Description
The DormaKaba LL1041S-05-41 is a heavy-duty mechanical pushbutton lock designed for facilities managers and building owners who need keyless access control without batteries or programming. It eliminates key management while providing secure, convenient entry to offices, stairwells, and secured areas on wood or metal doors.
This lock installs on doors 1⅜" to 2¼" thick with standard ASA 161 preparation and ships pre-assembled for 1⅝" to 2" doors. It features vandal-resistant metal buttons, a 3-hour fire rating for labeled doors, and ADA-compliant fixed levers. Contact our security experts at sales@edlocks.com or 1-877-207-6067 for handing selection, backset options, and professional guidance on your specific installation.
Specifications
- Brand: DormaKaba
- Model: LL1041S-05-41
- Lock Type: Mechanical Pushbutton Cylindrical
- Door Thickness: 1⅜" (35 mm) to 2¼" (57 mm)
- Pre-assembled For: 1⅝" (41 mm) to 2" (51 mm) doors
- Door Preparation: ASA 161 with additional through holes
- Backset Options: 2¾" (70 mm) or 2⅜" (60 mm)
- Latch: ½" (13 mm) throw, ¾" (19 mm) throw optional
- Keypad: Vandal-resistant solid metal pushbuttons
- Levers: Fixed ADA-compliant
- Strike: Standard strike plate; ASA strike plate available
- Minimum Stile: 5" (127 mm) recommended
- Fire Rating: 3-hour UL/ULC for "A" labeled doors
- Compliance: ADA, D.O.D. 5220.22M supplemental access control, weather resistant
- Handing: Factory-handed, not field reversible
- Warranty: 3-year
