This 400A molded case circuit breaker offers strong protection for medium to heavy-duty electrical systems. Designed for 3-phase systems, it ensures safe operation with a high short-circuit breaking capacity of 25kA and service continuity at 18kA. With a durable body and front-wiring configuration, it fits seamlessly into panel boards and industrial control systems.

Applications:

• Power Distribution: Industrial and commercial panels
• Control Systems: MCCs and main breakers
• Generators: Circuit protection for backup systems
• Factories: Safe operation for high-load machines
• Buildings: Electrical safety for large installations