Dormakaba LL1041S-03-41 Pushbutton Mechanical Lock

Kaba Access Dormakaba LL1041S-03-41 Mechanical Pushbutton Lock offers a reliable solution for secure access control in both commercial and residential settings. This heavy-duty cylindrical lever lock features a combination entry and passage function with a key override for added flexibility. Designed for easy installation on wood or metal doors, it accommodates a range of door thicknesses from 1⅜" to 2¼", making it versatile for various applications. The lock boasts a sleek bright brass finish and comes equipped with a vandal-resistant numeric keypad, ensuring durability and ease of use. With a 2-3/4" backset and a ½" throw latch, this lock provides robust security without the hassle of keys or batteries. The Simplex design allows users to change access codes quickly without removing the lock from the door, significantly reducing maintenance costs. Meeting the Americans with Disabilities Act (ADA) standards, the lock features fixed ADA-compliant levers, enhancing accessibility for all users. Additionally, its 3-hour UL/ULC fire rating for "A" labeled doors ensures safety in case of emergencies. Backed by a 3-year warranty, the Kaba Access Dormakaba LL1041S-03-41 Mechanical Pushbutton Lock is a smart choice for those seeking a reliable and efficient locking solution.

Mechanical Pushbutton Lock

Pushbutton Cylindrical Lever Lock, Combination Entry/Passage Functions with Key Override, 2-3/4" Backset, 1/2" Throw Latch, Schlage FSIC Prep, Less Core, 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