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| Image | Part # | Manufacturer | Description | Availability | Pricing | Quantity | Mounting Type | Ihs Manufacturer | Manufacturer | Manufacturer Part Number | Mfr | Package | Part Life Cycle Code | Product Status | Risk Rank | Series | Size / Dimension | Reach Compliance Code | 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 #MT2000ATwicea Part #4557-957-MT2000A | Siemens |
CONTROL TRANSFORMER,2000VA,240/4
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| 783
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | - | Siemens | - | - | Active | - | - | 207.52mm L x 177.80mm W | - | Terminal Block | - | - | 2000VA | 220V, 230V, 240V, 440V, 460V, 480V | - | No | 120V, 115V, 110V | - | 168.15mm | |
| MT2000A | ||||||||||||||||||||||||||||
![]() | Mfr. Part #KT8100Twicea Part #4557-957-KT8100 | Siemens |
CONTROL TRANSFORMER,230/460-115V
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| 2213
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | - | Siemens | Box | - | Active | - | - | 110.74mm L x 85.85mm W | - | Terminal Block | - | - | 100VA | 240V, 480V | - | No | 120V | - | 109.47mm | |
| KT8100 | ||||||||||||||||||||||||||||
![]() | Mfr. Part #MT5000ATwicea Part #4557-957-MT5000A | Siemens |
CONTROL TRANSFORMER,5000VA,240/4
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| 999
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | - | Siemens | Box | - | Active | - | - | 204.72mm L x 228.60mm W | - | Terminal Block | - | - | 5000VA | 220V, 230V, 240V, 440V, 460V, 480V | - | No | 120V, 115V, 110V | - | 220.22mm | |
| MT5000A | ||||||||||||||||||||||||||||
![]() | Mfr. Part #MT1000ATwicea Part #4557-957-MT1000A | Siemens |
CONTROL TRANSFORMER,1000VA,240/4
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| 2506
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | - | Siemens | Box | - | Active | - | - | 163.07mm L x 177.80mm W | - | Terminal Block | - | - | 1000VA | 220V, 230V, 240V, 440V, 460V, 480V | - | No | 120V, 115V, 110V | - | 168.15mm | |
| MT1000A | ||||||||||||||||||||||||||||
![]() | Mfr. Part #KTH050PTwicea Part #4557-957-KTH050P | Siemens |
CONTROL TRANSFORMER,208-115V 50V
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| 2620
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | - | Siemens | Box | - | Active | - | - | 92.46mm L x 76.20mm W | - | Terminal Block | - | - | 50VA | 208V | - | No | 120V | - | 101.60mm | |
| KTH050P | ||||||||||||||||||||||||||||
![]() | Mfr. Part #KT8200Twicea Part #4557-957-KT8200 | Siemens |
CONTROL TRANSFORMER,230/460-115V
Datasheet
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| 2588
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | - | Siemens | Box | - | Active | - | - | - | - | Terminal Block | - | - | 200VA | 240V, 480V | - | No | 120V | - | - | |
| KT8200 | ||||||||||||||||||||||||||||
![]() | Mfr. Part #KT7050PTwicea Part #4557-957-KT7050P | Siemens |
CONTROL TRANSFORMER,277-115V 50V
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| 2347
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | - | Siemens | Box | - | Active | - | - | 90.17mm L x 76.20mm W | - | Terminal Block | - | - | 50VA | 277V | - | No | 120V | - | 101.60mm | |
| KT7050P | ||||||||||||||||||||||||||||
![]() | Mfr. Part #KTG050Twicea Part #4557-957-KTG050 | Siemens |
CONTROL TRANSFORMER,208-24V 45VA
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| 2130
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | - | Siemens | Box | - | Active | - | - | 90.17mm L x 76.20mm W | - | Terminal Block | - | - | 45VA | 208V | - | No | 24V | - | 87.88mm | |
| KTG050 | ||||||||||||||||||||||||||||
![]() | Mfr. Part #MTG0750ATwicea Part #4557-957-MTG0750A | Siemens |
XFR,PH,,480V,120V,750VA
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| 2890
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | - | Siemens | Box | - | Active | - | - | 181.86mm L x 133.35mm W | - | Terminal Block | - | - | 750VA | 220V, 230V, 240V, 440V, 460V, 480V | - | No | 120V, 115V, 110V | - | 136.91mm | |
| MTG0750A | ||||||||||||||||||||||||||||
![]() | Mfr. Part #KT7050Twicea Part #4557-957-KT7050 | Siemens |
CONTROL TRANSFORMER,277-115V 45V
Datasheet
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| 2325
