Dormakaba RR8146R-05-41 Pushbutton Mechanical Lock

Kaba Access Dormakaba RR8146R-05-41 Mechanical Pushbutton Lock is designed for seamless control of access between public and private spaces. This mortise combination lever lock features a key override, enhancing security without the hassle of managing keys or cards. With no batteries to replace and combinations that can be adjusted in seconds, this lock offers unmatched convenience. Constructed with a cast front housing and unified trim plate, the lock is equipped with vandal-resistant solid metal pushbuttons, ensuring durability and resilience. The fixed ADA-compliant levers provide accessibility, while the lock permits exterior access through a combination, allowing free egress. Installation is straightforward on wood or metal doors with standard (86) mortise preparation, accommodating door thicknesses from 1¾" to 2¼". The lock features a ¾" two-piece anti-friction latch, with an optional 1" deadbolt for added security. Its weather-resistant design and a 3-hour UL/ULC fire rating for "A" labeled doors ensure reliability in various conditions. With a 3-year warranty, the Kaba Access Dormakaba RR8146R-05-41 is a robust solution for commercial applications, offering peace of mind and ease of use for building professionals and homeowners alike.

Mechanical Pushbutton Lock

Mortise Combination Lever Lock, Key Override, Passage, Lockout, Sargent LFIC Prep, Less Core, Antique Brass

Simplex mechanical pushbutton locks offer a convenient way to control access between public and private areas. There are no keys or cards to manage, no computers to program, no batteries to replace, and combinations can be changed in seconds without removing the lock from the door.

Provides exterior access by combination, while allowing free egress.

• Construction: Cast front housing; unified trim plate; fixed ADA—compliant levers
• Numeric Keypad: Vandal resistant, solid metal pushbuttons
• Backset: 2¾" (70 mm)
• Latch: ¾" (19 mm) two-piece anti-friction latch; 1" (25 mm) optional deadbolt
• Minimum Stile Recommended: 5" (127 mm)
• Strike: 4⅞" (124 mm) L x 1¼" (32 mm) W x ¼" (6 mm) D Deadbolt/Latch mortise strike plate
• Key Override
  • Interchangeable Cores: Small format—Best and equivalents (6 or 7-pin length); core not included
  • Removable Cores: Large format—Medeco/ASSA/Yale/Abloy (5 or 6-pin length), Corbin Russwin, Schlage, and Sargent; core not included
• Door Preparation: Easily installs on wood or metal doors. Standard (86) mortise preparation
• Door Thickness: 1¾" (44 mm) to 2¼" (57 mm)
• Accessibility Standard: Americans with Disabilities Act (ADA); fixed ADA-compliant levers
• Durability: Weather resistant
• Fire Rating: 3-hour UL/ULC fire rating for "A" labeled doors
• Warranty: 3-year warranty

Resources

• Simplex 8100 Series Cut Sheet
• Simplex Product Catalog