The DORMAKABA L8148B-26D-41 from the Simplex 8100 Series is a mechanical pushbutton mortise lock trusted in government facilities, hospitals, and commercial buildings worldwide. It provides exterior access by combination and allows free egress. The combination can be changed at the keypad without removing the lock from the door.
All-mechanical operation - no batteries to replace, no wiring required
Single access combination with thousands of possible codes
Prepped for Best SFIC key override - core sold separately
Product Highlights
This vandal-resistant, weather-resistant lock has an ADA-compliant lever design and a 3-hour UL/ULC fire rating.
Product Information
Standard Information
Brand: DORMAKABA
Manufacturer Part Number: L8148B-26D-41
Country of Origin: US
Technical Specifications
Model
L8148B-26D-41
Series
Simplex 8100 Series
Function
Entry
Finish
Satin Chrome (US26D/626)
Grade
ANSI/BHMA Grade 1
Backset
2-3/4 in. (70mm)
Latch Throw
3/4 in. deadbolt
Door Thickness
1-3/4 in. to 2-1/4 in.
Handing
Left Hand (factory handed)
Fire Rating
3-hour UL/ULC
Warranty
3 Year
Key Override
Best SFIC (core not included)
MPN
L8148B-26D-41
Type
Mechanical Push Button Lockset
California Prop 65 Warning
N
Country of Origin
US
NumberOfItems
1
Style
Mechanical Push Button Lockset
Item
Mechanical Push Button Lockset
Weight
12.3000
Length
11.000
Width
10.500
Depth
10.500
Voltage
N/A
Handle Type
Lever
Features
Mechanical Push Button Lockset, Handle Type Lever, Function Entry
Mechanical pushbutton lock eliminates problems and costs associated with issuing, controlling, and collecting keys and cards. Provides exterior access by combination, while allowing free egress.
No Battery
Fully mechanical lock eliminates the material and labor expense of battery replacements
Locking Device Options
Mortise with 1" (25 mm) deadbolt, 3/4" (19 mm) two-piece anti-friction latch Mortise with 3/4" (19 mm) two-piece anti-friction latch.
Number of Codes
Single access code—one easy-to-manage code for all users
Programming
Lock is easily programmed via keypad without removing lock from the door
Operation Modes
Pushbutton Access
Passage (select models)—allows access without using the lock entry code.
Feature activated from the inside with a thumbturn or key (included with all passage feature models).
Deadbolt (select models)—added security of 1" deadbolt. Access permitted by combination or key override.
Lockout (all models)—disables the lock from the inside so that the entry codes cannot be used to gain access. Access is permitted using key override.
Construction
Cast front housing; unified trim plate; fixed ADA—compliant levers