Siemens / Contactors and overloads
3RT1045-1BB44
First listing start: 31 Jan 2018Last listing start: 13 Jul 2026
Recorded price history
USDSold recordedNo sale recordedMonthly median
Linear price scale. Dates are listing starts.
Median recorded price, all years$140.58
47 plotted records from 47 US-dollar records in this range. Monthly medians use all records in each calendar month.
Archived listings
68 recorded listings| Listing start | Archived listing | Condition | Recorded price | Qty sold | Archive status | Country |
|---|---|---|---|---|---|---|
| 13 Jul 2026 | 1PCS Siemens 3RT1045-1BB44 NeweBay 800334836119 | New | $178.99 | 0 | Recorded active | US |
| 10 Jun 2026 | Siemens Sirius | 3RT1045-1BB44 | Power Contactor 3RT10451BB44 37kW 24V DC ContactoreBay 127914372313 | Gebraucht | 80.79 [DE] | 0 | Recorded active | DE |
| 26 May 2026 | Siemens 3RT1045-1BB44 Power contactor, AC-3 80 A, 37 kW / 400 V 24 V DCeBay 306964204105 | New - Open box | $283.99 | 0 | Recorded active | US |
| 26 May 2026 | Siemens Power Contactor 3RT1045-1BB44 GEBeBay 406952907110 | Gebraucht | 173.50 [DE] | 0 | Recorded active | DE |
| 03 May 2026 | Siemens Power Contactor 3RT1045-1BB44 Sirius Contactor 24 V DCeBay 327137190963 | Used | $105.32 | 0 | Recorded active | DE |
| 20 Apr 2026 | Siemens 3RT1045-1BB44 ContactoreBay 298246628911 | New - Open box | $150.00 | 0 | Recorded active | US |
| 28 Mar 2026 | 1PC new SIEMENS contactor 3RT1045-1BB44eBay 277842506396 | New - Open box | $268.00 | 0 | Recorded active | CN |
| 28 Feb 2026 | Siemens Sirius Power Contactor 3RT1045-1BB44eBay 127710111688 | Gebraucht | 70.75 [DE] | 0 | Recorded active | DE |
| 25 Feb 2026 | SIEMENS SCHUETZ AC3:37KW/400V 2S+2OE DC24V SIRIUS Power Contactor 3RT1045-1BB44eBay 177894903052 | Gebraucht | 112.07 [DE] | 0 | Recorded active | DE |
| 18 Feb 2026 | 1pc NEW Siemens 3RT1045-1BB44 Fast ShipeBay 188071712141 | New | $258.67 | 0 | Recorded active | CN |
| 29 Jan 2026 | Siemens Power Contactor 3RT1045-1BB44 GEBeBay 406649980247 | Gebraucht | 178.11 [DE] | 0 | Recorded active | DE |
| 27 Jan 2026 | Siemens Sirius Power Contactor 3RT1045-1BB44eBay 127649359739 | Gebraucht | 71.16 [DE] | 0 | Recorded active | DE |
| 23 Dec 2025 | Siemens Power Contactor 3RT1045-1BB44 GEBeBay 406511426165 | Gebraucht | 175.25 [DE] | 0 | Recorded active | DE |
| 15 Dec 2025 | 1PCS New 3RT1 045-1BB44 SIEMENS Contactor 3RT1045-1BB44 Fast ShippingeBay 376778438666 | New | $183.80 | 0 | Recorded active | CN |
| 15 Dec 2025 | 1PCS New SIEMENS 3RT1045-1BB44 In Box 3RT1 045-1BB44 Contactor Fast ShippingeBay 317660298744 | New | $228.93 | 0 | Recorded active | CN |
| 15 Dec 2025 | 1PCS New SIEMENS 3RT1045-1BB44 3RT1 045-1BB44 Contactor Fast ShippingeBay 177675938368 | New | $223.75 | 0 | Recorded active | CN |
| 15 Dec 2025 | 1PCS New 3RT1045-1BB44 3RT1 045-1BB44 Contactor SIEMENS In Box Fast ShippingeBay 406481466544 | New | $226.88 | 0 | Recorded active | CN |
| 27 Oct 2025 | 1PCS Siemens 3RT1045-1BB44 NeweBay 167887547676 | New | $183.99 | 0 | Recorded active | US |
| 16 Sep 2025 | Siemens 3RT1045-1BB44eBay 116782711954 | Used | $62.11 | 0 | Recorded active | DE |
| 16 Sep 2025 | Siemens Power Contactor 3RT1045-1BB44 GEBeBay 406218167282 | Gebraucht | 175.24 [DE] | 0 | Recorded active | DE |
| 06 Jul 2025 | SIEMENS | 3RT1045-1BB44 | E-Stand: E05 | POWER CONTACTOR + 3RH1921-1HA22eBay 297453499225 | Gebraucht | 45.93 [DE] | 0 | Recorded active | DE |
| 16 Jun 2025 | SIEMENS CONTRACTOR 3RT1045-1BB44eBay 146652577892 | Gebraucht | 45.04 [DE] | 0 | Recorded active | HU |
| 28 May 2025 | SIEMENS Sirius Auxiliary Switch Block 3RT1045-1BB44 3RT1 045-1BB44eBay 316874601962 | Gebraucht | 84.96 [DE] | 0 | Recorded active | DE |
| 21 May 2025 | SIEMENS Sirius Auxiliary Switch Block 3RT1045-1BB44 3RT1 045-1BB44eBay 316840267428 | Gebraucht | 55.29 [DE] | 0 | Recorded active | DE |
| 08 May 2025 | SIEMENS Sirius Power Contactor 3RT1045-1BB44 3RT1 045-1BB44eBay 316775747319 | Neu | 281.39 [DE] | 0 | Recorded active | DE |
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.