Westinghouse GMCP003A0C Molded Case Circuit Breaker

The Westinghouse GMCP003A0C is a 3-Amp molded-case motor circuit protector designed for magnetic-only short‑circuit protection in three‑phase motor circuits up to 480 V. It’s built for motor control centers, MCCs, and industrial switchgear, providing magnetic protection for low‑amperage motors in conveyors, pumps, compressors, HVAC systems, and other motor‑driven equipment. Key specifications: Brand Westinghouse; Part Number GMCP003A0C; Product Type Motor Circuit Protector; Current Rating 3 A; Voltage Rating 480 V; Number of Poles 3; Phase Compatibility 3 Phase; Breaker Series GMCP; Protection Type Magnetic Only; Application Motor branch circuit short-circuit protection; Function Magnetic short-circuit protection for motors; Mounting Style Panel or MCC mounted; Frequency 50/60 Hz.