THHN or THWN, a general-purpose building wire insulated with polyvinyl chloride (PVC) and covered with a tough protective sheath of nylon intended for lighting and power circuits at 600 Volts or less, in residential, commercial and industrial buildings.
Enquire NowSize | 1 CORE |
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Voltage | 600V |
Cross Section | 16 AWG, 14 AWG, 12 AWG, 10 AWG, 8 AWG, 6 AWG |
Insulation | Thermo Plastic PVC |
Outer sheath | Polyamide Nylon |
Color | Red, yellow, blue, black, brown, green, green/ yellow, white & grey. |
Conductor | Soft annealed copper conductor |
Standards | Building wires types THHN/ THWN according to American standards UL 83 & UL 1581 |
Temperature | Thermoplastic PVC insulation suitable for 105 ºC dry and 75 ºC wet location according to UL 83 & UL 1581 |