Thread: Interconnected smoke detectors - no circuit breaker?
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bruce bowser bruce bowser is offline
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Default Interconnected smoke detectors - no circuit breaker?
On Saturday, March 6, 2021 at 2:51:33 PM UTC-5, wrote:
On Sat, 6 Mar 2021 17:31:22 +0000, Bhagvati posted for all of us to digest...

I want to interconnect smoke detectors change but I donĂ¢‚¬?t find power off switch so can I change with power leave on

Engage an electrician to find the circuit they are on so you can work safely.

I guess 'double tapping' a breaker means that that breaker was originally designed as a two pole breaker for two ungrounded conductors of different phases.
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