3RW4037-1BB04
Market snapshot
Prices updated 9 Oct 2026 · next refresh 9 NovMedian $845 · 4 sellers · $215 below median at the lowest
Asking prices for the exact catalog number 3RW4037-1BB04 currently range from $630 to $1,000 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 |
|---|---|---|---|
| Eltra trade | $629.51 | -25% | View offer |
| eBay - industrybestmen | $764.61 | -9% | View offer |
| KB Automation | $924.56 | +9% | View offer |
| cnctoolsllc.com | $1,000.00 | +18% | View offer |
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Variants and similar numbers
VERIFY BEFORE ORDERING| Catalog number | Relationship | Sellers | Median | vs this part |
|---|---|---|---|---|
| 3RW4037-1BB14 | one character apart | 6 | $934 | +11% |
| 3RW4038-1BB14 | one character apart | 5 | $1,120 | +33% |
| 3RW4036-1BB14 | one character apart | 5 | $641 | -24% |
| 3RW4038-1BB04 | one character apart | 5 | $866 | +3% |
| 3RW4036-1BB05 | one character apart | 2 | $965 | +14% |
Frequently asked
How much does a 3RW4037-1BB04 cost?
As of 9 Oct 2026, the Siemens 3RW4037-1BB04 is listed from $630 to $1,000 across 4 sellers. The median asking price is $845. Prices are published seller asking prices and are refreshed monthly.
Who sells the 3RW4037-1BB04?
4 sellers currently list the 3RW4037-1BB04, including Eltra trade, eBay - industrybestmen, KB Automation. 3 of them are specialist industrial distributors. The lowest current asking price is $630 from Eltra trade.
Why do 3RW4037-1BB04 prices vary so much?
The highest asking price for the 3RW4037-1BB04 is 1.6× 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.
