BRKR 3VA11 4P 50A 70KA ATFM NUT
Référence : 3VA1150-6EE42-0AA0
circuit breaker 3VA1 IEC frame 160 breaking capacity class H Icu=70kA @ 415V 4-pole, line protection TM220, ATFM, In=50A overload protection Ir=35A...50A short-circuit protection Ii=10 x In N conductor unprotected nut keeper kit