Square D QO 20A Single-Pole CAFCI Dual Function Circuit Breaker

Item: #501863
Model : #QO120DFC
UPC #00785901401681
$87.99
In-store price may vary from online price. Not all products available at all stores.
$87.99
In-store price may vary from online price. Not all products available at all stores.
Free Ship-to-Store
  • JETSONS6032 Huguenard Rd
    FORT WAYNE, IN 46818 US

    Estimated pickup day: 12/9/2025
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Details
  • Dual function circuit breaker.
  • Features space and labor savings.
  • Engineered to meet NEC (National Electrical Code) requirements.
  • Combines two critical technologies - combination arc fault protection and ground fault protection in one easy to install device.
  • Integrated with time saver diagnostics, a unique feature that provides additional circuit information and minimizes troubleshooting at the touch of a button.
  • Compatible with QO load centers only. 120 volt, 10,000 AIR.
  • ANSI (American Nation Standards Institute) certified and UL (Underwriter's Laboratories) listed.
  • Limited lifetime warranty.

Additional Details

  • Space and labor savings
  • neered to meet NEC requirements
  • Combines two critical technologies - combination arc fault protection and ground fault protection in one easy to install device
  • Integrated with time saver diagnostics, a unique feature that provides additional circuit information and minimizes troubleshooting at the touch of a button
  • Compatible with QO load centers
  • UL Listed
  • Limited lifetime warranty
Specifications
Amperage20
Number of Poles1
Interruption TypeCAFCI/GFCI
Voltage120
Frame Size1-Space
Breaker Size0.75
Mount TypePlug-In
Wire Size#14-10 AWG Al/#14-8 Cu
UL ListedUL Listed
BrandSquare D
BrandSquare D
BrandSquare D
BrandSquare D
BrandSquare D
BrandSquare D
BrandSquare D
BrandSquare D
BrandSquare D
BrandSquare D
BrandSquare D
BrandSquare D
BrandSquare D
BrandSquare D
BrandSquare D
BrandSquare D
BrandSquare D
ApplicationWood
Length3 In.
MaterialHigh Carbon Steel
StyleT-Shank
Teeth Per Inch6-7 TPI
UPC00785901401681
Package Quantity1
Unit of MeasurementEach
Country of OriginMexico
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WARNING: Cancer and Reproductive Harm- www.P65Warnings.ca.gov