Price History for Surge Protection Device 3 Phase 347/600V AC 3 Poles 4 Wires 40kA
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Surge Protection Device 3 Phase 347/600V AC 3 Poles 4 Wires 40kA
Square D brand Surgelogic SDSA 3-Phase SPDs SDSA3650 brings down initial surges to manageable levels and can offer additional value in a cascaded SPD system. Equipped with LED status signal light for convenie
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jul 31, 2026 | $184.11 |
| Jul 29, 2026 | $150.09 |
| Jul 16, 2026 | $260.18 |
| Jul 9, 2026 | $189.99 |
| Apr 29, 2026 | $252.26 |
| Apr 23, 2026 | $270.63 |
| Jan 24, 2026 | $286.85 |
| Jan 21, 2026 | $286.85 |
| Jan 20, 2026 | $286.85 |
| Dec 26, 2025 | $286.85 |
Analysis
Surge Protection Device 3 Phase 347/600V AC 3 Poles 4 Wires 40kA price analysis
Price analysis for Surge Protection Device 3 Phase 347/600V AC 3 Poles 4 Wires 40kA at Walmart: Today's price is $184.11. That's 42% off the MSRP of $316.99. Current price is 6% below the 90-day average of $196.09 (a $11.98 below the running mean).
- The current price of $184.11 is 42% (or $132.88) below the MSRP of $316.99.
- Current price is 6% below the 90-day average of $196.09 (a $11.98 below the running mean).
- The lowest recorded price on PriceWatchPro was $150.09 on July 29, 2026. That's $34.02 below today's price.
- The highest recorded price on PriceWatchPro was $286.85 on December 26, 2025. Today's price is $102.74 below that peak.
- 30-day trend: trending down 3.1% from $189.99 to $184.11.
- Across 9 tracked price changes, the listing has dropped 4 times with an average drop of $51.74.
- PriceWatchPro has been tracking this listing since December 26, 2025 (223 days of price history).
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