Price History for Q-Line 50 Amp 1/2 in. Single Pole Circuit Breaker (THQP150)
Close
Q-Line 50 Amp 1/2 in. Single Pole Circuit Breaker (THQP150)
The GE Q-Line 50 Amp 1/2 in. Single-Pole Circuit Breaker has a case made of heat-resistant thermoset for stability and structural integrity. The unit has a tin-plated copper stab to create a reliable, permanent
Set Price Alert
Price History Chart
Recorded price history
Showing the 30 most recent of 39 recorded prices.
| Date | Price |
|---|---|
| Aug 6, 2026 | $11.09 |
| Aug 5, 2026 | $12.50 |
| Jun 19, 2026 | $11.09 |
| May 31, 2026 | $12.50 |
| May 15, 2026 | $11.42 |
| May 10, 2026 | $12.50 |
| Apr 27, 2026 | $11.42 |
| Apr 26, 2026 | $12.50 |
| Apr 13, 2026 | $11.42 |
| Apr 11, 2026 | $12.50 |
| Mar 26, 2026 | $11.42 |
| Mar 7, 2026 | $12.88 |
| Mar 6, 2026 | $15.41 |
| Mar 3, 2026 | $12.88 |
| Mar 2, 2026 | $13.74 |
| Feb 26, 2026 | $12.88 |
| Feb 22, 2026 | $15.41 |
| Feb 20, 2026 | $13.89 |
| Feb 16, 2026 | $12.88 |
| Feb 15, 2026 | $14.48 |
| Feb 11, 2026 | $12.88 |
| Feb 10, 2026 | $14.48 |
| Feb 8, 2026 | $12.88 |
| Feb 4, 2026 | $15.87 |
| Feb 1, 2026 | $16.00 |
| Jan 31, 2026 | $14.48 |
| Jan 30, 2026 | $12.88 |
| Jan 29, 2026 | $14.48 |
| Jan 27, 2026 | $12.88 |
| Jan 26, 2026 | $14.48 |
Analysis
Q-Line 50 Amp 1/2 in. Single Pole Circuit Breaker (THQP150) price analysis
Price analysis for Q-Line 50 Amp 1/2 in. Single Pole Circuit Breaker (THQP150) at Home Depot: Today's price is $11.09. That's 28% off the MSRP of $15.41. Current price is 6% below the 90-day average of $11.85 (a $0.76 below the running mean).
- The current price of $11.09 is 28% (or $4.32) below the MSRP of $15.41.
- Current price is 6% below the 90-day average of $11.85 (a $0.76 below the running mean).
- The lowest recorded price on PriceWatchPro was $11.09 on June 19, 2026. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $16.00 on January 8, 2026. Today's price is $4.91 below that peak.
- 30-day trend: trending down 11.3% from $12.50 to $11.09.
- Across 38 tracked price changes, the listing has dropped 16 times with an average drop of $1.72.
- PriceWatchPro has been tracking this listing since October 16, 2025 (295 days of price history).
Related
More Electrical deals on Home Depot
Track price history on other items shoppers are watching in this category.
Support
Home Depot FAQs
Tips for tracking this Home Depot item with alerts and price history.
How do I track price drops for Home Depot?
Pick a target price on this page and save it. We will email you when this Home Depot listing drops below your goal.
Where can I review price history?
Check the price history chart on this page to compare today’s price against recent highs and lows before buying.
Can I edit or pause alerts later?
Yes. Edit, pause, or delete alerts anytime from your PriceWatchPro dashboard after you sign in.
Snapshot
Q-Line 50 Amp 1/2 in. Single Pole Circuit Breaker (THQP150) shopping snapshot
Track this Home Depot listing with real-time alerts, a full price history, and side-by-side savings tips.
Understand pricing trends
Use the chart above to see seasonal lows, promo spikes, and the average street price so you can time your purchase.
Set alerts that match your budget
Choose a target price and we will email you when Q-Line 50 Amp 1/2 in. Single Pole Circuit Breaker (THQP150) dips below that number.
Shop confidently
Review specs, availability, and recent updates from Home Depot before jumping to the store page.