CA1-X0-09-577-A21-MG

Hydraulic/Magnetic Circuit Breaker - 1 Pole - 480VAC/277VAC - Handle (One Per Pole) - Without Aux Switch - Plug-In Stud - Dual Legend - Black Actuator - 6-32 x 0.195 inches Threaded Insert - 80 VDC Maximum Application Rating - UL489 Listed.