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Sigma Wire & Cable | Bulk, Thermostat 20/2 CMR; 20AWG, 2C, Unshielded, 500ft Reel (Brown)

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Volume pricing on 100+ units • Net 15/30/60 terms available

SKU: 660-231

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  • Same-day shipping by 2PM ET
  • UL / CSA listed products
  • Net 30-60 terms available
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  • Competitive cross-reference pricing
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Sigma Wire 20 AWG 2 conductor solid CL2R rated thermostat cable is composed of 2 wires (Red, White) 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

Why Pros Buy Direct from Conversions Tech

Engineered in the USA. Our U.S.-based engineering team designs and specifies our core product lines, and every product we carry — designed in-house or built to our exact specifications by certified partner factories — is quality-verified before it ships. UL/CSA listed where required, NEC compliant.

Cross-reference savings. Direct equivalents to Burndy, Hubbell, and other OEM part numbers at up to 30% less — same specs, same certifications, without the big-brand markup.

Real technical support. Need a torque spec, die reference, or an OEM quote? You’ll speak directly with the Conversions Tech engineering desk — not a script reader — for instant answers, custom kitting, and private-label options.

Fast US fulfillment. Orders in by 2PM ET ship same day from our US warehouse, nationwide ground and expedited.

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CONVERSIONS TECH

Professional-grade electrical components, networking cables, and solar hardware for contractors, distributors, and OEM partners. Same-day shipping from our U.S. distribution centers.

1 (307) 206-0534

CS@ConversionsTech.com

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