Dormakaba L8146C-03-41 Pushbutton Mechanical Lock

Kaba Access Dormakaba L8146C-03-41 Mechanical Pushbutton Lock combines security and convenience in a sleek design. This mortise combination lever lock features a key override, ensuring accessible entry without the hassle of keys or cards. With a bright brass finish and durable construction, it is ideal for controlling access between public and private areas while meeting the Americans with Disabilities Act (ADA) standards through its fixed ADA-compliant levers. Designed for versatility, the lock allows free egress while providing exterior access via a secure combination. Its vandal-resistant numeric keypad features solid metal pushbuttons, enhancing durability. The lock fits standard 86 mortise preparations on wood or metal doors with a door thickness of 1¾" to 2¼". The anti-friction latch and optional deadbolt offer additional security, while the 3-hour UL/ULC fire rating ensures safety for "A" labeled doors. Installation is straightforward, and the lock is compatible with interchangeable cores, providing flexibility with popular cylinder types such as Corbin Russwin and Medeco. With a three-year warranty backing its reliability, the Kaba Access Dormakaba L8146C-03-41 is an excellent choice for commercial settings, ensuring access control with peace of mind.

Mechanical Pushbutton Lock

Mortise Combination Lever Lock, Key Override, Passage, Lockout, Corbin Russwin 6-Pin LFIC Prep, Less Core, Bright 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