6ES5155-3UA11
Market snapshot
Prices updated 10 Aug 2026 · next refresh 10 SepMedian $836 · 5 sellers · $150 below median at the lowest
Asking prices for the exact catalog number 6ES5155-3UA11 currently range from $686 to $1,272 across 5 sellers, observed 10 Aug 2026. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.
Current listings
5 SELLERS · SORTED BY PRICE| Seller | Price | vs median | Listing |
|---|---|---|---|
| MRO Global Solutions | $686.00 | -18% | View offer |
| Classic Automation | $829.00 | -1% | View offer |
| PLCHardware.com | $836.00 | · | View offer |
| PLC Department | $1,042.36 | +25% | View offer |
| PLC Direct | $1,272.19 | +52% | View offer |
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Frequently asked
How much does a 6ES5155-3UA11 cost?
As of 10 Aug 2026, the Siemens 6ES5155-3UA11 is listed from $686 to $1,272 across 5 sellers. The median asking price is $836. Prices are published seller asking prices and are refreshed monthly.
Who sells the 6ES5155-3UA11?
5 sellers currently list the 6ES5155-3UA11, including MRO Global Solutions, Classic Automation, PLCHardware.com. 5 of them are specialist industrial distributors. The lowest current asking price is $686 from MRO Global Solutions.
Why do 6ES5155-3UA11 prices vary so much?
The highest asking price for the 6ES5155-3UA11 is 1.9× 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.