Hinge switch metal housing, 31 mm, EN 50047 device connection 1 x (M20 x 1.5) spring switch elements 2Ö/1S integrated, with solid shaft diameter 10 mm, switching angle 10°. Mechanical safety hinge switches SIRIUS 3SE5 for position monitoring of movable protective devices, especially for use on pivoting doors and flaps of machines. The mechanical safety hinge switches belong to the modular system, as they have the same housing as the position switches. Disconnection and signaling occur without any time delay at a small opening angle of 10 degrees. The simple and fast wiring technique allows for significant time savings during connection. Mounting and switching points according to EN 50047 and EN 50041. The devices are climate-resistant and globally approved (IEC, UL). Various housing sizes with hollow or solid shafts in plastic or metal are available. Additionally, variants with integrated hinges are offered. The series 3SF1 with direct connection to the AS-Interface bus system completes the portfolio. As accessories, drive heads with hollow or solid shafts are available. Safety is a SIRIUS business.