Westinghouse

Seven categories of Westinghouse electrical breakers are produced by the company: miniature circuit breakers PowerEdge WHB2 series; molded case circuit breaker PowerEdge WHM3 series, ECOMASTER EM Series; air circuit breakers PowerEdge WHW3 series and ECOMASTER EA series; Vacuum circuit breaker 40.5kV indoor AC high voltage series VCW, 12kV fixed pole VCW series.

PowerEdge WHW3 series and ECOMASTER EA series are two main models of Westinghouse air circuit breakers. Both of two series are designed with small size and compact structure and can meet the needs of industrial circuit distribution.

VCW series is provided as Westinghouse vacuum circuit breakers.
Rated parameters of VCW series 40.5kV indoor AC high voltage vacuum circuit breaker are as high as 40.5kv/31.5/2500A, making it ideal for control and protection of electrical facilities in industrial and mining enterprises and power transformation and distribution stations. VCW series 12kV fixed pole vacuum circuit breaker can work for the same places with parameters up to 12kV/40ka/4000A.

Westinghouse main breaker is the main switch used to turn on and off the power supply of electric locomotive and motor group. In case of short circuit, grounding and other faults in the main circuit, the main circuit breaker can quickly disconnect the circuit to provide the last level of protection.

Westinghouse series C industrial circuit breaker is a thermal-magnetic type molded case circuit breaker of 70-400 Amperes that can work in the circuit of voltages up to 600 Vac and provide superior protection for commercial and industrial circuit.

Explore OKmarts’ rich selection of Westinghouse breakers to replace old Westinghouse circuit breakers now if you have any.

You can contact our customer service agents for bulk order bonus.

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