Siemens 3VA2450-5HK32-0AC0

circuit breaker 3VA2 IEC frame 630 breaking capacity class M Icu=55kA @ 415 V 3-pole, line protection ETU340, elisa li, In=500A overload protection ir=200A...500A short circuit protection iI=14 x In busbar connection circuit breaker 3VA2 IEC frame 630 breaking capacity class M Icu=55kA @ 415 V 3-pole, line protection ETU340, elisa li, In=500A overload protection ir=200A...500A short circuit protection iI=14 x In busbar 2 auxiliary switch changeover H