... . They comply with IEC 157-1973 BC4752-1977 and BS 3871.1.number of poles :1P, 2P,3P2.Rated current(A):6,10 ... ,16,20,25,30,40,50,63,70,80,90,1003.Breaking capacity(A):30004.Rated voltage(V ... than16000 operation Max. AC Voltage 230/415 VACMax. Interrupting Capacity 2.5 kA/3 kA rmsMin. Current Rating 0.5 AMax. Current Rating 1P, 1P ...