37 AWG/Kcmil OD 3/0 mm Pratt Triplex URD Cable for Secondary Underground Distribution

ItemTechnical and Specification Sheet - Physical and Electrical Properties Table
Code WordPratt
Phase Conductor Size - AWG / Kcmil250
Phase Conductor Number of Wires37
Phase Conductor Number of Wires0.095 inch or 2.413 mm
Approx Cable Overall Diameter1.53 inch or 38.862 mm
Neutral Conductor Size - AWG / Kcmil3/0
Neutral Conductor Number of Wires19
Phase Conductor Number of Wires0.08 inch or 2.032 mm
Conductor Weight628 lbs/1000ft or 934.52 kg/km
Total Weight (XLPE Covered)852 lbs/1000ft or 1267.8612 kg/km
Ampacity (Direct Buried)380 amps
Ampacity (In Duct)270 amps


  • Conductor options are all aluminum conductor, aluminum alloy conductor, bare copper strands or as per your requirements.
  • Insulations can be Polyethylene (PE) or XLPE.
  • Custom specifications like conductor size, insulation materials and phase identification methods can be fulfilled.
  • Dimensions and weights not designated minimum or maximum are nominal values and subject to manufacturing tolerances.
  • Electricity Properties are based on theory calculation, values are subject to final production test results.
  • Normal length and shipping tolerances apply.
  • Reel sizes may vary.

Manufacturing Processes

37 AWG/kcmil Pratt Triplex URD Cable production line

Products Package

37 AWG/kcmil Pratt Triplex URD Cable loading and shipping

Customer Visiting Showcase

37 AWG/kcmil Pratt Triplex URD Cable client visit