Price of PartsINDUSTRIAL PRICE INDEX
Siemens

6SE6400-3TC00-4AD2

2 sellers — below our five-seller verification bar

Market snapshot

Prices updated 10 Aug 2026 · next refresh 10 Sep
$250
Low
$649
High
AeliyaMarineTech.com — $250PLC Direct — $649AeliyaMarineTech.comAeliyaMarineTe…$250 · MEDIANPLC DirectPLC Direct$649

Median $450 · 2 sellers · $200 below median at the lowest

$ Compare your quote against 2 current asking prices.

Asking prices for the exact catalog number 6SE6400-3TC00-4AD2 currently range from $250 to $649 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
AeliyaMarineTech.com $249.99-44% View offer
PLC Direct $649.23+44% View offer

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Variants and similar numbers

VERIFY BEFORE ORDERING
Catalog numberRelationshipSellersMedianvs this part
6SE6400-3CC00-4AD3one character apart2$196-56%
6SE6400-3TC00-4AD3one character apart2$131-71%

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 6SE6400-3TC00-4AD2 cost?

As of 10 Aug 2026, the Siemens 6SE6400-3TC00-4AD2 is listed from $250 to $649 across 2 sellers. The median asking price is $450. Prices are published seller asking prices and are refreshed monthly.

Who sells the 6SE6400-3TC00-4AD2?

2 sellers currently list the 6SE6400-3TC00-4AD2, including AeliyaMarineTech.com, PLC Direct. 2 of them are specialist industrial distributors. The lowest current asking price is $250 from AeliyaMarineTech.com.

Why do 6SE6400-3TC00-4AD2 prices vary so much?

The highest asking price for the 6SE6400-3TC00-4AD2 is 2.6× 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.