The Preventa XCS range is an offer of safety switches. They are designed for controlling the safe opening and interlocking of guards and covers. This coded magnetic switch is dedicated to detection without contact. 3 approach directions. It features a rectangular plastic boby, and 5m long pre-cable electrical connection . It has 2 NC staggered contacts. It can reach category 4 Safety Level with the appropriate monitoring system and correctly wired conforming to EN/ISO 13849-1. It can reach PL equal e with the appropriate monitoring system and correctly wired conforming to EN/ISO 13849-1 It can reach SIL 3, with the appropriate monitoring system and correctly wired, conforming to EN/IEC 61508.