MCP431550C Circuit Breaker by Eaton, Cutler Hammer or Westinghouse WESTINGHOUSE MOTOR CIRCUIT PROTECTOR 600 VAC 3 POLES MAGENTIC ONLY 150 AMPS WITH INSTANTANEOUS TRIP UNIT 450-1550 AMPS CAT# MCP4331550C STYLE# 2602D80G09 New Surplus Inventory Code: A Make an Offer Send to a Friend Type: MCP Voltage: 600 V Poles: 3 Frame Amperage: 150 A Trip Amperage: 450-1550 A Mount: Bolt-in WHSE Code: CB21B2 Return To Circuit Breakers