Circuit breaker handle and lost motion connected shield
Circuit breaker having a cam for external adjustment of its trip
Circuit breaker having a cam structure which aids blow open oper
Circuit breaker having a direct current measuring shunt
Circuit breaker having a movable and illuminable arc fault...
Circuit breaker having a thermally responsive latching member
Circuit breaker having an electrodynamically opening contact sys
Circuit breaker having an electronic fault sensing and trip init
Circuit breaker having an encapsulated auxiliary coil assembly
Circuit breaker having double break mechanism
Circuit breaker having improved contact structure
Circuit breaker having increased contact opening velocity at tri
Circuit breaker having members coated with phosphate-chromate pr
Circuit breaker having reduced auxiliary trip requirements
Circuit breaker having solid state and thermal-magnetic trip mea
Circuit breaker having spring biased blade suspension
Circuit breaker having thermal and solid state trip means
Circuit breaker housing with centered actuator
Circuit breaker improvement to prevent setting of trip assembly
Circuit breaker including alarm interface lever