Copper Wire Chart - The Thelen Channel

AWG	Stranding	Inches	mm	Circular mil area	Weight lbs/ 1000 ft	Weight kg/km	D.C. Resistance Ohms 1000 ft	D.C. Resistance Ohms/km
36	Solid	.0050	0.127	25.0	.076	.113	445.0	1460.0
36	7/44	.006	0.152	28.0	.085	.126	371.0	1271.0
34	Solid	.0063	0.160	39.7	.120	.179	280.0	918.0
34	7/42	.0075	0.192	43.8	.132	.196	237.0	777.0
32	Solid	.008	0.203	67.3	.194	.289	174.0	571.0
32	7/40	.008	0.203	67.3	.203	.302	164.0	538.0
32	19/44	.009	0.229	76.0	.230	.342	136.0	448.0
30	Solid	.010	0.254	100.0	.300	.450	113.0	365.0
30	7/38	.012	0.305	112.0	.339	.504	103.0	339.0
30	19/42	.012	0.305	118.8	.359	.534	87.3	286.7
28	Solid	.013	0.330	159.0	.480	.720	70.8	232.0
28	7/36	.015	0.381	175.0	.529	.787	64.9	213.0
28	19/40	.016	0.406	182.6	.553	.823	56.7	186.0
27	7/35	.018	0.457	219.5	.664	.988	54.5	179.0
26	Solid	.016	0.409	256.0	.770	1.140	43.6	143.0
26	10/36	.021	0.533	250.0	.757	1.130	41.5	137.0
26	19/38	.020	0.508	304.0	.920	1.370	34.4	113.0
26	7/34	.019	0.483	277.8	.841	1.250	37.3	122.0
24	Solid	.020	0.511	404.0	1.22	1.820	27.3	89.4
24	7/32	.024	0.610	448.0	1.36	2.020	23.3	76.4
24	10/34	.023	0.582	396.9	1.20	1.790	26.1	85.6
24	19/36	.024	0.610	475.0	1.43	2.130	21.1	69.2
24	41/40	.023	0.582	384.4	1.16	1.730	25.6	84.0
22	Solid	.025	0.643	640.0	1.95	2.910	16.8	55.3
22	7/30	.030	0.762	700.0	2.12	3.160	14.7	48.4
22	19/34	.031	0.787	754.1	2.28	3.390	13.7	45.1
22	26/36	.030	0.762	650.0	1.97	2.930	15.9	52.3
20	Solid	.032	0.813	1020.0	3.10	4.610	10.5	34.6
20	7/28	.038	0.965	1111.0	3.49	5.190	10.3	33.8
20	10/30	.035	0.889	1000.0	3.03	4.050	10.3	33.9
20	19/32	.037	0.940	1216.0	3.70	5.480	8.6	28.3
20	26/34	.036	0.914	1031.9	3.12	4.640	10.0	33.0
20	41/36	.036	0.914	1025.0	3.10	4.610	10.0	32.9
18	Solid	.040	1.020	1620.0	4.92	7.320	6.6	21.8
18	7/26	.048	1.219	1769.6	5.36	7.980	5.9	19.2
18	16/30	.047	1.194	1600.0	4.84	7.200	8.5	21.3
18	19/30	.049	1.245	1900.0	5.75	8.560	5.5	17.9
18	41/34	.047	1.194	1627.3	4.92	7.320	6.4	20.9
18	65/36	.047	1.194	1625.0	4.91	7.310	6.4	21.0
16	Solid	.051	1.290	2580.0	7.81	11.600	4.2	13.7
16	7/24	.060	1.524	2828.0	8.56	12.740	3.7	12.0
16	65/34	.059	1.499	2579.9	7.81	11.620	4.0	13.2
16	26/30	.059	1.499	2600.0	7.87	11.710	4.0	13.1
16	19/29	.058	1.473	2426.3	7.35	10.940	4.3	14.0
16	105/36	.059	1.499	2625.0	7.95	11.830	4.0	13.1
14	Solid	.064	1.630	4110.0	12.40	18.500	2.6	8.6
14	7/22	.073	1.854	4480.0	13.56	20.180	2.3	7.6
14	19/27	.073	1.854	3830.4	11.59	17.250	2.7	8.9
14	41/30	.073	1.854	4100.0	12.40	18.450	2.5	8.3
14	105/34	.073	1.854	4167.5	12.61	18.770	2.5	8.2
12	Solid	.081	2.050	6,530.0	19.80	29.50	1.7	5.4
12	7/20	.096	2.438	7,168.0	21.69	32.28	1.5	4.8
12	19/25	.093	2.369	6,087.6	18.43	27.43	1.7	5.6
12	65/30	.095	2.413	6,500.0	19.66	29.26	1.8	5.7
12	165/34	.095	2.413	6,548.9	19.82	29.49	1.6	5.2
10	Solid	.102	2.590	1,038.0	31.40	46.80	1.0	3.4
10	37/26	.115	2.921	9,353.6	28.31	41.13	1.1	3.6
10	49/27	.116	2.946	9,878.4	29.89	44.48	1.1	3.6
10	105/30	.116	2.946	10,530.0	31.76	4.726	0.98	3.2
8	49/25	.147	3.734	15,697.0	47.53	70.73	0.67	2.2
8	133/29	.147	3.734	16,984.0	51.42	76.52	0.61	2.0
8	655/36	.147	3.734	16,625.0	49.58	73.78	0.62	2.0
6	133/27	.184	4.674	26,813.0	81.14	120.74	0.47	1.5
6	259/30	.184	4.674	25,900.0	78.35	116.59	0.40	1.3
6	1050/36	.184	4.674	26,250.0	79.47	118.26	0.39	1.3
4	133/25	.232	5.898	42,613.0	129.01	191.98	0.24	0.80
4	259/27	.232	5.898	52,214.0	158.02	235.15	0.20	0.66
4	1666/36	.232	5.898	41,650.0	126.10	187.65	0.25	0.82
2	133/23	.292	7.417	67,936.0	205.62	305.98	0.15	0.50
2	259/26	.292	7.417	65,475.0	198.14	294.85	0.16	0.52
2	665/30	.292	7.417	66,500.0	201.16	299.35	0.16	0.52
2	2646/36	.292	7.417	66,150.0	200.28	298.04	0.16	0.52
1	163,195.9	.328	8.331	85,133.0	257.60	383.34	0.12	0.40
1	172,508.0	.328	8.331	82,984.0	251.20	373.81	0.13	0.41
1	817/30	.328	8.331	81,700.0	247.10	367.71	0.13	0.42
1	2109/34	.328	8.331	83,706.0	253.29	376.92	0.12	0.41
1/0	133/21	.368	9.347	108,036.0	327.05	486.68	0.096	0.31
1/0	259/24	.368	9.347	104,636.0	316.76	471.37	0.099	0.32
2/0	133/20	.414	10.516	136,192.0	412.17	613.35	0.077	0.25
2/0	259/23	.414	10.516	132,297.0	400.41	595.85	0.077	0.25
3/0	259/22	.464	11.786	163,195.0	501.70	746.58	0.062	0.20
3/0	427/24	.464	11.786	172,508.0	522.20	777.09	0.059	0.19
4/0	259/21	.522	13.259	210,386.0	638.88	950.72	0.049	0.16
4/0	427/23	.522	13.259	218,112.0	660.01	982.16	0.047	0.15

	The Thelen Channel on-line
	Thursday, November 20, 2008