Price History for Siemens 3RU21161CB0 SIRIUS Thermal Overload Relay
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Siemens 3RU21161CB0 SIRIUS Thermal Overload Relay
Siemens 3RU21161CB0 SIRIUS Thermal Overload Relay Brand: Siemens Part Number: 3RU21161CB0 SIRIUS Thermal Overload Relay 1.8 to 2.5 A 1.5 kW Power 50 to 60 Hz Frequency 690 VAC Coil 1NC-1NO Contact Form 3
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Aug 4, 2026 | $79.99 |
| Aug 1, 2026 | $81.44 |
| Jul 31, 2026 | $79.99 |
| Jul 29, 2026 | $67.11 |
| Jul 28, 2026 | $81.44 |
| Jul 23, 2026 | $76.99 |
| Jul 21, 2026 | $81.44 |
| Jul 20, 2026 | $79.99 |
| Jul 19, 2026 | $81.44 |
| Jul 18, 2026 | $79.99 |
| Jul 14, 2026 | $81.44 |
| Jul 13, 2026 | $79.99 |
| Jun 19, 2026 | $81.44 |
| Jun 7, 2026 | $79.98 |
| Jun 6, 2026 | $79.74 |
| Jun 4, 2026 | $72.75 |
| Jun 3, 2026 | $70.49 |
| Jun 2, 2026 | $70.48 |
| Jan 24, 2026 | $72.75 |
| Jan 4, 2026 | $72.75 |
| Dec 12, 2025 | $72.75 |
| Dec 3, 2025 | $72.75 |
Analysis
Siemens 3RU21161CB0 SIRIUS Thermal Overload Relay price analysis
Price analysis for Siemens 3RU21161CB0 SIRIUS Thermal Overload Relay at Walmart: Today's price is $79.99. That's 3% off the MSRP of $82.45. Current price is 2% above the 90-day average of $78.12 (a $1.87 above the running mean).
- The current price of $79.99 is 3% (or $2.46) below the MSRP of $82.45.
- Current price is 2% above the 90-day average of $78.12 (a $1.87 above the running mean).
- The lowest recorded price on PriceWatchPro was $67.11 on July 29, 2026. That's $12.88 below today's price.
- The highest recorded price on PriceWatchPro was $81.44 on June 19, 2026. Today's price is $1.45 below that peak.
- 30-day trend: essentially flat (less than 1% movement).
- Across 21 tracked price changes, the listing has dropped 7 times with an average drop of $3.84.
- PriceWatchPro has been tracking this listing since December 3, 2025 (246 days of price history).
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