The Cutler-Hammer 560U Circuit Breaker Operating Mechanism is a replacement assembly featuring a 10" shaft that actuates the 560U breaker. It is designed to fit within Cutler-Hammer 560U circuit breaker systems, providing the manual lever action needed to open or close the breaker. Use this operating mechanism in service or repair when the 560U's drive and handle assembly require replacement to restore proper breaker actuation.
