American Wire Gauge to Metric (AWG – mm2)
| AWG | mm2 | AWG | mm2 | AWG | mm2 | ||
| 30 | 0.05 | 12 | 4 | 300MCM | 150 | ||
| 28 | 0.08 | 10 | 6 | 350MCM | 185 | ||
| 26 | 0.14 | 8 | 10 | 500MCM | 240 | ||
| 24 | 0.25 | 6 | 16 | 600MCM | 300 | ||
| 22 | 0.34 | 4 | 25 | 750MCM | 400 | ||
| 21 | 0.38 | 2 | 35 | 1,000MCM | 500 | ||
| 20 | 0.5 | 1 | 50 | ||||
| 18 | 0.75 | 1/0 | 55 | ||||
| 17 | 1 | 2/0 | 70 | ||||
| 16 | 1.5 | 3/0 | 95 | ||||
| 14 | 2.5 | 4/0 | 120 |