YBRM5E-250 Molded Case Circuit Breaker

The YBRM5E-250 is an upgraded electronic molded case circuit breaker designed for medium-heavy industrial loads, commercial power distribution and photovoltaic energy storage systems, delivering superior electrical safety and high-precision circuit protection. Complying with IEC60947-2 international standards, this MCCB ensures stable and reliable performance for global intelligent power projects. Different from traditional thermal-magnetic breakers, this molded case circuit breaker adopts advanced electronic trip technology. It supports flexible adjustable overload and short-circuit parameters, maintaining accurate tripping performance without temperature drift. Equipped with high-efficiency arc extinguishing structure and visible isolation function, it effectively avoids electric leakage, arc faults and electrical fire risks, greatly improving overall electrical safety. Available in 3P/4P poles with 100A–250A current range, this compact molded case circuit breaker features easy inst…

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