Industrial 2TLA050074R2120 Safety Relay Module

ABB Jokab Safety 2TLA050074R2120 is a Sense 6 safety magnetic switch with an integrated actuator designed for robust machine guarding in industrial environments. The stainless‑steel housing, LED indicator, and a 250 mm quick‑connect cable ending in an M12‑8 male connector support reliable interlock signaling with safety controllers. The device provides 2NC and 1NO contacts, configured to sense both guard status (guard closed) and actuator presence, which helps ensure the interlock only permits safe operation when the guard is in the correct position. The compact form factor is approximately 77 mm long, 31.5 mm wide, and 16.5 mm high, making it suitable for tight installation on doors, gates, and access panels. The combination of actuator presence sensing and guard‑closed detection provides redundancy in safety circuits and improves fault detection in automation lines such as presses, conveyors, robotics cells, and packaging lines. This part is commonly used with Jokab Safety safety relays and safety controllers to implement safe‑stop and protective interlock logic in typical industrial safeguarding setups. The 2120 cable length option identifies this variant, and the 250 mm lead with M12 connector enables quick field installation and reliable connectivity in demanding manufacturing environments.