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Yale Assure Lock Lever Keyed

Upgrade an existing lever or knob with the Yale Assure Lock® Lever Keyed, a smart lever lock with a sleek keypad for key-free entry. Removes the need to carry keys, and the worry of losing them. Unique entry codes can be easily created for friends and family, and removed when no longer needed, all from the convenient Yale Home App.

Ideal for side entry doors, garage entry, basement doors, and home offices. It is easy to use and installs in minutes with just a screwdriver on doors with a single hole (no deadbolt).

A mechanical key override ensures a fail-safe access alternative, bridging modern technology with conventional means. The mechanical key override option offers the best of both worlds — ensuring an alternative means of access for added peace of mind. Additionally, the Yale Assure Lock® Lever Keyed comes with the C4 Keyway, enabling customers to customise this lock to be keyed alike.

The Assure Lever comes with a Yale Home App module  — lock/unlock, share access, and see who comes and goes — all using the Yale Home App or smart home automation. For ultimate convenience, the Assure Lock® Lever will unlock automatically upon approaching the door and re-lock once the door is closed.

Can be upgraded with the Yale Connect Plus Wi-Fi Bridge 2 (sold separately) to access  the lock remotely and enjoy voice assistant capability. Easily integrate it into your Google, Siri, Samsung, or Alexa-enabled smart home devices. The Assure Lever is also compatible with other Yale Modules (Z-Wave Plus and ZigBee*) to integrate into most home automation systems, allowing control and monitoring from anywhere in the world.

Key Features
  • Touchscreen keypad  — capacitive touchscreen with backlit numbers means the numbers will never wipe away, and eliminates the need to carry a key
  • Pin code management — one master PIN code, programme up to 100 entry codes to share with trusted people & delete codes when no longer needed
  • Locks automatically — set door to auto-lock to ensure door is always securely locked when closed, or automatically unlock upon arrive home
  • DoorSense™ technology — know when door is locked, closed, unlocked, or open
  • Smart home integration — integrate lock into your Amazon Alexa and Google Assistant smart home ecosystem
  • Battery back-up  — never lose power and get locked out (lock can be energised with a 9V battery from the outside)
  • Optional settings — manage optional settings, including; volume, languages and privacy mode
  • Tamper alarm — audible alarm sounds if attempting to forcibly remove outside lock from door
  • Standard finish: matt black
  • Body/case material: zinc
  • Voice guidance for programming
Scope of Use

The Assure Lock Lever Keyed is suitable for residential projects and can be used as a standalone keypad lock, or as a smart lock that can be fully integrated into a smart home with the Yale Home App or optional network modules.

  • For use on all standard interior and exterior doors with a single-hole prep
  • Lock type/function: deadlatch lever
  • Can be upgraded with a Yale Zigbee or Z-wave network module to work with a smart home


  • Backset: adjustable 60-70mm
  • Power: 4 x AA alkaline batteries
  • Lock type/function: deadlatch lever
  • Door thickness range: 35 to 45mm
  • Door preparation: 25mm latch hole and 54mm lock hole
  • Voice guidance for programming
  • Key profile: C4
Limitations on Use
  • Operational Temperature Range: -25C to 60C
  • Operating Humidity: Up to 95%
Other Performance Attributes
  • Warranty:
    • Yale 3 year electromechanical warranty
    • Yale 10 year mechanical warranty
  • Approvals: RCM Compliant (EN 61000.6.3 2012 & EN 55032 2016) ANSI/BHMA A156.39 RESIDENTIAL LOCKSETS AND LATCHES (Grade A)
Yale Assure Lock Lever Keyed Flyer

ASSA ABLOY specialise in door opening solutions, dedicated to satisfying end-user needs for security, safety and convenience.

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