<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:times new roman,new york,times,serif;font-size:12pt"><div>wow wrenches,<br><br>fun solar day for me. Another supply side tap nightmare.<br><br>Have any of you ran into a situation where the AHJ will not let you upgrade the feeders from the meter to the<br> main breaker because it "voids the UL listing"? In this case I had 1 AWG feeding a 100 amp main, but it was<br> type TW which is not on the feeder exception 310.16. In running into the typical daftness on 690.64 I asked<br> if I could replace the 1 AWG TW with Type THHN so the feeder chart would apply and there would be 150<br> ampacity wires feeding the 100 amp main. No luck, all frustration.<br><br>Any wrenches have any thoughts on this?<br><br>Nick Vida<br></div>
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