Product description
circuit breaker 3VA2 IEC frame 400 breaking capacity class H Icu=85kA @ 415V 3-pole, line protection ETU350, LSI, In=400A overload protection Ir=160A...400A short-circuit protection Isd=1.5...10 x Ir, Ii=10 x In nut keeper kit shunt trip (STL) 110-127V D
