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Posted By: Frank Cinker Arc Fault Circuit Interrupter - 06/23/03 11:43 AM
A bedroom ceiling fan is causing a AFCI to trip. Has anyone else encountered this problem?
Posted By: Ron Re: Arc Fault Circuit Interrupter - 06/23/03 01:49 PM
Winding failure? Never had this happen, but it was a guess.
Posted By: Bill Addiss Re: Arc Fault Circuit Interrupter - 06/23/03 02:42 PM
Frank,

Not much help, but I have heard this same question before. Maybe some searching through AFCI posts would find something.

Bill
Posted By: Frank Cinker Re: Arc Fault Circuit Interrupter - 06/23/03 05:27 PM
I forgot to mention that the fan works fine when fed from a non-AFCI circuit breaker.
Posted By: elektrikguy Re: Arc Fault Circuit Interrupter - 06/23/03 09:32 PM
I was wondering if any arching due to reversing a fan while it is running the other way would trip an arcfault. Does it arc?
Posted By: pauluk Re: Arc Fault Circuit Interrupter - 06/23/03 10:16 PM
The AFCI incorporates GFI protection as well, doesn't it? Maybe it's just a ground leakage problem.

Have you tried running it from a regular GFI breaker?
Posted By: Bill Addiss Re: Arc Fault Circuit Interrupter - 06/23/03 10:28 PM
How about the Capacitor on the motor?
Could that be causing a problem?
Are there any Brushes?

Bill

[This message has been edited by Bill Addiss (edited 06-23-2003).]
Posted By: zapped208 Re: Arc Fault Circuit Interrupter - 06/23/03 11:08 PM
Is this P fan on a speed control? This could be a possibility. Have not run across this problem yet.
Posted By: Frank Cinker Re: Arc Fault Circuit Interrupter - 06/23/03 11:38 PM
I'm inquiring for another individual at work. I'll get more information at the office tomorrow morning
Posted By: sparky Re: Arc Fault Circuit Interrupter - 06/24/03 10:42 AM
I vote capacitor......
Posted By: johnd24 Re: Arc Fault Circuit Interrupter - 06/29/03 01:16 AM
Yes .....same problem here....with several contractors having same problem.....celing fans and also bathroom exhaust fans.
I just made cutlar hammer aware of this problem 3 weeks ago and have not heard back from them yet !!!!!!! Very serious and interesting problem.......
Posted By: sparky Re: Arc Fault Circuit Interrupter - 06/29/03 10:55 AM
I'd be surprised if CH gave a crap John
Posted By: PCBelarge Re: Arc Fault Circuit Interrupter - 06/29/03 12:31 PM
Hello Sparky

I spoke with a C-H rep and they are very interested with the 'field' information. If you do not hear back from them in a timely fashion, maybe try contacting them again.

Pierre
Posted By: ccdave Re: Arc Fault Circuit Interrupter - 06/30/03 10:07 PM
210-12(B) SAYS RECEPTACLE OUTLETS, WHY ARE CEILING FANS ON THEM?
Posted By: Gwz Re: Arc Fault Circuit Interrupter - 06/30/03 11:20 PM
210-12(b) says receptacle outlets.

210.12(B) says outlets.
Posted By: PCBelarge Re: Arc Fault Circuit Interrupter - 07/01/03 09:25 AM
The '99 210.12(B) references receptacles, '02 210.12(B) references outlets. So it depends on which code your jurisdiction is enforcing.

Pierre
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