Price of PartsINDUSTRIAL PRICE INDEX
Siemens

3RT2028-2BB40

2 sellers — below our five-seller verification bar

Market snapshot

Prices updated 10 Aug 2026 · next refresh 10 Sep
$198
Low
$845
High
PLC Direct — $198Blackhawk Supply — $845PLC DirectPLC Direct$198 · MEDIANBlackhawk SupplyBlackhawk Supp…$845

Median $522 · 2 sellers · $323 below median at the lowest

$ Compare your quote against 2 current asking prices.

Asking prices for the exact catalog number 3RT2028-2BB40 currently range from $198 to $845 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
PLC Direct $198.05-62% View offer
Blackhawk Supply $845.00+62% View offer

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Variants and similar numbers

VERIFY BEFORE ORDERING
Catalog numberRelationshipSellersMedianvs this part
3RT2023-1BB40one character apart14$295-44%
3RT2025-1BB40one character apart11$137-74%
3RT2026-1BB40one character apart8$265-49%
3RT2028-1BB40one character apart7$206-61%
3RT2027-2BB40one character apart5$392-25%
3RT2026-2BB40one character apart3$150-71%
3RT2025-2BB40one character apart2$348-33%
3RT2028-1FB40one character apart2$951+82%

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 3RT2028-2BB40 cost?

As of 10 Aug 2026, the Siemens 3RT2028-2BB40 is listed from $198 to $845 across 2 sellers. The median asking price is $522. Prices are published seller asking prices and are refreshed monthly.

Who sells the 3RT2028-2BB40?

2 sellers currently list the 3RT2028-2BB40, including PLC Direct, Blackhawk Supply. 2 of them are specialist industrial distributors. The lowest current asking price is $198 from PLC Direct.

Why do 3RT2028-2BB40 prices vary so much?

The highest asking price for the 3RT2028-2BB40 is 4.3× 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.