Customization: | Available |
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Application: | Building |
Material Shape: | Round Wire |
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Application:
Type THHN/THWN conductors 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.
When used as type THWN, conductor is suitable for use at temperatures not to exceed 90 ° C, dry locations or 75 ° C wet locations or not to exceed 75°C when exposed to oil or coolant.
When used as type THWN-2, conductor is suitable for use in wet and dry locations at temperatures not to exceed 90°C or not to exceed 75°C when exposed to oil or coolant.
Structure:
Size AWG /Kcmil | Number of strands (Nos) | Min. Average Insulation | Min. Jacket | Overall | Approx. Wt. lbs/1000ft |
||
Thickness | Thickness | Diameter | |||||
mil | mm | mil | mm | mm | |||
14 | 1 | 15 | 0.38 | 4 | 0.1 | 2.8 | 15 |
12 | 1 | 15 | 0.38 | 4 | 0.1 | 3.3 | 23 |
10 | 1 | 20 | 0.51 | 4 | 0.1 | 4.2 | 37 |
14 | 19 | 15 | 0.38 | 4 | 0.1 | 2.8 | 17 |
12 | 19 | 15 | 0.38 | 4 | 0.1 | 3.3 | 25 |
10 | 19 | 20 | 0.51 | 4 | 0.1 | 4.2 | 39 |
8 | 19 | 30 | 0.76 | 5 | 0.13 | 5.5 | 64 |
6 | 19 | 30 | 0.76 | 5 | 0.13 | 6.5 | 96 |
4 | 19 | 40 | 1.02 | 6 | 0.15 | 8.2 | 154 |
3 | 19 | 40 | 1.02 | 6 | 0.15 | 8.9 | 190 |
2 | 19 | 40 | 1.02 | 6 | 0.15 | 9.8 | 235 |
1 | 19 | 50 | 1.27 | 7 | 0.18 | 11.3 | 301 |
1/0 | 19 | 50 | 1.27 | 7 | 0.18 | 12.4 | 372 |
2/0 | 19 | 50 | 1.27 | 7 | 0.18 | 13.5 | 461 |
3/0 | 19 | 50 | 1.27 | 7 | 0.18 | 14.8 | 572 |
4/0 | 19 | 50 | 1.27 | 7 | 0.18 | 16.3 | 710 |