Main technical parameter

1.Rated current of frame class (Inm): 63A
2.Rated voltage (Ue): 50Hz/60Hz, 230V/400V
3.Rated current (In): 1,2,4,6,10,16,20,25,32,40,50,63A
4.Breaking capacity of rated limit short circuit (Icu): 6KA, 10KA
5.Breaking capacity of rated operating short circuit (Ics): 7500A
6.Pole no.: 1P, 2P, 3P, 4P
7.Mechanical life service: 20000/times
8.Electrical life service: 8000 times
9.Type and tripping current scope of instantaneous release: Model B 3In~5In, Model C 5In~10In, Model D 10In~ 50In