Sigma Wire & Cable | Bulk, Thermostat 18/4 CMR; 18AWG, 4C, Unshielded, 500ft Reel (Brown)
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SKU: 660-227
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Sigma Wire 18 AWG 4 Conductor Solid CL2R Rated Thermostat Cable: Ensuring Safe and Efficient In-Wall Installations
Introducing the Sigma Wire 18 AWG 4 Conductor Solid CL2R Rated Thermostat Cable - your reliable solution for safe and efficient in-wall installations. Comprising 4 distinct wires (Red, White, Green, Blue) encased within an In-Wall Riser rated jacket, this thermostat cable is meticulously designed to support specific low-voltage applications and is ideal for class 2 remote-control, signaling, and power-limited circuits, ensuring optimal performance in both residential and commercial installations.
Features & Benefits:
- CL2R rated jacket suitable for in-wall residential or commercial installations, especially in vertical floor-to-floor runs where the length exceeds one story.
- Voltage rated up to 150 Volts, ensuring safe and efficient power transmission.
- Temperature range: -20°C to 60°C, providing reliable performance under various environmental conditions.
- UL Listed and RoHS Compliant, ensuring that safety and regulatory standards are met.
- Available in Brown 500 ft spools, offering ample length for diverse installation needs.
- Spool packaging designed to ease installation and storage.
Standards Compliance:
- UL 1685 Vertical Tray and UL 1666 for adherence to safety and performance standards.
- UL Standard 13. Power Limited Circuit Cable, ensuring reliability in power-limited circuit applications.
- UL Listed Type CL2R and CMR, affirming compliance with safety standards.
- NEC Article 725, adhering to the National Electrical Code for safe installation practices.
- RoHS compliant, ensuring the use of safe materials in the cable’s construction.
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.
