Is the description accurate, indicating 240 volts? The picture of the breaker shows 120.

No the breaker is single pole 120v

Is this compatible with a GE panel?

No. Siemens has not listed these for use in GE equipment. You would need to contact GE to determine if they have approved this Siemens breaker for use in their specific panel.

I need 8 Q115dfn and 11q120dfn breakers. Do you offer any bulk pricing?

Thank you for contacting Siemens we do not have bulk pricing options for these breakers.

Has the nuisance tripping issue been resolved?

I don’t know about that, but I’ve been selling this breaker for two years, and I never had any problems with the tripping

Siemens Q120dfn 20 Amp 1 Pole Dual Function Cafci Gfci

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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35815 kr

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In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛡️ Power up your peace of mind with Siemens’ smartest breaker yet!

COMPACT YET SPACIOUS DESIGN - Fits snugly in Plug-On Neutral load centers while providing ample space for quick, clean wiring.
DUAL FUNCTION SAFETY SHIELD - Combines 5mA GFCI and combination AFCI to protect your home from arc and ground faults simultaneously.
UL LISTED 10 000 AIC RATED - Industry-trusted certification and high interrupting capacity for maximum electrical safety and durability.
FIRST IN CLASS SELF TEST FEATURE - Automatically verifies breaker functionality, ensuring continuous, reliable protection without manual checks.
EFFORTLESS PLUG ON NEUTRAL INSTALLATION - Say goodbye to pigtails and complex wiring with a sleek, single load lug design.

The Siemens Q120DFN is a 20 Amp, 1-pole dual-function circuit breaker designed for Plug-On Neutral load centers. It integrates both AFCI and GFCI protection in one compact unit, eliminating the need for pigtails and simplifying installation. Featuring a self-test function and UL listing with a 10,000 AIC rating, it offers advanced, reliable electrical safety for modern homes.

Specifications

ASIN	B08Y5D8N71
Brand	SIEMENS
Circuit Breaker Type	AFCI
Circuit breaker type	AFCI
Current Rating	20 Amps
Current rating	20 Amps
Customer Reviews	4.6 out of 5 stars 310 Reviews
Included Components	Circuit Breaker, Instruction Sheet
Item Dimensions D x W x H	76D x 25W x 89H millimetres
Item Type Name	Siemens 20 Amp 1-Pole Dual Function (CAFCI/GFCI) Plug-On Neutral Circuit Breaker
Item Weight	0.25 Pounds
Manufacturer	Siemens
Manufacturer Part Number	Q120DFN
Model Number	Q120DFN
Mounting Type	Plug-In Mount
Mounting type	Plug-In Mount
Number of Poles	1
Number of poles	1
Product dimensions	76D x 25W x 89H millimetres
UPC	804766906596
Voltage	240 Volts

Reviews

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.

28.12.2025

J**E

Good product / seller

Just as described, fsst shipping and excellent price

22.09.2025

E**N

Good product good price

26.09.2025

N**U

Worked for me

My old breaker was trippin’. This one is way more chill.

23.01.2026

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.

27.10.2025

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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1 week ago

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

35815 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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