Dormakaba L8146S-05-41 Pushbutton Mechanical Lock

Kaba Access Dormakaba L8146S-05-41 Mechanical Pushbutton Lock combines security and convenience with its robust mortise combination lever design. Ideal for both commercial and residential applications, this lock features a key override option, allowing for flexibility in access control. It operates without the need for keys, cards, or batteries, making it an excellent choice for those seeking hassle-free security solutions. The lock is constructed with a cast front housing and a unified trim plate, featuring fixed ADA-compliant levers for accessibility. The vandal-resistant numeric keypad is equipped with solid metal pushbuttons, ensuring durability and ease of use. With a backset of 2¾" (70 mm) and a two-piece anti-friction latch, it provides reliable locking functionality, while an optional 1" (25 mm) deadbolt enhances security. Designed for easy installation on wood or metal doors, the lock accommodates door thicknesses ranging from 1¾" (44 mm) to 2¼" (57 mm). Additionally, it meets a 3-hour UL/ULC fire rating for "A" labeled doors, providing peace of mind in emergency situations. Backed by a 3-year warranty, the L8146S-05-41 is a dependable choice for any access control needs.

Mechanical Pushbutton Lock

Mortise Combination Lever Lock, Key Override, Passage, Lockout, Schlage FSIC 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