BRKR 3VA52 4P 175A 65KA ATAM
Référence : 3VA5217-6EF41-0AA0
circuit breaker 3VA5 UL frame 250 breaking capacity class H 65kA @ 480V 4-pole, line protection TM240, ATAM, In=175A Ir=140A...175A short-circuit protection Ii=5...10 x In N conductor unprotected without connection