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What in Tarnation?
What in Tarnation?
by timmp, September 10
Plumber meets Electrician
Plumber meets Electrician
by timmp, September 10
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Joined: Feb 2008
Posts: 165
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Originally Posted by Alan Nadon
How about someone making a gizmo that detects when the GFI trips with a noise and flashing LED to let the occupant know that it has tripped. Even with a couple of AAA batteries it shouldn't be much bigger than a cell phone and could plug into any receptacle that is protected.
It could even be built so the appliance plugs into it and then into the receptacle. Wouldn't have to since it is detecting loss of power on the line side, but it would be convenient.
Alan
The GFI receptacles we install have an indicator light that shows power to the receptacle

Work Gear for Electricians and the Trades

Workgear for Electricians

Joined: Apr 2002
Posts: 7,413
Likes: 9
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I see GFI receptacles with LED's that are illuminated when the power is 'on'; some illuminated when the GF is tripped; a few that are illuminated both 'on' and tripped. Even funnier....they could all be in the same job!



John
Joined: Jul 2004
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I agree. I have both types at my house, bought at different times.


Greg Fretwell
Joined: Apr 2002
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Greg:
I can understand the 'differences' over time....but I was alluding to seeing that on a 'final' for 23 condos. Story I heard is the EC has a 'source' down your way that is super economical! Guess ya get what ya pay for!



John
Joined: Feb 2008
Posts: 165
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I just installed two in a tire shop and they both indicated different

Joined: Apr 2002
Posts: 7,413
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Rewire:
Same brand? Same model?



John
Joined: Feb 2008
Posts: 165
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same brand same model one was older stock

Work Gear for Electricians and the Trades

Workgear for Electricians

Joined: Feb 2002
Posts: 2,233
H
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Here in NJ garage door receptacles do not have to be GFI protected. That is an exception to the NEC adopted by NJ. It is not readily accessible. However they do have to be TR receptacles. Go figure!

Last edited by harold endean; 02/20/10 02:29 PM.
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