Schneider Electric XCSL749F3 Safety Interlock Switch

Description:

The Telemecanique XCSL749F3 safety interlock switch is a metal-bodied safety switch from the Preventa XCS XCSL series featuring a key-operated actuator with solenoid locking and positive-opening safety contacts. It is commonly used on machine guards, safety gates, access doors, and automated production equipment to prevent hazardous machine operation until guards are securely closed and locked. Maintenance teams, OEMs, and system integrators use the XCSL749F3 safety interlock switch for replacement, retrofit, repair, and expansion of industrial machine safety systems.

Applications:

The Telemecanique XCSL749F3 safety interlock switch is designed for guarding machine access doors, protective enclosures, robotic cells, and packaging machinery. As part of the Preventa XCS XCSL series, it provides solenoid-operated guard locking and positive-opening safety contacts for integration with safety relays and safety controllers in industrial safety circuits.

Technical Specifications:

• Manufacturer Part Number: XCSL749F3
• Manufacturer: Telemecanique Sensors / Schneider Electric
• Product Type: Safety Interlock Switch
• Family/Series: Preventa XCS – XCSL
• Rated Voltage: 110 V AC (Solenoid Supply)
• Rated Current: 3 A at 240 V AC
• Contact Configuration: 2 NC + 1 NO
• Contact Operation: Slow Break, Break Before Make
• Terminal Type: Screw Clamp Terminals
• Material: Metal Enclosure
• Protection Rating: IP67
• Function: Solenoid Guard Locking with Positive-Opening Safety Contacts
• Application: Machine Guards, Safety Gates, Access Doors, and Protective Enclosures

Common Replacements:

• XCSLF3737333
• XCSE7313
• XCSLE