Does anyone have any experience with trying to arc-fault protect a multiwire circuit? I was told by the engineer at Eaton Corp. that I could use a two pole arc fault breaker. (I have pasted a link for a breaker that Eaton Corp. tried to send me or one similar to it. Their engineer said this would work. - The cut sheet says this can be used on a multiwire circuit but I am a little apprehensive about it.)
It seems that I have read about people trying to GFCI protect a multiwire circuit and it not working so well. Maybe that is why I am apprehensive about trying this option. Anyway, if anyone has any experience with this I would love to hear more about it. Thanks in advance.