Hinged-shaped safety switches in stainless steel HX series, Protection degree: IP67 according to EN 60529 and IP69K according to ISO 20653, Supply voltages: 24 ? 250 Vac/dc , Housing: Metal housing, AISI 316L stainless steel, with output connection from bottom, Contact block: 2NO+2NC, slow action closer, Type of cable or connector: M12 connector, 8 poles, Positive opening: Yes.