... or motor distribution system for protecting overload and short-circuit in the system.The product is novel in structure ... unfrequent on-and-off switching electric equipment and lighting circuit in normal case.This product comply with GB10963,IEC898, ... voltage 240V/415V ACRated current: 1,3,5,6,10,15,16,20,25,32,40,50,60,63A ( ... D):1,3,5,6,10,15,16,20,25,32,40AElectric endurance not lower ...