Product Description
The DORMAKABA LR1041B-26D-41 is a Simplex mechanical pushbutton lock with a small format I/C, Best and Equivalents key bypass, and passage mode, designed to control access between public and private areas. It features an ADA-compliant lever and requires no batteries. The lock is easily programmed via the keypad without removing it from the door.
- Single access code for all users.
- Factory-handed; not field reversible.
- Allows access without using the lock entry code when activated from the inside.
Product Highlights
This mechanical pushbutton lock offers keyless entry with a single access code, key override, and passage mode. It is ADA-compliant and weather-resistant, suitable for indoor and outdoor use.
Product Information
Standard Information
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Brand: DORMAKABA
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Manufacturer Part Number: LR1041B-26D-41
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Country of Origin: United States
Technical Specifications
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Function: Cylindrical Lock, Combination Entry, Key Override and Passage Mode
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Locking Device Option: Cylindrical 1/2 (13mm) throw latch, floating face plate
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Key Override Options: Small Format I/C, Best and Equivalents (6 or 7-pin Length), core not included
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Series: Simplex L1000 Series
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Finish: Satin Chrome (US26D/626)
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Grade: ANSI/BHMA Grade 1
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Backset: 2-3/4 in. (70mm)
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Latch Throw: 1/2 in. (13mm)
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Door Thickness: 1-3/8 in. to 2-1/4 in.
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Handing: Right Hand (factory handed)
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Fire Rating: 3-hour UL/ULC
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Key Override: Best SFIC (core not included)
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Construction: Heavy-duty cylindrical lock housing with cast front housing, unified trim plate, and fixed ADA-compliant levers
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Locking Device: Cylindrical latch with 3-hour UL/ULC fire rating on A labeled doors
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Numeric Keypad: Vandal resistant, solid metal pushbuttons
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Standard Finishes: Satin Chrome 26D (626), Antique Brass 05 (609)
Optional Finishes Bright Brass 03 (605), Bright Chrome 026 (625)
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Latch: (13 mm) throw latch, (19 mm) throw latch (optional)
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Minimum Stile Recommended: 5" (127 mm)
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Strike: Standard strike plate; ASA strike plate
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Door Preparation: Easily installs on wood or metal doors. ASA 161 door preparation with additional through holes.
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Interchangeable Cores: Small format Best and equivalents (6 or 7-pin length); core not included
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Accessibility Standard: Americans with Disabilities Act (ADA); fixed ADA-compliant levers
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Durability: D.O.D. Compliant 5220.22M for supplemental access control; weather resistant
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Model: Kaba Simplex LR1041B 26D, LR1041B 05, LR1041B 03, LR1041B 026
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MPN: LR1041B-26D-41
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Combinating: SFIC - Small Format Interchangeable Core
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Design Style: Lever
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Door Prep: 2-1/8" x 1" with two 1" Holes for Combination Change and Passage Option and two 1/4" Holes for Mounting Bolts
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Door Type: Wood or Metal
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Environment Rating: Highly Weather Resistant
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Pin Access: Single Code 1 - 5 Digits (Pressed Individually or Simultaneously)
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Pinning: 6-Pin or 7-Pin - Less Core
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Standards / Ratings: ANSI 156.2 / Grade 1 / 3-Hour UL/ULC Fire Rating for "A" Label Doors
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Strike Type: ASA 4-7/8"
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Type - Additional Info: Cylindrical
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Latch/Bolt/Backset: 2-3/4"
