... breaker 1.applicable for the circuit 50,50/60 HZ 2.rated insulation voltage 750V 3.from 0.1 to ... , mpcb)are applicable for the circuit 50,50/60 HZ.3VU series motor protective circuit breaker(Siemens circuit breaker, ... mpcb)are applicable for the circuit 50,50/60 HZ, rated insulation voltage 750V, rated operation current from 0 ... -NH0041.1/1.52.4-448-XJ0051.5/2.23.2-560-NJ0062.24-672-XK00835-896-NK0010 6- ...