Price of PartsINDUSTRIAL PRICE INDEX
Siemens

6SE7021-8TP50-Z

Verified market

Market snapshot

Prices updated 9 Oct 2026 · next refresh 9 Nov
$1,100
Low
$3,806
High
Sigma Surplus — $1,100Shop.adegis.com — $1,593Radwell.com — $1,832SB Industrial Supply — $2,200AeliyaMarineTech.com — $2,301Classic Automation — $3,280JC-Electronics US — $3,806Sigma SurplusSigma Surplus$1,100Shop.adegis.comShop.adegis.com$1,593Radwell.comRadwell.com$1,832SB Industrial SupplySB Industrial …$2,200 · MEDIANAeliyaMarineTech.comAeliyaMarineTe…$2,301Classic AutomationClassic Automa…$3,280JC-Electronics USJC-Electronics…$3,806

Median $2,200 · 7 sellers · $1,100 below median at the lowest

$ Compare your quote against 7 current asking prices.

Asking prices for the exact catalog number 6SE7021-8TP50-Z currently range from $1,100 to $3,806 across 7 sellers, observed 9 Oct 2026. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.

Current listings

7 SELLERS · SORTED BY PRICE
SellerConditionPricevs medianListing
Sigma Surplusnot stated $1,100.00-50% View offer
Shop.adegis.comUSED / REFURB $1,592.59-28% View offer
Radwell.comnot stated $1,831.61-17% View offer
SB Industrial SupplyUSED / REFURB $2,200.00· View offer
AeliyaMarineTech.comnot stated $2,300.99+5% View offer
Classic Automationnot stated $3,280.00+49% View offer
JC-Electronics USUSED / REFURB $3,806.34+73% View offer

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Condition

AS STATED BY SELLERS
Used / refurbished3
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.

Variants and similar numbers

VERIFY BEFORE ORDERING
Catalog numberRelationshipSellersMedianvs this part
6SE7021-0TP50-Zone character apart5$1,836-17%
6SE7022-6TP50-Zone character apart3$4,010+82%
6SE7021-3TP50-Zone character apart2$1,747-21%
6SE7023-4TP50-Zone character apart2$5,587+154%

These are different products that read almost identically on a purchase order. Google groups them together; we do not. Confirm the exact suffix against the nameplate before ordering.

Frequently asked

How much does a 6SE7021-8TP50-Z cost?

As of 9 Oct 2026, the Siemens 6SE7021-8TP50-Z is listed from $1,100 to $3,806 across 7 sellers. The median asking price is $2,200. Prices are published seller asking prices and are refreshed monthly.

Who sells the 6SE7021-8TP50-Z?

7 sellers currently list the 6SE7021-8TP50-Z, including Sigma Surplus, Shop.adegis.com, Radwell.com. 7 of them are specialist industrial distributors. The lowest current asking price is $1,100 from Sigma Surplus.

Why do 6SE7021-8TP50-Z prices vary so much?

The highest asking price for the 6SE7021-8TP50-Z 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.