BRKR 3VA23 4P 250A 55KA ETU3-LI NUT
Reference : 3VA2325-5HL42-0AA0
circuit breaker 3VA2 IEC frame 400 breaking capacity class M Icu=55kA @ 415V 4-pole, line protection ETU320, LI, In=250A overload protection Ir=100A...250A short-circuit protection Ii=1.5...12 x In N conductor protection adjustable (OFF, 50%, 100%) n