3RV1021-4AA15
Market snapshot
Prices updated 9 Oct 2026 · next refresh 9 NovMedian $201 · 4 sellers · $122 below median at the lowest
Asking prices for the exact catalog number 3RV1021-4AA15 currently range from $79.00 to $279 across 4 sellers, observed 9 Oct 2026. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.
Current listings
4 SELLERS · SORTED BY PRICE| Seller | Price | vs median | Listing |
|---|---|---|---|
| Classic Automation | $79.00 | -61% | View offer |
| Contactsandcoils.com | $130.00 | -35% | View offer |
| Radwell.com | $272.76 | +35% | View offer |
| aceindcontrols.com | $278.57 | +38% | View offer |
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Variants and similar numbers
VERIFY BEFORE ORDERING| Catalog number | Relationship | Sellers | Median | vs this part |
|---|---|---|---|---|
| 3RV1021-4CA15 | one character apart | 3 | $450 | +123% |
| 3RV1021-0FA15 | one character apart | 3 | $120 | -40% |
| 3RV1021-1GA15 | one character apart | 3 | $418 | +108% |
| 3RV1021-0EA15 | one character apart | 2 | $131 | -35% |
| 3RV1021-4BA15 | one character apart | 2 | $559 | +177% |
| 3RV1021-1HA15 | one character apart | 2 | $119 | -41% |
| 3RV1021-1DA15 | one character apart | 2 | $171 | -15% |
| 3RV1021-1JA15 | one character apart | 2 | $579 | +187% |
Frequently asked
How much does a 3RV1021-4AA15 cost?
As of 9 Oct 2026, the Siemens 3RV1021-4AA15 is listed from $79.00 to $279 across 4 sellers. The median asking price is $201. Prices are published seller asking prices and are refreshed monthly.
Who sells the 3RV1021-4AA15?
4 sellers currently list the 3RV1021-4AA15, including Classic Automation, Contactsandcoils.com, Radwell.com. 4 of them are specialist industrial distributors. The lowest current asking price is $79.00 from Classic Automation.
Why do 3RV1021-4AA15 prices vary so much?
The highest asking price for the 3RV1021-4AA15 is 3.5× the lowest. Industrial parts trade in a market where new surplus, refurbished stock and list-price sellers coexist without a shared price reference, so identical catalog numbers are listed at very different prices.
