... Circuit Breaker (MCCB)SpecificationBreaking capacityBNSHXRated current of frame size Inm160 Rated current In12.5,16,20,25, (30),32,40,50 ... ,16,20,25,32,40,50,63,80,100,(125)Rated insulation voltage Ui690VRated operating voltage Ue400VNumber of poles3Icu 400V/50HZ ...