Thermostat & HVAC
CCA Cable

150V | Premium Thermostat Cable

The Copperweld Thermostat Wire Advantage

Premium CCA thermostat and HVAC cable

Copperweld^® Copper-Clad Aluminum (CCA) Thermostat Cable is a cost-stable alternative to copper conductors in a Class 2, 150V thermostat cable applications covered by UL 13, the UL Standard for Power-Limited Circuit Cables. Disincentivizing pilferage and theft, it offers thieves only a small fraction of the scrap value of single-metal copper scrap.

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Product Overview

Identification, Applications and Usage

Product Offering

Allowable Ampacities

Mello Whitepaper

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Copperweld Building Wire Brochure

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Copperweld Type M Guy Strands

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Copperweld / Composite Conductors Reference Tables

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Substation Presentation

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Edison Electric Institute (EEI)

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U.S. Energy Information Administration (EIA)

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Energy.gov

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American Public Power Association

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NRECA

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SES & Technologies

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Kinetrics

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PowerTech

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Solar Energy Industries Association (SEIA)

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Rural Development

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CREA Coop

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Re-Plus

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NWPPA

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ASTM

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Distributech

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Cooperative

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Intersolar

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IEEE

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UF-B Spec Sheet

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Copperweld Building Wire Flyer

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CCA Sustainability Program Flyer

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Residential Load Center and Circuit Breaker Compatibility with CCA Conductors

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Truth About CCA Bulletin

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1/0 Copper Selection Guide

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ArcAngel 14 – Indicator Spec Sheet

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ArcAngel 14 – Bare Spec Sheet

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ArcAngel 22 – Indicator Spec Sheet

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ArcAngel 22 – Bare Spec Sheet

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Building Wire Presentation (Builders)

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ArcAngel 52 – Indicator Spec Sheet

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ArcAngel 52 – Bare Spec Sheet

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Stingray Spec Sheet

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Century No. 6 Spec Sheet

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Bell Wire Spec Sheet

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Century No. 4 Spec Sheet

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Thermostat & HVAC Cable Spec Sheet

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Twist-on Splice Connector Spec Sheet

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Copperweld Corporate Brochure

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Stingray Sales Training Guide

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Copper-Clad Aluminum (CCA) 15% Reference Tables

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Copper-Clad Aluminum (CCA) 10% Reference Tables

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Sunray Spec Sheet

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#6 Copper Selection Guide

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#4 Copper Selection Guide

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#2 Copper Selection Guide

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2/0 Copper Selection Guide

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4/0 Copper Selection Guide

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350 kcmil Copper Selection Guide

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500 kcmil Copper Selection Guide

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Century 7 x 068 Spec Sheet

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Century 7 x 0860 Spec Sheet

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Century 7 No. 10 Spec Sheet

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Century 7 No. 6 Spec Sheet

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Century 19 No. 9 Spec Sheet

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Century 19 No. 6 Spec Sheet

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Century 19 No. 5 Spec Sheet

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ArcAngel 101 – Indicator Spec Sheet

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ArcAngel 101 – Bare Spec Sheet

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ArcAngel 73 – Indicator Spec Sheet

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ArcAngel 73 – Bare Spec Sheet

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ArcAngel 44 – Indicator Spec Sheet

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ArcAngel 44 – Bare Spec Sheet

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ArcAngel 28 – Indicator Spec Sheet

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ArcAngel 28 – Bare Spec Sheet

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How to Strip Stingray Video

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URD Spec Sheet

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THHN/THWN-2 Spec Sheet

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MC Cable Spec Sheet

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NM-B Spec Sheet

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Copper-Clad Steel (CCS) – Physical and Electrical Tables

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Copper-Clad Steel (CCS) 40% Reference Tables

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Copper-Clad Steel (CCS) 30% Reference Tables

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Copper-Clad Steel (CCS) 21% Reference Tables

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Material Safety Data Sheet for Copper-Clad Aluminum (CCA)

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Material Safety Data Sheet for Copper-Clad Steel (CCS)

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Product Merchantability Standards

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ISO 9001:2015 – Certificate of Registration

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ISO 45001:2018 – Certificate of Registration

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Product overview

Applications:

Class 2 power-limited circuit cable used for HVAC and thermostat applications

Construction:

Solid Copper-Clad Aluminum (CCA) 10%, annealed conductors with 6 mils of PVC insulation
Conductors are jacketed with 15 mils of sunlight-resistant, riser-rated PVC

Standards:

Rated at 150V per NEC Article 725, Class 2
Rated at 60°C Operating Temperature
ETL listed in US, Conforms to UL 13 - Standard for Safety Power-Limited Circuit Cable
Meets UL 1581 - Vertical Tray Flame Test (FT-1)
Type CL2 and CL2R

Identification, applications and usage

Copperweld^® Copper-Clad Aluminum (CCA) Thermostat Cable is a cost-stable alternative for copper conductors in a Class 2, 150V thermostat cable applications covered by UL 13, the UL Standard for Power-Limited Circuit Cables. Copperweld Thermostat Cable is identified for use with splice connectors and equipment terminals rated for Cu, Cu/Al and CO/ALR. When terminating with twist-on splice connectors, pre-twisting is not required. Torque until the wires are tight under the cap and visibly twisted together to ensure safe electrical contact. Do not exceed the number of wires per the manufacturer’s instructions.

