3VA1340-5EF32-0AA0 SIEMENS3VA13405EF320AA0

Circuit breaker 3VA1 IEC frame 400 breaking capacity class M Icu=55kA @ 415 V 3-pole, line protection TM240, ATAM, In=400A overload protection ir=280A ...400A short circuit protection iI=5...10 x In busbar connection