... 4p 3.CE ,CCC certificate 4.OEM is available Specification: PG series adjustable residual current circuit breaker(gardy rccb,gardy elcb ... Specifications TypePG230PG430Poles2P4PRated Voltage (V)250V/440VRated Current (A)10,15,20,25,30,45,50,60A AdjustableLeakage Motion Current (mA)300mA ... , 250mA150mA, 250mAAccording with StandardNFC61450 africa type 2p/4p adjustable PG type earth leakage circuit breaker