Wire Data – Stranded Tinned Copper

AWG STRANDING NOMINAL O.D. OF STRAND

(in) (mm)
APPROXIMATE O.D.

(in) (mm)
CROSS SECTIONAL AREA

(sq in) (sq mm) (circ mils)
WEIGHT

(lbs / 1000 ft) (kg / 1000 m)
36
34
32		 7/44
7/42
7/40		 0.0020
0.0025
0.0031		 0.0502
0.0633
0.0799		 0.006
0.008
0.008		 0.152
0.191
0.203		 0.00002150
0.00003419
0.00005436		 0.01385
0.02203
0.03510		 27.38
43.53
69.22		 0.083
0.132
0.210		 0.123
0.196
0.312
32
30
30		 19/44
7/38
19/42		 0.0020
0.0040
0.0025		 0.0502
0.1007
0.0633		 0.009
0.012
0.012		 0.229
0.305
0.305		 0.00005836
0.00008644
0.00009280		 0.03761
0.05575
0.05979		 74.31
110.06
118.15		 0.225
0.333
0.358		 0.335
0.496
0.532
28
28
27		 7/36
19/40
7/35		 0.0050
0.0031
0.0056		 0.1270
0.0799
0.1426		 0.015
0.016
0.018		 0.381
0.406
0.457		 0.0001374
0.0001476
0.0001733		 0.08867
0.09527
0.1118		 175.00
187.87
220.67		 0.530
0.569
0.668		 0.788
0.846
0.994
26
26
26		 7/34
10/36
19/38		 0.0063
0.0050
0.0040		 0.1601
0.1270
0.1007		 0.019
0.021
0.020		 0.483
0.533
0.508		 0.0002185
0.0001963
0.0002346		 0.1409
0.1267
0.1513		 278.26
250.00
298.73		 0.842
0.757
0.904		 1.25
1.13
1.35
24
24
24		 7/32
10/34
19/36		 0.0080
0.0063
0.0050		 0.2019
0.1601
0.1270		 0.024
0.023
0.024		 0.610
0.584
0.610		 0.0003475
0.0003122
0.0003731		 0.2241
0.2013
0.2407		 442.45
397.52
475.00		 1.34
1.20
1.44		 1.99
1.79
2.14
24
22
22		 41/40
7/30
19/34		 0.0031
0.0100
0.0063		 0.0799
0.2546
0.1601		 0.023
0.030
0.031		 0.584
0.762
0.787		 0.0003184
0.0005525
0.0005932		 0.2056
0.3564
0.3825		 405.41
703.53
755.28		 1.23
2.13
2.29		 1.83
3.17
3.40
22
20
20		 26/36
10/30
19/32		 0.0050
0.0100
0.0080		 0.1270
0.2546
0.2019		 0.030
0.036
0.037		 0.762
0.914
0.940		 0.0005105
0.0007894
0.0009432		 0.3294
0.5091
0.6083		 650.00
1,005.0
1,200.9		 1.97
3.04
3.64		 2.93
4.53
5.41
20
20
18		 26/34
41/36
7/26		 0.0063
0.0050
0.0159		 0.1601
0.1270
0.4049		 0.036
0.036
0.048		 0.914
0.914
1.22		 0.0008117
0.0008050
0.001397		 0.5234
0.5194
0.9013		 1,033.5
1,025.0
1,778.7		 3.13
3.10
5.38		 4.66
4.62
8.01
18
18
18		 16/30
19/30
41/34		 0.0100
0.0100
0.0063		 0.2546
0.2546
0.1601		 0.047
0.049
0.047		 1.19
1.24
1.19		 0.001263
0.001500
0.001280		 0.8146
0.9673
0.8254		 1,608.1
1,909.6
1,629.8		 4.87
5.78
4.93		 7.24
8.60
7.34
18
16
16		 65/36
7/24
19/29		 0.0050
0.0201
0.0113		 0.1270
0.5106
0.2859		 0.047
0.060
0.058		 1.19
1.52
1.47		 0.001276
0.002221
0.001891		 0.8234
1.433
1.220		 1,625.0
2,828.3
2,407.9		 4.92
8.56
7.29		 7.32
12.7
10.8
16
16
16		 26/30
65/34
105/36		 0.0100
0.0063
0.0050		 0.2546
0.1601
0.1270		 0.059
0.059
0.059		 1.50
1.50
1.50		 0.002052
0.002029
0.002062		 1.324
1.309
1.330		 2,613.1
2,583.9
2,625.0		 7.91
7.82
7.95		 11.8
11.6
11.8
14
14
14		 7/22
19/27
41/30		 0.0253
0.0142
0.0100		 0.6438
0.3606
0.2546		 0.073
0.073
0.073		 1.85
1.85
1.85		 0.003532
0.003007
0.003236		 2.279
1.940
2.087		 4,497.1
3,828.8
4,120.7		 13.6
11.6
12.5		 20.3
17.2
18.6
14
12
12		 105/34
7/20
19/25		 0.0063
0.0320
0.0179		 0.1601
0.8118
0.4547		 0.073
0.096
0.093		 1.85
2.44
2.36		 0.003278
0.005616
0.004781		 2.114
3.623
