Position switch with adjustable roller lever, Housing: Made of glass-reinforced technopolymer, one threaded PG 13,5 conduit entry (FP series), Contact block: 2NO+1NC slow action (B22), Head: Regular head for rotating levers , Actuator: With adjustable technopolymer roller and notching lever, 20 mm diameter, Protection degree: IP67 according to EN 60529, Positive opening: Yes.