6ES7155-6AU01-0CN0
Market snapshot
Prices updated 20 Sep 2026 · next refresh 21 OctMedian $288 · 8 sellers · $115 below median at the lowest
Asking prices for the exact catalog number 6ES7155-6AU01-0CN0 currently range from $173 to $582 across 8 sellers, observed 20 Sep 2026. Distributor product page: nexinstrument.com. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.
Current listings
8 SELLERS · SORTED BY PRICE| Seller | Condition | Price | vs median | Listing |
|---|---|---|---|---|
| CirEle | not stated | $173.33 | -40% | View offer |
| Used Industrial Parts | USED / REFURB | $180.00 | -38% | View offer |
| 4D Controls | USED / REFURB | $259.00 | -10% | View offer |
| demir-int.com | not stated | $271.76 | -6% | View offer |
| Leadtime | not stated | $304.84 | +6% | View listing |
| PLC Direct | not stated | $442.98 | +54% | View listing |
| VXB.com Bearings | not stated | $495.95 | +72% | View offer |
| Newegg.com - Kepler Forge | NEW | $581.90 | +102% | View offer |
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Condition
AS STATED BY SELLERS| New | 1 |
| Used / refurbished | 2 |
| Not stated | 5 |
Variants and similar numbers
VERIFY BEFORE ORDERING| Catalog number | Relationship | Sellers | Median | vs this part |
|---|---|---|---|---|
| 6ES7155-6AA01-0BN0 | one character apart | 12 | $275 | -5% |
| 6ES7155-6AU01-0BN0 | one character apart | 8 | $219 | -24% |
| 6ES7155-6BU01-0CN0 | one character apart | 7 | $554 | +92% |
| 6ES7155-6AU00-0DN0 | one character apart | 6 | $356 | +24% |
| 6ES7155-6AU00-0BN0 | one character apart | 6 | $335 | +16% |
| 6ES7155-6BA01-0CN0 | one character apart | 6 | $317 | +10% |
| 6ES7155-6AU30-0CN0 | one character apart | 6 | $545 | +89% |
| 6ES7-155-6BU00-0CN0 | one character apart | 5 | $384 | +33% |
Frequently asked
How much does a 6ES7155-6AU01-0CN0 cost?
As of 20 Sep 2026, the Siemens 6ES7155-6AU01-0CN0 is listed from $173 to $582 across 8 sellers. The median asking price is $288. Prices are published seller asking prices and are refreshed monthly.
Who sells the 6ES7155-6AU01-0CN0?
8 sellers currently list the 6ES7155-6AU01-0CN0, including CirEle, Used Industrial Parts, 4D Controls. 7 of them are specialist industrial distributors. The lowest current asking price is $173 from CirEle.
Why do 6ES7155-6AU01-0CN0 prices vary so much?
The highest asking price for the 6ES7155-6AU01-0CN0 is 3.4× 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.
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| 6ES7870-1AA01-0YA0SIMATIC S7 | 3 | $1,475 | $1,800 | +$746 |
| 6ES7870-1AB01-0YA1SIMATIC S7 | 2 | $788 | $1,416 | +$1,256 |
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| 6ES7136-6BA01-0CA0SIMATIC S7 | 13 | $136 | $283 | +$364 |
| 6ES7134-6GF00-0AA1SIMATIC S7 | 20 | $142 | $289 | +$355 |
| 6ES7132-6BH01-0BA0SIMATIC S7 | 16 | $39.00 | $106 | +$126 |
