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CL 5510
MSRP: $762.78
— You save $297.48




The Codelocks Medium Duty Tubular Latch Smart Lock CL 5510 lock retracts via the outside lever after a valid code input. When the door closes, the spring latch will lock the door.

Operate and manage directly via the keypad or via a compatible smartphone by downloading the K3 Connect App*. Program locks via your smartphone, generate and send codes for easy access, issue smart cards for alternative entry, track and control with audit trail. 

The new SMART Lock, CL5510 ANSI Grade 2, makes access control easier, offering flexibility and convenience by providing a range of entry methods including the use of pushbutton code, smart card or smartphone, enabling users to choose the most suitable access method. It utilises wireless technology to give building managers the ability to program locks via a smartphone, generate and send entry codes for easy access and issue smart cards for alternative entry.  

The smart lock supports up to 350 users, with 100 client user codes, 100 phone clients and 150 client smart cards as an alternative entry option. By installing the K3 Connect App* on a smartphone all aspects of the lock can be managed conveniently, from updating basic settings to creating multiple individual access periods. It is iOS and Android compatible. 

Entry can be tightly controlled and monitored by issuing NetCodes, which are generated and sent via email and SMS. The codes can be created with a specific start date and time that automatically expire after a set duration. The ability to offer keyless entry removes the hassle of storing, issuing, and replacing keys. Audit trails allow building managers to keep track of when and where the lock was accessed. The full lock audit trail data can be downloaded and viewed at any time.

The CL5510 can also be set in code-free mode at fixed times of the day, for example when access is required for cleaning, maintenance or deliveries. This removes the need for a key to manually unlock doors. Up to 10 different code-free periods can be created, that automatically enable when scheduled. 

Controlling locks is now even more convenient with the CL5510. 


Manage with the K3 Connect App* 

The lock can be managed with the K3 Connect App by any Bluetooth™ compatible smartphone.The App is available on Apple App Store for Apple devices or Google Play™ for Android™ devices by searching for K3 Connect. Controlling locks has never been so convenient. Manage all aspects of your lock from your smartphone. 

Code Card Phone 

Multiple access. The locks provide flexibility and convenience by providing a range of entry methods. Allow Clients access via a simple code, allocate and register a MIFARE® compatible card or send an invitation to their phone

Controlled Code Free 

Allow access at set times of day by setting the lock into Code Free mode. Removes the hassle of unlocking doors for free access periods. Reduce the administration burden of manually putting locks into Code Free mode.


Control Entry. Set codes for a specific start date and time and that automatically expire after a set duration. Send these set codes via email or SMS. Discover NetCode >

Audit Trail 

Keep track on when and where the lock was accessed. Download and view the full lock audit trail data.



  • Buttons: 3 x 4
  • Clients – Smart Cards: Up to 150 Client Smart Cards
  • Clients – Smart Phones: Up to 100 Phone Clients
  • Clients – User Codes: Up to 100 Client User Codes
  • Code Change Method: Smartphone App
  • Codes: 4 Digit User Codes
  • Finish: Brushed Steel
  • Handed: Non Handed - Locks will fit doors hung on the left or right
  • Keyed Alike: Available
  • Keypad: 12 button back-lit keypad
  • Latch Type: 2-3/4" (70mm) Latch Backset
  • Lock Material: Zinc Alloy
  • Low Battery Warning: Red LED will flash on opening to indicate low battery
  • Memory: Stores 350 different Clients
  • NetCode: Available via the App or online Portal
  • Operations: 10,000 operations from 4 x AA batteries
  • Orientation: Vertical
  • Power: 4x AA
  • Spindle: Two part 8mm (5⁄16") spring loaded spindle
  • Suitable For: Internal, External
  • Supported Cards: MIFARE® Classic 13.56MHz 14443-3 Type A, MIFARE® DESFire® 13.56MHz ISO/IEC 14443 A 1-4, MIFARE Ultralite® 13.56MHz ISO/IEC 14443 A 1-3
  • User Levels: Master, Sub Master
  • User Types: Code, Card, Smartphone, NetCode


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