Drive kinematics in a hybrid circuit-breaker
Electric pole for low-voltage power circuit breaker
Electrical bus protection method & apparatus
Electrical circuit breaker
Electrical contactor and method for controlling same
Electrical energy distribution system and contactor for such...
Electrical power distribution system apparatus-resident personal
Electrical recloser having external mounting arrangement for ele
Electrical wiring device and method
Electromagnetic circuit breaker assembly having reverse...
Electronic auxiliary contact for a contactor
Electronic component and method for manufacturing the same
Electronic equipment and electronic equipment activation method
Electronic equipment interface with command preselection...
Electronic sectionalizer and mounting structure for switchgear
Electronic switch for quick, automatic response to current overl
Electronic trip device comprising a capacitor for supply of...
Electronic trip device provided with a power supply circuit...
Electronic trip unit for circuit breakers
Electronic trip unit for circuit breakers