COLDflex Ground Cable™

Technical Information

COLDflex Ground Cable™ product line is specifically designed for flexible, low-temperature ground cable applications. Tested for cold weather flexibility down to -40ºC, COLDflex Ground Cables are UV resistant and have operating voltages up to 5kV.

Manufactured using highly stranded bare copper conductors, COLDflex Ground Cable™ standard conductor sizes and constructions are listed below. Ultra flexible stranded conductors are also available in a variety of conductor materials. Please contact our design team for more specific information or to discuss your specific requirements.

Our high performance compounds are specifically formulated for use where cold weather flexibility, UV resistance and high dielectric strength are required. Standard jacket colors include: white, black, red,green, yellow, blue, brown, orange, gray and violet. Custom colors and printing are available upon request.

Product Advantages:

  • Tested for cold weather flexibility down to -40ºC,
  • UV Resistant
  • Operating voltages up to 5kV
  • High dielectric strength
  • Standard bare copper conductors; also available in a variety of other conductor materials
  • Standard sizes 250 kCMA - 4 AWG - Other sizes available upon request
  • Available in 10 standard colors
  • Standard and custom surface printing available

Part Number Conductor Information Insulation Information Breakdown Voltage Cable Weight

AWG Size Stranding Nom OD Thickness OD Tolerance

N48-30B-802 250 kCMA 2499/30 0.635" .085" 0.805" +/- .020" >45 kV 871.8 #/kft
N48-30B-803 4/0 AWG 2121/30 0.585" .085" 0.755" +/- .020" >45 kV 746.3 #/kft
N48-30B-755 3/0 AWG 1680/30 0.521" .085" 0.691" +/- .020" >45 kV 599.2 #/kft
N48-30B-756 2/0 AWG 1344/30 0.466" .085" 0.636" +/- .020" >35 kV 486.5 #/kft
N48-30B-757 1/0 AWG 1071/30 0.416" .085" 0.586" +/- .020" >35 kV 394.3 #/kft
N48-30B-701 2 AWG 665/30 0.319" .065" 0.449" +/- .016" >20 kV 240.9 #/kft
N48-30B-650 4 AWG 413/30 0.251" .065" 0.381" +/- .016" >20 kV 156.0 #/kft

Notes:

  1. Standard conductors are made with 30 AWG bare copper strands, tinned copper available upon request
  2. Conductor OD determined when the cable is under tension during extrusion process. Please request a sample for evaluating prior to making decisions regarding connectors to be used with these cables.
  3. Insulation color determined by customer requirement.

No longer will extreme temperatures present a problem for your ground cable installers. Call today and talk with one of our design experts so we can get started on our project!

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