IDCI with reset lockout and independent trip
Image recording apparatus having upper and lower sections separa
Improved calibration means for a circuit breaker
Impulse mercury relay with magnetic interlock switch
In-line package relay
Indicator for a fault interrupter and load break switch
Indicator reset tool, and circuit breaker and method...
Individual circuit breaker pole trip mechanism
Induction motor protective circuit breaker unit
Industrial relay
Industrial-rated circuit breaker having universal application
Industrial-rated circuit breaker having universal application
Inertia and inductance switches
Input/output system for computer user interface using magnetic l
Instantaneous trip device of a circuit breaker
Instantaneous trip power transformer
Instantaneous-tripping circuit breaker
Instantaneously tripping device for circuit interrupter
Insulated latch-cradle mechanism
Insulating barriers for circuit breaker bus bars and a ground fa