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

Product Description

The SARGENT RXLC-8271-24V LL 26D is a fail-secure electrified mortise lock designed for access-controlled openings in commercial and institutional buildings. Operating at 24 volts, it remains locked when power is removed, making it appropriate for security-critical doors where default-locked status is required. The unit features an L Rose and L Lever trim configuration, is supplied less cylinder, and includes an RX door-position switch for monitoring or integration with access control systems. The satin chrome finish (26D) suits interior and vestibule applications where a clean, durable appearance is required. Installation is performed by a licensed locksmith or credentialed access control technician.

This mortise lock is suited for commercial doors requiring electrified locking with monitoring capability. The fail-secure configuration is commonly specified for server rooms, secure storage, stairwell re-entry doors, and other openings where the door must remain locked during a power loss event. The RX switch output allows the lock to signal door position or latch status to a panel or access control head-end. The less-cylinder option accommodates job-site cylinder selection or owner-furnished cores.

Key Features

• Fail-secure operation: lock remains engaged when power is removed
• 24-volt electrified operation compatible with standard access control power supplies
• RX door-position switch included for monitoring integration
• L Rose and L Lever trim for consistent door hardware aesthetics
• Supplied less cylinder to allow field-specified or owner-furnished core
• Satin chrome (26D) finish for corrosion resistance and professional appearance

Compatibility

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

Installation Notes

Installation should be performed by a licensed locksmith or qualified access control technician familiar with mortise lock prep and low-voltage wiring requirements. Disconnect and lock out all power to the access control system before wiring the electrified lock. Verify door prep dimensions and mortise pocket depth match the lock body before installation. Consult local building codes and NFPA 80 for fire-rated door hardware requirements where applicable.