Siemens 3VA2510-5KQ42-0LL0 коммутационные устройства

Автоматический выключатель 3VA2 IEC Frame 1000 Switching capacity class M Icu = 55 kA @ 415 V 4-pole, system protection ETU860, LSIG, In = 1000 A Overload protection Ir = 400 A ... 1000 A Short-circuit protection Isd = 0.6..10 x In, Ii = 1.5..10 x In N-conductor protection adjustable (OFF, to 100%) Ground-fault protection, can be switched off Ig = 0.2...1 x In = tg = 0.05-0.8s Screw flat connector Universal release 24 V DC 2 auxiliary switches HQ 1 tripped signaling contact HQ 1 protective tripping signaling switch