Position switch with adjustable roller lever, Position switch for rotating levers, Housing: Metal housing, three threaded M20x1,5 conduit entries (FL series), Contact block: 2NO+1NC slow action (B22), Head: Regular head for rotating levers , Actuator: With adjustable protruding rubber roller lever, 50 mm diameter, Protection degree: IP67 according to EN 60529, Positive opening: Yes.