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Southwire 64162122 2 Conductor 18/2 Thermostat Wire, 18-Gauge Solid Copper Class 2 Power-Limited Circuit Cable, Brown

4.7 out of 5 stars 3,190 ratings

Price: $22.30
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Enhance your purchase

  • Rated 150-Volt
  • Sunlight resistant (-20-Degree C to 60-Degree C)
  • 18 gauge copper conductors;15 feet spool
  • Green compliant RoHS
  • Made in the U.S.A.

Product Information

Style Name:18/2 Thermostat Wire

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Product description

Style Name:18/2 Thermostat Wire

18-Gauge, 2 Conductor, Solid Copper Thermostat Wire, Class 2 Power-Limited Circuit Cable, Brown Jacket. Southwire Thermostat Wire is manufactured using solid copper conductors with 6 mils of polyvinyl chloride PVC insulation. The two conductor cable is flat-multiconductor cables are round. Southwire's Thermostat Wire is a class 2 power-limited circuit cable for use in heating and air conditioning controls bell and alarm systems. Southwire's thermostat cable adheres to the following specifications: Class 2- Power Limited per NEC Article 725, MP- Multi Purpose Cable per Articles 725, 760, and 800, CM-Communication Cable per Article 800, FPL-Power Limited Fire Protective Signaling Cable per Article 760, Sunlight Resistant, PVC Insulation, and Solid Bare Copper per UL Standard 13, RoHS Compliant, OSHA Acceptable. Southwire provides a full line of products, in both copper and aluminum, for a wide range of applications. The company leads the industry in new and innovative products that help simplify installation, saving time and money. In addition to its standard product line, Southwire can also make custom products offering its customers the most complete line of products for almost any requirement or situation. No matter what the residential, commercial, or industrial application requires, you need look no farther. Southwire has just the right wire and cable product you're looking for.


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4.7 out of 5 stars
4.7 out of 5
3,190 global ratings
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Top reviews from other countries

Jeff
3.0 out of 5 stars Outer casing cracked
Reviewed in Canada on 22 July 2019
Style Name: 64170422 18/7 Solid Copper Class 2 PowerVerified Purchase
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3.0 out of 5 stars Outer casing cracked
Reviewed in Canada on 22 July 2019
As I read in other reviews the outer casing came cracked and exposing the inner wires in 4 spots in the length of the spool as you can see in my pictures. The wire seems to work fine so far, used 6 of the 7 wires to hook up my new Ecobee 3 Lite thermostat. Also as other people have noted the wires on the inside are not 18 gauge, they are thinner than my other thermostat wires and when I stripped them I had to use the hole meant for a 20 gauge wire.
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4 people found this helpful
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Jason W T
5.0 out of 5 stars Exactly what you need for smart thermostat
Reviewed in Canada on 19 July 2020
Style Name: 64169622 5 Conductor 18/5 Thermostat Wire, 18-Gauge Solid Copper Class 2 Power-Limited Circuit Cable, 50Verified Purchase
One person found this helpful
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James B
5.0 out of 5 stars Excellent zip-cord / lamp wire for my low-voltage (12v) projects
Reviewed in Canada on 1 August 2021
Style Name: 55682121 25-Feet 16-Gauge, 2 Conductor 16/2 Type SPT-2 Lamp CordVerified Purchase
Tony C
5.0 out of 5 stars Quality product
Reviewed in Canada on 6 February 2020
Style Name: 18/2 Thermostat WireVerified Purchase
4 people found this helpful
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Gearguy
5.0 out of 5 stars Great wire - used to install my doorbell camera.
Reviewed in Canada on 18 August 2020
Style Name: 18/2 Thermostat WireVerified Purchase