Internet #204860226

Model #QO120PCAFIC

Store SKU #1000040160

QO 20 Amp Single-Pole Plug-On Neutral Combination Arc Fault Circuit Breaker

  • Designed to protect against parallel and series arcs
  • Plug-On Neutral design for less wiring and easy installation
  • Compatible with QO Plug-On Neutral electrical panels only
  • See More Details

Frequently Bought Together

+
+
Price:
$4634

Product Overview

Square D QO series logo


Compatible with Square D QO Products

QO is the "World's Finest" industry leading offer since 1955, with features engineered for faster installation, reliability and quality.

Get parallel and series arc protection with Square D QO CAFCI Plug-On Neutral breakers


Parallel and Series Arc Fault Detection

Combination Arc Fault circuit breaker technology protects against both series and parallel arcs, helping to prevent fires.

Square D Plug-On Neutral design allows for easy, direct connection to the neutral bar


Plug-On Neutral Design

Innovative neutral connection design eliminates the need for pigtail breakers, freeing load center gutter space and allowing for faster, more efficient installation.

Time-Saver diagnostics identify circuit issues faster


Time Saver Diagnostics Feature

If a breaker trips, Time Saver Diagnostics helps to quickly identify the issue by indicating the type of fault that last occurred on the circuit.

Square D QO CAFCI Plug-On Neutral breakers available in single-pole design


Single-Pole, 3/4 in. Design

Designed to save space and available in single-pole, using 3/4 in. per pole space.

Complete the project: use with Square D circuit breaker accessories


Use with QO Circuit Breaker Accessories

Handle clamps, ties and padlock attachments are available for use with QO breakers.

The Square D by Schneider Electric QO 20 Amp Single-Pole Plug-on Neutral Combination Arc-Fault Circuit Interrupting (CAFCI) Circuit Breaker is for use to help protect your wires from arcing faults and is intended for overload and short-circuits protection of your electrical system. Designed for reliability, the QO Plug-on Neutral CAFI Circuit Breaker connects directly to the neutral bar, providing a time and labor-saving installation. QO Plug-on Neutral provides several advantages and among them is fewer connections which lead to faster installation and an innovative neutral jaw eliminates pigtails which in turn frees gutter space. Now standard in all Square D brand CAFCI circuit breakers, Time-Saver Diagnostics provide advanced trip indication technology, helping identify the type of fault that has occurred faster. Time-Saver Diagnostics helps take away the guess work and provides diagnostic assistance by identifying the type of fault that last occurred. It saves money by reducing troubleshooting time, simple to use, accurate and reliable. QO circuit breakers have features no other manufacturer can offer. These types of quality, industry exclusive products keep the Square D brand ahead of the competition and are builders' and electrical contractors' first choice in electrical protection.

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Compare Similar Single Pole Breakers

Homeline 20 Amp Single-Pole Plug-On Neutral Combination Arc Fault Circuit Breaker
current product
QO 20 Amp Single-Pole Plug-On Neutral Combination Arc Fault Circuit Breaker
QO 20 Amp Single-Pole Dual Function (CAFCI and GFCI) Circuit BreakerHomeline 20 Amp Single-Pole Dual Function (CAFCI and GFCI) Circuit Breaker
BrandSquare DSquare DSquare DSquare D
NameHomeline 20 Amp Single-Pole Plug-On Neutral Combination Arc Fault Circuit BreakerQO 20 Amp Single-Pole Plug-On Neutral Combination Arc Fault Circuit BreakerQO 20 Amp Single-Pole Dual Function (CAFCI and GFCI) Circuit BreakerHomeline 20 Amp Single-Pole Dual Function (CAFCI and GFCI) Circuit Breaker
Price
$4119
$4634
$4924
$4948
Ratings
(108)
(65)
(568)
(437)
Interruption TypeCAFCICAFCIDual Function (C/AFCI and GFCI)Dual Function (C/AFCI and GFCI)
Maximum Amperage (amps)20202020
Breaker TypeSingle PoleSingle PoleSingle PoleSingle Pole
Power Distribution FeaturesNo Additional FeaturesTrip IndicatorTrip IndicatorNo Additional Features
Mounting TypePlug-On NeutralPlug-On NeutralPlug-OnPlug-On
Pack Size1111
Voltage (volts)120/240120/240120/240120/240
View ProductView ProductView ProductView Product

Specifications

Dimensions

Product Depth (in.)
2.92
Product Height (in.)
3.5
Product Width (in.)
0.75

Details

Breaker Type
Single Pole
Electrical Product Type
Breaker
Interruption Type
CAFCI
Maximum Amperage (amps)
20
Mounting Type
Plug-On Neutral
Number of Poles
1
Pack Size
1
Power Distribution Features
Trip Indicator
Product Weight (lb.)
0.51
Returnable
180-Day
Voltage (volts)
120/240

Warranty / Certifications

Certifications and Listings
UL Listed
Manufacturer Warranty
Square D warrants its branch circuit breakers to be free from defects in material and workmanship under normal care and proper usage in a residential installation, for the lifetime of the QO load center in which it is installed.

