BRKR 3VA22 3P 250A 150KA ETU5-LSIG NUT
Référence : 3VA2225-8JQ32-0AA0
circuit breaker 3VA2 IEC frame 250 breaking capacity class L Icu=150kA @ 415V 3-pole, line protection ETU560, LSIG, In=250A overload protection Ir=100A...250A short-circuit protection Isd=0.6..10x In, Ii=1.5..10x In N conductor protection optionally