Dormakaba LR1021C-026-41 Pushbutton Mechanical Lock

Kaba Access Dormakaba LR1021C-026-41 Mechanical Pushbutton Lock offers a reliable solution for controlling access to both public and private spaces. This pushbutton cylindrical lever lock features a combination entry function with a key override, ensuring flexibility in access management. Designed with a 2-3/4" backset and a 1/2" throw latch, this lock integrates seamlessly into various door types, accommodating thicknesses from 1⅜" to 2¼". Constructed with heavy-duty materials, the LR1021C boasts a cast front housing and a unified trim plate, enhancing durability while meeting ADA accessibility standards with its fixed, compliant levers. The vandal-resistant, solid metal pushbuttons facilitate easy entry without the hassle of keys or cards, and the ability to change combinations in seconds adds to its convenience. The lock is fire-rated for 3 hours on "A" labeled doors, ensuring safety compliance, and features a D.O.D. compliant design for supplemental access control. Additionally, installation is straightforward on wood or metal doors, making it an ideal choice for commercial settings. Backed by a 3-year warranty, the Kaba Access LR1021C is a dependable choice for maintaining security with minimal maintenance.

Mechanical Pushbutton Lock

Pushbutton Cylindrical Lever Lock, Combination Entry Function with Key Override, 2-3/4" Backset, 1/2" Throw Latch, Corbin Russwin 6-Pin LFIC Prep, Less Core, Bright Chrome Finish, Right Hand/Right 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