0000 000 00 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 460.0 410.0 365.0 325.0 289.0 258.0 229.0 204.0 182.0 162.0 144.0 128.0 114.0 102.0 91.0 81.0 72.0 64.0 57.0 51.0 45.0 40.0 36.0 32.0 28.5 25.3 22.6 20.1 17.9 15.9 14.2 12.6 11.3 10.0 8.9 8.0 7.1 6.3 5.6 5.0 4.5 4.0 3.5 3.1 212,000.0 168,000.0 133,000.0 106,000.0 83,700.0 66,400.0 52,600.0 41,700.0 33,100.0 26,300.0 20,800.0 16,500.0 13,100.0 10,400.0 8,230.0 6,530.0 5,180.0 4,110.0 3,260.0 2,580.0 2,050.0 1,620.0 1,290.0 1,020.0 810.0 642.0 509.0 404.0 320.0 254.0 202.0 160.0 127.0 101.0 79.7 63.2 50.1 39.8 31.5 25.0 19.8 15.7 12.5 9.9 0.166 0.132 0.105 0.0829 0.0657 0.0521 0.0413 0.0328 0.0260 0.0206 0.0164 0.0130 0.0103 0.00815 0.00647 0.00513 0.00407 0.00323 0.00256 0.00203 0.00161 0.00128 0.00101 0.000802 0.000636 0.000505 0.000400 0.000317 0.000252 0.000200 0.000158 0.000126 0.0000995 0.0000789 0.0000626 0.0000496 0.0000394 0.0000312 0.0000248 0.0000196 0.0000156 0.0000123 0.0000098 0.0000078 0.0500 0.0630 0.0795 0.100 0.126 0.159 0.201 0.253 0.319 0.403 0.508 0.641 0.808 1.02 1.28 1.62 2.04 2.58 3.25 4.09 5.16 6.51 8.21 10.40 13.10 16.50 20.80 26.20 33.00 41.60 52.50 66.20 83.40 105.00 133.00 167.00 211.00 266.00 335.00 423.00 533.00 673.00 848.00 1,070.00 0.0577 0.0727 0.0917 0.166 0.146 0.184 0.232 0.292 0.369 0.465 0.586 0.739 0.932 1.18 1.48 1.87 2.36 2.97 3.75 4.73 5.96 7.51 9.48 11.90 15.10 19.00 24.00 30.20 38.10 48.00 60.60 76.40 96.30 121.00 153.00 193.00 243.00 307.00 387.00 488.00 616.00 776.00 979.00 1,230.00 Gauge Number Diameter (mils) Circular (mils) Square inches 25 °C (77 °F) 65 °C (149 °F) Cross Section Ohms per 1,000 ft Figure 9-115.  American wire gauge for standard annealed solid copper wire.  9-70