3VA6225-8HN31-2AA0 Автоматический выключатель 3VA6 UL frame 250 breaking capacity class L 150kA @ 480V 3-pole, line protection ETU350, LSI, In=250A overload protection ir=100A ...250A short circuit protection Isd=1,5... 10 x Ir, iI=10 x In w/o connection