Product overview

The Codelocks CL155 Mechanical Digital Door Lock with Fire Kit provides simple, reliable keyless access control for low-traffic doors. Ideal for offices, storerooms, staff areas and other internal or external applications, the CL155 combines a mechanical keypad with a mortice latch for convenient access without the need for keys, batteries or electrical wiring.

The keypad offers 8,191 non-sequential code combinations, providing flexible access control for a wide range of applications. A built-in hold open function can also be enabled to allow free entry when required without entering the code.

The CL155 uses a 60mm tubular mortice latch and is suitable for doors between 35–60mm thick. Its non-handed design allows installation on both left and right-hand hung doors.

To change the access code, the lock is removed from the door and the tumblers inside the code chamber are repositioned. This makes the CL155 particularly suitable for locations where access codes do not need to be changed frequently.

This version is supplied with the Codelocks Fire Kit, providing the required intumescent protection for suitable 30 and 60-minute timber fire door applications when installed in accordance with the manufacturer's instructions.

Constructed from durable zinc alloy with stainless steel buttons and finished in Codelocks' professional Silver Grey, the CL155 offers a robust and practical access-control solution for low-traffic environments.

Key Features

• Mechanical keypad lock – no batteries or electrical wiring required
• 8,191 non-sequential code combinations
• Hold open function – allows free entry when required
• 60mm mortice latch – light-duty tubular latch with anti-shim plunger
• 35–60mm door thickness
• Non-handed design – suitable for left or right-hand hung doors
• Fire Kit included – suitable for appropriate 30 and 60-minute timber fire door applications
• Zinc alloy construction with stainless steel keypad buttons
• Silver Grey finish
• Internal or external use
• Designed for low-traffic applications
• Single access code
• Vertical installation
• Code changed by repositioning the internal tumblers
• Fire performance tested in accordance with BS EN 1634-1

Delivery & Returns

How much is delivery?

UK Mainland Delivery is £2.99 on all items no matter how many you order!

Northern Ireland, Scottish Highlands, Channel Islands £6.00.

We do not offer International Delivery (Ireland, France, Spain etc).

When will my order be dispatched?

Orders before 3pm (Monday to Friday) are usually dispatched same day but may take up to 24 hours.

When will I receive my item?

We ship on 2 working day courier. Fully Tracked. Tracking will be emailed on dispatch. 

Special order items such as keyed alike locks will take longer to dispatch. Please refer to product description for lead times. 

I haven't received my item?

Please email us your name, order number and date of purchase.

We prefer email as it allows us time to research and respond.

Returns Information

We operate a 30 day refunds and return policy. 

If you change your mind you must return the product back to us within 30 days of delivery

Please include a copy of your invoice and a note stating reason for return. 

Additional keys, locks keyed alike or built to code are non refundable as they are personalised made to order goods.

Any refund, which is due to a fault or other defect, will include a refund of the applicable delivery charges otherwise not. 

It is the buyers responsibility to arrange the return of goods to us. We do not offer a collection service for returning items. 

Items must be returned including original product packaging and accessories.

We reserve the right to refuse any returns that do not comply with this policy.

Please post returns to the following address:

Home Secure (Online)

Unit 5, Brookfield Drive

Liverpool, L9 7AJ

United Kingdom

Frequently Asked Questions