SKU: 73345145703

Square D QO 20-Amp 1-Pole Plug-On Neutral Combination Arc Fault Circuit Breaker (QO120PCAFIC)

Sale price$57.38 Regular price$63.76
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

Square D QO 20-Amp 1-Pole Plug-On Neutral Combination Arc Fault Circuit Breaker (QO120PCAFIC)20A QO Plug On Neutral Combination AFCI Breaker Protect circuits from dangerous arcing with this Square D QO 20A single pole combination AFCI breaker. The plug on neutral design eliminates pigtails for faster, cleaner installs in QO panels while delivering 10kA interrupting capacity and UL listed safety. Key Features: Arc Fault Protection: Detects parallel and series arcing faults to help prevent electrical fires Plug On Neutral Design: No

20A QO Plug-On Neutral Combination AFCI Breaker

Protect circuits from dangerous arcing with this Square D QO 20A single-pole combination AFCI breaker. The plug-on neutral design eliminates pigtails for faster, cleaner installs in QO panels while delivering 10kA interrupting capacity and UL-listed safety.


Key Features:

  • Arc Fault Protection: Detects parallel and series arcing faults to help prevent electrical fires
  • Plug-On Neutral Design: No pigtails—fewer connections for quicker, cleaner installation
  • Panel Compatibility: For Square D QO plug-on neutral breaker boxes; uses 1 space
  • Reliable Performance: 10,000 AIR interrupting rating; 120 VAC single-phase
  • Certified Safety: UL listed; includes time-saver diagnostics for faster troubleshooting

Specifications Table:

Specification Details
Series Name QO
Type Combination Arc Fault (AFCI)
Power Capacity 20 Amp
Number of Poles 1
Circuit Breaker Voltage 120 VAC
Phase Single-phase (120/240)
Interrupting Amp Listing (Amps) 10,000 AIR
Plug-On Neutral Yes
Width Measurement 3/4 in
Ground Fault Protection No self test
Surge Protection No
Safety Listing UL listed / ANSI certified
Warranty 1-year limited
Dimensions 4.76 in H x 0.75 in W x 2.91 in D
Visi-Trip Indicator Yes (quickly identify tripped breakers)

Frequently Asked Questions (FAQ):

Q: Is this breaker compatible with all panels?
A: No. It fits Square D QO plug-on neutral panels and CSEDs only.


Q: Does it require a pigtail neutral wire?
A: No. The plug-on neutral design connects directly to the neutral bar.


Q: What is the voltage and amperage rating?
A: 120 VAC, 20 amps; single-pole with 10,000 AIR interrupting rating.


Q: Does it provide ground fault protection?
A: No self-test GFCI; this is a combination AFCI for arc fault protection.


Q: Is it UL listed and warrantied?
A: Yes, UL safety listing with a 1-year limited warranty.


Streamlined Safety with Sleek, Space-Saving Design

A crisp, compact profile brings order to your electrical panel while delivering advanced arc-fault protection. The plug-on neutral architecture eliminates clutter, creating a tailored, efficient look behind the scenes. Pair it with QO panels to maintain a clean, modern infrastructure that works as beautifully as it looks. Consider it a quiet essential—discreet yet indispensable for elevated, luxurious living.


Upgrade to the Square D QO 20A AFCI breaker for faster installs and safer, cleaner panels—order now.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 73345145703

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★★★★★ 5
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Good stuff. I did a lot of work on my 91 Toyota Land Cruiser 3FE. I did the inside and outside doors, as well as the under-hood area, with some extra work. I like this stuff. It sticks down good but you have to clean your surface so there's a good grip. I think these are going to do well for noise cancellation. The deadening material does well with absorbing vibrations too. But the install roller tools it will come in handy. Trust me trying to do it by hand is not worth it.
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Reviewed in the United States on June 6, 2026
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Charlie J
Los Angeles, US
★★★★★ 4
Good quality
Size: 10 sqft
I wish it was a little better but it definitely works great and look good for how cheap it is
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R. Selberg
Carnegie, US
★★★★★ 5
Works well
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Worked great at a budget price. I used it to damp a fiberglass loudspeaker horn. Easy to work with too.
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