Westinghouse MCP23480R Motor Circuit Protector

The Westinghouse MCP23480R Motor Circuit Protector is a 3-pole, 50-Amp, panel-mount device designed to protect three-phase motors and related equipment in demanding industrial control environments such as motor control centers, conveyor systems, manufacturing lines, and automation panels. Rated for 600 Volts and 50/60 Hz, it uses a magnetic trip mechanism to reliably interrupt fault currents, delivering motor short-circuit protection in HVAC, pump, packaging, and process-automation applications. With an industrial-duty rating and screw-terminal connections, it is intended for integration into switchgear and MCC installations, ensuring durable, code-compliant wiring in OEM control assemblies. Common replacements include Eaton HMCP050K2C, Allen-Bradley 140M-C2E-B50, and Square D FA34050.