BRKR 3VA15 4P 800A 70KA ATAM NUT
Référence : 3VA1580-6EF42-0AA0
circuit breaker 3VA1 IEC frame 1000 breaking capacity class H Icu=70kA @ 415V 4-pole, line protection TM240, ATAM, In=800A overload protection Ir=560A...800A short-circuit protection Ii=5...10 x In N conductor unprotected nut keeper kit