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BRK 670MBX (679) Dicon Ionisation Alarm with 9V Battery Backup (81969)

230V AC. Mains-powered ionisation alarm with 9V battery backup. Can be interconnected with up to 12 alarms from the 670, 650 and 680 series. Easy to install, with pause facility to silence false alarms.

  • 85dBA Alarm
  • Mains & Battery-Powered
  • 5 Year Manufacturer's Guarantee (T&Cs Apply)

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BRK 670MBX (679) Dicon Ionisation Alarm with 9V Battery Backup is rated 4.2 out of 5 by 97.
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Rated 5 out of 5 by from An essential piece of kit An essential piece of kit in the home, simple installation for a reasonable price.
Date published: 2017-02-17
Rated 3 out of 5 by from Easy fit. Battery a dud Used to replace older BRK product. easy to fit using base plate but having done so discovered the battery was dud on one of the two purchased which I had to replace at additional cost
Date published: 2017-02-13
Rated 5 out of 5 by from Smoke detector Great product easy to install , very robust.will purchase again.
Date published: 2017-01-18
Rated 1 out of 5 by from Smoke alarm Good value for the price, however I took these all back to screwfix due to their performance. These were setting off the alarms once these were energised, due to failure of circuit boards which were smouldering Potential firehazard! DO NOT BUY
Date published: 2017-01-11
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Do I require a new base plate or will it fit the existing one Newlec NL 3602N. Will this smoke alarm be able to interconnect to my heat alarm which is a Newlec NL 3622?

Asked by: StewSS
The BRK 670MBX (679) Dicon Ionisation Alarm with 9V Battery Backup has a slightly different block connector as the Newlec NL 3602N model and the connection would have to be changed. The BRK 670MBX will interconnect to the Newlec NL 3622 heat alarm. You can interlink up to 12 BRK 600 series mains powered alarms in a single network.
Answered by: BRK Customer Support
Date published: 2017-02-20

Will this fit the baseplate and wiring of the DETA 1111?

I have Deta alarms hardwired throughout my flat, I need to replace the model 1111 but it looks like it is no longer available, will the BRK 670MBX: a: fit the Deta 1111 baseplate? b: fit the Deta 1111 wiring connector?
Asked by: MrRobL
Yes, the BRK 670MBX (679) Dicon Ionisation Alarm with 9V Battery Backup will fit the Deta 1111 baseplate and wiring connector as it is the same model.
Answered by: BRK Customer Support
Date published: 2017-02-09

Will this operate with a Dicon 670mc smoke detector and can you use the baseplate and connector from the 670

Asked by: Mrgrump
The BRK 670MBX Dicon Ionisation Alarm with 9V Battery Backup will interlink with a 670MC smoke alarm. The baseplate and the connector will be the same for both detectors.
Answered by: BRK Customer Support
Date published: 2017-02-21

Will this fit into the baseplate of the DETA 1151?

They both appear to be identical, so will this fit onto the DETA 1151 baseplate?
Asked by: JimboDIYer
Yes, the BRK 670MBX Dicon Ionisation Alarm with 9V Battery Backup will fit into the baseplate of the Deta 1151 ionisation smoke alarm. The baseplate can be used for all BRK 650, 670 & 680 series mains powered detectors.
Answered by: BRK Customer Support
Date published: 2017-01-17

Hush/test/silence

Hello, Can this alarm be interlinked with a hush/test/silence remote control? I would need to have heat alarm and fire alarm or interlinked together with the possibility to hush/silcence them from a remote control. Thanks for your help
Asked by: GiorgioG
The BRK range do not have a remote control, the alarms can be tested and silenced from the alarm test button.
Answered by: BRK Customer Support
Date published: 2017-02-12
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Specification
Brand BRK
Manufacturer Guarantee 5 Year Manufacturer's Guarantee (T&Cs Apply)
Manufacturer Guarantee 5 years
Manufacturer Guarantee 5 years
Model Name 670MBX
Model No 670MBX (679)
Pack Size 1
Pieces in Pack/Case 1
Pieces in Pack/Case 1
Power Source Mains & Battery-Powered
Product Type Dicon Ionisation Alarm with 9V Battery Backup
Total Product Weight 270 kg

EN 14604: 2005.

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Instruction Manual