BRKR 3VA11 4P 100A 55KA ATAM 50NTRL NUT
Référence : 3VA1110-5FF42-0AA0
circuit breaker 3VA1 IEC frame 160 breaking capacity class M Icu=55kA @ 415V 4-pole, line protection TM240, ATAM, In=100A overload protection Ir=70A...100A short-circuit protection Ii=5...10 x In N conductor protection 50% nut keeper kit