Circuit Breakers

Part/Catalog Number: 15-GMI-500-2000Original Manufacturer: SiemensProduct Line: GMIAmps: 2000A FrameOperation: Electrically OperatedMounting: Draw-out Voltage: 15kV MaxInterrupting Capacity: 500mVA Description: The Siemens 15-GMI-500-2000 is rated for 2000A continuous current, 15kV, 500mVA and was designed to fit into single high or two high Siemens GMI Switchgear sections. 15-GMI-500-2000 2000A Parts & Resources:– Charging Motors– Vacuum Bottles– Trip Coils– Close Coils– […]

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Part/Catalog Number: 5VHK-250 2000AOriginal Manufacturer: ABBProduct Line: VHK Model 21Amps: 2000A FrameOperation: Electrically OperatedMounting: Draw-out Voltage: 5kV MaxInterrupting Capacity: 250mVA Description: The 5VHK-250 Model 21 2000A vacuum circuit breaker was designed by ABB to directly replace the ABB/BBC/ITE type 5HK-250 2000A 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-IAB-1-250-1200Original Manufacturer: Square DProduct Line: IABAmps: 1200A FrameOperation: Electrically OperatedMounting: Draw-out Voltage: 5kV MaxInterrupting Capacity: 250mVA Description: The 5-IAB-1-250-1200 vacuum circuit breaker was designed by Square D to directly replace the ABB/ITE/BBC type 5HK-250 1200A air circuit breaker without the need for any modifications to the existing switchgear. The 5-IAB-1-250-1200 is rated 1200A, 5kV/60Hz, 250mVA, […]

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Part/Catalog Number: 5HK-250Original Manufacturer: ITE/ABB/BBCProduct Line: HKAmps: 1200A FrameOperation: Electrically OperatedMounting: Draw-out Voltage: 5kV MaxInterrupting Capacity: 250mVA Description: The 5HK-250 medium voltage air circuit breaker was manufactured by ITE, BBC, and ABB over its production lifespan. The 5HK-250 featured is a Model 03-B, 1200A Frame, Electrically Operated, Draw-out Style Medium Voltage Air Circuit Breaker rated 250mVA IC. […]

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Part/Catalog Number: SSPB – 1600 EO/DOOriginal Manufacturer: GTE – SylvaniaProduct Line: SSPBAmps: 1600A FrameOperation: Electrically OperatedMounting: Draw-out Trip Unit: Sylvania RZ.2 Voltage: 600V MaxInterrupting Capacity: 50kAIC Description: The GTE-Sylvania SSPB-1600 is a 1600A Frame, Electrically Operated, Draw-out Style Air Circuit Breaker. It was originally outfitted with the Sylvania RZ series solid state relay, however, new trip unit […]

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Part/Catalog Number: MDS-608Original Manufacturer: Eaton / Cutler HammerProduct Line: Magnum DSAmps: 800A FrameOperation: Electrically OperatedMounting: Draw-out Trip Unit: Digitrip 1150+ LSIGVoltage: 600V MaxInterrupting Capacity: 65kAIC Description: The Eaton MDS-608 is an 800A Frame, Electrically Operated, Draw-out Style Insulated Case Circuit Breaker. It was originally outfitted with the Digitrip 520, 520M, 1150 or 1150+ trip unit, however, new […]

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Part/Catalog Number: AKU-2A-50Original Manufacturer: General Electric (GE)Product Line: AKUAmps: 1600A FrameOperation: Manually OperatedMounting: Draw-out Trip Unit: AC-ProVoltage: 600V MaxInterrupting Capacity: 200kAIC / FusedFuse Size: 2000A Description: The General Electric AKU-2A-50 is a 1600A Frame, Manually Operated, Draw-out Style, Fused Air Circuit Breaker. It was originally outfitted with EC-1 or EC-2 series electro-mechanical overloads, however, new trip unit […]

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Part/Catalog Number: 15-GMI-750-1200-77Original Manufacturer: SiemensProduct Line: GMIAmps: 1200A FrameOperation: Electrically OperatedMounting: Draw-out Voltage: 15,000V MaxInterrupting Capacity: 30kA Description: The Siemens 15-GMI-750-1200-77 is a 1200A, 15KV Class, 750mVA Rated, Electrically Operated, Draw-out Style Vacuum Circuit Breaker with a 77kA Close & Latch Rating. 15-GMI-750-1200-77 Parts & Resources:– Instruction Book SG-3628– Charging Motors– Trip Coils– Close Coils– Vacuum Interrupter […]

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Part/Catalog Number: AKR-7D-50Original Manufacturer: General Electric (GE)Product Line: AKRAmps: 1600A FrameOperation: Manually OperatedMounting: Draw-out Trip Unit: MicroVersaTrip RMS-9 LSIG FunctionsVoltage: 600V MaxInterrupting Capacity: 50kAIC Description: The General Electric AKR-7D-50 is a 1600A Frame, Manually Operated, Draw-out Style Air Circuit Breaker. It was originally outfitted with a MicroVersaTrip RMS-9 trip unit, however, new trip unit models are available. […]

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