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Mains Powered Heat Alarm with Alkaline Back-up Battery - BRK 790MBX

Discontinued Product

This product has been discontinued and is no longer available to buy.

alternative product

Mains Powered Heat Alarm - BRK 690MBX

  • FREE Next Day Delivery
  • Power: 230V mains powered with battery back-up
  • Back-up Battery: 9V alkaline battery (included)
  • Warranty: 5 year manufacturer's warranty
  • Interlink with up to 12 alarms
  • Suitable for BS 5839-6: 2013 Grade D, E and F
  • Kitemarked to BS 5446-2

£21.99 ex VAT

£26.39 inc VAT

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Product Overview

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.

  • Free next day delivery, dispatched same day if ordered before 3.00pm
  • 230V mains powered heat alarm
  • 9V alkaline back-up battery (included)
  • Hardwire interlink with up to 12 compatible devices
  • Monitors rate of increase in room temperature
  • Suitable for installations needing to comply with BS 5839-6: 2013 Grade D, E and F
  • Ideal for kitchens and garages
  • 5 year manufacturer's warranty
  • Test button facility
  • CE marked and Kitemarked to BS 5446-2
  • Dimensions (HxDia): 68x140mm
Interlink

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
Technical Data
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

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