Schlage L9092EUL 17A 626 Electric Mortise Lock

Product Description

The SCHLAGE L9092EUL 17A 626 is a Grade 1 fail secure electric mortise lock designed for commercial access control applications. Fail secure operation means the latch bolt remains locked when power is removed, making it appropriate for doors that must remain secure during a power outage. The lock ships less cylinder, so the installer supplies the cylinder to match the existing keying system on the job. The lever style is 17 with an A rose trim, and the finish is satin chromium plated (626). Licensed locksmiths, access control technicians, and commercial door hardware installers are the typical trades for this type of unit.

This electric mortise lock is used in commercial and institutional settings such as office buildings, healthcare facilities, schools, and government facilities where controlled entry is required on interior or perimeter doors. The field reversible design allows the lock to be configured for doors with either handing without requiring a separate SKU. Because it ships less cylinder, integrators can specify the appropriate keyway and cylinder grade to match the master key system already in place at the facility.

Key Features

• Grade 1 heavy-duty construction rated for high-traffic commercial applications
• Fail secure operation - lock remains engaged when power is lost
• Ships less cylinder - installer specifies and supplies cylinder to match existing keyway
• 17 lever design with A rose trim for a consistent architectural appearance
• Satin chromium plated (626) finish for corrosion resistance in demanding environments
• Field reversible handing eliminates the need for separate left-hand and right-hand SKUs

Compatibility

Designed as an OEM-style replacement or new-installation electric mortise lock for commercial-grade door applications requiring fail secure access control with mortise-style hardware.

Installation Notes

Installation should be performed by a licensed locksmith or a qualified access control technician familiar with commercial mortise lock prep and low-voltage wiring. Confirm door prep dimensions match the mortise pocket before installation. Power down the access control panel before making any electrical connections to the lock body. Verify local fire and life safety codes, as fail secure locks on certain egress paths may require coordination with the authority having jurisdiction.