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Discontinued Product
This product has been discontinued and is no longer available to buy.
£21.99 ex VAT
£26.39 inc VAT
The BRK 790MBX (also known as 690MBX) is a mains powered heat alarm designed for installation in areas where a standard smoke alarm would not be suitable, such as kitchens and garages. The alarm is designed to detect rapid increases in room temperature and up to 12 smoke and heat alarms can be interlinked via a hardwired connection to ensure an early warning if a fire is detected. Supplied with an easy to install push-fit base and a replaceable alkaline back-up battery.
The table below shows all the units that can interlink with the BRK mains powered smoke and heat alarms.
600 Series
Model Number | Type of unit | Type of interlink |
---|---|---|
660MBX | Ionisation Smoke Alarm | Hard wire interlink |
670MBX | Optical Smoke Alarm | Hard wire interlink |
690MBX | Heat Alarm | Hard wire interlink |
700 Series
Model Number | Type of unit | Type of interlink |
---|---|---|
760MBX | Ionisation Smoke Alarm | Hard wire interlink |
770MBX | Optical Smoke Alarm | Hard wire interlink |
790MBX | Heat Alarm | Hard wire interlink |
Product Code | BK790MBX |
---|---|
Brand | BRK |
Dimensions (HxWxDia) | 68x140mm |
Power Type | Mains powered with 9V alkaline back-up battery |
Sound Output | 85dB at 3m |
Temperature Range | +5 °C to +38 °C |
Weight | 0.33kg |
Product Datasheets |
If you have any questions or would like more information about/ this product you can ask one of our specialists.