Price of PartsINDUSTRIAL PRICE INDEX
Allen-Bradley

42RLU-4000B

4 sellers — below our five-seller verification bar DISCONTINUED

Allen-Bradley lists this part as discontinued. No direct replacement is published; the 4 sellers below trade remaining and refurbished stock.

Market snapshot

Prices updated 9 Oct 2026 · next refresh 9 Nov
$160
Low
$459
High
Relectric.com — $160Equipt — $200Integrity Electric Direct — $350NRI Industrial Sales — $459Relectric.comRelectric.com$160EquiptEquipt$200 · MEDIANIntegrity Electric DirectIntegrity Elec…$350NRI Industrial SalesNRI Industrial…$459

Median $275 · 4 sellers · $115 below median at the lowest

$ Compare your quote against 4 current asking prices.

Asking prices for the exact catalog number 42RLU-4000B currently range from $160 to $459 across 4 sellers, observed 9 Oct 2026. Distributor product page: santaclarasystems.com. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.

Current listings

4 SELLERS · SORTED BY PRICE
SellerConditionPricevs medianListing
Relectric.comnot stated $160.38-42% View offer
EquiptUSED / REFURB $200.00-27% View offer
Integrity Electric Directnot stated $349.99+27% View offer
NRI Industrial Salesnot stated $459.45+67% View offer

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Condition

AS STATED BY SELLERS
Used / refurbished1
Not stated3

Most industrial listings do not state condition — treat unstated as unknown, not as new. Across 864 comparable parts across the index, used and refurbished units are listed at a median 85% of the new price. These are asking prices, not sold prices, and the spread around that median is wide. Ask the seller to state condition in writing before comparing quotes.

Frequently asked

Is the 42RLU-4000B still available?

Allen-Bradley lists the 42RLU-4000B as discontinued. 4 sellers still offer remaining or refurbished stock, currently from $160.

How much does a 42RLU-4000B cost?

As of 9 Oct 2026, the Allen-Bradley 42RLU-4000B is listed from $160 to $459 across 4 sellers. The median asking price is $275. Prices are published seller asking prices and are refreshed monthly.

Who sells the 42RLU-4000B?

4 sellers currently list the 42RLU-4000B, including Relectric.com, Equipt, Integrity Electric Direct. 4 of them are specialist industrial distributors. The lowest current asking price is $160 from Relectric.com.

Why do 42RLU-4000B prices vary so much?

The highest asking price for the 42RLU-4000B is 2.9× 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.