Schlage ND80LDEL LAT 643E Grade 1 Storeroom Lock, Fail Safe

Schlage ND80LDEL LAT 643E Gr 1 Storeroom, Fail Safe is a robust Grade 1 electrified cylindrical lock designed for storeroom applications. Operating on a 12-24 VDC power supply, this lock ensures reliable performance in high-traffic environments, making it an excellent choice for both new constructions and renovations. The fail-safe feature allows for automatic unlocking in emergencies, aligning with fire safety standards. Crafted from durable steel and finished in an elegant Aged Bronze, the ND80LDEL combines aesthetics with functionality. It includes a latitude-style lever handle, ensuring ease of use while maintaining a sleek appearance. With a 2-3/4" backset, it fits a variety of door configurations, accommodating door thicknesses from 1-3/4" to 2". This electrified lock boasts an auto-detecting input and a low current draw of 0.23 amps, enabling multiple locks to operate on a single power supply. Its modular Request to Exit (RX) feature adds flexibility, allowing for tailored security solutions. The ND Series locks are UL Listed, ensuring compliance with safety standards, and are ideal for integration into wired access control systems or standalone use. With these features, the Schlage ND80LDEL LAT 643E provides unmatched security and convenience for commercial applications.

Gr 1 Storeroom, Fail Safe

Grade 1 Electrified Cylindrical Lock, Storeroom Function, 12-24 VDC, Fail Safe, 2-3/4" Backset, Latitude Less 6-Pin Cylinder, Aged 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