Drive head for position switch 3SE51/52 Roller plunger, Form C, with 10 mm stainless steel roller in accordance with DIN EN 50047 Drive head for SIRIUS 3SE5 position switches for position and position detection of machine parts and position monitoring of protective devices.The modular design of the 3SE5 position switches allows a variety of variants for a small number of bearing types. The large variation of the plug and roller fulfills almost all requirements in everyday industrial life. LEDs indicate the current status of the device. Thanks to the quick connection technology, the connection times can be reduced considerably. Switching points and mounting according to EN 50047 and EN 50041. The devices are approved worldwide (IEC, UL). With the corresponding switch configuration, the highest safety requirements according to PL e or SIL 3 can be fulfilled. The integrated ASIsafe electronics require a low power consumption.Different housing sizes are available, with different switching