Schlage ND80BDEU LON 626 Grade 1 Storeroom Lock, Fail Secure

Schlage ND80BDEU LON 626 Gr 1 Storeroom, Fail Secure is a Grade 1 electrified cylindrical lock designed for high-security and fire safety applications. This storeroom function lock operates on a 12-24 VDC power supply and features a fail secure mechanism, ensuring reliable performance in critical settings. With a 2-3/4" backset and a sleek satin chrome finish, it combines durability with modern aesthetics. The ND Series locks are UL Listed, making them suitable for electrically locking and unlocking controls on labeled doors. They excel in high-traffic areas due to their continuous power operation and adaptability for new constructions where wiring can be easily integrated. Key features include auto-detecting voltage, selectable EL/EU operation, and a low 0.23 amp maximum current draw, allowing multiple locks to function on a single power supply. The modular Request to Exit (RX) feature enhances versatility, enabling easy upgrades as needed. With its robust construction and advanced electrification capabilities, the Schlage ND80BDEU provides an ideal solution for commercial environments requiring both security and convenience. Whether used independently or as part of a wired access control system, this lock stands out in performance and reliability.

Gr 1 Storeroom, Fail Secure

Grade 1 Electrified Cylindrical Lock, Storeroom Function, 12-24 VDC, Fail Secure, 2-3/4" Backset, Longitude Lever, Less Small Format IC Core, Satin Chrome Finish Plated Finish

ND Series locks are available for electrically locking and unlocking controls for high security and fire safety applications.They are UL Listed and rated for both fire and electrical single-point locking on labeled doors. RX feature is available on ND10, ND12, ND80 and ND96 families. Switch is ready to be used in a normally open or normally closed application.

Electrified Schlage cylindrical locks offer superior energy efficiency and flexibility in wired electrified applications.

Wired electrified locks complement the mechanical offering and are typically incorporated into a wired access control system or used independently with a remote access switch.

Applications

The electrified ND is ideally used in:

• High traffic areas, where line power ensures continuous operation
• New construction, where electrified door prep, hinges and wiring can easily be incorporated into the building

Key Features

All mechanical features plus:

• Auto-detecting 12-24VDC input
• Selectable EL/EU operation
• Low 0.23 amp max current draw that allows multiple locks on a single power supply
• Low 0.010 amp holding current that eliminates "hot levers" in electrically locked applications
• Modular Request to Exit (RX) that can be added at any time
• Inventory friendly–one lock supports 12-24V, EL or EU, with or without RX
• Six electrified functions for application flexibility

Resources

• ND Series Mechanical Grade 1 Cylindrical Locks Catalog
• Schlage ND Series Indicator Pricing Addendum
• Von Duprin Finishes Chart