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| Image | Part # | Manufacturer | Description | Availability | Pricing | Quantity | Mounting Type | Manufacturer | Manufacturer Part Number | Mfr | Package | Product Status | Series | Size / Dimension | Termination Style | Voltage - Isolation | Current - Output (Max) | Power - Max | Voltage - Primary | Primary Winding(s) | Center Tap | Voltage - Secondary (Full Load) | Secondary Winding(s) | Height Seated (Max) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Mfr. Part #MT3000GTwicea Part #4557-957-MT3000G | Siemens |
CONTROL TRANSFORMER,3000VA,208/2
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| Min.:1 Mult.:1 | Chassis Mount | - | - | Siemens | Box | Active | - | 179.58mm L x 228.60mm W | Terminal Block | - | - | 3000VA | 208V, 230V, 460V | - | No | 115V | - | 220.22mm | ||
| MT3000G | ||||||||||||||||||||||||
![]() | Mfr. Part #MTG0050CTwicea Part #4557-957-MTG0050C | Siemens |
CONTROL TRANSFORMER,50VA,120/240
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| Min.:1 Mult.:1 | Chassis Mount | - | - | Siemens | Box | Active | - | 84.33mm L x 76.20mm W | Terminal Block | - | - | 50VA | 120V, 240V | - | No | 24V | - | 70.61mm | ||
| MTG0050C | ||||||||||||||||||||||||
![]() | Mfr. Part #MT0150ETwicea Part #4557-957-MT0150E | Siemens |
CONTROL TRANSFORMER,150VA,550/57
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| 2783
In Stock
| Min.:1 Mult.:1 | Chassis Mount | Siemens Building Technologies | MT0150E | Siemens | - | Active | - | 115.32mm L x 95.25mm W | Terminal Block | - | - | 150VA | 550V, 575V, 600V | - | No | 120V, 115V, 110V | - | 100.08mm | |
| MT0150E | ||||||||||||||||||||||||
![]() | Mfr. Part #MT0500ETwicea Part #4557-957-MT0500E | Siemens |
CONTROL TRANSFORMER,500VA,550/57
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| Min.:1 Mult.:1 | Chassis Mount | - | - | Siemens | Box | Active | - | 137.92mm L x 133.35mm W | Terminal Block | - | - | 500VA | 550V, 575V, 600V | - | No | 120V, 115V, 110V | - | 144.53mm | ||
| MT0500E | ||||||||||||||||||||||||
![]() | Mfr. Part #MT0300MTwicea Part #4557-957-MT0300M | Siemens |
TRANSFORMER,CNTRL, 300VA,240/480
Datasheet
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| Min.:1 Mult.:1 | Chassis Mount | - | - | Siemens | - | Active | - | 117.86mm L x 114.30mm W | Terminal Block | - | - | 300VA | 240V, 480V | - | No | 240V, 120V | - | 102.62mm | ||
| MT0300M | ||||||||||||||||||||||||
![]() | Mfr. Part #MT0300GTwicea Part #4557-957-MT0300G | Siemens |
CONTROL TRANSFORMER,300VA,208/23
Datasheet
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| 2996
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | Siemens | - | Active | - | 139.95mm L x 114.30mm W | Terminal Block | - | - | 300VA | 208V, 230V, 460V | - | No | 115V | - | 113.54mm | |
| MT0300G | ||||||||||||||||||||||||
![]() | Mfr. Part #MT0200GTwicea Part #4557-957-MT0200G | Siemens |
CONTROL TRANSFORMER,200VA,208/23
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| 2607
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | Siemens | - | Active | - | 121.41mm L x 114.30mm W | Terminal Block | - | - | 200VA | 208V, 230V, 460V | - | No | 115V | - | 113.54mm | |
| MT0200G | ||||||||||||||||||||||||
![]() | Mfr. Part #MT1500HTwicea Part #4557-957-MT1500H | Siemens |
CONTROL TRANSFORMER,1500VA,230/4
Datasheet
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| 502
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | Siemens | - | Active | - | 175.77mm L x 177.80mm W | Terminal Block | - | - | 1500VA | 230V, 460V, 575V | - | No | 115V, 95V | - | 168.15mm | |
| MT1500H | ||||||||||||||||||||||||
![]() | Mfr. Part #MT0075DTwicea Part #4557-957-MT0075D | Siemens |
CONTROL TRANSFORMER,75VA,115/230
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| 2544
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | Siemens | Box | Active | - | 104.14mm L x 76.20mm W | Terminal Block | - | - | 75VA | 115V, 230V | - | No | 24V | - | 87.88mm | |
| MT0075D | ||||||||||||||||||||||||
![]() | Mfr. Part #MT0150MTwicea Part #4557-957-MT0150M | Siemens |
CONTROL TRANSFORMER,150VA,240/48
Datasheet
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| 2038
