Siemens – 3VA6712-6HN31-0AA0

Circuit breaker 3VA6 UL frame 1200 breaking capacity class H 65kA @ 480 V 3-pole, line protection ETU350, LSI, In=1200A overload protection Ir=500A – 1200A short circuit protection Isd=1,5-10 x Ir, Ii=1,5 x In w/o connection