Dormakaba LR8146S-026-41 Pushbutton Mechanical Lock

Kaba Access Dormakaba LR8146S-026-41 Mechanical Pushbutton Lock offers a robust solution for controlling access between public and private spaces. This mortise combination lever lock features a key override, making it versatile for various applications. Designed with a bright chrome finish, it includes a vandal-resistant numeric keypad with solid metal pushbuttons, ensuring durability and ease of use. The lock provides exterior access via a combination while allowing free egress, making it ideal for high-traffic areas. Its construction includes a cast front housing and ADA-compliant fixed levers, adhering to accessibility standards. The 2¾" backset and a two-piece anti-friction latch with an optional 1" deadbolt enhance security without compromising functionality. Installation is straightforward on both wood and metal doors, accommodating a thickness range of 1¾" (44 mm) to 2¼" (57 mm). The lock is weather-resistant and boasts a 3-hour UL/ULC fire rating for "A" labeled doors, ensuring reliability in emergencies. With a three-year warranty, the Kaba Access Dormakaba LR8146S-026-41 is a dependable choice for commercial settings, combining security with the convenience of a mechanical pushbutton system.

Mechanical Pushbutton Lock

Mortise Combination Lever Lock, Key Override, Passage, Lockout, Schlage FSIC Prep, Less Core, Bright Chrome

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