Schneider Electric XCSDMR790L01M12

This coded magnetic safety switch is engineered for safeguarding operations by monitoring the position of guard doors and protective casings on machinery with low inertia. Designed with a cylindrical shape, it features a compact size of Ø 30 x 38.5 mm and is equipped with a 0.15 m PVC cable that facilitates flexible installation. The device's operational reliability is rated at B10D = 50,000,000, indicating a long service life limited by mechanical wear.

With an IP67 protection rating, it is suitable for heavy-duty applications in harsh environments. The switch complies with multiple international standards, including EN/ISO 14119, EN/IEC 60204-1, and UL 508, ensuring its effectiveness in safety-critical environments. When integrated with a compatible safety control unit, it can achieve performance levels aligned with category 4, PL e, and SIL 3 as specified by EN/ISO 13849-1 and EN/IEC 61508.

This switch operates on a rated voltage of 24 V DC and employs two normally closed staggered contacts, accommodating up to 100 mA of operational current. The assured operating distance is 8 mm, with a tripping distance of 20 mm in the presence of a magnetic field. The electrical durability of the switch is rated at 1,200,000 cycles, making it a reliable choice for continuous operations.