This Teco/Westinghouse WESTINGHOUSE MOTOR CIRCUIT BREAKER 150 AMP 600 VAC 3 POLE MCP431550RC is a circuit protection device manufactured by Teco/Westinghouse. It provides overcurrent protection, breaking the circuit automatically if current exceeds a safe level. Key specifications noted on this listing include 600 VAC, 150 AMP, 3 POLE. It is commonly in equipment protection and branch-circuit wiring applications.
