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Complete Sigma Wire & Cable | Bulk, Thermostat 18/5 Cmr; 18awg, 5c, Unshielded, 500ft Reel (brown) Flash Sale: 60% Off [tewFc6Lb]

$32.99 $105.99 -69%

Sigma Wire 18 AWG 5 conductor solid CL2R rated thermostat cable is composed of 5 wires (Red, White, Green, Blue, Yellow) inside an In-Wall Riser rated  jacket. This thermostat cable is rated for in-wall installation, supports certain low-voltage appl

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Sigma Wire 18 AWG 5 conductor solid CL2R rated thermostat cable is composed of 5 wires (Red, White, Green, Blue, Yellow) inside an In-Wall Riser rated  jacket. This thermostat cable is rated for in-wall installation, supports certain low-voltage applications, and is ideal for class 2 remote-control, signaling, and power-limited circuits. Our thermostat cables are CMR and CL2R and meet UL 1685 Vertical Tray, which are perfect for commercial or residential installation in vertical floor-to-floor runs, where the length exceeds one story.

Features & Benefits

  • CL2R rated jacket for in-wall residential or commercial installations in vertical floor-to-floor runs, where the length exceeds one story
  • Voltage rated up to 150 Volts
  • Temperature range: -20°C to 60°C
  • UL Listed and RoHS Compliant to ensure safety requirements are met
  • Available in Brown 500 ft spools
  • Spool packaging to ease installation and storage

Standards Compliance

  • UL 1685 Vertical Tray and UL 1666
  • UL Standard 13. Power Limited Circuit Cable
  • UL Listed Type CL2Rand CMR
  • NEC Article 725
  • RoHS compliant

What Our Customers Say

December 31, 2025

Absolutely no complaints!

An absolutely perfect purchase.

- Kylee P..

December 31, 2025

Absolutely no complaints!

A great product and a good deal.

- Lynne V..

December 31, 2025

Absolutely no complaints!

Very sturdy and works great.

- Trace V..

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