Air-insulated high-voltage disconnector
Apparatus for retaining a movable contact in a circuit interrupt
Arc chute having three barriers for the passage of arc gasses
Arc extinguisher assembly for molded case circuit breaker
Arc quenching chamber including gas generating stationary contac
Arc quenching device for circuit breakers
Arc-quenching device for circuit breakers having...
Breaker for providing successive trip mechanism based on PTC...
Cassette assembly with rejection features
Circuit breaker
Circuit breaker arc quenching device with venting structure incl
Circuit breaker auxiliary magnetic trip unit with pressure...
Circuit breaker for low tension with connecting bars
Circuit breaker having contacts with erosion-resistant covering
Circuit breaker including bridging contact with magnetic structu
Circuit breaker magnetic blowout arc extinguishing device with a
Circuit breaker with arc quenching device and vent
Circuit breaker with grid support mounted over stationary contac
Circuit breaker with improved arc extinction system
Circuit breaker with improved trip mechanism