🛠️ Power up your safety game with Siemens’ smartest breaker yet!
The Siemens Q120DFN is a 20 Amp, 1-pole dual-function circuit breaker combining AFCI and GFCI protection in a sleek plug-on neutral design. It simplifies installation by eliminating the pigtail, features a self-test function for ongoing safety assurance, and is UL listed with a 10,000 AIC rating, making it a top-tier choice for modern residential electrical safety.
| ASIN | B08Y5D8N71 |
| Brand | SIEMENS |
| Brand Name | SIEMENS |
| Circuit Breaker Type | AFCI |
| Circuit breaker type | AFCI |
| Current Rating | 20 Amps |
| Current rating | 20 Amps |
| Customer Reviews | 4.5 out of 5 stars 323 Reviews |
| Included Components | Circuit Breaker, Instruction Sheet |
| Item Type Name | Siemens 20 Amp 1-Pole Dual Function (CAFCI/GFCI) Plug-On Neutral Circuit Breaker |
| Item Weight | 0.25 Pounds |
| Manufacturer | Siemens |
| Model | Q120DFN |
| Mounting Type | Plug-In Mount |
| Mounting type | Plug-In Mount |
| Number of Items | 1 |
| Number of Poles | 1 |
| Number of poles | 1 |
| Part Number | Q120DFN |
| UPC | 804766906596 |
| Voltage | 240 Volts |
F**E
The best
It was good
J**R
Quality and Convenient
These are easy to install if you have a compatible plug on neutral box. Fits tight. Works perfect. No more searching the wall for the GFCI and looking for the breaker at the same time, it’s always all in once place in the box. Used 4 of these in my garage for 3 years so far and going strong. GFCI tester proves good functionality.
J**E
Good product / seller
Just as described, fsst shipping and excellent price
D**Y
Smart Safety Upgrade for Modern Circuits
This 20 Amp 1-Pole Dual Function breaker combines CAFCI and GFCI protection in one compact unit. It’s ideal for kitchens, laundry rooms, or anywhere dual protection is required by code. Installation was smooth, and the built-in diagnostics make troubleshooting easier than older models.
S**R
Too sensitive for anything
I installed these 20amp breakers on three different circuits and all of them would trip as soon as I put any load on them. One would sometimes not trip and work for a bit but then it would trip again with no real load on them. This is a fresh new install clean wiring and all connections were verified by multiple electricians. I ended up having to pull them out and not use them. I'm outside the return window by 4 days and now Amazon is sending me to Siemens for support. If they do good by me I'll update this review but my expectations are very low. For the extra cost these things need to actually work.
Trustpilot
2 weeks ago
2 months ago