Price History for BoltShield QSPD 240/120V, 3-Pole, Three Phase, 4-Wire 65kA Plug-In Surge Protection Device
Close
BoltShield QSPD 240/120V, 3-Pole, Three Phase, 4-Wire 65kA Plug-In Surge Protection Device
Surge Protective Devices (SPDs) provide the best protection from both externally and internally generated surges when located as close to the building distribution system as possible. Then new Siemens Boltshiel
Set Price Alert
Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jul 31, 2026 | $188.37 |
| Jul 16, 2026 | $182.88 |
| Jul 15, 2026 | $188.37 |
| Jul 14, 2026 | $182.88 |
| Jul 13, 2026 | $188.37 |
| Jul 5, 2026 | $182.88 |
| Jul 2, 2026 | $177.55 |
| Jun 20, 2026 | $182.88 |
| Jun 11, 2026 | $177.55 |
| Jun 10, 2026 | $182.88 |
| Jun 9, 2026 | $177.55 |
| May 19, 2026 | $182.88 |
| Apr 6, 2026 | $177.55 |
| Feb 26, 2026 | $186.41 |
| Feb 25, 2026 | $233.57 |
| Feb 21, 2026 | $186.41 |
| Feb 11, 2026 | $172.38 |
| Feb 10, 2026 | $189.62 |
| Jan 9, 2026 | $172.38 |
| Jan 8, 2026 | $189.62 |
| Dec 14, 2025 | $172.38 |
| Dec 1, 2025 | $172.38 |
| Nov 3, 2025 | $172.38 |
| Oct 22, 2025 | $172.38 |
Analysis
BoltShield QSPD 240/120V, 3-Pole, Three Phase, 4-Wire 65kA Plug-In Surge Protection Device price analysis
Price analysis for BoltShield QSPD 240/120V, 3-Pole, Three Phase, 4-Wire 65kA Plug-In Surge Protection Device at Home Depot: Today's price is $188.37. Current price is 3% above the 90-day average of $182.92 (a $5.45 above the running mean).
- Currently listed at $188.37, which is $15.99 above the original MSRP of $172.38.
- Current price is 3% above the 90-day average of $182.92 (a $5.45 above the running mean).
- The lowest recorded price on PriceWatchPro was $172.38 on October 22, 2025. That's $15.99 below today's price.
- The highest recorded price on PriceWatchPro was $233.57 on February 25, 2026. Today's price is $45.20 below that peak.
- 30-day trend: essentially flat (less than 1% movement).
- Across 23 tracked price changes, the listing has dropped 9 times with an average drop of $13.05.
- PriceWatchPro has been tracking this listing since October 22, 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
BoltShield QSPD 240/120V, 3-Pole, Three Phase, 4-Wire 65kA Plug-In Surge Protection Device 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 BoltShield QSPD 240/120V, 3-Pole, Three Phase, 4-Wire 65kA Plug-In Surge Protection Device dips below that number.
Shop confidently
Review specs, availability, and recent updates from Home Depot before jumping to the store page.