1、FLAME RETARDANT: Current circuit breaker adopts PC flame retardant thermosetting shell, with good heat resistance. Even if exposed to open flames, it will only gradually carbonize and will not burn, making it safer. 2、HUMANIZED HANDLE: The overall smoothly line of the handle conforms to the ergonomic design, reducing the pressure of corners on the fingers and making it easier to use. 3、EXCELLENT WIRING TERMINAL: The leakage circuit breaker is equipped with excellent sealed terminal, effectively preventing breakage and leakage from occurring. 4、ANTI VIBRATION: The leakage protection switch has strong anti vibration and anti impact capabilities, making it very safe to use. 5、EASY TO INSTALL: The miniature current circuit breaker is easy to install, use and maintain, can be widely used in factory, residence, building etc. Item Type: Current Circuit Breaker Material: PC Flame Retardant Series: 3P+N Current: 40A Wiring: Left Neutral Wire, Right Live Wire Functional: Leakage Protection Rated Limiting Short Circuit Capacity: 6000A 1 x Current Circuit Breaker