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Ajax Systems 44394.21.BL1 opening detector, Black

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£ 44 60
(Incl. VAT) RRP: £53.52
Save £8.92

About this product

Please note: this is a non-returnable item (excluding faulty goods)

Ajax Systems 44394.21.BL1 is an opening detector.

The Ajax DoorProtect Plus Fibra stands as a testament to Ajax Systems' innovative approach to security technology. This wired indoor detector goes beyond traditional opening detection by integrating motion, shock, and tilt sensing capabilities, offering a holistic approach to safeguarding properties. The integration of Fibra technology ensures that DoorProtect Plus Fibra benefits from encrypted and sabotage-protected communication, maintaining consistent and reliable performance across a variety of settings.

The versatility of this detector makes it an ideal choice for a wide range of applications, from residential to commercial properties, providing enhanced protection against intrusion attempts. With its energy-efficient design and support for remote control and setup, DoorProtect Plus Fibra exemplifies convenience and sustainability. The device's ability to connect with third-party wired NC detectors further underscores its adaptability.

Key features

  • Multifunctional Detection, Combines motion, shock, and tilt detection for comprehensive security monitoring
  • Exclusive Availability, Accessible through accredited Ajax partners, ensuring professional installation and service
  • Fibra Communication Protocol, Inherits Jeweller line advantages, including encrypted, sabotage-protected data transmission
  • Versatile Application: Ideal for doors, shopfronts, panoramic windows, and dormer windows with swift intrusion reporting
  • Integrated Accelerometer: Detects shocks and tilts, enhancing security for ventilated or partially open windows
  • Flexible Magnet Placement: Features two reed switches for left or right side installation, functioning with a single magnet
  • Third-Party Detector Connection: Includes terminals for connecting additional wired NC detectors for expanded functionality
  • Low Energy Consumption: Designed for efficiency with a consumption rate as low as 55 µA
  • Extensive Coverage: Offers a communication range of up to 2,000 metres, suitable for complex protection needs
  • Comprehensive Notifications: Delivers informative notifications, supporting alarm photo verification and real-time app control

If you are matching this to an existing installation, work from the 44394.21.BL1 part number rather than the description.

£ 44 60
RRP: £53.52 Save £8.92
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£44.60 Incl. VAT £53.52
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Technical Details
Specifications
Brand Name
Ajax Systems
Manufacturer Part Number
44394.21.BL1
Physical characteristics
Colour
Black
Miscellaneous
Indoor or outdoor use
Indoor
Specifications
Physical characteristics
Miscellaneous

Specifications

Brand Name Ajax Systems
Manufacturer Part Number 44394.21.BL1

Physical characteristics

Colour Black

Miscellaneous

Indoor or outdoor use Indoor

Ajax Systems 44394.21.BL1 opening detector

Ajax Systems 44394.21.BL1 opening detector, Black

Who this is for

For the installer — this is the opening detector supplied under Ajax Systems part number 44394.21.BL1. Specify it by that part number.

The entries in the specification table are the ones held against this part number. Anything not listed there is not stated by us, and should be confirmed against the manufacturer's own documentation.

In plain English: this is an opening detector made by Ajax Systems. The part number 44394.21.BL1 is the manufacturer's own code for this exact version of it.

Similar-looking items in the same family often differ only by a suffix on that code. If you are replacing something, match the code rather than the picture.

Buying this in the UK

We are a UK supplier and this opening detector is sold and shipped from the UK. Prices are shown in pounds sterling.

This item is non-returnable, excluding faulty goods. That restriction comes from the manufacturer's own terms for this line.

We do not quote a warranty term for this part. Every supplier-stated term we have checked against the manufacturer's own document has turned out to be wrong, so we would rather say nothing than say something we cannot stand behind.

Ask us and we will check it for you. Your statutory rights are unaffected.

Stock on this line moves, and lead times move with it. Ask us for the current position before you commit to a date on site.

Questions we get asked

Is this the exact opening detector I have been quoted? Check the manufacturer part number 44394.21.BL1 against your quote. That code is the only reliable identity for this item.

Is there a datasheet? Yes — the documentation attached to this listing was checked and names this exact part number. Documents that named only the family, or a different item, are not attached.

Can you check compatibility for us? Ask before you order and we will check it against the manufacturer's own documentation. We do not state compatibility that the record does not carry.

Why does the listing not answer every question? Because the specification held against 44394.21.BL1 answers some questions and not others. We would rather leave a gap visible than fill it with something we cannot show you.

What if I order the wrong version? Tell us the installation you are matching and we will work back to the part number with you. That is a faster conversation than a return.

Do you hold this in stock? Availability on this line changes through the week, so the honest answer is to ask us on the day. We will give you the current position rather than a general one.

Ajax Systems 44394.21.BL1 opening detector
Ajax

Ajax Systems 44394.21.BL1 opening detector, Black

£44.60 £53.52

Please note: this is a non-returnable item (excluding faulty goods)

Ajax Systems 44394.21.BL1 is an opening detector.

The Ajax DoorProtect Plus Fibra stands as a testament to Ajax Systems' innovative approach to security technology. This wired indoor detector goes beyond traditional opening detection by integrating motion, shock, and tilt sensing capabilities, offering a holistic approach to safeguarding properties. The integration of Fibra technology ensures that DoorProtect Plus Fibra benefits from encrypted and sabotage-protected communication, maintaining consistent and reliable performance across a variety of settings.

The versatility of this detector makes it an ideal choice for a wide range of applications, from residential to commercial properties, providing enhanced protection against intrusion attempts. With its energy-efficient design and support for remote control and setup, DoorProtect Plus Fibra exemplifies convenience and sustainability. The device's ability to connect with third-party wired NC detectors further underscores its adaptability.

Key features

If you are matching this to an existing installation, work from the 44394.21.BL1 part number rather than the description.

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