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Round EC Aluminum Wire Data 26 AWG thru 44 AWG |
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| Click here to return to Other Products page | Properties of EC-O Aluminum at 20°C |
| Click here for data on Square Aluminum wire | Weight....30% of equivalent copper |
| Click here for data on Film Insulations | Conductivity....61.8% of equivalent copper |
| Click here for 8 AWG thru 25 AWG | Tensile strength(approximate)....Annealed-13,000 psi / Hard-24,000psi |
| Chemical composition / min.% base metal....99.45 | |
| %IACS volume conductivity....62% | |
| Resistivity....16.782 ohm-circular mil foot(cmf) | |
| Approximate density....0.098 lbs/cubic inch | |
| Coefficient of electrical resistivity per °C....0.0041 | |
| SIZE | DIAMETER (INCHES) | Resistance (ohms per 1000 feet @ 20°C) | FEET PER POUND | POUNDS PER 1000 FEET | CIRCULAR MILS | ||||
| (AWG) | MINIMUM | NOMINAL | MAXIMUM | MINIMUM | NOMINAL | MAXIMUM | NOMINAL | ||
| 26 | .0157 | .0159 | .0161 | 64.5 | 66.2 | 67.9 | 4300 | .233 | 253 |
| 27 | .0141 | .0142 | .0143 | 81.8 | 83.0 | 84.1 | 5390 | .186 | 202 |
| 28 | .0125 | .0126 | .0127 | 103.7 | 105.3 | 107.0 | 6845 | .1461 | 158.8 |
| 29 | .0112 | .0113 | .0114 | 128.7 | 131.0 | 133.4 | 8503 | .1176 | 127.7 |
| 30 | .0099 | .0010 | .0101 | 164.0 | 167.3 | 170.7 | 10870 | .0920 | 100.0 |
| 31 | .0088 | .0089 | .0090 | 206.5 | 211.2 | 216.0 | 13717 | .0729 | 79.21 |
| 32 | .0079 | .0080 | .0081 | 255.0 | 261.4 | 268.0 | 16978 | .0589 | 64.00 |
| 33 | .0070 | .0071 | .0072 | 322.7 | 331.8 | 341.4 | 21552 | .0464 | 50.41 |
| 34 | .0062 | .0063 | .0064 | 408.4 | 421.5 | 435.2 | 27397 | .0365 | 39.69 |
| 35 | .0055 | .0056 | .0057 | 514.9 | 533.4 | 553.0 | 34602 | .0289 | 31.36 |
| 36 | .0049 | .0050 | .0051 | 643.1 | 669.1 | 696.7 | 43478 | .0230 | 25.00 |
| 37 | .0044 | .0045 | .0046 | 790.5 | 826.1 | 864 | 53763 | .0186 | 20.25 |
| 38 | .0039 | .0040 | .0041 | 995.1 | 1046 | 1100 | 68027 | .0147 | 16.00 |
| 39 | .0034 | .0035 | .0036 | 1291 | 1366 | 1447 | 88496 | .0113 | 12.25 |
| 40 | .0030 | .0031 | .0032 | 1634 | 1741 | 1859 | 113636 | .0088 | 9.610 |
| 41 | .0027 | .0028 | .0029 | 1989 | 2134 | 2295 | 138889 | .0072 | 7.840 |
| 42 | .0024 | .0025 | .0026 | 2475 | 2676 | 2904 | 172414 | .0058 | 6.250 |
| 43 | .0021 | .0022 | .0023 | 3162 | 3456 | 3793 | 22222 | .0045 | 4.840 |
| 44 | .0019 | .0020 | .0021 | 3793 | 4182 | 4634 | 270270 | .0037 | 4.00 |
| Click here for 8 AWG thru 25 AWG | |||||||||
| Click here for data on Film Insulations | |||||||||
| Click here for data on Square Aluminum wire | |||||||||
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