CT-ERS.21P
Median $189 · 2 sellers · $106 price spread
Asking prices for the exact catalog number CT-ERS.21P currently range from $136 to $242 across 2 sellers, observed 9 Aug 2026. Distributor product page: santaclarasystems.com. Prices are published seller asking prices; shipping, taxes and negotiated trade pricing are not included.
| Seller | Condition | Price | vs median | Listing |
|---|---|---|---|---|
| Remiex | not stated | $136.49 | -28% | View listing |
| Neobits.com | not stated | $242.01 | +28% | View listing |
How much does a CT-ERS.21P cost?
As of 9 Aug 2026, the ABB CT-ERS.21P is listed from $136 to $242 across 2 sellers. The median asking price is $189. Prices are published seller asking prices and are refreshed monthly.
Who sells the CT-ERS.21P?
2 sellers currently list the CT-ERS.21P, including Remiex, Neobits.com. 2 of them are specialist industrial distributors. The lowest current asking price is $136 from Remiex.
Why do CT-ERS.21P prices vary so much?
The highest asking price for the CT-ERS.21P is 1.8× 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.