We're on the same wavelength! I did the calculations for my shop and sized the copper for a voltage drop just over 1%. They laughed at me for going "oversize" according to some, but I'm happy. My run is about 250', underground in conduit. Fortunately, I was able to do all the dirt and electrical work myself. I also buried ethernet cable in another conduit and ran a spare 2" conduit, empty except for a rope inside. Who knows.... A few months ago I had a 650' aluminum direct burial line suddenly fail so I replaced it with copper in conduit with 60 amp breakers, way more capacity than I need - it will feed a planned equipment shed with modest electrical requirements - lights, air compressor. small welder.Originally Posted by John Pariseau
JKJ
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