Our standard UF wire is a stranded copper conductor insulated with polyvinylchloride (PVC). This product is manufactured according to Underwriters Laboratory (UL) constructions in 600 V version suitable for use at a maximum continuous operating temperature of 60°C in wet and dry locations.


Our Underground Feeder (UF) wire can be used to distribute power from existing buildings to outdoor buildings, pumps, lighting fixtures, or other outdoor equipment.  Our wire is rated for underground use in direct burial and can be in direct exposure to the sunlight.


Our UF wire is produced to the following specifications and requirements.

  • ASTM
  • UL
  • Direct burial rated
  • ROHS

Available Products

  • Sizes #14 through #4/0 AWG
  • Solid #14AWG to #8AWG and Stranded available in all sizes
  • Hard-drawn copper available
  • Available in all Kris-Tech colors
  • Custom printing legends if required by customer