Popis produktu
circuit breaker 3VA2 IEC frame 1000 breaking capacity class M Icu=55kA @ 415V 3-pole, line protection ETU860, LSIG, In=800A overload protection Ir=320A...800A short-circuit protection Isd=0.6..10x In, Ii=1.5..12x In N conductor protection optionally with
