Modular prewired switch with spring rod with plastic pin, Protection degree: IP67 according to EN 60529 and IP69K according to ISO 20653, Housing: Metal housing, 25 mm fixing points, Contact block: 2NO+2NC snap action (B22), Head: Spring rod with plastic pin, Kind of connection: Metal connector 2NO+2NC, Type of cable or connector: M12 connector, 8 poles.