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Description
Square D QO 20 Amp Single-Pole Dual Function (CAFCI and GFCI) Circuit Breaker, QO120DFC20A Single Pole Dual Function AFCI GFCI Breaker This Square D QO 20 Amp single pole circuit breaker combines Combination Arc Fault (CAFCI) and Ground Fault (GFCI Class A) protection in one compact device. Engineered for QO load centers, it saves space and installation time while providing reliable overload, short circuit, and fault protection with Time Saver Diagnostics. Key Features: Dual Protection: Combines CAFCI and GFCI Class A to guard against
20A Single-Pole Dual-Function AFCI/GFCI Breaker
This Square D QO 20 Amp single-pole circuit breaker combines Combination Arc Fault (CAFCI) and Ground Fault (GFCI Class A) protection in one compact device. Engineered for QO load centers, it saves space and installation time while providing reliable overload, short-circuit, and fault protection with Time Saver Diagnostics.
Key Features:
- Dual Protection: Combines CAFCI and GFCI Class A to guard against arc and ground faults in one breaker
- Time Saver Diagnostics: Built-in indicator simplifies troubleshooting and speeds service calls
- Panel Compatibility: Plug-on design for Square D QO panels and CSEDs; requires 1 space
- High Interrupting Rating: 10 kA AIR for dependable fault interruption at 120 VAC
- Slim 3/4 in. Frame: Compact design with pigtail neutral for easier installs in tight panels
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
|---|---|
| Series | QO |
| Breaker Type | Standard, Dual Function (CAFCI + GFCI) |
| Interruption Type | AFCI/GFCI |
| Maximum Amperage | 20 A |
| Poles | 1 (Single-Pole) |
| Mounting Type | Plug-On |
| Connection Type | Non-Neutral with pigtail neutral lead |
| Spaces Required | 1 |
| Voltage Rating | 120 VAC, 60 Hz (120/240 V system) |
| AIC Rating | 10,000 AIR |
| Trip Unit | Electronic |
| Certifications | UL Listed; ANSI compliant |
| Dimensions (H x D x W) | 4.76 in x 2.91 in x 0.75 in |
| Product Weight | 0.28 lb |
| Model / SKU | QO120DFC |
Frequently Asked Questions (FAQ):
Q: What panels is this breaker compatible with?
A: It is designed for Square D QO series load centers and CSEDs and occupies one space.
Q: Does it provide both AFCI and GFCI protection?
A: Yes—this dual-function breaker combines Combination Arc Fault and Class A Ground Fault protection.
Q: What is the voltage and interrupt rating?
A: Nominal 120 VAC, 60 Hz with a 10,000 AIR interrupt rating.
Q: Is there a test feature?
A: Yes, it includes a front TEST button and Time Saver Diagnostics to identify trip causes.
Q: What are the product dimensions?
A: Approx. 4.76 in H x 2.91 in D x 0.75 in W.
Safety Meets Sleek Utility
A crisp, minimal silhouette belies the robust intelligence within this breaker—delivering dual protection without crowding your panel. The signature QO profile and neat pigtail keep the install clean and orderly. Pair it with a thoughtfully laid-out electrical plan to streamline kitchens and laundry rooms where code demands more. It’s an elegant essential for a modern, safe home.
Upgrade to dual-function protection and streamline your panel with the QO120DFC today.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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