Schlage L9092EUB 07A 625 Fail Secure Electric Mortise Lock

Product Description

The SCHLAGE L9092EUB 07A 625 is a Grade 1 fail secure electric mortise lock designed for commercial access control applications. In a fail secure configuration, the latch remains locked when power is removed, maintaining security during an outage. The lock features an SFIC (Small Format Interchangeable Core) prep without a core included, allowing facilities to install their own existing SFIC key system. The 07 lever with A rose trim and Bright Chromium Plated (625) finish make it suitable for professional-grade door hardware installations in commercial buildings.

This electric mortise lock is intended for commercial and institutional doors where controlled access and high-cycle durability are required. The fail secure function is commonly specified for server rooms, secured offices, and facilities requiring doors to remain locked during a power failure. The field-reversible design allows the lock to be adapted for left- or right-hand door applications without ordering a separate unit, reducing inventory requirements for contractors and locksmiths handling multi-door projects.

Key Features

• Fail secure operation - latch stays locked when power is cut, maintaining door security during outages
• Grade 1 commercial rating for high-cycle, heavy-duty door applications
• SFIC prep without core - compatible with Small Format Interchangeable Core key systems already in use at the facility
• Field reversible handing - adapts to left-hand or right-hand doors on site without special tools or factory modification
• 07 lever with A rose trim in Bright Chromium Plated (625) finish for a consistent commercial aesthetic
• Electric mortise lock body integrates with standard mortise door preps for straightforward replacement or new installation

Compatibility

Designed as an OEM-style replacement or new installation electric mortise lock for commercial doors with a standard mortise lock prep. Core must be sourced separately to match the facility SFIC key system in use.

Installation Notes

Installation should be performed by a licensed locksmith or qualified door hardware technician familiar with electric mortise lock wiring and access control systems. Disconnect power to the access control circuit before wiring the lock to prevent damage to control boards or injury. Verify door hand and backset dimensions against the lock body before installation. Local building and fire codes, including applicable NFPA and IBC requirements for egress hardware, should be reviewed before specifying fail secure devices on any door in an egress path.