The Cutler-Hammer WESTINGHOUSE 70A MOTOR CIRCUIT PROTECTOR 600 VAC 250 VDC W/ AUX is a motor/drive component from Cutler-Hammer. It supplies or governs the rotary power that drives a connected mechanical load. Key specifications noted on this listing include 600 VAC, 250 VDC, 70A. It is commonly in production equipment requiring variable-speed motor control.
