circuit breaker 3VA6 UL Frame 150 breaking capacity class M 35 kA @ 480 V 3-pole, line protection ETU330, LIG, In=100 A overload protection, 100% rated Ir=40 A...100 A short-circuit protection Ii=1.5...12 x In ground-fault protection Ig=0.2...1 x In, tg=0.1/0.3s without connection