Price of PartsINDUSTRIAL PRICE INDEX
Siemens

3RV2021-1JA10

Verified market

Market snapshot

Prices updated 10 Aug 2026 · next refresh 10 Sep
$90.00
Low
$277
High
eBay - plcbest — $90.00PLC Direct — $139eBay - plcin4 — $141General Supplies — $193eBay - rat-industrial-store — $196eBay - radwell_international — $224Snook & Aderton HVAC Supply — $252Bolen's Control House — $277eBay - plcbesteBay - plcbest$90.00PLC DirectPLC Direct$139eBay - plcin4eBay - plcin4$141General SuppliesGeneral Suppli…$193 · MEDIANeBay - rat-industrial-storeeBay - rat-ind…$196eBay - radwell_internationaleBay - radwell…$224Snook & Aderton HVAC SupplySnook & Aderto…$252Bolen's Control HouseBolen's Contro…$277

Median $194 · 8 sellers · $104 below median at the lowest

$ Compare your quote against 8 current asking prices.

Asking prices for the exact catalog number 3RV2021-1JA10 currently range from $90.00 to $277 across 8 sellers, observed 10 Aug 2026. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.

Current listings

8 SELLERS · SORTED BY PRICE
SellerConditionPricevs medianListing
eBay - plcbestNEW $90.00-54% View offer
PLC Directnot stated $138.71-29% View offer
eBay - plcin4not stated $140.62-28% View offer
General Suppliesnot stated $193.14-1% View offer
eBay - rat-industrial-storenot stated $195.68+1% View offer
eBay - radwell_internationalnot stated $223.84+15% View offer
Snook & Aderton HVAC Supplynot stated $252.07+30% View offer
Bolen's Control Housenot stated $277.20+43% View offer

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Condition

AS STATED BY SELLERS
New1
Not stated7

Most industrial listings do not state condition — treat unstated as unknown, not as new. Across 360 comparable parts across the index, used and refurbished units list at 100% of new — condition is not a reliable discount signal for industrial parts, because refurbished stock from trade houses carries warranty and test reports.

Variants and similar numbers

VERIFY BEFORE ORDERING
Catalog numberRelationshipSellersMedianvs this part
3RV2021-4CA10one character apart8$190-2%
3RV2021-1EA10one character apart7$173-11%
3RV2021-1HA10one character apart6$184-6%
3RV2021-1CA10one character apart4$217+12%
3RV2021-4EA10one character apart4$149-23%
3RV2021-1JA15one character apart3$194-0%
3RV2021-1DA10one character apart3$130-33%
3RV2021-4BA10one character apart3$134-31%

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 3RV2021-1JA10 cost?

As of 10 Aug 2026, the Siemens 3RV2021-1JA10 is listed from $90.00 to $277 across 8 sellers. The median asking price is $194. Prices are published seller asking prices and are refreshed monthly.

Who sells the 3RV2021-1JA10?

8 sellers currently list the 3RV2021-1JA10, including eBay - plcbest, PLC Direct, eBay - plcin4. 4 of them are specialist industrial distributors. The lowest current asking price is $90.00 from eBay - plcbest.

Why do 3RV2021-1JA10 prices vary so much?

The highest asking price for the 3RV2021-1JA10 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.