AWG to Ampacity Predefined Value Pages
Lookup AWG ampacity ratings by insulation temperature class using NEC-style reference values.
Programmatic Value Page Index
This conversion currently exposes 13 predefined value pages for long-tail search coverage.
All Value Pages
- 14 AWG = 25 A (90°C THHN)
- 12 AWG = 30 A (90°C THHN)
- 10 AWG = 40 A (90°C THHN)
- 8 AWG = 55 A (90°C THHN)
- 6 AWG = 75 A (90°C THHN)
- 4 AWG = 95 A (90°C THHN)
- 3 AWG = 115 A (90°C THHN)
- 2 AWG = 130 A (90°C THHN)
- 1 AWG = 150 A (90°C THHN)
- 1/0 AWG = 170 A (90°C THHN)
- 2/0 AWG = 195 A (90°C THHN)
- 3/0 AWG = 225 A (90°C THHN)
- 4/0 AWG = 260 A (90°C THHN)
Reference Table
| AWG | 60°C (TW) | 75°C (THW) | 90°C (THHN) |
|---|---|---|---|
| 14 AWG | 15 A | 20 A | 25 A |
| 12 AWG | 20 A | 25 A | 30 A |
| 10 AWG | 30 A | 35 A | 40 A |
| 8 AWG | 40 A | 50 A | 55 A |
| 6 AWG | 55 A | 65 A | 75 A |
| 4 AWG | 70 A | 85 A | 95 A |
| 3 AWG | 85 A | 100 A | 115 A |
| 2 AWG | 95 A | 115 A | 130 A |
| 1 AWG | 110 A | 130 A | 150 A |
| 1/0 AWG | 125 A | 150 A | 170 A |
| 2/0 AWG | 145 A | 175 A | 195 A |
| 3/0 AWG | 165 A | 200 A | 225 A |
| 4/0 AWG | 195 A | 230 A | 260 A |
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