Sargent RX-8271-24V Ll 26D Electrified Mortise Lock

Product Description

The SARGENT RX-8271-24V LL 26D is a fail-secure electrified mortise lock designed for access-controlled door applications in commercial and institutional buildings. Operating at 24 volts, it holds the locking mechanism in the locked position when power is removed, making it the correct choice for security-critical openings. The unit features an L rose trim, L lever handle, and an RX door position switch for monitoring door status at the control panel. The Satin Chrome (26D) finish provides a clean, professional appearance suited for high-traffic corridors and secure entry points.

This mortise lock is intended for commercial door installations where electrified hardware is required to integrate with an access control system. Typical applications include office buildings, healthcare facilities, education campuses, and government installations. The fail-secure configuration ensures that the door remains locked during a power outage, which is appropriate for perimeter and high-security interior doors. A licensed locksmith, access control integrator, or credentialed door hardware installer typically handles this work.

Key Features

• Fail-secure operation: door remains locked when power is lost
• 24-volt DC electrified operation for compatibility with standard access control power supplies
• Integrated RX switch for real-time door position monitoring at the access control panel
• L rose and L lever trim configuration for consistent hardware aesthetics
• Satin Chrome (26D) finish for durability and professional appearance in commercial environments

Compatibility

Designed as an OEM-style electrified mortise lock for commercial door frames requiring 24-volt fail-secure access control integration with door position monitoring.

Installation Notes

Installation should be performed by a licensed locksmith or qualified access control technician familiar with mortise lock prep and low-voltage wiring. Disconnect and lock out all power to the access control system before wiring the lock. Verify door prep dimensions match the mortise lock body before installation to avoid field modification. Wiring and installation must comply with applicable local codes and NFPA 70 (NEC) requirements for low-voltage systems.