3.085		 4,173.9
7,150.7
6,088.0		 12.6
21.6
18.4		 18.8
32.2
27.4
12
12		 65/30
165/34		 0.0100
0.0063		 0.2546
0.1601		 0.095
0.095		 2.41
2.41		 0.005131
0.005151		 3.309
3.322		 6,532.7
6,559.0		 19.8
19.9		 29.4
29.5
10
10
10		 37/26
49/27
105/30		 0.0159
0.0142
0.0100		 0.4049
0.3606
0.2546		 0.115
0.116
0.116		 2.92
2.95
2.95		 0.007384
0.007755
0.008288		 4.764
5.004
5.346		 9,401.8
9,874.1
10,553		 28.5
29.9
31.9		 42.3
44.5
47.5
8
8
8		 49/25
133/29
655/36		 0.0179
0.0113
0.0050		 0.4547
0.2859
0.1270		 0.147
0.147
0.147		 3.73
3.73
3.73		 0.01233
0.01324
0.01286		 7.957
8.538
8.297		 15,701
16,855
16,375		 47.5
51.0
49.6		 70.7
75.9
73.8
6
6
6		 133/27
259/30
1050/36		 0.0142
0.0100
0.0050		 0.3606
0.2546
0.1270		 0.184
0.184
0.184		 4.67
4.67
4.67		 0.02105
0.02044
0.02062		 13.58
13.19
13.30		 26,801
26,030
26,250		 81.1
78.8
79.5		 121
117
118
4
4
4		 133/25
259/27
1666/36		 0.0179
0.0142
0.0050		 0.4547
0.3606
0.1270		 0.232
0.232
0.232		 5.89
5.89
5.89		 0.03347
0.04099
0.03271		 21.60
26.45
21.10		 42,616
52,192
41,650		 129
158
126		 192
235
188
2
2
2		 133/23
259/26
665/30		 0.0226
0.0159
0.0100		 0.5733
0.4049
0.2546		 0.292
0.292
0.292		 7.42
7.42
7.42		 0.05322
0.05169
0.05249		 34.33
33.35
33.86		 67,762
65,813
66,835		 205
199
202		 305
296
301
2
1
1		 2646/36
133/22
259/25		 0.0050
0.0253
0.0179		 0.1270
0.6438
0.4547		 0.292
0.328
0.328		 7.42
8.33
8.33		 0.05195
0.06711
0.06518		 33.52
43.30
42.06		 66,150
85,446
82,988		 200
259
251		 298
385
374
1
1
1/0		 817/30
2109/34
133/21		 0.0100
0.0063
0.0285		 0.2546
0.1601
0.7229		 0.328
0.328
0.368		 8.33
8.33
9.35		 0.06449
0.06584
0.08462		 41.59
42.46
54.59		 82,112
83,836
107,745		 249
254
326		 370
378
485
1/0
1/0
1/0		 259/24
1045/30
2660/34		 0.0201
0.0100
0.0063		 0.5106
0.2546
0.1601		 0.368
0.368
0.368		 9.35
9.35
9.35		 0.08219
0.08249
0.08305		 53.03
53.20
53.55		 104,646
105,026
105,739		 317
318
320		 471
473
476
1/0
2/0
2/0		 4214/36
133/20
259/23		 0.0050
0.0320
0.0226		 0.1270
0.8118
0.5733		 0.368
0.414
0.414		 9.35
10.5
10.5		 0.08274
0.1067
0.1036		 53.38
68.84
66.86		 105,350
135,864
131,957		 319
411
399		 475
612
594
2/0
2/0
2/0		 1330/30
3325/34
5292/36		 0.0100
0.0063
0.0050		 0.2546
0.1601
0.1270		 0.414
0.414
0.414		 10.5
10.5
10.5		 0.1050
0.1038
0.1039		 67.71
66.94
67.04		 133,670
132,174
132,300		 405
400
400		 602
595
596
3/0
3/0
3/0		 259/22
427/24
1661/30		 0.0253
0.0201
0.0100		 0.6438
0.5106
0.2546		 0.464
0.464
0.464		 11.8
11.8
11.8		 0.1307
0.1355
0.1311		 84.31
87.43
84.56		 166,394
172,525
166,937		 504
522
505		 749
777
752
3/0
3/0
4/0		 4256/34
6713/36
259/21		 0.0063
0.0050
0.0285		 0.1601
0.1270
0.7229		 0.464
0.464
0.522		 11.8
11.8
13.3		 0.1329
0.1318
0.1648		 85.68
85.04
106.3		 169,183
167,825
209,819		 512
508
635		 762
756
945
4/0
4/0
4/0		 427/23
2104/30
5320/34		 0.0226
0.0100
0.0063		 0.5733
0.2546
0.1601		 0.522
0.522
0.522		 13.3
13.3
13.3		 0.1709
0.1661
0.1661		 110.2
107.1
107.1		 217,550
211,460
211,478		 659
640
640		 980
952
953
4/0 8512/36 0.0050 0.1270 0.522 13.3 0.1671 107.8 212,800 644 958

