... Two outline dimensions (C and D frame size): 3-pole and 4-pole2) Current ratings: C Frame: 12A, 16A, ... 18A, 32A, 45A; D Frame: 45A, 63 A,100A, ... 125A3) setting current: 0.16A~125A4) Short-circuit break capacity: a) 35kA for type C ... distribution circuit load according to requirement. Inm frame currentRated current of main body In(A) ...