Price of PartsINDUSTRIAL PRICE INDEX
Siemens

3RV2021-1DA15

2 sellers — below our five-seller verification bar

Market snapshot

Prices updated 10 Aug 2026 · next refresh 10 Sep
$90.00
Low
$169
High
SB Industrial Supply — $90.00PLC Direct — $169SB Industrial SupplySB Industrial …$90.00 · MEDIANPLC DirectPLC Direct$169

Median $129 · 2 sellers · $39.41 below median at the lowest

$ Compare your quote against 2 current asking prices.

Asking prices for the exact catalog number 3RV2021-1DA15 currently range from $90.00 to $169 across 2 sellers, observed 10 Aug 2026. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.

Current listings

2 SELLERS · SORTED BY PRICE
SellerPricevs medianListing
SB Industrial Supply $90.00-30% View offer
PLC Direct $168.81+30% View offer

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Variants and similar numbers

VERIFY BEFORE ORDERING
Catalog numberRelationshipSellersMedianvs this part
3RV2021-1JA10one character apart8$194+50%
3RV2021-1EA10one character apart7$173+34%
3RV2021-1HA10one character apart6$184+42%
3RV2021-1CA10one character apart4$217+68%
3RV2021-1JA15one character apart3$194+50%
3RV2021-1DA10one character apart3$130+0%
3RV2021-4NA15one character apart2$185+43%
3RV2021-1KA15one character apart2$149+15%

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 3RV2021-1DA15 cost?

As of 10 Aug 2026, the Siemens 3RV2021-1DA15 is listed from $90.00 to $169 across 2 sellers. The median asking price is $129. Prices are published seller asking prices and are refreshed monthly.

Who sells the 3RV2021-1DA15?

2 sellers currently list the 3RV2021-1DA15, including SB Industrial Supply, PLC Direct. 2 of them are specialist industrial distributors. The lowest current asking price is $90.00 from SB Industrial Supply.

Why do 3RV2021-1DA15 prices vary so much?

The highest asking price for the 3RV2021-1DA15 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.