Siemens / Contactors and overloads
3RT20151KB42
First listing start: 04 Nov 2020Last listing start: 07 May 2026
Recorded price history
USDSold recordedNo sale recordedMonthly median
Linear price scale. Dates are listing starts.
Median recorded price, all years$91.75
7 plotted records from 7 US-dollar records in this range. Monthly medians use all records in each calendar month.
Archived listings
7 recorded listings| Listing start | Archived listing | Condition | Recorded price | Qty sold | Archive status | Country |
|---|---|---|---|---|---|---|
| 07 May 2026 | Siemens 3Rt20151kb42 Iec Powercontactor, Non-Reversing, 24VdceBay 336572847252 | New | $111.99 | 0 | Recorded active | US |
| 12 Jan 2026 | Siemens 3Rt20151kb42 Iec Powercontactor, Non-Reversing, 24VdceBay 389487166120 | New | $106.99 | 0 | Recorded active | US |
| 08 Aug 2025 | Siemens 3Rt20151kb42 Iec Powercontactor, Non-Reversing, 24VdceBay 226910634657 | New | $97.49 | 0 | Recorded active | US |
| 30 Jun 2025 | SIEMENS 3RT20151KB42 / 3RT20151KB42 (USED)eBay 236175289012 | Used | $78.00 | 0 | Recorded active | US |
| 14 Jun 2025 | Siemens 3Rt20151kb42 Iec Powercontactor, Non-Reversing, 24VdceBay 388580622587 | New | $91.75 | 0 | Recorded active | US |
| 02 Dec 2024 | Siemens 3Rt20151kb42 Iec Powercontactor, Non-Reversing, 24VdceBay 387683828519 | New | $91.75 | 0 | Recorded active | US |
| 04 Nov 2020 | SIEMENS 3RT20151KB42 Power contactor, AC-3 7 A, 3 kW / 400 VeBay 284067777901 | New | $61.34 | 0 | No sale recorded | US |
How to read these records
Dollar amounts are recorded US-dollar prices. Bracketed labels identify other marketplaces, whose currency was not recorded. Recorded quantities sold indicate marketplace activity. Recorded active is the status retained in the archive.