... -1973 BC4752-1977 and BS 3871.1.number of poles :1P, 2P,3P2.Rated current(A):6,10,16,20,25 ... ,1003.Breaking capacity(A):30004.Rated voltage(V)110/220(1P), 240/415(2P),415(3P)5.Rated frequency:50/60HZ6lectrical ... /3 kA rmsMin. Current Rating 0.5 AMax. Current Rating 1P, 1P+N = 63A2P, 3P, 3P+N = 50A Agency recognition of Approvals ...