 

AWG STRAND-
ING		 DC RESISTANCE
@ 20° C
(ohms /
1000ft)		 (ohms /
1000 m)
36 7/44 401.6 1318
34 7/42 252.6 828.6
32 7/40 158.8 521.1
32 19/44 150.9 495.2
30 7/38 99.90 327.7
30 19/42 94.93 311.5
28 7/36 62.82 206.1
28 19/40 59.70 195.9
27 7/35 49.82 163.5
26 7/34 39.51 129.6
26 10/36 43.98 144.3
26 19/38 37.55 123.2
24 7/32 24.85 81.52
24 10/34 27.66 90.74
24 19/36 23.61 77.47
24 41/40 28.84 94.61
22 7/30 15.63 51.27
22 19/34 14.85 48.72
22 26/36 17.62 57.82
20 10/30 10.94 35.89
20 19/32 9.340 30.64
20 26/34 11.08 36.36
20 41/36 11.41 37.42
18 7/26 6.181 20.28
18 16/30 6.908 22.66
18 19/30 5.874 19.27
18 41/34 7.173 23.53
18 65/36 7.194 23.60
16 7/24 3.887 12.75
16 19/29 4.658 15.28
16 26/30 4.384 14.38
16 65/34 4.524 14.84
16 105/36 4.453 14.61
14 7/22 2.445 8.021
14 19/27 2.930 9.611
14 41/30 2.837 9.308
14 105/34 2.801 9.189
12 7/20 1.538 5.044
12 19/25 1.842 6.045
12 65/30 1.789 5.871
12 165/34 1.799 5.903
AWG STRAND-
ING		 DC RESISTANCE
@ 20° C
(ohms /
1000ft)		 (ohms /
1000 m)
10 37/26 1.243 4.079
10 49/27 1.184 3.884
10 105/30 1.108 3.634
8 49/25 0.7446 2.443
8 133/29 0.7002 2.297
8 655/36 0.7207 2.365
6 133/27 0.4403 1.445
6 259/30 0.4534 1.487
6 1050/36 0.4496 1.475
4 133/25 0.2769 0.9086
4 259/27 0.2261 0.7419
4 1666/36 0.2834 0.9296
2 133/23 0.1742 0.5714
2 259/26 0.1793 0.5883
2 665/30 0.1766 0.5793
2 2646/36 0.1784 0.5853
1 133/22 0.1381 0.4531
1 259/25 0.1422 0.4666
1 817/30 0.1437 0.4715
1 2109/34 0.1408 0.4618
1/0 133/21 0.1095 0.3594
1/0 259/24 0.1128 0.3700
1/0 1045/30 0.1124 0.3687
1/0 2660/34 0.1116 0.3662
1/0 4214/36 0.1120 0.3675
2/0 133/20 0.08686 0.2850
2/0 259/23 0.08944 0.2934
2/0 1330/30 0.08829 0.2897
2/0 3325/34 0.08929 0.2929
2/0 5292/36 0.08920 0.2927
3/0 259/22 0.07093 0.2327
3/0 427/24 0.06841 0.2244
3/0 1661/30 0.07070 0.2319
3/0 4256/34 0.06976 0.2289
3/0 6713/36 0.07032 0.2307
4/0 259/21 0.05625 0.1845
4/0 427/23 0.05425 0.1780
4/0 2104/30 0.05581 0.1831
4/0 5320/34 0.05581 0.1831
4/0 8512/36 0.05546 0.1820