Actuator assembly with calibration means and electrical power sw

Actuator-accessory interface unit for molded case circuit interr

Adjustable armature assembly for a circuit breaker and...

Adjustable circuit breaker mechanism

Adjustable electromagnetic trip device and a circuit breaker com

Adjustable electromagnetic tripping mechanism for a circuit-brea

Adjustable flux transfer shunt trip actuator and electric...

Adjustable magnetic trip assembly for circuit breaker

Adjustable magnetic tripping device and circuit breaker includin

Ambient temperature responsive trip device for static trip circu

Apparatus and method for circuit breaker trip unit adjustment

Apparatus and method for circuit breaker trip unit adjustment

Apparatus for variably adjusting a magnetic level with a transla

Automatic trip device for circuit interrupter

Auxiliary magnetic trip system

Auxiliary magnetic trip system