Price of PartsINDUSTRIAL PRICE INDEX
Siemens

6SE7021-6ES87-2DA0

Verified market

Market snapshot

Prices updated 9 Oct 2026 · next refresh 9 Nov
$364
Low
$1,123
High
Shop.adegis.com — $364Roc Industrial — $376JC-Electronics US — $421Radwell.com — $585SB Industrial Supply — $1,000Chief Automation — $1,123Shop.adegis.comShop.adegis.com$364Roc IndustrialRoc Industrial$376JC-Electronics USJC-Electronics…$421 · MEDIANRadwell.comRadwell.com$585SB Industrial SupplySB Industrial …$1,000Chief AutomationChief Automati…$1,123

Median $503 · 6 sellers · $139 below median at the lowest

$ Compare your quote against 6 current asking prices.

Asking prices for the exact catalog number 6SE7021-6ES87-2DA0 currently range from $364 to $1,123 across 6 sellers, observed 9 Oct 2026. Distributor product page: mroelectric.com. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.

Current listings

6 SELLERS · SORTED BY PRICE
SellerConditionPricevs medianListing
Shop.adegis.comUSED / REFURB $364.12-28% View offer
Roc Industrialnot stated $375.89-25% View offer
JC-Electronics USUSED / REFURB $420.77-16% View offer
Radwell.comnot stated $585.46+16% View offer
SB Industrial Supplynot stated $1,000.00+99% View listing
Chief Automationnot stated $1,123.32+123% View offer

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Condition

AS STATED BY SELLERS
Used / refurbished2
Not stated4

Most industrial listings do not state condition — treat unstated as unknown, not as new. Across 864 comparable parts across the index, used and refurbished units are listed at a median 85% of the new price. These are asking prices, not sold prices, and the spread around that median is wide. Ask the seller to state condition in writing before comparing quotes.

Frequently asked

How much does a 6SE7021-6ES87-2DA0 cost?

As of 9 Oct 2026, the Siemens 6SE7021-6ES87-2DA0 is listed from $364 to $1,123 across 6 sellers. The median asking price is $503. Prices are published seller asking prices and are refreshed monthly.

Who sells the 6SE7021-6ES87-2DA0?

6 sellers currently list the 6SE7021-6ES87-2DA0, including Shop.adegis.com, Roc Industrial, JC-Electronics US. 6 of them are specialist industrial distributors. The lowest current asking price is $364 from Shop.adegis.com.

Why do 6SE7021-6ES87-2DA0 prices vary so much?

The highest asking price for the 6SE7021-6ES87-2DA0 is 3.1× 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.