Made with annealed (soft) copper, compressed stranded
Insulation is high heat and moisture resistant polyvinyl chloride (PVC)
Description
Southwire’s THHN and THWN-2 is a multi-purpose building wire used in conduit and cable trays for service; feeders and branch circuits in commercial and industrial applications. It is also used as a conductor in NM-B; UF-B; SER; SEU and MC. Southwire’s THHN is rated for 600-Volt and has a heat capacity of up to 90˚C.