Schlage ND12DEU SPA 626 RX Grade 1 Fail Secure Exit Device

Schlage ND12DEU SPA 626 RX Grade 1 Exit, Fail Secure is a robust electrified cylindrical lock designed for high-security and fire safety applications. This Grade 1 lock features an exit function, operating on a 12-24V DC power supply, making it suitable for continuous use in high-traffic areas. The fail secure design ensures that the lock remains secure in the event of a power failure, providing peace of mind for building managers and occupants alike. The ND12DEU is equipped with a Sparta lever and comes with a 2-3/4" backset, designed for doors with a thickness of 1-3/4" to 2". It supports a low current draw of 0.23 amps, enabling multiple locks to operate from a single power source while the low holding current of 0.010 amps prevents "hot levers." This lock is compatible with a modular Request to Exit (RX) feature, allowing for versatile installation in a variety of settings. Ideal for new construction projects, the ND12DEU integrates seamlessly with wired access control systems. UL listed and rated for electrical locking on labeled doors, this lock exemplifies reliability and efficiency, making it an excellent choice for commercial applications. With a satin chrome finish, it combines durability with a sleek aesthetic.

Grade 1 Exit, Fail Secure

Grade 1 Electrified Cylindrical Lock, Exit Function, 12-24V DC, Fail Secure, 2-3/4" Backset, RX, Sparta 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