Sargent 70-10XG70 Lb 26D Electrified Cylindrical Lock

Product Description

The SARGENT 70-10XG70 LB 26D is a Grade 1 electrified cylindrical lock designed for access-controlled openings in commercial and institutional facilities. Configured fail safe, the lock releases the latch upon power loss, making it suitable for egress-critical doors where life-safety codes require free exit during a power outage. The unit ships with a B lever handle and L rose trim in a Satin Chrome (26D) finish. It includes a Small Format Interchangeable Core (SFIC) prep and ships less core, allowing the end user to install their preferred SFIC cylinder. A deadlatch mechanism provides anti-shimming protection when the door is in the closed position.

This lock is intended for commercial interior doors requiring electrified access control, including office suites, server rooms, stairwell re-entry doors, and institutional corridors. It is a non-handed unit, meaning it installs on doors with either a left-hand or right-hand swing without modification. The fail-safe configuration is commonly specified on doors serving as emergency egress paths under NFPA 101 and IBC occupancy requirements. Installation is typically performed by a licensed locksmith or low-voltage access control technician working in coordination with the building's access control system integrator.

Key Features

• Grade 1 commercial duty cylindrical lock construction
• Fail safe operation: lock releases on power loss for egress compliance
• SFIC prep, less core: accepts Small Format Interchangeable Core cylinders, sold separately
• Non-handed design installs on left-hand or right-hand doors without modification
• Deadlatch included for anti-shimming protection
• Satin Chrome (26D) finish on B lever and L rose trim

Compatibility

Designed as an OEM-style electrified cylindrical lock for commercial Grade 1 access control applications accepting Small Format Interchangeable Core cylinders.

Installation Notes

Installation should be performed by a licensed locksmith or qualified access control technician familiar with low-voltage electrified hardware. Disconnect and lock out all power to the access control system and door hardware before beginning work. Verify that the door prep and strike are compatible with cylindrical lock geometry before installation. Consult applicable local building and fire codes, including NFPA 101 and IBC requirements, when specifying fail-safe hardware on egress doors.