Re: 2005 ROP
Bryan,
My problem is that I just don't believe that most of the electrical fires are cause by the fixed wiring system, and the code required AFCI provides very little protection beyond the receptacle. Yes, there are types of AFCIs that provide more protection beyond the receptacle, but these types are not required by the code. I also don't beleive that the AFCI detection circuit itself opens for a series fault or a high resistance connection. They open for these types of faults when they progress to a parallel fault or a ground fault. It took a long time for the manufactures to tells us how these devices actually react to series and high resistance type of fault and this misinformation campaign by the manufactures really made me lose my trust for any of the information that they provide on this issue.
I don't believe that the majority of users will perform the required monthly test and have my doubts that these devices will still be functional when needed, based on the fact that 85% of the residential electrcial fires occured in homes over 20 years old.
By the way, it is my understanding that Mike Holt tried to withdraw his proposal after meeting with the CH people and watching some demostrations of AFCIs in action.
Don