SKU
18/13-CABLE-500

Regency Wire - 500' 18/13 Irrigation Cable - UF/UL

  • Direct burial cable for irrigation controller connections
  • Solid 18 AWG bare copper conductors
  • Color-coded PVC insulation for easy wiring
  • Durable PE jacket with nylon cord reinforcement
  • Rated for 600 volts and up to 60°C temperature
  • UL listed and RoHS compliant
  • Sold Individually. Manufacturer Pack Size = 1
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Product Details

Regency’s 18/13 Multi Conductor Irrigation Control Cable is engineered for reliable underground use in irrigation systems. Designed for direct burial, it is ideal for connecting central control systems to field devices in residential, commercial, and municipal landscapes. Built with solid copper conductors and a durable polyethylene jacket, this cable offers superior durability, performance, and longevity under harsh outdoor conditions.

Key Features:

  • Constructed for direct burial applications in accordance with the National Electric Code
  • Solid 18 AWG soft drawn bare copper conductors meeting ASTM B-3 standards
  • Color-coded high-quality PVC insulation for easy identification and wiring
  • Durable low-density, high molecular weight polyethylene (PE) outer jacket with nylon cord
  • Sunlight resistant and built to handle extreme environments
  • UL listed and RoHS compliant for safe and responsible installations

Construction & Durability:

  • High molecular weight PE outer jacket resists sunlight and environmental stress
  • PVC insulation withstands temperatures up to 60°C for long-lasting use
  • Nylon cord embedded in jacket provides added reinforcement

Performance & Functionality:

  • Rated for up to 600 volts system applications
  • Reliable operation in irrigation environments requiring up to 60°C conductor temperatures
  • Ideal for systems operating at low voltage (30V signal use typical for irrigation controllers)

Ease of Installation & Use:

  • Color-coded insulation simplifies identification and connection during setup
  • Solid copper conductors allow stable connections and reduced signal loss
  • Flexible jacket and easy-to-strip design improve handling on job sites

Technical Specifications:

  • Conductor: 18 AWG solid soft drawn bare copper
  • Number of Conductors: 13
  • Insulation: Polyvinylchloride (PVC), 0.015” thickness
  • Outer Jacket: Polyethylene (PE), 0.025–0.030” thickness with nylon cord
  • Voltage Rating: 600 V
  • Operating Temperature: Up to 60° C
  • Length: 500 ft coil
  • Certification: UL Listed, RoHS Compliant

Installation & Application:

  • Recommended Uses: Residential, commercial irrigation systems, parks, campuses, and sports fields
  • Installation Method: Direct burial in trenches for permanent low-voltage signal connection
  • Soil & Climate Suitability: Built for harsh climates and UV exposure, ideal for the Midwest and other variable weather regions

Compatibility & Optional Accessories:

  • Compatible with standard irrigation controllers and field modules
  • Pairs with waterproof connectors and splice kits for long-term buried installations
  • Use with multi-wire decoder-based systems or conventional wired controller setups

Choose Regency Wire for dependable irrigation control cable that stands up to time, weather, and job site conditions. Explore compatible connectors and splice kits to ensure a complete and lasting installation.

Specifications

Brand
Regency Wire & Cable
Gauge
18 AWG
Coil Size
500'
Max Operating Temperature
60° C
Max Voltage
600 V
Operating Temperature
Up to 60° C
Strands
13

Resources & Videos

  • How to Make Waterproof Wire Splices for Irrigation Systems
  • Solving Electrical Problems with an Irrigation Valve
  • Troubleshooting an Irrigation Zone that Won't Activate
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