Questions & Answers

18Questions19Answers

Can I use this on a large appliance circuit without it tripping by accident?

Asked by ee November 20, 2019
1
Answer

Hello ee, Unfortunately, without more information on your specific application or circumstance, I cannot determine why exactly if it will perform as expected.We would like to encourage you to contact our Product Support at (888) 778-2733 option 2 to discuss this further. Warm regards, Schneider Electric Customer Care

I am looking to purchase a fan switch, specifically a Lutron Maestro Model # MACL-LFQH-WH. In th...

Asked by Dave October 30, 2019
1
Answer

Hello Dave, Unfortunately, without more information on your specific application or circumstance, we cannot determine if the breaker will perform as expected. We would like to encourage you to contact our Product Support at (888) 778-2733 option 2 to discuss this further. Warm regards, Schneider Electric Customer Care.

Is this breaker rated for 2 wire connections?

Asked by Steve March 25, 2018
3
Answers

This breakers for 120 V can you wire the heart and the neutral wire into the breaker. You have to have a special snap on neutral load center to use this breaker.

can I run these on generator power? using a square d interlock kit.

Asked by cldlhd March 21, 2017
1
Answer

Hello Chris, This breaker can be used if only used for a circuit and not as a back fed generator main breaker. Regards, Customer Care Center

If I pick these up at the store, can I apply my Military discount?

Asked by Brian March 6, 2017
1
Answer

Thank you for your recent inquiry with The Home Depot and for your service, Brian. The Home Depot Military discount is only available for in-store purchases and does not apply to online transactions. For additional information about the Military Discount please contact your local Home Depot store. We appreciate your business and look forward to serving you in the future. Thank you for shopping Home Depot.

are these csa approved for use in canada

Asked by me February 15, 2017
1
Answer

Me, yes, the QO115PCAFIC is CSA Certified under CSA Master Contract 153555. thank you for your question. Schneider Electric Customer Care.

Would these work well on outdoor lines for Christmas lights

Asked by Jeff December 29, 2016
3
Answers

Yes. I use these for almost all of my installs.

this add says qo 20 amp but the discriprion is homeline i need QO please tell me the right part number

Asked by rick May 27, 2016
2
Answers

QO120PDFC6

Can I replace a Cutler-Hammer Series Circuit Breaker with the QO Square D QO120PDFC breaker?

Asked by Lou February 21, 2016
4
Answers

as long as its not "plug on nuetral"

Transfer Switch

Asked by Nagoh February 8, 2016
2
Answers

Yes as long as panelboard have plugin neutral feature.

QO 20 Amp Single-Pole Plug-On Neutral Combination Arc Fault Circuit Breaker - page 2

Customer Reviews

  • 65 Customer Reviews
  • 4.4 out of 5 stars overall
75% of customers recommended.
Overall Ratings
5star-icon(48)
4star-icon(9)
3star-icon(1)
2star-icon(0)
1star-icon(7)
Sort By:
Very easy to install and use. Clean look inside panel
Very easy to install and use. Clean look inside panel
Was this helpful?
0
0
Industry, PA, USA
Great safety protection
Quality :
5
Value :
5
This is the perfect protection for kitchen areas offering both GFCI and CAFCI
Was this helpful?
0
0
Easy to install and it was convenient to have both GFCI and CAFCI functions in one breaker. The ...
Easy to install and it was convenient to have both GFCI and CAFCI functions in one breaker. The Plug-On neutral function also helped reduce clutter in the breaker box.
Was this helpful?
0
0
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
Was this helpful?
0
0
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
Was this helpful?
0
0
Super easy to install, cleaner panel with less wires....
Super easy to install, cleaner panel with less wires.
Was this helpful?
0
0
Was this helpful?
0
0
The product is fine. Your availability is need attention. The product Square D QO is more expensi...
The product is fine. Your availability is need attention. The product Square D QO is more expensive than the Square D Homeline series. Breakers for the Homeline series are available and at lower prices.
Was this helpful?
0
0
Does not need the pigtail. Great....
Does not need the pigtail. Great.
Was this helpful?
0
0
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
Was this helpful?
0
0
Review this Product
Share your thoughts with other customers