceeds all listing criteria including NEMA, IEEE and OSHA standards

Copper | Primary: 240/230/220 x 480/460/440 | Secondary: 120/115/110 | Voltage Config: A
CAT #
RATING
H (in)
W (in)
D (in)
Mounting Depth
Mounting Width
Mounting Hole Depth
Mounting Hole Width
WEIGHT (lbs)
M22585
50
2.79
3.00
3.23
2.00
2.50
0.203
0.406
2.6
M22426
75
2.79
3.00
3.73
2.50
2.50
0.203
0.406
3.5
M22427
100
3.10
3.38
4.23
2.38
2.81
0.203
0.406
4.2
M22428
150
3.41
3.75
4.18
2.88
3.13
0.203
0.406
6.7
M22645
200
4.04
4.50
3.96
2.50
3.75
0.203
0.406
8.5
M22429
250
4.04
4.50
4.46
2.88
3.75
0.203
0.406
10.0
M22646
300
4.04
4.50
4.46
3.25
3.75
0.203
0.406
11.3
M22430
350
4.04
4.50
5.19
3.75
3.75
0.203
0.406
13.6
M22431
500
4.66
5.25
5.17
4.25
4.38
0.313
1.063
19.2
M22432
750
4.66
5.25
6.42
5.38
4.38
0.313
1.063
28.1
Copper | Primary:120 x 240 | Secondary: 24 | Voltage Config: B
CAT #
RATING
H (in)
W (in)
D (in)
Mounting Depth
Mounting Width
Mounting Hole Depth
Mounting Hole Width
WEIGHT (lbs)
M23485
50
2.79
3.00
3.23
2.00
2.50
0.203
0.406
2.6
M23486
75
2.79
3.00
3.73
2.50
2.50
0.203
0.406
3.5
M23487
100
3.10
3.38
4.23
2.38
2.81
0.203
0.406
4.2
M23488
150
3.41
3.75
4.18
2.88
3.13
0.203
0.406
6.7
M23489
200
4.04
4.50
3.96
2.50
3.75
0.203
0.406
8.5
M23490
250
4.04
4.50
4.46
2.88
3.75
0.203
0.406
10.0
M24817
300
4.04
4.50
4.46
3.25
3.75
0.203
0.406
11.3
M23490
350
4.04
4.50
5.19
3.75
3.75
0.203
0.406
13.6
M23491
500
4.66
5.25
5.17
4.25
4.38
0.313
1.063
19.2
Copper | Primary: 208/277 | Secondary:120 | Voltage Config: C
CAT #
RATING
H (in)
W (in)
D (in)
Mounting Depth
Mounting Width
Mounting Hole Depth
Mounting Hole Width
WEIGHT (lbs)
M24454
50
2.79
3.00
3.23
2.00
2.50
0.203
0.406
2.6
M24455
75
2.79
3.00
3.73
2.50
2.50
0.203
0.406
3.5
M24456
100
3.10
3.38
4.23
2.38
2.81
0.203
0.406
4.2
M24457
150
3.41
3.75
4.18
2.88
3.13
0.203
0.406
6.7
M24820
200
4.04
4.50
3.96
2.50
3.75
0.203
0.406
8.5
M24458
250
4.04
4.50
4.46
2.88
3.75
0.203
0.406
10.0
M24821
300
4.04
4.50
4.46
3.25
3.75
0.203
0.406
11.3
M24459
350
4.04
4.50
5.19
3.75
3.75
0.203
0.406
13.6
M24460
500
4.66
5.25
5.17
4.25
4.38
0.313
1.063
19.2
M24461
750
4.66
5.25
6.42
5.38
4.38
0.313
1.063
28.1
Copper | Primary: 240 x 480 | Secondary: 24 | Voltage Config: D
CAT #
RATING
H (in)
W (in)
D (in)
Mounting Depth
Mounting Width
Mounting Hole Depth
Mounting Hole Width
WEIGHT (lbs)
M23493
50
2.79
3.00
3.23
2.00
2.50
0.203
0.406
2.6
M23494
75
2.79
3.00
3.73
2.50
2.50
0.203
0.406
3.5
M23495
100
3.10
3.38
4.23
2.38
2.81
0.203
0.406
4.2
M23496
150
3.41
3.75
4.18
2.88
3.13
0.203
0.406
6.7
M24818
200
4.04
4.50
3.96
2.50
3.75
0.203
0.406
8.5
M23497
250
4.04
4.50
4.46
2.88
3.75
0.203
0.406
10.0
M24819
300
4.04
4.50
4.46
3.25
3.75
0.203
0.406
11.3
M23498
350
4.04
4.50
5.19
3.75
3.75
0.203
0.406
13.6
M23499
500
4.66
5.25
5.17
4.25
4.38
0.313
1.063
19.2

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Bull Rush

Emergencies happen and we’re here to respond. We will work 24/7 till the emergency transformer is done or your money back!