Schlage ND80LDEU RHO 612 Grade 1 Storeroom Lock, Fail Secure

Schlage ND80LDEU RHO 612 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, making it an ideal choice for areas requiring continuous security. The Rhodes lever, crafted in a satin bronze finish, complements both aesthetic and functional requirements. The ND Series locks are UL Listed, ensuring their reliability for fire and electrical single-point locking on labeled doors. With an auto-detecting input and selectable EL/EU operation, the ND80LDEU offers versatility in various applications. Its low 0.23 amp maximum current draw allows multiple locks to be powered from a single supply, while the low holding current eliminates the risk of "hot levers" in electrified scenarios. This lock is particularly suited for high-traffic areas and new constructions, where integrating electrified door prep, hinges, and wiring is straightforward. With six electrified functions available, this lock provides exceptional flexibility. Ideal for commercial use, the Schlage ND80LDEU brings together advanced security features and ease of installation, ensuring peace of mind in any environment.

Gr 1 Storeroom, Fail Secure

Grade 1 Electrified Cylindrical Lock, Storeroom Function, 12-24 VDC, Fail Secure, 2-3/4" Backset, Rhodes Lever, Less Cylinder, Satin Bronze 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