3VA6340-7HN31-0AA0 SIEMENS3VA63407HN310AA0

Circuit breaker 3VA6 UL frame 400 breaking capacity class C 100kA @ 480V 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 without connection