... is the one of the most advanced type Circuit Breakers in the world, which adopts international advanced ... technology. The moulded case circuit breakers are suitable for short circuit and overload protection for circuit of AC 50Hz, rated ... (A)100100100Rated Current(10),16,20,25,32,40,50,63,80,100(10),16,20,25 ... 3P/4PHLYUM1-100L1509268LYUM1-100M15092/12286LYUM1-100H LYUM1 Series Mould Case circuit Breaker