Mitsubishi BHW-T10-3P-TYPE-B-20A 3-Pole Type B 20A Circuit Breaker

The Mitsubishi BHW-T10-3P-TYPE-B-20A is a three-pole miniature circuit breaker engineered for dependable overcurrent and short-circuit protection in low-voltage electrical distribution systems and automated control installations. Designed as part of the Mitsubishi BHW-T10 series of modular circuit breakers, this protective device features a 20A nominal current rating and a Type B instantaneous tripping characteristic. The Type B trip curve is optimized to protect resistive and low-inductance loads, responding swiftly to electrical faults while minimizing nuisance tripping during normal operational switching. Built for seamless integration within standard industrial control panels, switchboards, and power distribution cabinets, the unit safeguards critical automation machinery, branch circuits, and terminal equipment against thermal overloads and short circuits. Its three-pole configuration allows simultaneous switching and comprehensive fault isolation across multi-phase installations. With its compact DIN-rail mounting profile and robust terminal connections, the Mitsubishi BHW-T10-3P-TYPE-B-20A provides continuous operational safety, streamlined cabinet assembly, and dependable service life in manufacturing facilities and automated environments.