Circuit Breakers

Part/Catalog Number: 5VHK-250 1200AOriginal Manufacturer: ABBProduct Line: VHK Model 21Amps: 1200A FrameOperation: Electrically OperatedMounting: Draw-out Voltage: 5kV MaxInterrupting Capacity: 250mVA Description: The 5VHK-250 Model 21 1200A vacuum circuit breaker was designed by ABB to directly replace the ABB/BBC/ITE type 5HK-250 1200A air circuit breaker without the need for any modifications to the existing switchgear. The 5VHK-250 Model […]

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Part/Catalog Number: 5-MSV-250 Original Manufacturer: SiemensProduct Line: MSV/MAAmps: 1200A FrameOperation: Electrically OperatedMounting: Draw-out Voltage: 5kV MaxInterrupting Capacity: 250mVA Description: The Siemens 5-MSV-250 was designed to directly replace the Siemens/Allis Chalmers type MA-250 1200A Air Circuit Breaker. The 5-MSV-250 is rated for 1200A continuous current, 5kV, 250mVA. 5-MSV-250 1200A Parts & Resources:– Charging Motors– Vacuum Bottles– Trip Coils– […]

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Part/Catalog Number: 5-GMI-350-1200Original Manufacturer: SiemensProduct Line: GMIAmps: 1200A FrameOperation: Electrically OperatedMounting: Draw-out Voltage: 5kV MaxInterrupting Capacity: 350mVA Description: The Siemens 5-GMI-350-1200 is rated for 1200A continuous current, 5kV, 350mVA and was designed to fit into single high or two high Siemens GM Switchgear sections. 5-GMI-350-1200 1200A Parts & Resources:– Charging Motors– Vacuum Bottles– Trip Coils– Close Coils– […]

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Part/Catalog Number: 5-GMI-250-1200Original Manufacturer: SiemensProduct Line: GMIAmps: 1200A FrameOperation: Electrically OperatedMounting: Draw-out Voltage: 5kV MaxInterrupting Capacity: 250mVA Description: The Siemens 5-GMI-250-1200 is rated for 1200A continuous current, 5kV, 250mVA and was designed to fit into single high or two high Siemens GM Switchgear sections. 5-GMI-250-1200 1200A Parts & Resources:– Charging Motors– Vacuum Bottles– Trip Coils– Close Coils– […]

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Part/Catalog Number: 5-3AF-250Original Manufacturer: SiemensProduct Line: 3AFAmps: 1200A FrameOperation: Electrically OperatedMounting: Draw-out Voltage: 5kV MaxInterrupting Capacity: 250mVA Description: The 5-3AF-250 vacuum circuit breaker was originally manufactured by Powell. The 5-3AF-250 is rated 1200A, 5kV, 250mVA. This circuit breaker fits in Siemens 3AF Switchgear. 5-3AF-250 Parts & Resources:– Charging Motors– Vacuum Bottles– Trip Coils– Close Coils– Relays– Arc […]

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Part/Catalog Number: 05PV36SNDX-1Original Manufacturer: PowellProduct Line: PV SeriesAmps: 1200A FrameOperation: Electrically OperatedMounting: Draw-out Voltage: 4.76kV MaxInterrupting Capacity: 36kA Description: The 05PV36SNDX vacuum circuit breaker was originally manufactured by Powell. The 05PV36SNDX is rated 1200A, 4.76kV, 36kAIC. This circuit breaker utilizes the PVS-6 operating mechanism and is a narrow design. 05PV36SNDX Parts & Resources:– Charging Motors– Vacuum Bottles– […]

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Part/Catalog Number: 05-GMI-31-2000-82Original Manufacturer: SiemensProduct Line: GMI SeriesAmps: 2000A FrameOperation: Electrically OperatedMounting: Draw-out Voltage: 4.76kV MaxInterrupting Capacity: 31kA Description: The 05-GMI-31-2000-82 vacuum circuit breaker was originally manufactured by Siemens. The 05-GMI-31 is rated 2000A, 4.76kV, 31kAIC. GMI Series fit in Siemens type GMI Switchgear. 05-GMI-31-2000-82 Parts & Resources:– Charging Motors– Vacuum Bottles– Trip Coils– Close Coils– Relays– […]

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Part/Catalog Number: 3-VPR-40COriginal Manufacturer: MitsubishiProduct Line: VPR SeriesAmps: 3150A FrameOperation: Electrically OperatedMounting: Draw-out Voltage: 4.76kV MaxInterrupting Capacity: 63kA Description: The 3-VPR-40C vacuum circuit breaker was originally manufactured by Mitsubishi. The 3-VPR-40C is rated 3150A, 4.76kV, 40kAIC. VPR Series breakers utilize the BH-1H operating mechanism. 3-VPR-40C Parts & Resources:– Charging Motors– Vacuum Bottles– Trip Coils– Close Coils– Relays– […]

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Part/Catalog Number: 3AF-1588-3Original Manufacturer: SiemensProduct Line: 3AFAmps: 4000A FrameOperation: Electrically OperatedMounting: Draw-out Voltage: 12kV MaxInterrupting Capacity: 63kA Description: The 3AF-1588-3 vacuum circuit breaker was originally manufactured by Siemens Germany. The 3AF-1588-3 is rated 4000A, 12kV, 63kAIC. 3AF-1588-3 4000A Parts & Resources:– Charging Motors– Vacuum Bottles– Trip Coils– Close Coils– Relays– Arc Chutes– Operating Mechanism Parts– Auxiliary Switches– […]

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Part/Catalog Number: VVC-13.8-1000-1H 3000AOriginal Manufacturer: General Electric / GEProduct Line: VVCAmps: 1200A FrameOperation: Electrically OperatedMounting: Vertical Lift Voltage: 15kV MaxInterrupting Capacity: 1000mVA Description: The VVC-13.8-1000-1H 3000A vacuum circuit breaker was designed by General Electric to directly replace their Magneblast AM-13.8-1000 3000A Air Circuit Breaker without the need for any modifications to the existing GE Magneblast AM switchgear. […]

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