Sargent LC-10XG71 Ll 26D Electrified Cylindrical Lock

Product Description

The SARGENT LC-10XG71 LL 26D is a Grade 1 electrified cylindrical lock designed for access control applications in commercial and institutional facilities. It operates in fail secure mode, meaning the latch remains locked when power is removed - a critical characteristic for securing restricted spaces. The lock features an L lever with an L rose trim, a deadlatch mechanism for positive latch retention, and a satin chrome (26D) finish. It ships less cylinder, requiring the installer to supply a compatible cylinder during installation.

This lock is suited for interior commercial doors in office buildings, healthcare facilities, schools, and government installations where low-voltage electric access control is required. The non-handed design simplifies inventory management and allows installation on either left- or right-hand doors without special ordering. The deadlatch provides anti-shimming protection, making it appropriate for higher-security door openings where cylindrical hardware is specified.

Key Features

• Grade 1 commercial duty rating for high-cycle, high-traffic door openings
• Fail secure operation - latch stays locked on power loss
• Non-handed design fits left-hand and right-hand door frames without modification
• Deadlatch mechanism resists shimming and unintended latch retraction
• Less cylinder configuration allows pairing with a facility-standard or owner-supplied cylinder
• Satin chrome finish (26D) for corrosion resistance and a neutral commercial appearance

Compatibility

Designed as an OEM-style electrified cylindrical lock replacement or new-installation hardware for commercial-grade door openings requiring fail secure access control with cylindrical lock preparation.

Installation Notes

Installation should be performed by a licensed locksmith or door hardware technician familiar with electrified hardware and applicable access control wiring practices. Disconnect and lock out all power to the access control circuit before wiring the lock. The less cylinder configuration requires a separately sourced cylinder to complete the lock assembly prior to door commissioning. Verify door prep dimensions and backset compatibility before installation to ensure proper fit and latch engagement.