Siemens 3VA1580-6EF32-0BH0 коммутационные устройства

circuit breaker 3VA1 IEC frame 1000 breaking capacity class H Icu=70kA @ 415V 3-pole, line protection TM240, ATAM, In=800A overload protection Ir=560A...800A short-circuit protection Ii=5...10 x In nut keeper kit circuit breaker 3VA1 IEC frame 1000 breaking capacity class H Icu=70kA @ 415V 3-pole, line protection TM240, ATAM, In=800A overload protection Ir=560A...800A short-circuit protection Ii=5...10 x In nut UNDERVOLTAGE RELEASE 24 V DC ACCESSORY FOR 3VA1 and 3VA20 up 2 AUXILIARY SWITCH CHANGEOVER H 1 TRIP ALARM SWITCH CHANGEOVER