Aluminum URD Cable

Aluminum URD Cable (Underground Residential Distribution Cable) is designed for use in secondary distribution and underground service applications, with a voltage rating of 600 volts or less. It is commonly used in residential, commercial, and industrial service entrances, delivering reliable power from utility lines to buildings or transformer pads.

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Aluminum URD Cable (Underground Residential Distribution Cable) is designed for use in secondary distribution and underground service applications, with a voltage rating of 600 volts or less. It is commonly used in residential, commercial, and industrial service entrances, delivering reliable power from utility lines to buildings or transformer pads.

URD cables are available in Type RHH, RHW-2, or USE-2 constructions, and are suitable for direct burial or installation in ducts, offering superior flexibility, durability, and corrosion resistance.

URD Cable Single Conductor Aluminum Underground Direct Burial Cable 600V

URD Cable Single Conductor Aluminum Underground Direct Burial Cable 600V

Conductor: 1350-H19 series of compressed aluminum conductors
Insulation ： Black resistant cross-linked polyethylene (XLP) insulation
Voltage: 600V
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Duplex URD Cable Aluminum Secondary Underground Direct Burial Cable 600V

Duplex URD Cable Aluminum Secondary Underground Direct Burial Cable 600V

Conductor: 1350-H19 series or AA-8000 aluminum alloy compressed aluminum conductors
Insulation ： Black resistant cross-linked polyethylene (XLP) insulation
Voltage: 600V
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Triplex URD Cable Aluminum Secondary Underground Direct Burial Cable 600V

Triplex URD Cable Aluminum Secondary Underground Direct Burial Cable 600V

Conductor: 1350-H19 series or AA-8000 aluminum alloy compressed aluminum conductors
Insulation ： Black resistant cross-linked polyethylene (XLP) insulation
Voltage: 600V
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4/0 Quadruplex URD Cable – 4/0-4/0-4/0-2/0 Direct Burial Aluminum Service Cable

4/0 Quadruplex URD Cable – 4/0-4/0-4/0-2/0 Direct Burial Aluminum Service Cable

Conductor: 1350-H19 series or AA-8000 aluminum alloy compressed aluminum conductors
Insulation: Black resistant cross-linked polyethylene (XLP) insulation
Voltage: 600V
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Key Features of Aluminum URD Cable

  • ⚡ Rated 600V – Ideal for secondary power distribution systems

  • 🌧️ Direct Burial Approved – Suitable for underground installation without conduit

  • 🔥 RHH / RHW-2 / USE-2 Rated – Resistant to heat, moisture, and sunlight

  • 🧰 Flexible Stranded Aluminum Conductor – Easy to install in tight or curved routes

  • 🛡️ Cross-linked Polyethylene (XLPE) Insulation – High dielectric strength and thermal resistance

  • 🏠 Commonly Used In: Residential neighborhoods, mobile homes, apartment complexes, and commercial buildings

Applications of Aluminum URD Cable

  • Underground residential distribution systems

  • Utility-to-home service entrance

  • Street lighting and area lighting systems

  • Power delivery in subdivisions, industrial parks, and rural electrification projects

Construction Details

ComponentDescription
ConductorCompact stranded 1350-H19 aluminum alloy (AA-8000 series optional)
InsulationXLPE (Cross-linked Polyethylene), heat and sunlight resistant
Conductor OptionsSingle or multiple conductors in parallel (e.g., Triplex or Quadruplex URD)
MarkingPrinted or embossed identification for quick field installation

Types of Aluminum URD Cables

  • Triplex URD Cable – Two phase conductors + one neutral messenger

  • Quadruplex URD Cable – Three phase conductors + one neutral

  • USE-2 Rated – For direct burial applications

  • RHW-2 / RHH Rated – Suitable for aboveground in raceways and service entrance

Technical Specifications (Sample)

Size (AWG/kcmil)No. of ConductorsInsulation ThicknessOD (Approx.)Ampacity (75°C)
1/0-1/0-1/03 (Triplex)90 mil1.10 in150 Amps
4/0-4/0-2/03 (Triplex)115 mil1.30 in230 Amps
2-2-2-44 (Quad)80 mil1.05 in100 Amps

📎 For complete spec sheet, contact us or request a PDF download.

Why Choose TOT Wire & Cable for Aluminum URD?

  • ✅ Competitive pricing direct from factory

  • ✅ Fast delivery across residential and industrial projects

  • ✅ Full range from 2 AWG to 4/0 and beyond

  • ✅ Compliant with UL 854, ICEA S-105-692, ASTM B-230, and NEMA WC70

FAQ: Aluminum URD Cable

Q: Can Aluminum URD Cable be used for overhead service?
A: No, it is intended for underground service only. For overhead use, triplex overhead service drop cables are more appropriate.

Q: Is URD Cable suitable for wet locations?
A: Yes. URD cables with USE-2 and RHW-2 ratings are suitable for wet environments, including direct burial in soil.

Q: What’s the maximum temperature rating for URD Cable?
A: Most URD cables are rated 90°C wet and dry, with excellent thermal stability due to XLPE insulation.

🌐 Get a Quote or Sample Today

TOT Wire & Cable is your trusted source for high-performance, affordable Aluminum URD Cables. Whether you need a full reel or project-specific cuts, we’ve got you covered.

📞 Contact us today for fast pricing, technical support, or custom cable configurations.

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