Is square d 30 amp breaker profitable to sell on Amazon United States?

The niche generates $71K/yr across 11 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is +6.8%. Flapen's verdict: Skip it (40/100).

How competitive is the square d 30 amp breaker niche?

6 brands and 76 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 95% of demand.

What do buyers complain about in square d 30 amp breaker?

Top complaints mined from reviews: Quality-Overall, Assembly/Installation, Product Condition. The return rate is 3.7%.

When does demand for square d 30 amp breaker peak?

Demand peaks in Oct; the busiest month runs 1.6× the quietest.

What does it cost to enter the square d 30 amp breaker niche?

Listings span $8.55–$32.80; the average listing price is $21.48 (sweet spot $15–$100). The average incumbent carries 271 reviews — the moat a new listing must climb.

square d 30 amp breaker

Skip it

Brand-locked demand (top 5 brands take 95% of clicks) — this niche doesn't clear our bar today.

Avg price

Great$21.48

avg listing price — sweet spot $15–$100

Review moat

Great271.18

avg incumbent reviews — the moat a new listing must climb

Conversion

Great8.6%

search→purchase rate — share of searches ending in a sale

Price range

Good$8.55–$32.80

cheapest to priciest tracked listing — scored on the share inside $15–$100

Returns

Okay3.7%

return rate — above 5% kills the launch gate

Growth

Okay+6.8%

90-day search growth — must beat 0% to launch

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Competition

Bad73%

top-5 click share — a locked-up shelf

Market size

Bad$71K

$71K/yr · 38K searches

Brand share

Bad95%

top-5 brand share — brand-locked demand

Signals Low Review Barrier

According to Flapen's Amazon United States niche tracking, square d 30 amp breaker is a $71K/yr Amazon United States market (38K searches/yr). The top 5 brands hold 95% of demand. Demand peaks in Oct. Verdict: Skip it — 40/100.

Data updated Jul 27, 2026 · scored weekly · How we score niches

square d 30 amp breaker market data

Units sold / yr: 3K–4K; avg 100–250/product
Revenue / yr: $64K–$86K; units × avg price
Conversion rate: 8.6%
Avg BSR: #47
Page quality: 0%
Prime: 100%
Sponsored: 27%
Out of stock: 1.0%
Avg brand age: 54 months
Avg seller age: 130 days

Competition & brand share

The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.

Brands

6 flat

Sellers

Top-5 brand share

95%

Top 20: 100%

Top-5 click share

73%

Top 20: 100%

Open market

FalconSupply43%
Square D29%
FixOasis11%
Schneider Electric7%
Ditansisi5%
PPYIPC5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +6.8% search growth over the last 90 days.

Peak months: Oct · busiest ÷ quietest = 1.6×

Open Trend

Top square d 30 amp breaker search terms

square d 30 amp breaker20K/yr +6.8%6.9% conv.
square d 30 amp 2 pole breaker9K/yr -5.2%7.8% conv.
30 amp square d breaker5K/yr +12.8%9.2% conv.
30 amp breaker square d4K/yr +43.6%7.2% conv.

All search terms

Top square d 30 amp 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 11 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Square D HomeLine 30 amps Surge 2-Pole Circuit Breaker

Square D$19.924.7★685 rev

FalconSupply Genuine Square D Homeline 30 Amp Circuit Breaker Kit (1 Pack) HOM130 Single Pole (1-Pole) 30A 120V 10kAIC UL Listed Plug-in Standard for Load Center Panel Box New Replacement

FalconSupply$16.974.9★27 rev

FalconSupply Genuine Square D HOM230 30 Amp Double Pole Circuit Breaker Kit

FalconSupply$23.374.8★117 rev

30Amp 2-Pole Circuit Breaker for QO230CP Compatible with SD QO Load Center CSED and NQOD Distribution Panels 120/240 V 10kA

FixOasis$18.474.2★69 rev

FalconSupply Genuine Square D QO230 Circuit Breaker Kit 30 Amp (30A) Double Pole (2 Pole) 120/240V AC 10kAIC Plug-in Mount for QO Load Centers & Panels Visi-Trip Indicator New Replacement

FalconSupply$32.804.6★83 rev

Newest

by launch date

FalconSupply Genuine Square D Homeline 30 Amp Circuit Breaker Kit (1 Pack) HOM130 Single Pole (1-Pole) 30A 120V 10kAIC UL Listed Plug-in Standard for Load Center Panel Box New Replacement

FalconSupply$16.9727 rev

6mo ago

QO230CP 30-Amp 2-Pole Circuit Breaker - Compatible with SD QO Load Centers CSEDs and NQOD Panel Boards Rated 120/240 VAC 10kA Plug-in Mount Visi-Trip Indicator

PPYIPC$17.9113 rev

9mo ago

1-Pole 30 Amp Circuit Breaker Compatible with QO130 for QO Load Centers CSED & NQOD Panels Plug-On Type 120/240V Thermal Magnetic Protection

Ditansisi$16.6425 rev

11mo ago

FalconSupply Genuine Square D HOM230 30 Amp Double Pole Circuit Breaker Kit

FalconSupply$23.37117 rev

1y ago

FalconSupply Genuine Square D QO230 Circuit Breaker Kit 30 Amp (30A) Double Pole (2 Pole) 120/240V AC 10kAIC Plug-in Mount for QO Load Centers & Panels Visi-Trip Indicator New Replacement

FalconSupply$32.8083 rev

1y ago

What buyers say about square d 30 amp breaker

What buyers praise and complain about, mined from review topics.

What buyers love

Advertised Vs Actual Product26%

“just what i needed”

Size-Overall22%

“Perfect fit”

Value For Money14%

“Reasonable price”

Quality-Overall11%

“Decent Circuit Breaker”

Efficiency9%

“works great”

Ease Of Use4%

“Ease”

Compatibility-Overall4%

“Compatible with QO load centers, CSEDs, and NQOD panel boards for residential and light commercial applications”

Functionality-Overall3%

“after which the breaker functioned perfectly”

Locking Mechanism3%

“Good QO breaker”

Durability1%

“Durable, easy to install”

What buyers complain about

Quality-Overall28%

“Trash bad bacth”

Assembly/Installation22%

“You have to pry open the receivers to get them to install on the one I got”

Product Condition11%

“Used”

Functionality-Overall11%

“Did not work”

Connectivity-Overall11%

“cause a loose connection”

Durability11%

“Breaker”

Top return reasons

Size-Overall38%

Compatibility-Overall14%

Defective Material/Parts10%

Advertised Vs Actual Product10%

Functionality-Overall9%

Product Condition5%

Value For Money4%

Connectivity-Overall3%

Certifications3%

Socket/Port/Plug1%

Common questions

Is square d 30 amp breaker profitable to sell on Amazon United States?: The niche generates $71K/yr across 11 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is +6.8%. Flapen's verdict: Skip it (40/100).
How competitive is the square d 30 amp breaker niche?: 6 brands and 76 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 95% of demand.
What do buyers complain about in square d 30 amp breaker?: Top complaints mined from reviews: Quality-Overall, Assembly/Installation, Product Condition. The return rate is 3.7%.
When does demand for square d 30 amp breaker peak?: Demand peaks in Oct; the busiest month runs 1.6× the quietest.
What does it cost to enter the square d 30 amp breaker niche?: Listings span $8.55–$32.80; the average listing price is $21.48 (sweet spot $15–$100). The average incumbent carries 271 reviews — the moat a new listing must climb.