Designed for reliable machine safety, the Schneider Electric XPSAC5121 emergency stop module consolidates safety control into a compact, panel-ready unit. It integrates seamlessly into industrial control systems, providing immediate power removal when an E-stop is actuated and helping OEMs and panel builders meet international safety standards.

Built on the Preventa XPSAC platform, this safety relay supports dual-channel emergency stop circuits with monitored manual or automatic reset and an external device monitoring (EDM) feedback loop. Force-guided relay contacts deliver dependable switching, while LED diagnostics simplify commissioning and maintenance. Operating on 24 V AC/DC, the module offers two safety NO outputs plus one NC auxiliary for status signaling, with screw terminals for straightforward wiring on a 35 mm DIN rail. When correctly applied, it supports safety performance up to Category 4, PL e and SIL 3.

Ideal for conveyor systems, packaging lines and general machinery, the XPSAC5121 delivers robust stop logic with consistent response times and long service life, all while being backed by a 1-year warranty to give additional assurance throughout the deployment cycle.

• Brand: Schneider Electric
• Series: Preventa XPSAC
• Model: XPSAC5121
• Output type: Relay; 2 NO safety + 1 NC auxiliary
• Supply voltage: 24 V AC/DC
• Safety rating: Cat. 4 / PL e / SIL 3 (with correct architecture)
• Connection type: Screw terminals
• Mounting: 35 mm DIN rail