Siemens Q120DFN 20 Amp 1-Pole Dual Function (CAFCI/GFCI) Plug-On Neutral Circuit Breaker, Black

Brand:SIEMENS

3.6/5

94.97

Siemens introduces the new simple, spacious and secure Plug-on neutral load centers with electronic breakers. The dual-function circuit breaker combines class A 5mA GFCI and combination type AFCI, protecting against both arc faults and ground faults. This, along with the new self-test feature, makes it the first in class in electrical safety for homeowners. This Dual Function circuit breaker is the same, reliable design, without the pigtail, specifically designed for the Plug-On Neutral Load Centers. Simple, Spacious, Secure. The Siemens Plug-On Neutral Combination Type AFCI breaker detects arcing faults (an unintentional arcing condition in a circuit) that standard circuit breakers are unable to detect. This AFCI circuit breaker is the same, reliable design, without the pigtail, specifically design for the Plug-On Neutral Load Centers. These breakers now only have a single load lug. The branch neutral conductor is returned to the neutral terminal bar for simpler and quicker wiring.

No units available
UL Listed. HACR and SWD rated. 10,000 AIC. Simply installs like any other breaker, now without the pigtail.
Brand SIEMENS
Circuit Breaker Type AFCI
Country of Origin Philippines
Current Rating 20 Amps
Item Dimensions LxWxH 3 x 1 x 3.5 inches
Item model number Q120DFN
Manufacturer Siemens
Product Dimensions 3 x 1 x 3.5 inches; 5.92 Ounces
Voltage 240 Volts

3.6

6 Review
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Scritto da: King
Love the dual CAFCI-GFCI function! Not immune to false triggers....
Installed in a new sub-panel for my basement, so I'm very happy for the dual function and plug-on-neutral! The combination saves a lot of work. I've had a false trigger on the 15A breaker. I say false because there was no fault indication, it's happened once and there was no activity on that circuit at the time. Hopefully, that was just a fluke to deflate me after triumphantly completing my project.
Scritto da: Wen C Lee
Professional’s choice
Good quality products.
Scritto da: Scott Broschay
Easy to install.
Super easy to install.
Scritto da: SL
False trips all the time
I have bought multiple times and most of them start tripping on their own with no load. I installed way before city inspections were due and it crossed my 30 day return period. Now I am stuck with a bunch of 20amp dual function siemens breakers that I don't trust. Bought similar item from big box store and no issues with false trips on any of them. These also ship with no packaging, just thrown in a shipping box with some paper stuffing around them.
Scritto da: Home owner
Trips on any load
Easy to install but worthless. Trips with any load applied.
Scritto da: shane demonia
False trips all the time!
Not reliable

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