circuit breaker 3VA5 UL Frame 125 breaking capacity class H 65 kA @ 480 V 3-pole, line protection TM240, ATAM, In=60 A overload protection Ir=48 A...60 A short-circuit protection Ii=5...10 x In without connection circuit breaker 3VA5 UL Frame 125 breaking capacity class H 65 kA @ 480 V