Our standard UF/TWU 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/TWU) 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/TWU wire is produced to the following specifications and requirements.