Application
Type THW is suitable for most current wiring solutions for residential, commercial and industrial environments. It is used in service entrance, feeders and branch circuits for permanent installations.
Temperature rating and voltage rating
75°C dry or wet , 600V
Standards
ASTM B-3, ASTM B-8, UL83, UL1581
UL/cUL listed, File No. E349441
Construction
Conductor: Annealed copper solid or stranded, sizes 14 AWG up to 1000 MCM
Insulation: Polyvinyl Chloride (PVC)
Available colors are red, white, blue, green, black, etc
Package type
Common coil, reel, gift box, or can do upon request.
Technical Parameter
| Size | No. of Strands | PVC Insulation
Thickness |
Approx. Overall Diameter | Approx. Net Weight | |||
| AWG or MCM | mm | mils | mm | inch | kg/km | lbs/1000ft | |
| 14 | solid | 0.76 | 30 | 3.2 | 0.126 | 27 | 18 |
| 12 | solid | 0.76 | 30 | 3.6 | 0.142 | 39 | 26 |
| 10 | solid | 0.76 | 30 | 4.1 | 0.161 | 58 | 39 |
| 8 | solid | 1.14 | 45 | 5.5 | 0.217 | 97 | 65 |
| 6 | solid | 1.52 | 60 | 7.2 | 0.283 | 157 | 105 |
| 14 | 7 | 0.76 | 30 | 3.3 | 0.130 | 28 | 19 |
| 12 | 7 | 0.76 | 30 | 3.8 | 0.150 | 41 | 28 |
| 10 | 7 | 0.76 | 30 | 4.4 | 0.173 | 62 | 42 |
| 8 | 7 | 1.14 | 45 | 5.9 | 0.232 | 101 | 68 |
| 6 | 7 | 1.52 | 60 | 7.5 | 0.295 | 164 | 110 |
| 4 | 7 | 1.52 | 60 | 8.7 | 0.343 | 246 | 165 |
| 2 | 7 | 1.52 | 60 | 10.2 | 0.402 | 372 | 250 |
| 1 | 7 | 2.03 | 80 | 12.3 | 0.484 | 486 | 326 |
| 1/0 | 19 | 2.03 | 80 | 13.3 | 0.524 | 591 | 397 |
| 2/0 | 19 | 2.03 | 80 | 14.4 | 0.567 | 728 | 489 |
| 3/0 | 19 | 2.03 | 80 | 15.7 | 0.618 | 900 | 605 |
| 4/0 | 19 | 2.03 | 80 | 17.1 | 0.673 | 1121 | 753 |
| 250 | 37 | 2.41 | 95 | 19.0 | 0.748 | 1326 | 891 |
| 300 | 37 | 2.41 | 95 | 20.3 | 0.799 | 1572 | 1056 |
| 350 | 37 | 2.41 | 95 | 21.6 | 0.850 | 1825 | 1226 |
| 400 | 37 | 2.41 | 95 | 22.7 | 0.894 | 2068 | 1389 |
| 500 | 37 | 2.41 | 95 | 24.8 | 0.976 | 2551 | 1714 |
| 600 | 61 | 2.79 | 110 | 27.6 | 1.087 | 3070 | 2062 |
| 700 | 61 | 2.79 | 110 | 29.3 | 1.154 | 3547 | 2383 |
| 750 | 61 | 2.79 | 110 | 30.2 | 1.189 | 3775 | 2536 |
| 800 | 61 | 2.79 | 110 | 31.3 | 1.232 | 4009 | 2693 |
| 900 | 61 | 2.79 | 110 | 32.5 | 1.280 | 4496 | 3020 |
| 1000 | 91 | 2.79 | 110 | 34.0 | 1.339 | 4966 | 3336 |
