Application scope of miniature circuit breaker

Miniature circuit breaker is characterized by advanced structure, reliable performance, strong breaking capacity, beautiful and compact appearance, etc. It is mainly used in places with AC 50HZ or 60HZ, rated voltage below 400V, and rated working current below 63A. It can be used for overload and short circuit protection of lighting, distribution lines and equipment of office buildings, residential buildings and similar buildings, as well as infrequent on-off operation and switching of lines. It is mainly used in industrial, commercial, high-rise, civil residential and other places.