Instantaneous trip device of a circuit breaker
Insulated latch-cradle mechanism
Insulating barriers for circuit breaker bus bars and a ground fa
Integral circuit interrupter with separable modules
Integral magnetic trip and latch for a circuit interrupter
Integrated thermal and magnetic trip unit
Interchangeable solid state and thermal-magnetic trip units
Interchangeable tripping device for a circuit-breaker
Interchangeable tripping device for a circuit-breaker
Interlocking cassettes for dimensional stability
Intermediate latch for a molded case circuit breaker
Interrupter actuator
Latch for contact operating mechanism
Latch release mechanism for molded case electric circuit breaker
Latching system for contact operating mechanism
Leakage current circuit breaker responsive to direct-current lea
Limiting circuit breaker equipped with an electromagnetic effect
Line conductor gasket
Linear amplifying apparatus using coupled non-linear amplifiers
Load management apparatus