Description
The DormaKaba RR8148R-03-41 is a mechanical pushbutton lock designed for facilities managers and building owners who need keyless access control without batteries, computers, or complex programming. It solves the challenge of managing keys and cards while maintaining secure access between public and private areas. Combinations change in seconds without removing the lock from the door.
This lock installs on standard 86 mortise preparation on wood or metal doors (1¾" to 2¼" thick) and works with interchangeable cores in small format (Best equivalents) or removable cores in large format (Medeco, ASSA, Yale, Abloy, Corbin Russwin, Schlage, Sargent). As an authorized DormaKaba dealer, E.D. Locks provides expert guidance on core selection and installation. Contact our sales team at sales@edlocks.com or 1-877-207-6067 for compatibility questions.
Specifications
- Front Housing: Cast with unified trim plate
- Levers: Fixed ADA-compliant
- Keypad: Vandal-resistant solid metal pushbuttons
- Backset: 2¾" (70 mm)
- Latch: ¾" (19 mm) two-piece anti-friction; 1" (25 mm) optional deadbolt
- Minimum Stile: 5" (127 mm)
- Strike: 4⅞" L x 1¼" W x ¼" D
- Door Thickness: 1¾" to 2¼"
- Mortise Preparation: Standard 86
- Interchangeable Cores: Small format (Best, 6 or 7-pin); core not included
- Removable Cores: Large format (Medeco, ASSA, Yale, Abloy, Corbin Russwin, Schlage, Sargent, 5 or 6-pin); core not included
- Key Override: Yes
- ADA Compliance: Yes
- Weather Resistant: Yes
- Fire Rating: 3-hour UL/ULC for "A" labeled doors
- Warranty: 3 years
