Amptector I-A Model LSIG Trip Unit

Manufacturer: WestinghousePart Number: Amptector I-A LSIGBreaker Type: All Westinghouse type DS & DSL Breaker Frames Description: The Amptector I-A Product line was the original trip unit employed on the Westinghouse DS & DSL Air Circuit Breaker Product Line. The Amptector I-A Model LSIG features full function, long time, short time, instantaneous, and ground fault protection. […]

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MicroVersaTrip Plus A440LSIG Trip Unit

Manufacturer: GE / General ElectricPart Number: A440LSIGBreaker Type: AKR-100 4000A Air Cirucit Breaker Description: The GE MicroVersaTrip Plus A440LSIG is a replacement trip unit for the AKR-100, 4000AF Low Voltage Air Circuit Breaker. It features long time, short time, instantaneous and ground fault protection. The trip unit pictured has a 4000A TR40B4000 Rating Plug. […]

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Cutler Hammer 692C037G01 3000A Primary Disconnect Assembly for VCP-W

Manufacturer: Westinghouse / Cutler Hammer / EatonPart Number: 692C037G01Breaker Type: 150VCP-W-750, 150VCP-W-1000, 50VCP-W-350 Description: Part Number 692C037G01 is a 3000A Breaker Side Primary Disconnect Assembly for all 5kV-15kV Cutler Hammer VCP-W Vacuum Circuit Breakers. Instruction book IB131006EN suggests 6x 692C037G01 finger clusters as recommended renewal parts. […]

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GE TPST10S 125VDC Shunt Trip Device for GE Power Break I

Manufacturer: GE / General ElectricPart Number: TPST10SBreaker Type: GE PowerBreak I 800 – 2000AF Breakers Description: The TPST10S shunt trip device assembly was manufactured by General Electric for use on all GE PowerBreak I Insulated Case Circuit Breakers. The TPST10S has a voltage rating of 125VDC and a maximum inrush current rating of 1.00A. […]

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Siemens-Allis 72-120-237-501 Secondary Disconnect Assembly for MA, MB, FC

Manufacturer: Siemens/Allis ChalmersPart Number: 72-120-237-501 Breaker Type: MA-250, MA-350, MB-500, FC-500, FC-750, FC-1000 Description: The Siemens-Allis 72-120-237-501 is a 1200A rated finger cluster for the Siemens-Allis Chalmers MA, MB & FC Air Circuit Breaker Product line. […]

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1151D9566 / 1151-9566 Arc Chutes for all FPE FP & FM Circuit Breakers

Manufacturer: FPE Federal PacificPart Number: 1151D9566, Alt 1151-9566Breaker Type: FP-25, FP-50, FP-75, FP-100, FM-25, FM-50, FM-75, FM-100 Description: The FPE 1151-9566, later referred to the 1151D9566 arc chute assembly is used on the full range of Federal Pacific Low Voltage Power Circuit Breakers (type FP) as well as the fusematic product line (type FM). Referred […]

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Cluster Assembly for FPE type FP-75 and FM-100 3000A Breakers.

Manufacturer: FPE Federal PacificPart Number: 1151B1024Breaker Type: FP-75 & FM-100 3000AMP Breakers Description: The FPE 1151B1024 finger cluster assembly is common to all FP-75 3000AF Breakers as well as the fusematic FM-100 3000A Breaker. Referred to as “cluster assembly” in Instruction Manual IN-810.6. Qty. 6 are required for the FP-75 3000AF Breaker and Qty. 12 […]

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FPE/Federal Pacific 115VAC/125VDC Charging Motor for FP Breakers

Manufacturer: FPE Federal PacificPart Number: 162-004, Motor 14976Breaker Type: FP-25, FP-50, FP-75, FP-100, FM-25, FM-50 Description: The FPE 115VAC/125VDC Spring Charging Motor is used to charge all Stored Energy Mechanisms in the FP Low Voltage Breaker and FM Fusematic Breaker lines. Referred to as motor #14976 in Instruction Manual IN-810.6 – it is also referenced […]

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