Circuit breaker with externally lockable secondary cover latch

Circuit breaker with impact trip delay

Circuit breaker with improved contact arm follower spring arrang

Circuit breaker with improved magnetic trip response

Circuit breaker with improved trip means

Circuit breaker with latch and toggle mechanism operating in...

Circuit breaker with molded cam surfaces

Circuit breaker with one-piece crossbar including an integrally

Circuit breaker with one-way adjustment of tripping current leve

Circuit breaker with push-to-trip button and trip bar

Circuit breaker with replaceable rating plug interlock and push

Circuit breaker with trip bar reinforcing clip

Circuit breaker with trip delay magnetic circuit

Circuit interrupter

Circuit interrupter

Circuit interrupter operating mechanism

Circuit interrupter operating mechanism

Circuit interrupter operating mechanism

Circuit interrupter operating mechanism

Circuit interrupter with a trip mechanism having a biased latch