Dormakaba LL1031-03-41 Pushbutton Mechanical Lock

Kaba Access Dormakaba LL1031-03-41 Mechanical Pushbutton Lock offers a robust and efficient solution for controlling access between public and private spaces. This mechanical pushbutton lock features combination entry and passage functions, making it an ideal choice for both commercial and residential applications. Designed with a heavy-duty cylindrical lock housing, the LL1031 is crafted with a bright brass finish and includes ADA-compliant levers for enhanced accessibility. Installation is straightforward, accommodating door thicknesses ranging from 1⅜" to 2¼", and it fits on both wood and metal doors. The vandal-resistant numeric keypad boasts solid metal pushbuttons, eliminating the hassle of keys and batteries-combinations can be changed in seconds without removing the lock. With a 2¾" backset and a reliable ½" throw latch, this lock ensures durability and security. The LL1031 is compliant with the Americans with Disabilities Act (ADA) and meets fire safety standards with a 3-hour UL/ULC fire rating for "A" labeled doors. Backed by a 3-year warranty, this lock is not only practical but also cost-effective, saving you from ongoing battery replacements. Experience peace of mind with the Kaba Access Dormakaba LL1031-03-41 for your security needs.

Mechanical Pushbutton Lock

Pushbutton Cylindrical Lever Lock, Combination Entry/Passage Functions, 2-3/4" Backset, 1/2" Throw Latch, Bright Brass Finish, Left Hand/Left Hand Reverse

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.

Eliminates the material and labor expense of battery replacements and has a single access-code.

• Construction: Heavy-duty cylindrical lock housing with cast front housing, unified trim plate, and fixed ADA-compliant levers
• Door Preparation: Easily installs on wood or metal doors. ASA 161 door preparation with additional through holes.
• Door Thickness: 1⅜" (35 mm) to 2¼" (57 mm)—Pre-assembled to accommodate 1⅝" (41 mm) to 2" (51 mm) doors
• Numeric Keypad: Vandal resistant, solid metal pushbuttons
• Handing: Factory-handed; not field reversible
• Backset: 2¾" (70 mm), 2⅜" (60 mm)
• Latch: ½" (13 mm) throw latch, ¾" (19 mm) throw latch (optional)
• Minimum Stile Recommended: 5" (127 mm)
• Strike: Standard strike plate; ASA strike plate
• Accessibility Standard: Americans with Disabilities Act (ADA); fixed ADA-compliant levers
• Durability: D.O.D. Compliant 5220.22M for supplemental access control; weather resistant
• Fire Rating: 3-hour UL/ULC fire rating for "A" labeled doors
• Warranty: 3-year warranty

Resources

• Simplex 1000 / L1000 - How to Reset Unknown Combination - New Style Chamber
• Simplex L1000 Series Cut Sheet
• Simplex Product Catalog