Schlage ND12DEL LON 643E Grade 1 Electrified Cylindrical Lock Exit Function 12-24V DC Fail Safe 2-3/4 Backset Longitude Lever No Cylinder Override Aged Bronze

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.