BRKR 3VA62 4P 250A 100KA ETU3-LI 100
Référence : 3VA6225-7HL41-2AA0
Circuit breaker 3VA6 UL frame 250 breaking capacity class C 100kA @ 480V 4-pole, Line protection ETU320, LI, In=250A overload protection, 100% rated Ir=100A...250A Short-circuit protection Ii=1.5...10 x In N conductor protection adjustable (OFF, 50%,