Explosion proof circuit breaker, earth leakage circuit breaker, Explosion proof circuit breaker, earth leakage circuit breaker,1. Can be used in Zone 1 and Zone 2 dangerous places2. Can be used in IIA, IIB,IIC group explosive atmosphere3. With overload and shortcircuit protection, leakage protection is available as required.4. Inside is installed minicircuit breaker of high breaking capacity. ...