blown GFCIs

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colo.mike

Member
Location
Phoenix AZ
I have come across this problem twice now. i install a gfci and every time it rains the GFCI blows. not trips ( it stops working, will not reset) Im not sure if Home Depot has been selling bad gfcis or water is getting in the conduit and causeing a short. but by the time i get there to change out the gfci or troubleshoot. the old one wont reset, and the new one works just fine. .... for a few weeks. anyone had experience with this and found a soultion?
 

LEO2854

Esteemed Member
Location
Ma
I have come across this problem twice now. i install a gfci and every time it rains the GFCI blows. not trips ( it stops working, will not reset) Im not sure if Home Depot has been selling bad gfcis or water is getting in the conduit and causeing a short. but by the time i get there to change out the gfci or troubleshoot. the old one wont reset, and the new one works just fine. .... for a few weeks. anyone had experience with this and found a soultion?

Make sure you are buying type WR GFCI receptacles.

406.4(D)(6) Weather-Resistant Receptacles. Weather-resistant receptacles
shall be provided where replacements are made at
receptacle outlets that are required to be so protected elsewhere
in this Code.
 

readydave8

re member
Location
Clarkesville, Georgia
Occupation
electrician
I had a similiar problem last year, turned out little ants were getting inside gfci's and lite switches. I didn't look for nor happen to see them 1st time, 2 weeks later I was changing new ones out, paid more attention.
 
Location
durham,nc
Occupation
Electrical contractor
I agree with ready dave ANTS, they love the electronics. Had one on Friday :( Some GFCI outlets you can open up and see if that is what is causing the problem. I now carry ant spray on my truck.
 
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