Telemecanique XCS-L766B3DCZ1 Safety Limit Switch

The Telemecanique XCSL766B3DCZ1 safety interlock switch is a heavy‑duty metal enclosure device designed to monitor and lock machine guards, access doors, and protective enclosures in demanding industrial automation and machine safety applications. It features a key‑operated locking actuator with solenoid lock, LED status indication, and a 6‑pin mini connector, all part of the Telemecanique Safety Switches XCSL family, with positive‑opening safety contacts to ensure guarded access reliability. The unit is rated for 300 V AC (AC-15: 250 V AC) at up to 10 A maximum load (AC-15 3 A at 250 V AC), with a 2 NC + 1 NO contact configuration operating on AC/DC 50/60 Hz, housed in a metal enclosure and protected to IP67, certified to CE, CSA, and UL standards, and operable from -25 °C to +70 °C. Applications include machine guard doors, robotic cells, packaging equipment, conveyors, and other automated production machinery requiring guard locking and monitored access; it can serve as a replacement or retrofit part for the XCSL series, with common replacements XCSL766B3, XCSL766B2, and XCSL764B3DCZ1.