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | - | Siemens | Box | - | Active | - | - | 90.17mm L x 76.20mm W | - | Terminal Block | - | - | 45VA | 277V | - | No | 120V | - | 87.88mm | |
| KT7050 | ||||||||||||||||||||||||||||
![]() | Mfr. Part #KT9050Twicea Part #4557-957-KT9050 | Siemens |
CONTROL TRANSFORMER,575-115V 45V
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| 2480
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | - | Siemens | Box | - | Active | - | - | 90.17mm L x 76.20mm W | - | Terminal Block | - | - | 45VA | 600V | - | No | 120V | - | 87.88mm | |
| KT9050 | ||||||||||||||||||||||||||||
![]() | Mfr. Part #KTG200Twicea Part #4557-957-KTG200 | Siemens |
CONTROL TRANSFORMER,208-24V 200V
Datasheet
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| 857
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | - | Siemens | Box | - | Active | - | - | - | - | Terminal Block | - | - | 200VA | 208V | - | No | 24V | - | - | |
| KTG200 | ||||||||||||||||||||||||||||
![]() | Mfr. Part #KT1300Twicea Part #4557-957-KT1300 | Siemens |
CONTROL TRANSFORMER,300VA,115/24
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| 670
In Stock
| Min.:1 Mult.:1 | Chassis Mount | COSMO ELECTRONICS CORP | Cosmo Electronics | KT1300 | Siemens | Box | Contact Manufacturer | Active | 5.79 | - | - | compliant | Terminal Block | - | - | 300VA | 120V | - | No | 24V | - | - | |
| KT1300 | ||||||||||||||||||||||||||||
![]() | Mfr. Part #KT4050X637Twicea Part #4557-957-KT4050X637 | Siemens |
CONTROL XFMR,230/460-24V 45VA(MA
Datasheet
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| 2775
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | - | Siemens | Box | - | Active | - | - | 90.17mm L x 76.20mm W | - | Terminal Block | - | - | 45VA | 240V, 480V | - | No | 24V | - | 87.88mm | |
| KT4050X637 | ||||||||||||||||||||||||||||
![]() | Mfr. Part #KT4050PX637Twicea Part #4557-957-KT4050PX637 | Siemens |
CONTROL XFMR,230/460-24V 50VA(MA
Datasheet
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| 2846
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | - | Siemens | Box | - | Active | - | - | 86.61mm L x 76.20mm W | - | Terminal Block | - | - | 50VA | 240V, 480V | - | No | 24V | - | 70.87mm | |
| KT4050PX637 | ||||||||||||||||||||||||||||
![]() | Mfr. Part #KT5200Twicea Part #4557-957-KT5200 | Siemens |
CONTROL TRANSFORMER,277-24V 200V
Datasheet
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| 2768
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | - | Siemens | Box | - | Active | - | - | - | - | Terminal Block | - | - | 200VA | 277V | - | No | 24V | - | - | |
| KT5200 | ||||||||||||||||||||||||||||
![]() | Mfr. Part #KT5150Twicea Part #4557-957-KT5150 | Siemens |
CONTROL TRANSFORMER,277-24V 150V
Datasheet
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| 2711
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | - | Siemens | Box | - | Active | - | - | 115.32mm L x 95.25mm W | - | Terminal Block | - | - | 150VA | 277V | - | No | 24V | - | 111.51mm | |
| KT5150 | ||||||||||||||||||||||||||||
![]() | Mfr. Part #KT7500Twicea Part #4557-957-KT7500 | Siemens |
CONTROL TRANSFORMER,277-115V 500
Datasheet
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| 986
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | - | Siemens | Box | - | Active | - | - | - | - | Terminal Block | - | - | 500VA | 277V | - | No | 120V | - | - | |
| KT7500 | ||||||||||||||||||||||||||||
![]() | Mfr. Part #KT4050PTwicea Part #4557-957-KT4050P | Siemens |
CONTROL TRANSFORMER,230/460-24V
Datasheet
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| 2778
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | - | Siemens | Box | - | Active | - | - | 86.61mm L x 76.20mm W | - | Terminal Block | - | - | 50VA | 240V, 480V | - | No | 24V | - | 70.87mm | |
| KT4050P | ||||||||||||||||||||||||||||
![]() | Mfr. Part #KT6100Twicea Part #4557-957-KT6100 | Siemens |
CONTROL TRANSFORMER,575-24V 100V
Datasheet
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| 2255
In Stock
| Min.:1 Mult.:1 | Chassis Mount | - | - | - | Siemens | Box | - | Active | - | - | 115.57mm L x 76.20mm W | - | Terminal Block | - | - | 100VA | 600V | - | No | 24V | - | 101.60mm | |
| KT6100 |
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