Schlage ND80BDEU Ath 626 Rx Electrified Cylindrical Lock

Product Description

The SCHLAGE ND80BDEU ATH 626 RX is a Grade 1 electrified cylindrical lock configured for storeroom function with fail-secure operation. It accepts 12-24 VDC input, making it compatible with a wide range of access control power supplies. The Athens lever trim and satin chrome (626) finish give the lock a clean, professional appearance suited to commercial interiors. A Small Format Interchangeable Core (SFIC) prep allows the cylinder to be rekeyed without special tools, which simplifies large-facility key management. This lock is specified and installed by licensed locksmiths, security integrators, and commercial door hardware professionals.

The ND80BDEU ATH 626 RX is designed for commercial access control applications where door-mounted electrified hardware is required. With a 2-3/4 inch backset, it fits standard commercial door preparations. The Request to Exit (REX) feature allows the lock to signal an access control panel when the lever is actuated from the secure side, supporting compliant egress monitoring in controlled-access environments such as office suites, server rooms, storerooms, and similar secured areas.

Key Features

• Grade 1 cylindrical lock construction for high-cycle commercial use
• Storeroom function: lever is always locked from outside; REX signal on inside lever actuation
• Fail-secure operation: lock remains locked when power is removed
• 12-24 VDC operating range accommodates varied access control power supplies
• SFIC prep for Small Format Interchangeable Core cylinders
• Athens lever in satin chrome (626) finish
• Request to Exit output supports access control panel integration

Compatibility

Designed as an OEM-style electrified cylindrical lock replacement or new installation unit for commercial doors prepared for cylindrical locksets with a 2-3/4 inch backset and SFIC cylinder prep.

Installation Notes

Installation should be performed by a licensed locksmith or qualified security hardware technician familiar with electrified door hardware and low-voltage wiring practices. Disconnect power from the access control panel before making any wiring connections to the lock. Verify the door and frame preparation meet the manufacturer's boring specifications before mounting. Wiring must comply with applicable local electrical codes and the access control system manufacturer's requirements.