Description
Engineered to eliminate false alarms while maintaining absolute perimeter integrity, the AJAX Spare Bracket for MotionProtect Outdoor (AJA-21675) is a cornerstone of Ajax intrusion detection.
With a primary focus on EN50131 Grade 2 technical standards, the Ajax AJAX Spare Bracket for MotionProtect Outdoor (AJA-21675) (AJA-21675) ensures seamless integration and long-term stability in diverse security environments.
Professional Features
- Pre-installed CR123A or equivalent battery
- For MotionProtect Outdoor
- Material: Plastic
- Colour: White
- For MotionProtect Outdoor
- Material: Plastic
- Colour: White
- 1 x AJAX Spare Bracket for MotionProtect Outdoor (AJA-21675)
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Ultra-low false alarm rate
- Easy wall or corner mounting
- Requires line-of-sight for best performance
Technical Specifications
| Manufacturer | Ajax |
| Product SKU | AJA-21675 |
| Security Certification | Grade 2 |
| Connectivity Type | Wired |
| Application | Residential / Commercial |
Note: Ensure compatibility with your Ajax control panel before installation. For technical advice, consult our installation guides.
Expert Analysis
This Ajax component is the preferred choice for installers requiring zero-latency response and industry-standard Grade certification.
Why buy from Evolution EE?
As an official UK stockist, we provide 24-month warranties on all professional hardware. Our technical team is available to support your installation with expert guidance on system configuration.
Recommended Use Case
Perfect for monitoring high-traffic areas such as hallways, living rooms, or office reception areas. Its Ajax precision ensures minimal false alarms from pets or moving curtains.
What’s in the Box?
- Pre-installed CR123A or equivalent battery
- For MotionProtect Outdoor
- Material: Plastic
- Colour: White
- For MotionProtect Outdoor
- Material: Plastic
- Colour: White
- 1 x AJAX Spare Bracket for MotionProtect Outdoor (AJA-21675)
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Ultra-low false alarm rate
- Easy wall or corner mounting
- Requires line-of-sight for best performance
Advanced Technology: Utilizes the proprietary Jeweller radio protocol for secure, long-range communication of up to 2,000 meters in open space.
Aesthetic Finish: Standard
Expert Verdict
- Pre-installed CR123A or equivalent battery
- For MotionProtect Outdoor
- Material: Plastic
- Colour: White
- For MotionProtect Outdoor
- Material: Plastic
- Colour: White
- 1 x AJAX Spare Bracket for MotionProtect Outdoor (AJA-21675)
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Ultra-low false alarm rate
- Easy wall or corner mounting
- Requires line-of-sight for best performance
- Pre-installed CR123A or equivalent battery
- For MotionProtect Outdoor
- Material: Plastic
- Colour: White
- For MotionProtect Outdoor
- Material: Plastic
- Colour: White
- 1 x AJAX Spare Bracket for MotionProtect Outdoor (AJA-21675)
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Ultra-low false alarm rate
- Easy wall or corner mounting
- Requires line-of-sight for best performance
Explore our wider range of integrated security panels to complete your installation.
Technical Overview
| Brand | Ajax |
| System Type | Wireless |
| Compatibility | Ajax |
| Detection Type | PIR |
| Location | Outdoor |






