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Fire-Rated Digital Locks

Fire-rated digital locks provide extra protection against the spread of fire and smoke. Experience the ultimate in security and convenience with the Fire-rated digital lock.

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In Singapore, fire rated digital locks have become the gold standard for keeping our homes safe and secure – but what are they? Fire rated digital locks are sophisticated locking systems that are designed to protect your home from fires by automatically locking when the temperature rises above a certain level. They come equipped with an integrated alarm system; once the alarm is triggered, the lock will activate and prevent anyone from entering the house. It’s like having a security guard on duty 24/7! But why choose a fire-rated lock over a traditional mechanical one?

Fire-Rated Digital Locks

With its fire-resistant construction, it is able to withstand high temperatures and intense heat, ensuring that your premises remain secure even in the event of a fire.


  • Reduces the risk of door fire spread for prolonged periods
  • Enhances security with multiple levels of authentication – from fingerprints to codes.
  • Most fire rate lock comes with auto-lock and other innovative features.
  • Durable and reliable performance, even during power outages.
  • No need to change locks or rekey after moving.
  • Suitable for residential, commercial, and industrial applications.

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Fire-Rated Digital Lock Eligibility

  • The lock must be fire rated – this means that it has been tested and certified against fire penetration by an accredited third party. (Third-party testing for fire rated digital locks in Singapore is offered by UL, TÜV SÜD PSB)
  • Fire-rated locks should be installed in accordance with the relevant fire safety regulations issued by the Singapore Fire Safety Bureau.
  • Fire-rated digital locks must be serviced regularly and maintained according to the instruction manuals provided by the manufacturer
  • Manufacturers of fire-rated digital locks must provide documentation demonstrating compliance with Singapore’s fire safety standards.

Well, You can be 100% confident about our fire-rated Digital locks because our locks have passed all the fire testing, and they are all UL certified, which SCDP authorizes. To make match these locks, you should have a fire-rated main door installed. So if you’re looking for the most reliable way to keep your home safe & secure, Visit us and explore what different fire rated locks that we have to offer!

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Do you have any questions? HDDoor sales team would love to hear from you.

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