AWG-Drahtstärkentabelle
Diese Tabelle enthält alle 44 Drahtstärken nach American Wire Gauge von 0000 (4/0) bis 40, mit Durchmesser in mm und Zoll, Querschnitt in mm² und kcmil, Widerstand in Ohm pro km und pro kft sowie der Strombelastbarkeit von Kupfer für Geräteverdrahtung und für Energieübertragung.
44 Zeilen
| 0000 (4/0) | 11.684 | 0.46 | 107.22 | 211.6 | 0.1608 | 0.04901 | 380 | 302 |
| 000 (3/0) | 10.405 | 0.4096 | 85.03 | 167.8 | 0.2028 | 0.0618 | 328 | 239 |
| 00 (2/0) | 9.266 | 0.3648 | 67.43 | 133.1 | 0.2557 | 0.07793 | 283 | 190 |
| 0 (1/0) | 8.251 | 0.3249 | 53.49 | 105.5 | 0.3224 | 0.09827 | 245 | 150 |
| 1 | 7.348 | 0.2893 | 42.41 | 83.69 | 0.4066 | 0.1239 | 211 | 119 |
| 2 | 6.544 | 0.2576 | 33.63 | 66.37 | 0.5127 | 0.1563 | 181 | 94 |
| 3 | 5.827 | 0.2294 | 26.67 | 52.63 | 0.6465 | 0.197 | 158 | 75 |
| 4 | 5.189 | 0.2043 | 21.15 | 41.74 | 0.8152 | 0.2485 | 135 | 60 |
| 5 | 4.621 | 0.1819 | 16.77 | 33.1 | 1.028 | 0.3133 | 118 | 47 |
| 6 | 4.115 | 0.162 | 13.3 | 26.25 | 1.296 | 0.3951 | 101 | 37 |
| 7 | 3.665 | 0.1443 | 10.55 | 20.82 | 1.634 | 0.4982 | 89 | 30 |
| 8 | 3.264 | 0.1285 | 8.366 | 16.51 | 2.061 | 0.6282 | 73 | 24 |
| 9 | 2.906 | 0.1144 | 6.634 | 13.09 | 2.599 | 0.7921 | 64 | 19 |
| 10 | 2.588 | 0.1019 | 5.261 | 10.38 | 3.277 | 0.9989 | 55 | 15 |
| 11 | 2.305 | 0.0907 | 4.172 | 8.234 | 4.132 | 1.26 | 47 | 12 |
| 12 | 2.053 | 0.0808 | 3.309 | 6.53 | 5.211 | 1.588 | 41 | 9.3 |
| 13 | 1.828 | 0.072 | 2.624 | 5.178 | 6.571 | 2.003 | 35 | 7.4 |
| 14 | 1.628 | 0.0641 | 2.081 | 4.107 | 8.286 | 2.525 | 32 | 5.9 |
| 15 | 1.45 | 0.0571 | 1.65 | 3.257 | 10.45 | 3.184 | 28 | 4.7 |
| 16 | 1.291 | 0.0508 | 1.309 | 2.583 | 13.17 | 4.016 | 22 | 3.7 |
| 17 | 1.15 | 0.0453 | 1.038 | 2.048 | 16.61 | 5.064 | 19 | 2.9 |
| 18 | 1.024 | 0.0403 | 0.823 | 1.624 | 20.95 | 6.385 | 16 | 2.3 |
| 19 | 0.912 | 0.0359 | 0.653 | 1.288 | 26.42 | 8.051 | 14 | 1.8 |
| 20 | 0.812 | 0.032 | 0.518 | 1.022 | 33.31 | 10.15 | 11 | 1.5 |
| 21 | 0.723 | 0.0285 | 0.411 | 0.81 | 42 | 12.8 | 9 | 1.2 |
| 22 | 0.644 | 0.0253 | 0.326 | 0.642 | 52.96 | 16.14 | 7 | 0.92 |
| 23 | 0.573 | 0.0226 | 0.258 | 0.509 | 66.79 | 20.36 | 4.7 | 0.73 |
| 24 | 0.511 | 0.0201 | 0.205 | 0.404 | 84.22 | 25.67 | 3.5 | 0.58 |
| 25 | 0.455 | 0.0179 | 0.162 | 0.32 | 106.2 | 32.37 | 2.7 | 0.46 |
| 26 | 0.405 | 0.0159 | 0.129 | 0.254 | 133.9 | 40.81 | 2.2 | 0.36 |
| 27 | 0.361 | 0.0142 | 0.102 | 0.202 | 168.9 | 51.47 | 1.7 | 0.29 |
| 28 | 0.321 | 0.0126 | 0.081 | 0.16 | 212.9 | 64.9 | 1.4 | 0.23 |
| 29 | 0.286 | 0.0113 | 0.064 | 0.127 | 268.5 | 81.84 | 1.2 | 0.18 |
| 30 | 0.255 | 0.01 | 0.051 | 0.101 | 338.6 | 103.2 | 0.86 | 0.14 |
| 31 | 0.227 | 0.0089 | 0.04 | 0.08 | 426.9 | 130.1 | 0.7 | 0.11 |
| 32 | 0.202 | 0.008 | 0.032 | 0.063 | 538.3 | 164.1 | 0.53 | 0.09 |
| 33 | 0.18 | 0.0071 | 0.025 | 0.05 | 678.8 | 206.9 | 0.43 | 0.07 |
| 34 | 0.16 | 0.0063 | 0.02 | 0.04 | 856 | 260.9 | 0.33 | 0.06 |
| 35 | 0.143 | 0.0056 | 0.016 | 0.032 | 1079 | 328.8 | 0.27 | 0.05 |
| 36 | 0.127 | 0.005 | 0.013 | 0.025 | 1361 | 414.8 | 0.21 | 0.04 |
| 37 | 0.113 | 0.0045 | 0.01 | 0.02 | 1716 | 523.1 | 0.17 | 0.03 |
| 38 | 0.101 | 0.004 | 0.008 | 0.016 | 2164 | 659.6 | 0.13 | 0.02 |
| 39 | 0.09 | 0.0035 | 0.006 | 0.012 | 2729 | 831.8 | 0.11 | 0.02 |
| 40 | 0.08 | 0.0031 | 0.005 | 0.01 | 3441 | 1049 | 0.09 | 0.01 |
Hinweise
Ampacity values are for copper wire at 30C ambient, single conductor in free air. Actual ampacity depends on insulation type, ambient temperature, number of conductors, and installation method. Always consult NEC or local codes for specific applications.
Verwandte Rechner
Wire Gauge
Convert between AWG and mm², calculate wire current capacity, resistance, and voltage drop
Trace Width
Calculate minimum PCB trace width for current capacity per IPC-2221 and IPC-2152’s conservative Figure 5-1. Get resistance, voltage drop, and power dissipation at the width you draw. Free, instant results.
Voltage Drop
Calculate voltage drop across a cable run. Enter supply voltage, load current, wire gauge (AWG), and one-way distance to get voltage drop in volts and percent, power loss, and NEC 3%/5% compliance status. Supports copper and aluminum conductors.