德国EUCHNER安士能GSBF03R12-502-M议价SN03R12-502-M GSBF03R12-502-M (Order no. 085920) Series GSBF... 12 mm, mechanical Plunger spacing 12 mm Upright housing Degree of protection IP67 according to IEC 60529 Switching element ES 502 E Snap-action switching contact 1 NC + 1 NO Dimension drawing Wiring diagram ES 502 E