Ideal for areas where a standard smoke alarm would be unsuitable, the BRK 690MBX is a mains powered heat alarm designed to detect rapid increases in room temperature. Kitemarked to the latest standards and with a 5 year manufacturer's warranty, the BRK 690MBX also benefits from multi-alarm interlink feature, meaning that it can be hard wire interconnected with up to 12 compatible smoke and heat alarms within a system.
The table below shows all the units that can interconnect with the BRK mains powered smoke and heat alarms.
|Model Number||Type of unit||Type of interconnection|
|670MBX||Ionisation Smoke Alarm||Hard wire interconnect|
|660MBX||Optical Smoke Alarm||Hard wire interconnect|
|690MBX||Heat Alarm||Hard wire interconnect|
This is the technical data for the Mains Powered Heat Alarm with Alkaline Back-up Battery - BRK 690MBX.
|Sound Output||85dB at 3m|
|Back-Up Battery||9V alkaline|
|Operating Temperature||+5 °C to +38 °C|
|Relative Humidity||10% to 85%|
The following technical data sheets are available for this product:
|Product Code: BK690MBX||
Lead Time: 3–5 days
£21.99 ex VAT
£26.39 inc VAT
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