... , 30, 100, 300 Poles: 2P, 4P Rated voltage :230/400 load break switch Function ( EBS1L ELCB Earth leakage circuit breaker):1. Switching ... 16, 20, 25, 32, 40, 50, 63, 80, 100Rated voltage Ue (V): 2 poles: 230VAC4 poles: 230/400VACPoles: 2P, ... Earth leakage circuit breaker )1. Electro-magnetic release, voltage independent2. High ability of withstanding short circuit currentConnection ( EBS1L ELCB Earth ...