MM2 to AWG – Wire Size Conversion Chart, Table, & Calculator
This is the most complete comprehensive MM2 to AWG chart available comparing metric sizes to AWG or American Wire sizes.
Be sure to use this MM to AWG conversion calculator often. If you find our MM to AWG table valuable, go ahead and bookmark it on your device. Accordingly
MM2 to AWG Conversion Chart, Calculator, and Metric to AWG Table
UL486E – Assigned maximum ampere rating versus wire size for copper conductors.
Values are for not more than three conductors in raceway or cable (reference: National Electrical Code, ANSI/NFPA 70-1999).
USA Wire & Cable size |
EU Metric MM2 sizw |
Max ampere Rating |
AWG, MCM, or kcmil |
mm2 |
Amps |
30 |
0.05 | 0.5 |
28 | 0.08 | 0.8 |
26 | 0.13 | 1 |
24 | 0.2 | 2 |
22 | 0.32 | 3 |
20 | 0.52 | 5 |
18 | 0.82 | 7 |
16 | 1.3 | 10 |
14 | 2.1 | 15 |
12 | 3.3 | 20 |
10 | 5.3 | 30 |
8 | 8.4 | 50 |
6 | 13.3 | 65 |
4 | 21.2 | 85 |
3 | 26.6 | 100 |
2 | 33.6 | 115 |
1 | 42.4 | 130 |