The Teco/Westinghouse WESTINGHOUSE 400 AMP TRI-PAC CIRCUIT BREAKER 3P 600V LA3400PRF W/ 200 AMP TRIP is a circuit protection device from Teco/Westinghouse. It shields downstream wiring and equipment from damage by interrupting the circuit during a fault or overload. Key specifications noted on this listing include 400 AMP, 200 AMP. It is commonly in facilities and machinery requiring reliable overcurrent protection.
