Kidde RBUN Trigger Input & Relay Module

Kidde RBUN Trigger Input & Relay Module

  • £21.67
    Unit price per 
  • excludes VAT at 20%

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Kidde Trigger Input & Relay Module

Kidde Trigger Input & Relay Module

The RBUN causes interlinked smoke, heat, carbon monoxide alarm(s) to sound alarm in the temporal three (smoke alarm pattern) and the relay to activate when an interconnected sprinkler flow switch is activated. It can also be used as an interface with other auxiliary devices with a NO volt-free contact, such as manual call points. 

AC mains-powered, surface mounting relay module with battery back-up. 

Smoke / Heat Alarms 

The relay in the RBUN activates when interlinked smoke / heat alarms sound an alarm. The installer must pre-select the Selector switch to 'SMOKE'.

Carbon Monoxide Alarms 

The relay will activate when the interconnected carbon monoxide alarms sound an alarm. The installer must pre-select the Selector switch on the RBUN relay module to 'CO'. 


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