Position switch with porcelain roller lever, Housing: Technopolymer housing, one threaded M20x1,5 conduit entry (FR series), Contact block: 1NO-1NC electronic PNP (E1), Head: For rotating levers with porcelain roller, Actuator: With porcelain roller lever, 9 mm diameter, Protection degree: IP67 according to EN 60529 and IP69K according to ISO 20653.