Description
The DormaKaba R8148C-03-41 is a mechanical pushbutton lock designed for controlled access in commercial and institutional settings. No keys, cards, computers, or batteries required. Combinations change in seconds without removing the lock, making it ideal for facilities needing flexible access control between public and private areas.
Installs on standard 86 mortise preparation in wood or metal doors (1¾ to 2¼ inches thick). Features ADA-compliant fixed levers, vandal-resistant metal pushbuttons, and a 3-hour UL/ULC fire rating. Interchangeable cores support multiple keyway options. Contact an authorized E.D. Locks specialist at sales@edlocks.com or 1-877-207-6067 for keying configuration, core selection, and installation guidance.
Specifications
- Backset: 2¾ inches (70 mm)
- Latch: ¾ inch (19 mm) two-piece anti-friction; optional 1 inch (25 mm) deadbolt
- Strike: 4⅞ inches L x 1¼ inches W x ¼ inch D
- Minimum stile: 5 inches (127 mm)
- Door thickness: 1¾ to 2¼ inches (44-57 mm)
- Preparation: Standard 86 mortise
- Interchangeable cores: Small format (Best/equivalents, 6-7 pin); removable large format cores (Medeco, ASSA, Yale, Abloy, Corbin Russwin, Schlage, Sargent)
- Fire rating: 3-hour UL/ULC for A labeled doors
- ADA compliant: Yes, fixed ADA-compliant levers
- Weather resistant: Yes
- Warranty: 3 years
