Detailed Product Description provides protection against earth fault/leakage current,short-circuit,overload and function of isolationType:Electronic typeResidual current characteristics:ACPole no:IP+nTripping curve:B,C,DRated short-circuit capacity:3000ARated current(A):3,6,10,16,20,25,32Rated voltage:230VACRated frequency:50/60HzRated residual operating current(A):0.03,0.1,0.3