BRKR 3VA63 3P 400A 65KA ETU8-LSIA
Référence : 3VA6340-6KT31-0AA0
circuit breaker 3VA6 UL frame 400 breaking capacity class H 65kA @ 480V 3-pole, line protection ETU856, LSI, In=400A overload protection Ir=160A...400A short-circuit protection Isd=0.6..10x In, Ii=1.5..10x In N conductor protection optionally with ex