Building Wire
Copper Building Wire is the most frequently specified wiring solution today for commercial, industrial and residential applications.
For commercial and industrial projects, THHN/THWN is widely specified for power distribution. From service entrance and feeders to branch circuits it can handle most electrical wiring needs. Cole Wire stocks THHN/THWN and adds value with our ability to cut, stripe, twist, parallel, bundle and print.
Type TFN and TFFN (similar to THHN but designated for 16AWG and 18AWG) can be utilized in a wide array of applications such as fixture wire, machine tool wire and appliance wiring material. Cole Wire stocks TFN/TFFN and adds value with our ability to cut, stripe, twist, parallel, bundle and print.
Type XHHW is suitable for general purpose wiring, for power distribution and branch circuit wiring, where a cable having superior flame retardance is required. Also suitable for use in low leakage circuits requiring a dielectric constant of 3.5 or less (Hospital Grade). Cole Wire stocks XHHW and adds value with our ability to cut, stripe, twist, parallel, bundle and print.
Types USE and RHH/RHW are suitable for use in general purpose wiring applications and may be installed in raceway, conduit, direct burial and aerial installations where a cable having superior flame retardance is required. Cole Wire stocks USE and RHH/RHW and adds value with our ability to cut, stripe, twist, parallel, bundle and print.
Type THW is suitable for use in conduit or other recognized raceways for services, feeders and branch circuit wiring. Applications also include general purpose grounding for power and distribution circuits in residential, industrial and commercial buildings. Cole Wire stocks THW and adds value with our ability to cut, stripe, twist, parallel, bundle and print.
Available types of Building Wire include: