Annealed Tinned Copper - Round
DIAMETER
CROSS
SECTIONAL
AREA
WEIGHT
NOMINAL
WIRE
RESISTANCE
AT
20°
C -
68°
F
NOM.
WIRE
AWG
Circular
LBS/
Size
Min.
Nom.
Max.
Mil
Area
Sq.
MM
1000
Ft.
Ft./LBS.
Ft./OHM
OHM/K
Ft.
66358.00
33.6
.1609
.2550
.2653
2
.2576
200.9
6215.0
4.98
52624.00
26.7
.2028
.2271
.2363
3
.2294
159.3
4931.0
6.28
41738.00
21.1
.2557
.2023
.2104
4
.2043
126.3
3911.0
7.92
33088.00
16.8
.3226
.1801
.1874
5
.1819
100.2
3100.0
9.98
26244.00
13.3
.4067
.1604
.1669
6
.1620
79.44
2459.0
12.59
20822.00
10.6
.5126
.1429
.1486
7
.1443
63.03
1951.0
15.87
16512.00
8.37
.6464
.1272
.1324
8
.1285
49.98
1547.0
20.01
13087.00
6.63
.8156
.1133
.1178
9
.1144
39.62
1226.0
25.24
10383.00
5.26
1.039
.1009
.1050
10
.1019
31.43
962.5
31.82
8226.00
4.17
1.311
.0898
.0934
11
.0907
24.90
762.8
40.16
6529.00
3.31
1.652
.0800
.0832
12
.0808
19.76
605.3
50.61
5184.00
2.63
2.080
.0713
.0742
13
.0720
15.69
480.8
63.73
4109.00
2.08
2.625
.0635
.0660
14
.0641
12.44
381.0
80.39
3260.00
1.65
3.308
.0565
.0588
15
.0571
9.87
302.2
101.32
2581.00
1.31
4.179
.0503
.0523
16
.0508
7.812
239.3
128.00
2052.00
1.04
5.256
.0448
.0466
17
.0453
6.213
190.3
161.00
1624.00
.82
6.641
.0399
.0415
18
.0403
4.914
150.6
203.50
1289.00
.65
8.367
.0355
.0370
19
.0359
3.900
119.5
256.40
1024.00
.52
10.53
.0317
.0329
20
.0320
3.099
94.97
322.70
812.30
.41
13.28
.0282
.0293
21
.0285
2.459
75.30
406.70
640.10
.32
16.85
.0250
.0261
22
.0253
1.937
59.35
516.30
510.80
.26
21.11
.0224
.0233
23
.0226
1.546
47.37
646.80
404.00
.20
26.70
.0199
.0207
24
.0201
1.223
37.45
817.70
320.40
.16
34.38
.0177
.0184
25
.0179
.970
29.09
1031.00
252.80
.13
43.57
.0157
.0164
26
.0159
.765
22.95
1307.00
201.60
.10
54.63
.0141
.0146
27
.0142
.610
18.30
1639.00
158.80
.08
69.38
.0125
.0130
28
.0126
.481
14.41
2081.00
127.70
.065
86.26
.0112
.0116
29
.0113
.387
11.59
2587.00
100.00
.051
111.3
.0099
.0103
30
.0100
.303
8.985
3306.00
79.210
.040
140.6
.0088
.0092
31
.0089
.240
7.112
4170.00
64.00
.032
174.0
.0079
.0083
32
.0080
.194
5.747
5163.00
50.41
.026
220.8
.0070
.0074
33
.0071
.153
4.529
6553.00
39.69
.020
280.5
.0062
.0066
34
.0063
.120
3.565
8326.00
31.36
.016
355.0
.0055
.0059
35
.0056
.095
2.817
10537.00
25.00
.013
445.3
.0049
.0053
36
.0050
.076
2.246
13212.00
20.25
.010
549.8
.0044
.0048
37
.0045
.061
1.819
16319.00
16.00
.008
695.8
.0039
.0043
38
.0040
.049
1.437
20644.00
12.27
.006
908.8
.0034
.0038
39
.0035
.037
1.100
26969.00
9.61
.005
1158.5
.0030
.0034
40
.0031
.029
.863
34364.00
7.84
.004
1420.0
.0027
.0031
41
.0028
.024
.704
42123.00
6.25
.003
1781.3
.0024
.0028
42
.0025
.019
.561
52854.00
4.00
.002
2783.3
.0019
.0023
44
.0020
.012
.359
82645.00
All
measurements
are
in
inches
unless
otherwise stated.
w w w. n e w e n g l a n d w i r e . c o m
Te l : 6 0 3 . 8 3 8 . 6 6 2 4
©
2005
New
England Wire Technologies
177
