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Nest Protect wiring harness

Community Member

After a renovation, two of my four protects are missing the wiring harness. Where can I purchase or replace these?


Community Specialist
Community Specialist

Hey Homeautoking,


Sorry for the late reply. I wanted to follow up and ensure you are good to go. Please let me know if you are still having any trouble from here, as I would be happy to take a closer look and assist you further. 

Best regards,

Community Member

same problem. I had a contractor doing renovations to a room with a nest protect smoke alarm. he lost the wiring harness and I can't find a way to purchase a new one. Customer service tells me you don't sell them. Please at least tell me who the original manufacturer of the part is so can get it from them.