Description
The DormaKaba Simplex LR1041C-03-41 is a heavy-duty mechanical pushbutton lock designed for facilities requiring keyless access control between public and private areas. No keys, cards, computers, or batteries needed. Combinations change in seconds without removing the lock, making it ideal for offices, schools, hospitals, and commercial buildings.
This cylindrical lock fits doors 1 3/8" to 2 1/4" thick (pre-assembled for 1 5/8" to 2") with ASA 161 preparation and accepts both standard and ASA strike plates. ADA-compliant fixed levers and 3-hour fire rating for labeled doors ensure compliance and safety. Contact our authorized dealer team at sales@edlocks.com or 1-877-207-6067 for expert sizing, handing, and installation guidance.
Specifications
- Brand: DormaKaba
- Model: LR1041C-03-41
- Door Thickness: 1 3/8" (35 mm) to 2 1/4" (57 mm)
- Pre-assembled for: 1 5/8" (41 mm) to 2" (51 mm) doors
- Backset Options: 2 3/4" (70 mm) or 2 3/8" (60 mm)
- Latch Throw: 1/2" (13 mm) standard, 3/4" (19 mm) optional
- Housing: Heavy-duty cylindrical with cast front, unified trim plate
- Keypad: Vandal-resistant solid metal pushbuttons
- Levers: Fixed ADA-compliant
- Handing: Factory-handed, not field reversible
- Minimum Stile: 5" (127 mm)
- Strike: Standard or ASA strike plate
- Fire Rating: 3-hour UL/ULC for "A" labeled doors
- Compliance: ADA, D.O.D. 5220.22M
- Weather Resistant: Yes
- Warranty: 3 years
