Specifications 1.Has overload, short circuit protection function; 2. With high marks in broken small or low compression shell circuit breaker Applications 1. Can be used in zone 1 and zone 2....
China Helon Explosion-proof Electric CO., LTD is National High and New Technology Enterprise, National No Regional Enterprises, located in the production base of China explosion-proof electric....
Applications Can be used in zone 1 and zone 2, group IIA, IIB and IIC explosive atmosphere and zone 20, zone 21, zone 22 flammable dust atmospheres. Temperature class: T1~ T6 Indoor or outdoor ( ....