Copperweld Thermostat Cable Product Offering

AWG:

16

Conductors:

8

Jacket Color:

Brown

Insulation Colors:

Red, White, Green, Blue, Yellow, Brown, Orange, Black

Outside Diameter (in):

0.2379

Approx. Weight (lb/1000 ft)

27.0

Standard Packaging

250 ft Spool

Standard 48x48 Pallet Qty.

160

View our Thermostat Cable Spec Sheet

Contact Copperweld Sales

AWG:

16

Conductors:

7

Jacket Color:

Brown

Conductor Colors:

Red, White, Green, Blue, Yellow, Brown, Orange

Outside Diameter (in):

0.2184

Approx. Weight (lb/1000 ft)

24.0

Standard Packaging

250 ft Spool

Standard 48x48 Pallet Qty.

160

View our Thermostat Cable Spec Sheet

Contact Copperweld Sales

AWG:

16

Conductors:

6

Jacket Color:

Brown

Conductor Colors:

Red, White, Green, Blue, Yellow, Brown

Outside Diameter (in):

0.2184

Approx. Weight (lb/1000 ft)

20.5

Standard Packaging

250 ft Spool

Standard 48x48 Pallet Qty.

160

View our Thermostat Cable Spec Sheet

Contact Copperweld Sales

AWG:

16

Conductors:

5

Jacket Color:

Brown

Conductor Colors:

Red, White, Green, Blue, Yellow

Outside Diameter (in):

0.1996

Approx. Weight (lb/1000 ft)

17.5

Standard Packaging

250 ft Spool

Standard 48x48 Pallet Qty.

160

View our Thermostat Cable Spec Sheet

Contact Copperweld Sales

AWG:

16

Conductors:

4

Jacket Color:

Brown

Conductor Colors:

Red, White, Green, Blue

Outside Diameter (in):

0.1816

Approx. Weight (lb/1000 ft)

14.0

Standard Packaging

500 ft Spool

Standard 48x48 Pallet Qty.

96

View our Thermostat Cable Spec Sheet

Contact Copperweld Sales

AWG:

16

Conductors:

3

Jacket Color:

Brown

Conductor Colors:

Red, White, Green

Outside Diameter (in):

0.1653

Approx. Weight (lb/1000 ft)

11.0

Standard Packaging

500 ft Spool

Standard 48x48 Pallet Qty.

160

View our Thermostat Cable Spec Sheet

Contact Copperweld Sales

AWG:

16

Conductors:

2

Jacket Color:

Brown

Conductor Colors:

Red, White

Outside Diameter (in):

0.1556

Approx. Weight (lb/1000 ft)

8.0

Standard Packaging

500 ft Spool

Standard 48x48 Pallet Qty.

160

View our Thermostat Cable Spec Sheet

Contact Copperweld Sales

Product Specifications

Copperweld
Part #

Strands

Outside Diameter
(in)

Approx. Weight
(lbs/1000 ft)

Conductor Colors

Standard Jacket Color

Standad Packaging

Standard 48x48 Pallet Qty.

16/2TSTAT-
BR-500-SP

16

2

Brown

Red, White

0.1556

8.0

500 ft Spool

160

16/3TSTAT-
BR-500-SP

16

3

Brown

Red, White, Green

0.1653

11.0

500 ft Spool

160

16/4TSTAT-
BR-500-SP

16

4

Brown

Red, White, Green, Blue

0.1816

14.0

500 ft Spool

96

AWG

16/5TSTAT-
BR-500-SP

16

5

Brown

Red, White, Green, Blue, Yellow

0.1996

17.5

250 ft Spool

160

16/6TSTAT-
BR-500-SP

16

6

Brown

Red, White, Green, Blue, Yellow, Brown

0.2184

20.5

250 ft Spool

160

16/7TSTAT-
BR-500-SP

16

7

Brown

Red, White, Green, Blue, Yellow, Brown, Orange

0.2184

24.0

250 ft Spool

160

16/8TSTAT-
BR-500-SP

16

8

Brown

Red, White, Green, Blue, Yellow, Brown, Orange, Black

0.2379

27.0

250 ft Spool

160

Copperweld Building Wire Benefits

Reduces Theft Incentive

CCA offers a fraction of the scrap value of copper building wire.

Energy Efficient

When sized per Code, CCA delivers improved energy efficiency over alternatives.

Easy to Install

CCA is lightweight, flexible, and terminates to standard torquing values.

Code Compliant

NEC compliant for 600 Volt residential branch circuit conductors since 1971.

Safety Tested

Listed for safety for use in general electrical wiring and branch circuits.

Proven Performance

CCA has 50 years of safe performance history in standard circuits.

Explore more Building Wire products

NM-B

Metal-Clad (MC) Cable

THHN/THWN-2

Bell Wire

URD

Twist-on Splice Connectors

Contact our sales team

Ready to discuss your next order, request a quote or learn more about our products? Our friendly team of Building Wire experts is here to help.

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Copperweld Blog

Check out our library of articles, updates, whitepapers and videos.

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April 4, 2024

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Going the Extra Mile to Ensure Safety

February 29, 2024

Read Whitepaper

Copperweld Metal-Clad Cable

January 12, 2024

Copperweld Conductors Are Out of This World, Literally!

December 14, 2023

Social Benefits of CCA Building Wire

December 1, 2023

CCA Building Wire Supports Energy Conservation

November 16, 2023

View more blog posts

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