The RCCB can cut off the fault circuit immediately in case of shock hazard or earth leakage of trunk. Thus, it is suitable to avoid the shock hazard and fire caused by earth leakage.
The RCCB is mainly used in varieties of plants and enterprises, building construction 1 phase
240V and 3 phase 415V 50/60Hz. The products comply with IEC61008 and have been certified by “CB“, “TUV” and “CE“.