Double Pole 100Amps 300Mega Amps RCCBRCCBs are safety devices that swiftly interrupt electrical circuits in order to safeguard equipment and lower the possibility of suffering serious injuries from a continuous electric shock. RCCBs provide crucial safety for electrical circuits by swiftly ending power to them when required. Should a circuit be damaged or the current exceed the sensitivity, the current detecting device will activate, cutting off the circuit. In addition, it also offers