FeaturesStranded bare copper class B per UL 83 conductor
Extruded polyvinyl chloride to UL requirements for class THHN and THWN insulation, which with nylon jacket is approved for type THHN and THWN wires per UL 83The conductors are cabled with fillers where needed to make a round compact core and a suitable tape is applied over the construction assemblyBlack, sunlight-resistant, flame-retardant polyvinyl chloride per UL 1277 requirements for type TC power and control cables, ripcord jacket