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | Siemens | - | Active | - | - | Terminal Block | - | - | 150VA | 240V, 480V | - | No | 240V, 120V | - | - | |
| MT0150M | ||||||||||||||||||||||||
![]() | Mfr. Part #MT0050FTwicea Part #4557-957-MT0050F | Siemens |
CONTROL TRANSFORMER,50VA,208/277
Datasheet
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| Min.:1 Mult.:1 | Chassis Mount | Siemens Building Technologies | MT0050F | Siemens | - | Active | - | 92.46mm L x 76.20mm W | Terminal Block | - | - | 50VA | 208V, 277V | - | No | 120V | - | 87.88mm | ||
| MT0050F | ||||||||||||||||||||||||
![]() | Mfr. Part #MT0100LTwicea Part #4557-957-MT0100L | Siemens |
CONTROL TRANSFORMER,100VA,220/46
Datasheet
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| 2548
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | Siemens | Box | Active | - | 124.46mm L x 95.25mm W | Terminal Block | - | - | 100VA | 208V, 220V, 230V, 240V, 380V, 400V, 416V, 440V, 460V, 480V, 500V, 550V, 575V, 600V | - | No | 130V, 125V, 120V, 120V, 115V, 110V, 100V, 99V, 95V, 91V, 85V | - | 101.85mm | |
| MT0100L | ||||||||||||||||||||||||
![]() | Mfr. Part #MT0050GTwicea Part #4557-957-MT0050G | Siemens |
CONTROL TRANSFORMER,50VA,208/230
Datasheet
Compare
| 2736
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | Siemens | Box | Active | - | 92.46mm L x 76.20mm W | Terminal Block | - | - | 50VA | 208V, 230V, 460V | - | No | 115V | - | 87.88mm | |
| MT0050G | ||||||||||||||||||||||||
![]() | Mfr. Part #MT0350GTwicea Part #4557-957-MT0350G | Siemens |
CONTROL TRANSFORMER,350VA,208/23
Datasheet
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| Min.:1 Mult.:1 | Chassis Mount | - | - | Siemens | Box | Active | - | 139.95mm L x 114.30mm W | Terminal Block | - | - | 350VA | 208V, 230V, 460V | - | No | 115V | - | 113.54mm | ||
| MT0350G | ||||||||||||||||||||||||
![]() | Mfr. Part #MTES006Twicea Part #4557-957-MTES006 | Siemens |
CPT-50HZ-5000VA,380/110V
Datasheet
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| Min.:1 Mult.:1 | Chassis Mount | - | - | Siemens | Box | Active | - | - | Terminal Block | - | - | 5000VA | 380V | - | No | 110V | - | - | ||
| MTES006 | ||||||||||||||||||||||||
![]() | Mfr. Part #MTG0500ATwicea Part #4557-957-MTG0500A | Siemens |
CONTROL TRANSFORMER,500VA,240/48
Datasheet
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| Min.:1 Mult.:1 | Chassis Mount | - | - | Siemens | Box | Active | - | 149.86mm L x 133.35mm W | Terminal Block | - | - | 500VA | 220V, 230V, 240V, 440V, 460V, 480V | - | No | 120V, 115V, 110V | - | 136.91mm | ||
| MTG0500A | ||||||||||||||||||||||||
![]() | Mfr. Part #MT3000ITwicea Part #4557-957-MT3000I | Siemens |
CONTROL TRANSFORMER,3000VA,380/4
Datasheet
Compare
| 571
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | Siemens | Box | Active | - | 179.58mm L x 228.60mm W | Terminal Block | - | - | 3000VA | 380V, 400V, 415V | - | No | 220V, 110V | - | 220.22mm | |
| MT3000I | ||||||||||||||||||||||||
![]() | Mfr. Part #MTG0250ITwicea Part #4557-957-MTG0250I | Siemens |
C0NTROL TRANSFORMER,250VA,380/40
Datasheet
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| Min.:1 Mult.:1 | Chassis Mount | - | - | Siemens | Box | Active | - | 115.57mm L x 114.30mm W | Terminal Block | - | - | 250VA | 380V, 400V, 415V | - | No | 220V, 110V | - | 97.03mm | ||
| MTG0250I | ||||||||||||||||||||||||
![]() | Mfr. Part #MT0350BTwicea Part #4557-957-MT0350B | Siemens |
CONTROL TRANSFORMER,350VA,240/48
Datasheet
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| 2663
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | Siemens | - | Active | - | 142.24mm L x 114.30mm W | Terminal Block | - | - | 350VA | 240V, 480V | - | No | 24V | - | 113.54mm | |
| MT0350B | ||||||||||||||||||||||||
![]() | Mfr. Part #MT0750FTwicea Part #4557-957-MT0750F | Siemens |
CONTROL TRANSFORMER,750VA,208/27
Datasheet
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| Min.:1 Mult.:1 | Chassis Mount | - | - | Siemens | - | Active | - | 169.42mm L x 133.35mm W | Terminal Block | - | - | 750VA | 208V, 277V | - | No | 120V | - | 144.53mm | ||
| MT0750F |
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