Description
Overview
42802.79.WH3 — Ajax DoubleButton Emergency Button (IP55) (IP55) fits into a security deployment where reliability and supervision matter. Optional on-site installation, configuration, and testing is available.
Key Features
- Wireless hold-up / emergency button for rapid manual alarm activation
- Ajax DoubleButton form factor (two-button design) for intentional activation
- Jeweller radio protocol for secure wireless communication
- Multiple methods of confirmation, including confirmation via another DoubleButton
- Can trigger programmable automation and scenes when activated
- Ingress protection rating IP55 — dust and water-resistant for protected indoor/outdoor use
- White finish; model number 42802.79.WH3
- Requires a compatible control panel or Ajax hub that supports the Jeweller radio protocol
- Initial pairing and device configuration are necessary to enable confirmation logic and automation triggers
- Site access and a suitable mounting location that allows user access to the button are required for installation
Compatibility / Requirements
- Confirm compatibility with your existing Ajax hub/system and intended use case.
- Mounting location and environment should match the stated protection rating (IP), if provided.
- On-site deployment may require app/admin access for pairing and testing.
What’s Included
- What’s in the box: not specified
Support Options
Optional on-site installation, configuration, and testing is available.












Reviews
There are no reviews yet.