COPPER | ALUMINUM |
|---|---|
No More Than 3 Conductors in Raceway/Cable | |
85-90C Temp (185F) | 110C Temp (230F) |
14 | 25 |
12 | 30 |
10 | 40 |
8 | 55 |
6 | 70 |
4 | 95 |
2 | 125 |
1 | 145 |
0 | 165 |
00 | 190 |
000 | 215 |
0000 | 250 |
250 | 275 |
300 | 310 |
350 | 340 |
400 | 365 |
500 | 415 |
600 | 460 |
700 | 500 |
750 | 515 |
800 | 535 |
900 | 565 |
1000 | 590 |
40C | 0.90 |
50C | 0.80 |
60C | 0.67 |
70C | 0.52 |
80C | 0.30 |
90C | - |
100C | - |
120C | - |
140C | - |