Schlage ND12DEU TLR 626 Grade 1 Fail Secure Exit Device

Schlage ND12DEU TLR 626 Grade 1 Exit, Fail Secure is designed for high-security and fire safety applications, ensuring reliable performance in critical environments. This Grade 1 electrified cylindrical lock operates on a 12-24V DC power supply, providing fail secure functionality that secures the door when power is lost. The lock features a 2-3/4" backset and a sleek satin chrome finish, combining durability with modern aesthetics. The ND Series locks are UL Listed and rated for electrical single-point locking on labeled doors, making them ideal for high-traffic areas and new construction projects where wiring can be easily managed. With an auto-detecting voltage input and selectable EL/EU operation, this lock supports a maximum current draw of only 0.23 amps, allowing for multiple locks to be powered from a single source. Additional advantages include its modular Request to Exit (RX) capability, offering flexibility for various applications. The ND12DEU also eliminates "hot levers" with a low holding current of 0.010 amps, enhancing user safety. With six electrified functions and a design that accommodates a variety of settings, the Schlage ND12DEU TLR 626 is a versatile solution for both commercial and industrial needs.

Grade 1 Exit, Fail Secure

Grade 1 Electrified Cylindrical Lock, Exit Function, 12-24V DC, Fail Secure, 2-3/4" Backset, Tubular Lever, No Cylinder Override, Satin Chrome

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