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BRK 790MBX Mains Powered Heat Alarm with 9V Back-Up Battery

Product Code: 790MBX

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BRK 790MBX Mains Powered Heat Alarm Key Features

  • 230V Mains Powered Heat Alarm
  • Alkaline Battery Back-Up
  • Suitable for use as part of a BS5839:6 Grade D2 system
  • Advanced Class A2 Thermistor Sensing Technology
  • Can interconnect up to 12 smoke, heat and CO alarms
  • Central Test and Silence Button
  • Supplied with PUSH-FIT Base
  • 5 Year Warranty

Product Information

The BRK 790MBX heat alarm is mains powered with 9V alkaline battery back-up and supplied with a PUSH-FIT docking base system, which is designed to ensure quick and easy installation of the unit to the base.

The advanced class thermistor sensing technology that is used in this alarm avoids false alarms as the unit responds to heat and not smoke and so does not react to fumes/steam. It is best suited for installation in a kitchen as the technology detects rapid changes in temperature and will sound if the temperature reaches a set level.

This unit is compatible with up to 12 smoke, heat and CO alarms, and can be inter-linked for simultaneous warning.

It suitable for use as part of a BS5839:6 Grade D2 system and has a 5-year warranty guaranteed. It is also certified to BS 5446-2: 2003.

Technical Details

Model Number 790MBX
Technology: Advanced Thermistor
Battery Type: 9V PP3 Alkaline
Alarm Sound Level: 85db at 3 metres
Installation Positions: Ceiling
Operation AC/DC: AC
Operating Temperature: 5°C (40°F) to 38°C (100°F)
Operating Humidity: 10% to 85% relative
Storage Temperature: 5°C (40°F) to 38°C (100°F)
Storage Humidity: 10% to 85% relative
Product Dimensions: 140mm (D) x 68mm (H)
Alarm Weight: 286g
Base Weight: 91g
Pack Dimensions: 141mm (H) x 141mm (W) x 76mm (D)
Master Pack Quantity: 10
Approvals: BS 5446-2: 2003

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£19.19 Ex Vat

£23.03 Inc Vat

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