Earth-leakage Breaker 3pole; In=400A; 100/200/500mA; Icu/Ics=50/50kA AC400V

NV400-SEW 3P 400A 100-440V 1.2.500MA CE
Description
Mitsubishi | NV400-SEW 3P 400A 100-440V 1.2.500MA CE | Earth-leakage Breaker 3pole; In=400A; 100/200/500mA; Icu/Ics=50/50kA AC400V

