Siemens 3VA2563-7MN32-0DB0 коммутационные устройства

circuit breaker 3VA2 IEC frame 1000 breaking capacity class C Icu=110kA @ 415V 3-pole, motor protection ETU350M, LSI, In=630A overload protection Ir=250A...630A short-circuit protection Isd=3...15 x Ir, Ii=15 x In nut keeper kit circuit breaker 3VA2 IEC frame 1000 breaking capacity class C Icu=110kA @ 415V 3-pole, motor protection ETU350M, LSI, In=630A overload protection Ir=250A...630A short-circuit protection Isd=3...15 x Ir, UNDERVOLTAGE RELEASE 208-230 V AC 50/60 HZ ACCESSORY FOR 3VA1 2 AUXILIARY SWITCH CHANGEOVER H