Schneider Electric Dual-Channel Light Beam/Curtain, Safety Mat/Edge, Safety Switch/Interlock Safety Relay, 120V ac, 3

Simple and effective safety monitoring has never been more crucial in today's highly automated world. Prevention is key to site safety, that's why Schneider Electric offers a Safety Relay in the form of the 'Preventa XPSAK' module that is second to none. Being able to monitor faults with devices along a circuit has the power to stop emergency situations from even occurring.

• Provides 3 N/O safety relay outputs plus 1 N/C volt free signalling output

• Monitoring of the start button or automatic starting can be chosen.

• 24 V DC option incorporated for each supply voltage version

• Monitoring of single safety functions, providing an automated solution for use with applications such as emergency push stop buttons or switches.

• Slin in design, with just 45mm of width meaning it can fit nicely even in space constraint spaces.

• 35 mm symmetrical DIN rail support, offering flexible and versatile safety system installation.

• Local signalling in the form of LEDs.

Protection ratings & Safety features (see datasheet for specifics) -

• Impressive line resistance is available, varying between 90 to 100 Ohm (Ω).

• Input protection type is internal, electronic.

• EN1088/ISO 14119, EN 60204-1, EN/IEC 60947-5-1, EN/ISO 13850

• CSA, TUV & UL listed

• IP 40 (enclosure) for protection against small objects up to 1mm such as tools, wires and small wires.

• IP 20 (terminals) for protection against solid objects such as fingers, smaller tools up to 12mm.

All dangerous machinery requires an automated solution to prevent harm to immediate users and also prevent damage to the machinery. Below are some of the safety applications

• Monitoring type 4 Safety light curtains with semi-conductor outputs according to EN61496-1.


• Time delay input if needed allowing you to set up your own time function.

• Two-hand control safety circuits

• Sensing mats and edges

IEC 204-1; EN 292; EN 418; EN 60204-1; EN 1088

BG, UL, CSA

This Schneider Electric safety relay is a high performing safety module designed for automation, electronics, Electrical, and mechanical industries. It ensures reliable monitoring of movable guards, emergency stop systems, sensing mats, and switches for a wide range of applications. With configurable settings and automatic/manual reset options, this safety relay provides advanced safety features for critical operations.

• Configurable safety relay with auxiliary contacts for emergency stop, switch, sensing mat/edges, or safety light curtain monitoring
• Performance Level e and Safety integrity Level (SIL) 3 compliant for enhanced safety standards
• Captive screw clamp terminals for secure connections and easy installation
• Relay output with 3 NO circuits and 1 NC + 4 solid state outputs for versatile control options
• Green Premium product, ensuring sustainability and environmental compliance

• Designed for emergency stop systems in industrial machinery
• Ideal for monitoring movable guards and safety light curtains in manufacturing plants
• Suitable for use with sensing mats and proximity sensors in automated processes

Yes, the Schneider Electric safety relay can effectively monitor electro-sensitive protection equipment for enhanced safety in industrial environments.

The safety relay offers both automatic and manual reset methods, allowing for flexibility in operation based on specific application requirements.

Yes, the safety relay is SIL 3 compliant, ensuring a high level of safety integrity for critical processes.

The safety relay is specifically designed for integration with emergency stop systems, offering reliable monitoring and control capabilities for enhanced safety.