Features:
1) Rated current(A):
12.5, 16, 20, 32, 40, 50, 63, 80, 100, 125, 160, 180,
200, 225, 250, 315, 350, 400, 500, 630, 700, 800
2) Rated voltage(V): 400/690
3) Rated frequency: 50/60Hz AC
4) Pole number: 3P and 4P
5) Rated impulse withstand voltage uimp (v): 6000