DORMAKABA Simplex L1000 Series L1041B Digital Lock Lever Operated With Key Override & Passage Set

The dormakaba Simplex L1000 Series L1041B is a heavy-duty, fully mechanical digital lock that provides reliable security without the hassle of batteries or wiring. Designed for high-traffic commercial environments, this lever-operated lock features a weather-resistant construction and vandal-resistant solid metal pushbuttons. It includes a convenient passage set function, allowing free access via a thumb-turn or key when security is temporarily not required, such as during deliveries.

This digital lock is available in multiple configurations to suit your door setup. Please choose from the options below to select your preferred finish (Satin Chrome or Polished Brass), handing (Left Hand or Right Hand), and key override configuration (either supplied complete with a cylinder and 2 keys, or without a cylinder).

Technical Specifications

• Backset: 70mm
• Case Depth Required: 110mm
• Door Thickness: 35mm to 57mm
• Code Length: 1 to 5 digits (1,000+ combinations)
• Handing: Left Hand or Right Hand (choose from options below)
• Finish: Satin Chrome or Polished Brass (choose from options below)
• Latch: Heavy-duty deadlocking latch
• Key Override: Yes (with or without cylinder; choose from options below)
• Inside Operation: Lever handle free exit
• Outside Operation: Lever handle on entry of code or by key
• Guarantee: 3 years

Key Features

• Mechanical Operation: Fully mechanical digital lock eliminating the need for batteries or electrical wiring.
• Weather Resistant: Robust construction suitable for both internal and external doors.
• Passage Set Function: Thumb-turn or key-activated free passage mode for convenient, unrestricted entry during busy periods.
• On-Door Programming: Quick and easy code changes by authorised personnel without removing the lock from the door.
• Vandal Resistant: Solid metal pushbuttons and a protective clutch mechanism to safeguard against forced entry.
• Key Override: Provides emergency access and convenient bypass control for building managers.