Schlage ND80PDEU RHO 625 Grade 1 Fail Secure Storeroom Lock

Schlage ND80PDEU RHO 625 Gr 1 Storeroom, Fail Secure is a Grade 1 electrified cylindrical lock designed for high-security and fire safety applications. With its storeroom function, this lock is engineered for demanding environments, offering fail secure operation and a robust construction that is UL Listed for electrical single-point locking on labeled doors. It operates on a versatile 12/24 VDC input, making it suitable for various applications, from new constructions to high-traffic areas where continuous power is essential. The Schlage ND series combines mechanical reliability with modern electrification, ensuring superior energy efficiency and flexibility. It features a Rhodes lever in a polished chrome finish, providing both aesthetic appeal and functionality. The lock supports a low maximum current draw of 0.23 amps, allowing multiple locks to be powered from a single source without overheating issues. Additionally, its modular Request to Exit (RX) feature can be installed at any time, enhancing its adaptability. Ideal for commercial installations, the ND80PDEU RHO accommodates door thicknesses of 1-3/4" to 2" and comes with two keys. This lock not only meets the rigorous demands of commercial security but also simplifies inventory management with its dual voltage support and selectable operation modes.

Gr 1 Storeroom, Fail Secure

Grade 1 Electrified Cylindrical Lock, Storeroom Function, 12/24 VDC, Fail Secure, 2-3/4" Backset, Rhodes Lever, Bright Chrome 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