Copper Conductor Electrical Cable Wire PVC Insulation 250V / 600V THHN THWN Cable
Conductor: Plain annealed solid or stranded copper conductor
Insulation: Color coded polyvinyl chloride (PVC), heat, moisture and flame retardant
Jacket: Polyamide Nylon jacket protects PVC insulation against abrasions and scratches while pulling through conduit
Packing: Lengths available on request
Type THHN/MTW/THWN-2/T90 Copper conductor are primarily used in conduit for services, feeder, and branch circuits in commercial or industrial applications as specified in the National Electrical Code. When used as type THHN, conductor is suitable for use in dry locations at temperatures not to exceed 90°C.
- UL 83
- UL 758
- UL 1063
- ASTM B3, B8 and B787
| Size AWG/Kcmil | No. of Wires | Dia. of Wires (mm) | Conductor Dia. (mm) | Insulation Thickness (mm) | Insulation Dia. (mm) | Nylon Jacket Thickness (mm) | Overall Dia. (mm) | Approx. Weight (kg/km) |
|---|---|---|---|---|---|---|---|---|
| 14 | 1 | 1.63 | 1.63 | 0.39 | 2.41 | 0.11 | 2.63 | 23.4 |
| 12 | 1 | 2.06 | 2.06 | 0.39 | 2.84 | 0.11 | 3.06 | 35.5 |
| 10 | 1 | 2.59 | 2.59 | 0.51 | 3.61 | 0.11 | 3.83 | 56.0 |
| 14 | 7 | 0.62 | 1.86 | 0.39 | 2.64 | 0.11 | 2.86 | 24.5 |
| 12 | 7 | 0.78 | 2.34 | 0.39 | 3.12 | 0.11 | 3.34 | 36.7 |
| 10 | 7 | 0.98 | 2.94 | 0.51 | 3.96 | 0.11 | 4.18 | 57.8 |
| 8 | 7 | 1.24 | 3.72 | 0.77 | 5.26 | 0.13 | 5.52 | 95.5 |
| 6 | 7 | 1.56 | 4.68 | 0.77 | 6.22 | 0.13 | 6.48 | 144.0 |
| 1/0 | 19 | 1.89 | 9.20 | 1.27 | 11.74 | 0.18 | 12.10 | 554.2 |
| 2/0 | 19 | 2.13 | 10.34 | 1.27 | 12.88 | 0.18 | 13.24 | 692.2 |
| 3/0 | 19 | 2.39 | 11.61 | 1.27 | 14.15 | 0.18 | 14.51 | 859.5 |
| 4/0 | 19 | 2.68 | 13.01 | 1.27 | 15.55 | 0.18 | 15.91 | 1067.5 |
| 250 | 37 | 2.09 | 14.20 | 1.53 | 17.26 | 0.21 | 17.68 | 1280.1 |
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