4 AWG THHN Copper Electrical Wire

According to UL Standard
Approved by ISO, CE, SGS, UL
Place of Origin: Henan, China
Production Process: PVC+Nylon
Core: Single
HS Code: 8544492100
Color: red, black, green, blue, etc.

3.5 $ / Meter

5

4 THHN wire is a common electrical wire used for various applications in commercial and residential settings. Thhn meaning “thermoplastic high heat-resistant nylon-coated”, and 4 AWG THHN wire is one of the specific gauges; Thhn 4 awg to mm is 21.2 mm². Thhn 4 wire is relatively thick, capable of carrying high currents and withstanding temperatures as high as 90°C, and durable enough to be used in larger electrical loads such as large air conditioning units and electric furnaces.The voltage for 4 awg thhn wire is 600V.