SIEMENS 3VA5340-5EF31-2AA0 – 3VA Molded Case Circuit Breaker | JUAL SIEMENS 3VA5340-5EF31-2AA0 – 3VA Molded Case Circuit Breaker; circuit breaker 3VA5 UL Frame 400 breaking capacity class M 35 kA @ 480 V 3-pole, line protection TM240, ATAM, In=400 A overload protection, 100%-rated Ir=320 A …400 A short-circuit protection Ii=5…10 x In without connection