暂不可售: Surge protection for 2 supply lines, Type 3 acc. to EN 61643-11, Nominal voltage 24 V AC, Pre-wired unit, Operating state and fault indication of every protected line, Fault indication output, DIN rail mountable, Device type: type 3 acc. to EN 61643-11:2013 class III acc. to IEC 61643-1:2011, Number of protected supply lines: 2pa
暂不可售: 4-channel, On/Off delay, Mounting in Zone 2, Class I/Div.2 or in the safe area, Positive or negative logic selectable, Explosion protection: Ex nA nCpa