High Quality MCCB YBRM5 - 630 Series

Massive overload and fierce short-circuit faults pose huge risks to large power systems, causing equipment scrap, electrical fires and expensive factory shutdown losses. The High Quality MCCB YBRM5-630 Series is a heavy-duty Molded case circuit breaker. Its core design targets improved electrical safety and complete circuit protection for high-current low-voltage distribution projects. Fitted with precise thermal-magnetic trip parts, this industrial Molded case circuit breaker offers two layers of defense. It handles long-term overload and sudden surge current to shield heavy motors, main distribution cabinets and transformers. Made of thick flame-retardant casing and high-performance arc extinguishing structure, it keeps steady tripping accuracy between -25℃ and 70℃. No false tripping will happen when giant mechanical devices start running. Strong circuit protection blocks arc sparks and hardware burnout, which greatly lifts overall electrical safety and slashes your recurring mainte…

Molded Case Circuit Breaker DC Molded Case Circuit Breaker Electronic Molded Case Circuit Breaker Thermomagnetic Molded Case Circuit Breaker