TW Copper Wire

TW Copper Wire


Phelps Dodge TW wire is made of annealed soft copper and is insulated with PVC, making it suitable for use in machinery and appliances. It can be used in both dry and wet locations, provided that the conductor temperature stays under 60°C. Compliant with industry standards, Phelps Dodge TW wire is a reliable and cost-effective solution for residential and commercial applications.


  • Installation where maximum conductor temperature does not exceed 60°C in dry and wet location, 600V
  • As Machine Tool Wire (MTW)
  • Heat and moisture resistant
  • Flame retardant


  • UL83
  • ASTM B3 and B8
  • PNS 35-1, 260 and 1207
  • UL approved


  • Available in black and red color