Westinghouse HMCP003A0C Molded Case Circuit Breaker

The Westinghouse HMCP003A0C Molded Case Circuit Breaker provides magnetic-only short-circuit protection for low-amperage three-phase motor circuits, with a 3 Amp current rating and 600 V AC voltage rating. This 3-pole, panel-mounted molded-case breaker is part of the HMCP series and is designed for motor protection and automation control applications in motor control centers, industrial automation panels, machinery control systems, and commercial electrical infrastructure where fast fault interruption is critical. Maintenance teams, electricians, and system integrators use it for replacement of failed protection devices and control panel retrofits in industrial motor control systems, and common replacements include Eaton HMCP003A0C, Cutler-Hammer HMCP003A0C, and Westinghouse HMCP250R3C.