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Square D by Schneider Electric Square D - QO115DFC 15 Amp Single-Pole Dual Function (CAFCI and GFCI) Circuit Breaker

  • Based on 336 reviews
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Availability: 11 left in stock
Fulfilled by Statewide Breaker Supply

Arrives Thursday, Oct 29
Order within 16 hours and 53 minutes
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Features

  • QO 15 Amp single-pole dual function (CAFCI and GFCI) circuit breaker
  • Plug-on design, easy to install
  • Compatible with QO load centers
  • Rated 120 VAC and 10,000 AIR
  • ANSI certified and UL listed

Description

Square D by Schneider Electric QO 15 Amp Single-Pole Dual Function (CAFCI and GFCI) Circuit Breaker Dual Function: Combination Arc Fault and Ground Fault Circuit Interrupter Square D QO 15 Amp Single-Pole CAFCI Circuit Breaker View larger Save time and money with combined Combination Arc Fault Protection and Ground Fault Protection in one device.The innovate Square D QO Dual Function Circuit Breaker saves space and installation time while meeting prevailing National Electric Code requirements. Available in both standard Pigtail and time-saving Plug-on Neutral configurations, these circuit breakers combine two state-of-the-art technologies; Combination Arc Fault and Ground Fault protection, in a single, easy-to-install device. The Dual Function Circuit Breaker offers superior electrical safety for homeowners.The 2014 National Electric Code now requires both Combination Arc Fault and Ground Fault protection on all 1-Pole, 15 A, and 20 A kitchen and laundry circuits. Prior to the release of the Dual Function Circuit Breaker, a contractor or homeowner’s only choice was to use a Combination Arc Fault circuit breaker in conjunction with an expensive, bulky Ground Fault receptacle. The new Dual Function circuit breakers help reduce cost and eliminate the hassle of using two separate devices to provide essential protection. It’s a win for contractors and homeowners alike. Like all Square D CAFI Circuit Breakers, it is integrated with Time Saver Diagnostics, a unique feature that provides additional circuit information and minimizes troubleshooting at the touch of a button.The single-pole Dual Function circuit breaker is engineered to meet 2014 National Electric Code requirements and designed to quickly identify and analyze when a hazardous condition exists. How does Time Saver Diagnostics work?Time Saver Diagnostics identify circuit issues faster. The Time Saver sequence is simple and easy to use, and requires no tools or special training. Simply turn off the circuit breaker, hold down the Push-To-Test button, and then turn the circuit breaker back on. It’s that simple! If the circuit breaker trips immediately, it is detecting a Fault to Ground. If the circuit breaker trips after a 2-second delay; it is detecting an Arc Fault. In either case, it is an indication that there is an issue ON the circuit and NOT with the circuit breaker itself. Time Saver Diagnostics is equipped in all Square D HomeLine and QO(B) CAFI Circuit Breakers (1-Pole and 2-Pole) and Dual Function Circuit Breakers with a date code of 1130 or higher. For more information on QO and HomeLine Dual Function Circuit Breakers, ask your authorized Schneider Electric distributor. GFCI + CAFI = Dual Function Circuit Breaker View larger Benefits:Saves time — Combination Arc Fault and Ground Fault protection in a single device enables faster installation.Saves money— Lower cost than purchasing two separate devices.Saves space — Two state-of-the-art technologies engineered into one small device. No need for wiring a bulky GFCI receptacle.Easy-to-use — Equipped with simple and effective Time Saver Diagnostics, it provides circuit information at the touch of a button.Reliable — Engineered with the quality and craftsmanship that have made Square D the preferred brand of electricians and homeowners for over 50 years.

Brand: Schneider Electric


Current Rating: 15 A


Circuit Breaker Type: GFCI


Mounting Type: Plug-In Mount


Number Of Poles: 1


Brand Name: Schneider Electric


Model: QO115DFC


UPC: 785901401667


Part Number: QO115DF-FBA


Number of Items: 1


Manufacturer: Schneider Electric (Home Improvement)


Number of Packs: 1


Unit Count: 1 Count


Warranty Description: 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.


Global Trade Identification Number: 67


Included Components: Square D - QO115DFC 15 Amp Single-Pole Dual Function (CAFCI and GFCI) Circuit Breaker


Item Weight: 9.12 ounces


Item Type Name: Square D - QO115DFC 15 Amp Single-Pole Dual Function (CAFCI and GFCI) Circuit Breaker


Current Rating: 15 A


Circuit Breaker Type: GFCI


Mounting Type: Plug-In Mount


Number of Poles: 1


Voltage: 120 volts


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Oct 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Great breaker for a great price!
Style: Breaker
I used this breaker to install a dedicated circuit for my refrigerator in my Square D Q0 panel and have no complaints, the breaker was easy to install and works as intended. It was a great price compared to my local hardware stores too.
Reviewed in the United States on December 10, 2021 by JMF

  • Power up !!
Style: Breaker
Arrived on time very high quality and easy to install and going strong
Reviewed in the United States on June 28, 2024 by Clifton

  • Quality and easy to install
Style: Breaker
This is a quality name brand product that installed easily without issue. These fault breakers can be very expensive but are required by code in my area when new electrical is installed. I was able to find this breaker at a reasonable price. I am not an electrician but was able to upgrade with this product myself. ... show more
Reviewed in the United States on February 24, 2024 by Matt

  • More cost savings than local hardware stores
Style: Breaker
Item as advertised!
Reviewed in the United States on November 10, 2025 by LOU.KY369

  • I have no reason to believe that there is anything ...
Style: Breaker
I have no reason to believe that there is anything wrong with this item, but we have been getting occasional nuisance trips. I suppose it is due to this being a CAFCI, so it has the GFCI rating of 5mA ground fault, while the breaker I had in there before was an AFCI, which is rated at 50mA. I did the swap thinking I was "upgrading", but in the end, the nuisance trips are a bit of a hassle, thus the four stars. It seems that the basis of how/why it trips needs to be adjusted somewhat. ... show more
Reviewed in the United States on November 16, 2014 by JMReviewer

  • Square D - QO Breaker - Just works great
Style: Breaker
This is a standard QO Dual Function Breaker. It works exactly as desired. Just make sure you torque it down appropriately and you're good to go.
Reviewed in the United States on May 6, 2024 by Diacis

  • Exactly what i needed at a fair price.
Style: Breaker
So much easier to find exactly what you need online than hunting it down in the big box stores, they have limited amounts and varieties randomly in stock. I installed an outlet in a waterproof box in my yard but wanted a circuit breaker in the fuse box instead of the outlet box. Now I am safe and have easy access should it be necessary. Pricing was pretty much equivalent to other sources. ... show more
Reviewed in the United States on July 26, 2024 by Johnny K.

  • Provides arc flash and ground fault protection.
Style: Breaker
This breaker only fits a Square D QO panel. A very good breaker at a very good price. It shipped very quickly.
Reviewed in the United States on August 15, 2023 by Steve Waters

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