square d qo 20 amp gfci breaker
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Review moat
Great246.68avg incumbent reviews — the moat a new listing must climb
Returns
Great1.5%return rate — above 5% kills the launch gate
Avg price
Great$73.16avg listing price — sweet spot $15–$100
Competition
Good48%top-5 click share — leaders hold, buyers still browse
Growth
Good+36.8%90-day search growth — must beat 0% to launch
Conversion
Good5.1%search→purchase rate — share of searches ending in a sale
Price range
Okay$32.87–$220.85cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Market size
Bad$28K$28K/yr · 8K searches
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, square d qo 20 amp gfci breaker is a $28K/yr Amazon United States market (8K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Aug. Verdict: Skip it — 47/100.
Data updated Jul 27, 2026 · scored weekly · How we score niches
square d qo 20 amp gfci breaker market data
- Units sold / yr
- 750–1K
- avg 0–100/product
- Revenue / yr
- $55K–$73K
- units × avg price
- Conversion rate
- 5.1%
- Avg BSR
- #69
- Page quality
- 0%
- Prime
- 68%
- Sponsored
- 32%
- Out of stock
- 5.4%
- Avg brand age
- 101 months
- Avg seller age
- 130 days
Competition & brand share
The top 5 products take 48% of clicks — established leaders, but buyers still shop beyond them.Brands
4 flat
Sellers
165
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
48%
Top 20: 99%
Open market
0%
- Schneider Electric57%
- Square D28%
- Generic10%
- Square D by Schneider Electric6%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +36.8% search growth over the last 90 days.Peak months: Aug · busiest ÷ quietest = 1.7×
Top square d qo 20 amp gfci breaker products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 22 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Square D Qwik-Gard QO120GFI Ground-Fault Circuit Breaker 120 VAC 20 A 10 kA Interrupt 1 Pole
Square D$59.454.6★134 rev
Square D - HOM120PDFC Homeline Plug-On Neutral 20 Amp Single-Pole Dual Function (CAFCI and GFCI) Circuit Breaker
Schneider Electric$52.274.6★633 rev
1 Pc of QO120PAFGF (New Version of QO120PDF) Circuit Breaker 120V 20A Plug on
Generic$53.814.6★9 rev
Square D by Schneider Electric Homeline 20 Amp Mini Circuit Breaker 1 Pole 120V AC 10kA Breaking Capacity Plug in Mount GFCI Residential Use (HOM120GFICP)
Schneider Electric$51.994.7★363 rev
Square D by Schneider Electric Square D - QO120GFICP QO Qwik-Gard 20 Amp Single-Pole GFCI Circuit Breaker
Schneider Electric$54.334.6★331 rev
Newest
by launch date1 Pc of QO120PAFGF (New Version of QO120PDF) Circuit Breaker 120V 20A Plug on
Generic$53.819 rev
QO120PAFGF 20A 120V Circuit Breaker AFCI GFCI Dual Function Plug ON
Generic$45.052 rev
Square D QO120PAF (New Version of QO120PCAFI) Circuit Breaker QO 20 AMPS 1 Pole 120VAC 10kA Combo arc Fault Plug on Neutral Plug in Mount UL Listed
Square D$35.9936 rev
Square D by Schneider Electric HOM120PDFC Homeline Plug-On Neutral 20 Amp Single-Pole Dual Function (CAFCI and GFCI) Circuit Breaker (Pack of 4)
Square D$206.52121 rev
Square D Qwik-Gard QO120GFI Ground-Fault Circuit Breaker 120 VAC 20 A 10 kA Interrupt 1 Pole
Square D$59.45134 rev
Trending
90-day click momentum1 Pc of QO120PAFGF (New Version of QO120PDF) Circuit Breaker 120V 20A Plug on
Generic$53.814.6★
Square D by Schneider Electric HOM120PCAFIC Homeline Plug-On Neutral 20 Amp Single-Pole CAFCI Circuit Breaker (5-(Pack))
Schneider Electric$220.854.6★
QO120PAFGF 20A 120V Circuit Breaker AFCI GFCI Dual Function Plug ON
Generic$45.055.0★
Square D by Schneider Electric Homeline 20 Amp Mini Circuit Breaker 1 Pole 120V AC 10kA Breaking Capacity Plug in Mount Combo ARC/Ground Fault Residential Use (HOM120DFC)
Schneider Electric$56.054.6★
Square D QO120CAFI QO 20A Arc Fault Breaker
Schneider Electric$46.184.6★
What buyers say about square d qo 20 amp gfci breaker
What buyers praise and complain about, mined from review topics.What buyers love
“As described”
“Fits well”
“Good product”
“Works great”
“Easy to install”
“Great price”
“Test button works, easy to pop in and pass”
“Easy to use”
“A great breaker”
What buyers complain about
“It won't fit all Square D QO”
“I havent had a chance to install”
“Junk junk junk”
“They breakers I received are used they are definitely not new they screws are used”
“expensive”
Top return reasons
Common questions
- Is square d qo 20 amp gfci breaker profitable to sell on Amazon United States?
- The niche generates $28K/yr across 22 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is +36.8%. Flapen's verdict: Skip it (47/100).
- How competitive is the square d qo 20 amp gfci breaker niche?
- 4 brands and 165 sellers compete. The top 5 products take 48% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in square d qo 20 amp gfci breaker?
- Top complaints mined from reviews: Size-Overall, Assembly/Installation, Quality-Overall. The return rate is 1.5%.
- When does demand for square d qo 20 amp gfci breaker peak?
- Demand peaks in Aug; the busiest month runs 1.7× the quietest.
- What does it cost to enter the square d qo 20 amp gfci breaker niche?
- Listings span $32.87–$220.85; the average listing price is $73.16 (sweet spot $15–$100). The average incumbent carries 247 reviews — the moat a new listing must climb.