Home
Products
Wire
Miscellaneous Small Wires
Thermostat Wire & Cable
Jacketed Thermostat Wire & CBL
553030507

553030507 - 18/3 Thermostat Cable

Southwire

  • $135.63 (Per 500 Feet)

  • $0.27 (Per Foot)

  • $135.63 (Per 500 Feet)

  • $271.26 (Per 1,000 Feet)

  • $542.52 (Per 2,000 Feet)

In-Stock: 4,500 available locally (Austin RDC, TX) ( change location)

Buy Now
QTY:
Feet
Thank you for your suggestions! We appreciate your assistance in improving our software. It helps us serve you even better!
  Edit Mode: Please login to suggest improvements for this item. Close
Help Improve Our Data
Quick Specs
Catalog Number
553030507
Manufacturer
Southwire
Manufacturer's Part Number
553030507
Description
18/3 Thermostat Cable
Thermostat Cable, Solid, 3 Conductors, #18 Awg Conductor Size, 150 V, 500 FT Overall Length, 0.14 In Outside Diameter, 0.006 In Insulation Thickness, Copper Conductor Material, Polypropylene Insulation Material, Red;White;Green, -20 °C Operating Temperature, +60 °C Operating Temperature, 19 LB/MFT
Slang Terms

Suggest a New Term
Categories
Enhanced Commodity Codes - Wire Mark as Incorrect
Suggest a New Category
Classification
Thermostat and Doorbell Wire
UNSPSC
26121517 - Copper wire
UPC/GTIN
00029892353940 / 00029892353940
Weight per unit
0.019 (lbs/ft)
Price & Packaging
Minimum Order Quantity
500 Feet
Unit
$0.27 (Per Foot)
Carton
$135.63 (Per 500 Feet)
Standard Packaging
$542.52 (Per 2,000 Feet)
Stock Availability
Austin RDC
4,500 Feet (Check another store)
All Stores
87,000 Feet
Resources
Images
 
 
553030507 - Small Image
 
553030507 - Large Image
 
553030507 - Large Image
Attachments
 
 
553030507 - Specification Sheet
Other Links
 
 
553030507 - Other
 
553030507 - Other
Suggest Substitute Item
Help Improve Our Data
  Edit Mode: Please login to suggest improvements for this item. Close
Thank you for your suggestions! We appreciate your assistance in improving our software. It helps us serve you even better!
  Edit Mode: Please login to suggest improvements for this item. Close
Help Improve Our Data
Features
Conductor Size
#18 AWG
Voltage Rating
150 V
Material, Color, and Finish
Color
Red;White;Green
Conductor Material
Copper
Insulation Material
Polypropylene
Dimensions and Weight
Overall Length
500 ft
Descriptions
Additional Information
Fast and Easy Cable Access
Description
18/3 THERMOSTAT CABLE
Extra Long Description
SWC 553030507 TSTAT 18/3 CU CL2/CMH
Long Description
Thermostat Cable, Solid, 3 Conductors, #18 AWG Conductor Size, 150 V, 500 ft Overall Length, 0.14 in Outside Diameter, 0.006 in Insulation Thickness, Copper Conductor Material, Polypropylene Insulation Material, Red;White;Green, -20 °C Operating Temperature, +60 °C Operating Temperature, 19 lb/mft
Product Type
Thermostat Cable
Short Description
Thermostat Cable, Solid, 18 AWG, 3 Conductors, Copper Conductor
Additional Information
Cable Shape
Round
Insulation Thickness
0.006 in
Made In USA
yes
Maximum Operating Temperature
+60 °C
Minimum Operating Temperature
-20 °C
Outside Diameter
0.14 in
Solid/Strand
Solid
Standards Met
UL 13;cUL Listed;NEC 725
Manufacturer Information
Brand
Cables & Cords
Manufacturers Part Number
64168802
GTIN
00029892353940
UPC
00029892353940
Taxonomies, Classifications, and Categories
Category Description
Thermostat and Doorbell Wire
Availability
Minimum Qty
500
Packaging
Package Type
Roll
Weight
19 lb/mft
Weight per foot
0.019
Carton
500
Package
2000
Uses, Certifications, and Standards
Application
Thermostats;Air-Conditioning Controls;Other Low Voltage Remote Control Circuits;Doorbells
Help Improve Our Data
  Edit Mode: Please login to suggest improvements for this item. Close
Total availability: 87,000 Feet

Location search:

Distribution Centers

Location Stock Available
Baton Rouge
2,000 View Store
Bossier City
1,500 View Store
Denver
3,000 View Store
DFW RDC
2,500 View Store
Jacksonville - FL
2,000 View Store
Lenexa
9,000 View Store
Little Rock
1,000 View Store
Longview
2,000 View Store
Oklahoma City
3,500 View Store
Phoenix
2,500 View Store
Springfield
1,500 View Store
Tampa
3,500 View Store
Tulsa
5,000 View Store
Tyler
2,500 View Store
West Wichita
2,000 View Store

A-L

Location Stock Available
Arlington Branch
2,500 View Store
Centennial
1,000 View Store
Colorado Springs
1,000 View Store
Dallas
1,500 View Store
Ennis
1,000 View Store
Forney
500 View Store
Fort Collins
1,000 View Store
Ft. Worth
500 View Store
Gilbert
1,000 View Store
Kansas City - North
1,500 View Store
Lancaster
1,000 View Store
Lawrence
2,000 View Store

M-Z

Location Stock Available
McKinney
500 View Store
North Fort Worth
500 View Store
Prescott Valley
1,500 View Store
Prosper
500 View Store
Pryor
2,000 View Store
Rockwall
500 View Store
Searcy
1,000 View Store
Shreveport
2,500 View Store
Tampa Bay East
1,500 View Store
Tucson
1,500 View Store
Waxahachie
500 View Store
West Dallas
1,500 View Store
Wichita Falls
1,000 View Store

* All prices subject to change.

Begin Live Chat

Ask a Question:
Click to begin Live Chat.
Back to Top

Support

Get Our App

Resources

Helpful Guides

Find Us

Organizations

Partner of Affiliated Distributors
Proud Member of National Association of Electrical Distributors

Secured Transactions

© 2026 Elliott Electric Supply. All Rights Reserved.
Back to Top

Get Our Free App

© 2026 Elliott Electric Supply