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Front view of 18/4X500 irrigation control wire on a reel, white jacket visible, four color-coded conductors indicated on label and coil.

18/4X500 - 18 AWG 4-Conductor Irrigation Control Wire, 500 ft

Brand: Irrigation Wire
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$291.11
$218.33
SKU 18/4X500
In Stock (2)

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Reliable 18/4X500 irrigation control wire engineered for valve and low-voltage control circuits. This 4-conductor, 18 AWG cable comes on a 500 ft reel and is built for outdoor irrigation and landscape control applications where durability and consistent signal are essential.

  • Conductor: Four 18 AWG conductors — common manufacturer specifications list annealed copper conductors for reliable conductivity.
  • Insulation & Jacket: FR-PVC / PVC insulation with a UV- and weather-resistant outer jacket for exposure in outdoor environments.
  • Length & Packaging: 500 ft reel/coil for longer runs and fewer splices; suitable for multiple valve zones and central controller layouts.
  • Ratings & Compliance: Commonly supplied with UL power-limited listings (CL2/CL3) for low-voltage control circuits — check product label for exact listing by batch or manufacturer.
  • Typical Use: Irrigation and sprinkler valve control, landscape lighting controls, and other low-voltage remote-control circuits.
  • Installation Notes: Color-coded conductors simplify wiring; route cable away from high-voltage lines and secure to prevent abrasion.

Choose 18/4X500 when you need a dependable, easy-to-install control cable for irrigation systems. Specifications and approvals can vary by manufacturer — consult the product label or technical datasheet for exact ratings, conductor construction, and temperature range before installation.

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Frequently Asked Questions

What systems is 18/4X500 compatible with?
Designed for irrigation valve controls and low-voltage sprinkler controllers; also suitable for landscape lighting and low-voltage remote controls.
Is this wire sunlight- and weather-resistant?
Yes. Typical 18/4 irrigation control cables use UV- and weather-resistant jackets; check the product label for the exact formulation and ratings.
How should I run and protect this cable during installation?
Route away from high-voltage wiring, secure with staples or ties, avoid sharp edges, and use conduit where exposed to heavy traffic or abrasion.