Price History for Siemens OverloadRelay IEC Thermal Auto/Manual 3RU21364FB0
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Siemens OverloadRelay IEC Thermal Auto/Manual 3RU21364FB0
Overload Relay Auxiliary Contact Form 1NO/1NC Maximum Overload Relay Current Setting 40 A Minimum Overload Relay Current Setting 28 A Trip Class 10 Maximum Voltage Rating 690V AC NEMA Size Not Applicable
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Price History Chart
Recorded price history
Showing the 30 most recent of 38 recorded prices.
| Date | Price |
|---|---|
| Jul 30, 2026 | $166.28 |
| Jul 29, 2026 | $169.22 |
| Jul 28, 2026 | $166.28 |
| Jul 27, 2026 | $169.22 |
| Jul 26, 2026 | $158.31 |
| Jul 20, 2026 | $166.28 |
| Jul 17, 2026 | $158.31 |
| Jul 13, 2026 | $169.22 |
| Jul 11, 2026 | $158.31 |
| Jul 10, 2026 | $166.92 |
| Jul 8, 2026 | $158.31 |
| Jun 30, 2026 | $166.92 |
| Jun 27, 2026 | $164.02 |
| Jun 16, 2026 | $166.92 |
| Jun 14, 2026 | $158.31 |
| Jun 13, 2026 | $157.81 |
| Jun 11, 2026 | $158.31 |
| Jun 10, 2026 | $166.92 |
| Jun 9, 2026 | $158.31 |
| Jun 8, 2026 | $164.02 |
| Jun 5, 2026 | $158.31 |
| May 31, 2026 | $166.92 |
| May 29, 2026 | $158.31 |
| May 27, 2026 | $166.92 |
| May 26, 2026 | $164.02 |
| May 23, 2026 | $166.92 |
| May 19, 2026 | $164.02 |
| May 16, 2026 | $158.31 |
| May 15, 2026 | $164.58 |
| May 12, 2026 | $166.92 |
Analysis
Siemens OverloadRelay IEC Thermal Auto/Manual 3RU21364FB0 price analysis
Price analysis for Siemens OverloadRelay IEC Thermal Auto/Manual 3RU21364FB0 at Walmart: Today's price is $166.28. Current price is 2% above the 90-day average of $163.72 (a $2.56 above the running mean).
- Currently listed at $166.28, which is $19.72 above the original MSRP of $146.56.
- Current price is 2% above the 90-day average of $163.72 (a $2.56 above the running mean).
- The lowest recorded price on PriceWatchPro was $157.81 on June 13, 2026. That's $8.47 below today's price.
- The highest recorded price on PriceWatchPro was $171.75 on May 9, 2026. Today's price is $5.47 below that peak.
- 30-day trend: trending up 5.0% from $158.31 to $166.28.
- Across 37 tracked price changes, the listing has dropped 17 times with an average drop of $5.81.
- PriceWatchPro has been tracking this listing since December 7, 2025 (242 days of price history).
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