Position switch, type reference: LS(M)-., product range: round plunger, protection class: IP66, IP67, features: basic device, not expandable, ambient temperature: -25 - +70 °C, contact configuration S = normally open: 1 S, contact configuration Ö = normally closed: 1 Ö, note: = safety function, by positive opening in accordance with IEC/EN 60947-5-1, positive opening (ZW): yes, color of housing cover: yellow, housing: plastic, connection type: screw terminal, standards and regulations: IEC/EN 60947