Комментарий:АВТ. ВЫКЛЮЧАТЕЛЬ VL 1250H ВЫСОК.ОТКЛ.СПОС. ICU=70KA / 415 V AC 4 ПОЛ., ЗАЩИТА ЛИНИЙ РАСЦЕПИТЕЛЬ ETU22, LSIG IN=1000A, RATED CURRENT IR=400-1000A, OVERLOAD ISD=1,5TO10XIR, II=11XIN SHORT-CIRCUIT N PROTECTED WITHOUT AUXILIARY РАСЦЕПИТЕЛЬ без дополнительных/ сигнальных контактов
Описание на английском:circuit breaker VL1250H high breaking capacity Icu=70kA, 415V AC 4-pole, line protection trip unit ETU22, LSIG In=1000A, rated current IR=400...1000A, overload protection, ISD=1.5 to 10xIR, II=11 xIN short-circuit protection N protected without auxiliary release ETU communication-capable without auxiliary/alarm switch
Автоматический выключатель 3VA2 IEC Frame 1000 Switching capacity class H Icu=85 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..10x In, Ii=1.5..10x In N-conductor protection adjustable (OFF, up to 100%) Ground fault protection, can be switched off Ig=0.2...1 x In= tg=0.05-0.8s Lug terminal