4 0 Al Wire Diameter

90 c 194 f thwn 2 thhn xhhw 2 use 2.

4 0 al wire diameter.

The tables below are intended to be a general guide for wire size and amp ratings. Awg 4 3125 ln mm2 17 16 approx interpolated awg 4 3125 ln inch2 10 74 approx interpolated logical awg numbers are based on continuing the series in a logarithmic relationship to the cross sectional area of the wire. Total 4 0 gauge welding battery pure copper flexible cable wire model 4 0 awg 5b 5r 65 49 65 49. 4 0 black stranded al use 2 cable model 27287203 view the southwire company aluminum service entry use 2 cable assortment.

60 c 140 f nm b uf b. Wire gauge size copper 60ºc 140ºf nm b uf b copper 75ºc 167ºf thw thwn se use xhhw copper 90ºc 197ºf thwn 2 thhn xhhw 2. The n gauge wire diameter d n in millimeters mm is equal to 0 127mm times 92 raised to the power of 36 minus gauge number n divided by 39. Set your store to see local availability add to cart.

Wire gauge calculations wire diameter calculations. One million circular mils is the area of a circle with 1000 mil 1 inch diameter. The following wire size chart is intended to be a general guide for wire size and amp ratings. 75 c 167 f thw thwn se use xhhw.

The next wire size larger than 4 0 has a cross section of 250 kcmil. D n in 0 005 in 92 36 n 39. The n gauge wire diameter d n in inches in is equal to 0 005in times 92 raised to the power of 36 minus gauge number n divided by 39. A circular mil is the area of a wire one mil in diameter.

In the north american electrical industry conductors larger than 4 0 awg are generally identified by the area in thousands of circular mils kcmil where 1 kcmil 0 5067 mm 2. 4 0 4 0 2 0 black stranded al sweetbriar urd cable model 55418401 view the southwire company aluminum underground residential distribution urd cable assortment. Wire size amp ratings.