Sargent LC-8270-24V Lnl 26D Electrified Mortise Lock

Product Description

The SARGENT LC-8270-24V LNL 26D is a fail-safe, 24-volt electrified mortise lock designed for access control applications in commercial and institutional door hardware systems. Operating in fail-safe mode, the lock releases the latch when power is removed, supporting life-safety egress requirements. It features an LN rose trim and an L lever handle, and it ships without a cylinder installed, allowing the installer to specify the appropriate cylinder for the application. This unit is finished in satin chrome (26D), a durable and widely specified hardware finish.

This mortise lock is suited for interior and exterior commercial door openings where electrified access control is required. Typical installations include office entry doors, secure corridors, and institutional facilities where electric release or card-reader integration is needed. The fail-safe configuration is commonly selected for doors on egress paths where local fire or building codes require the door to be free-egressing upon power loss. A licensed locksmith or commercial door hardware technician typically handles installation.

Key Features

• Fail-safe operation: lock releases when power is removed, supporting egress code compliance
• 24-volt electrified mortise lock body for integration with access control systems
• LN rose trim configuration for clean, low-profile door prep
• L lever handle included as part of the trim set
• Less cylinder (LC) configuration allows field selection of compatible cylinder core
• Satin chrome (26D) finish for corrosion resistance and broad architectural compatibility

Compatibility

Designed as an OEM-style electrified mortise lock for commercial door openings requiring 24-volt fail-safe access control hardware with standard mortise lock door prep.

Installation Notes

Installation should be performed by a licensed locksmith or qualified commercial door hardware technician familiar with mortise lock door prep and low-voltage wiring practices. Disconnect all power to the access control system before wiring or servicing the lock. The less-cylinder configuration requires a separately sourced cylinder that must be verified for compatibility with the mortise lock body before installation. Reference applicable local building and fire codes for egress hardware requirements on the door type being serviced.