Table Wizard
Wire Table for Copper Wire
AWGV gauge
Diameter Inches
Ohms per 1000 ft
Feet per Pound
Feet per Ohm
Maximum amps
Ampacity
0000 0.4600 0.0490 1.56 20400.0 312
000 0.4096 0.0618 1.97 16180.0 262
00 0.3648 0.0779 2.48 12830.0 220
0 0.3249 0.0983 3.13 10180.0 185
1 0.2893 0.1239 3.95 8070.0 156
2 0.2576 0.1563 4.98 6400.0 22.0000 131
3 0.2294 0.1970 6.28 5075.0 17.5000 110
4 0.2043 0.2485 7.91 4025.0 13.8000 92.3
5 0.1819 0.3133 9.98 3192.0 11.0000 77.6
6 0.1620 0.3951 12.58 2531.0 8.7100 65.2
7 0.1443 0.4982 15.87 2007.0 6.9100 54.8
8 0.1285 0.6282 20.01 1592.0 5.4800 46.1
9 0.1144 0.7921 25.23 1262.0 4.3500 38.7
10 0.1019 0.9989 31.82 1001.0 3.4400 32.5
11 0.0907 1.2600 40.12 794.0 2.7400 27.3
12 0.0808 1.5880 50.59 629.6 2.1700 23
13 0.0720 2.0030 63.80 499.3 1.7200 19.3
14 0.0641 2.5250 80.44 396.0 1.3700 16.2
15 0.0571 3.1840 101.40 314.0 1.0830 13.6
16 0.0508 4.0160 127.90 249.0 0.8530 11.5
17 0.0453 5.0640 161.30 197.5 0.6810 9.6
18 0.0403 6.3850 203.40 156.6 0.5390 8.1
19 0.0359 8.0510 256.50 124.2 0.4270 8.25
20 0.0320 10.1500 323.40 98.5 0.3370 10.12
21 0.0285 12.8000 407.80 78.1 0.2690 12.76
22 0.0254 16.1400 514.20 62.0 0.2120 16.25
23 0.0226 20.3600 648.40 49.1 0.1700 20.3
24 0.0201 25.6700 817.70 39.0 0.1330 25.6
25 0.0179 32.3700 1031.00 30.9 0.1056 32.2
26 0.0159 40.8100 1300.00 24.5 0.0853 40.7
27 0.0142 51.4700 1639.00 19.4 0.0672 51.3
28 0.0126 64.9000 2067.00 15.4 0.0530 64.8
29 0.0113 81.8300 2607.00 12.2 0.0148 81.6
30 0.0100 103.2000 3287.00 9.7 0.0333 103
31 0.0089 130.1000 4145.00 7.7 0.0270 130
32 0.0080 164.1000 5227.00 6.1 0.0213 164
33 0.0071 206.9000 6591.00 4.8 0.0163 206
34 0.0063 260.9000 8310.00 3.8 0.0128 260
35 0.0056 329.0000 10480.00 3.0 328
36 0.0050 414.8000 13210.00 2.4 414
37 0.0045 523.1000 16660.00 1.9 523
38 0.0040 659.6000 21010.00 1.5 660
39 0.0035 831.8000 26500.00 1.2 832
40 0.0031 1049.0000 33410.00 1.0 1049

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