Price of PartsINDUSTRIAL PRICE INDEX
Siemens

3RT1966-6A

Verified market

Market snapshot

Prices updated 10 Aug 2026 · next refresh 10 Sep
$124
Low
$542
High
electrical center b2c — $124eBay - nofuelpower, eBay - simplybuy14 — $276Contactsandcoils.com — $380Iron Wing Parts — $542electrical center b2celectrical cen…$124eBay - nofuelpower, eBay - simplybuy14eBay - nofuelp… +1$276 · MEDIANContactsandcoils.comContactsandcoi…$380Iron Wing PartsIron Wing Parts$542

Median $276 · 5 sellers · $151 below median at the lowest

$ Compare your quote against 5 current asking prices.

Asking prices for the exact catalog number 3RT1966-6A currently range from $124 to $542 across 5 sellers, observed 10 Aug 2026. Distributor product page: rexelusa.com. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.

Current listings

5 SELLERS · SORTED BY PRICE
SellerConditionPricevs medianListing
electrical center b2cnot stated $124.42-55% View offer
eBay - nofuelpowerUSED / REFURB $275.59· View offer
eBay - simplybuy14USED / REFURB $275.59· View offer
Contactsandcoils.comnot stated $380.00+38% View offer
Iron Wing Partsnot stated $542.13+97% View offer

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Condition

AS STATED BY SELLERS
Used / refurbished2
Not stated3

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
3RT1956-6Aone character apart9$179-35%
3RT1966-4Gone character apart8$120-56%
3RT1954-6Aone character apart8$753+173%
3RT1955-6Aone character apart3$257-7%
3RT1975-6Aone character apart3$950+245%
3RT1935-6Aone character apart3$159-42%
3RT1945-6Aone character apart2$460+67%
3RT1936-6Aone character apart2$102-63%

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 3RT1966-6A cost?

As of 10 Aug 2026, the Siemens 3RT1966-6A is listed from $124 to $542 across 5 sellers. The median asking price is $276. Prices are published seller asking prices and are refreshed monthly.

Who sells the 3RT1966-6A?

5 sellers currently list the 3RT1966-6A, including electrical center b2c, eBay - nofuelpower, eBay - simplybuy14. 3 of them are specialist industrial distributors. The lowest current asking price is $124 from electrical center b2c.

Why do 3RT1966-6A prices vary so much?

The highest asking price for the 3RT1966-6A is 4.4× 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.