Mitsubishi HK-KT7M3UWBWS No-Fuse Circuit Breaker 2-Pole 10A 220VAC

The Mitsubishi HK-KT7M3UWBWS is a no-fuse circuit breaker (NFB) designed for reliable overcurrent and short-circuit protection in electrical distribution and equipment control panels. It is rated at 10 amperes with a 220 VAC supply voltage, 2-pole configuration, 50/60 Hz frequency compatibility, and a 5 kVA breaking capacity. No-fuse circuit breakers eliminate the need for replaceable fuse elements, allowing quick manual reset after a trip event and reducing maintenance downtime. The HK-KT7M3UWBWS is suitable for protecting branch circuits, motor feeders, control transformers, and auxiliary equipment in factory automation and industrial electrical installations. Its 2-pole design makes it appropriate for single-phase AC circuits. The compact form factor allows straightforward DIN-rail or panel mounting within standard switchgear enclosures. This breaker is a direct replacement part for systems originally specified with the Mitsubishi HK-KT7M3UWBWS and is intended for use in environments that require dependable circuit protection at moderate current ratings.