SIEMENS 3VA5340-6EC31-1AA0 – 3VA Molded Case Circuit Breaker | JUAL SIEMENS 3VA5340-6EC31-1AA0 – 3VA Molded Case Circuit Breaker; circuit breaker 3VA5 UL Frame 400 breaking capacity class H 65 kA @ 480 V 3-pole, line protection TM230, FTAM, In=400 A overload protection Ir=400 A permanently set short-circuit protection Ii=5…10 x In UL 489 SB (naval), 50 °C, without connection