Siemens / Contactors and overloads
3RT2037-3NB30
First listing start: 20 Jan 2020Last listing start: 22 May 2026
Recorded price history
USDSold recordedNo sale recordedMonthly median
Linear price scale. Dates are listing starts.
Median recorded price, all years$250.00
7 plotted records from 7 US-dollar records in this range. Monthly medians use all records in each calendar month.
Archived listings
19 recorded listings| Listing start | Archived listing | Condition | Recorded price | Qty sold | Archive status | Country |
|---|---|---|---|---|---|---|
| 22 May 2026 | Siemens Industrial Power Contactor with Auxiliary Contact Block 3RT2037-3NB30eBay 188411461709 | Neu: Sonstige (siehe Artikelbeschreibung) | 356.59 [DE] | 0 | Recorded active | DE |
| 14 Apr 2026 | Siemens Sirius 3RT2037-3NB30 3RT2 037-3NB30 20-33VDC E:04 Contactor -Unused/Attn.-eBay 406857414351 | Neu: Sonstige (siehe Artikelbeschreibung) | 363.35 [DE] | 0 | Recorded active | DE |
| 24 Mar 2026 | Siemens Sirius 3RT2037-3NB30 3RT2 037-3NB30 20-33VDC E:04 Contactor -Unused-eBay 168259556223 | Neu: Sonstige (siehe Artikelbeschreibung) | 370.45 [DE] | 0 | Recorded active | DE |
| 07 Feb 2026 | Siemens Sirius 3RT2037-3NB30 3RT2 037-3NB30 20-33VDC E:04 Contactor -Unused/Attn.-eBay 406679097497 | Neu: Sonstige (siehe Artikelbeschreibung) | 365.08 [DE] | 0 | Recorded active | DE |
| 16 Jan 2026 | Siemens Sirius 3RT2037-3NB30 3RT2 037-3NB30 20-33VDC E:04 Contactor -Unused-eBay 406605952460 | Neu: Sonstige (siehe Artikelbeschreibung) | 370.33 [DE] | 0 | Recorded active | DE |
| 04 Jan 2026 | Siemens 3RT2037-3NB30 SIRIUS 3RT Power ContactoreBay 205971103261 | New | $106.93 | 0 | Recorded active | DK |
| 11 Dec 2025 | Siemens 3RT2037-3NB30 Power Contactor AC3e:30kW 1S+1Ö AC/DC20-33VeBay 227126874810 | Neu | 432.70 [DE] | 0 | Recorded active | DE |
| 08 Jul 2025 | Siemens 3RT2037-3NB30 SIRIUS 3RT Power Contactor 3-Pole 400V 65AeBay 297457090610 | New | $214.99 | 0 | Recorded active | US |
| 09 Apr 2025 | Siemens 3RT2037-3NB30 ContactoreBay 376149935143 | Used | $250.00 | 0 | Recorded active | US |
| 23 Feb 2025 | Siemens Sirius 3RT2037-3NB30 3RT2 037-3NB30 20-33VDC E:04 Contactor -Unused/Attn.-eBay 167335306821 | Neu: Sonstige (siehe Artikelbeschreibung) | 323.15 [DE] | 0 | Recorded active | DE |
| 16 Feb 2025 | Siemens Sirius 3RT2037-3NB30 3RT2 037-3NB30 20-33VDC E:04 Contactor -Unused-eBay 405552111729 | Neu: Sonstige (siehe Artikelbeschreibung) | 334.69 [DE] | 0 | Recorded active | DE |
| 20 Jan 2025 | Siemens Sirius 3RT2037-3NB30 3RT2 037-3NB30 20-33VDC E:04 Contactor -Unused/Attn.-eBay 405489243403 | Neu: Sonstige (siehe Artikelbeschreibung) | 317.44 [DE] | 1 | Sold recorded | DE |
| 16 Jan 2025 | Siemens Sirius 3RT2037-3NB30 3RT2 037-3NB30 20-33VDC E:04 Contactor -Unused-eBay 405482341015 | Neu: Sonstige (siehe Artikelbeschreibung) | 328.22 [DE] | 1 | Sold recorded | DE |
| 30 Sep 2024 | SIEMENS 3RT2037-3NB30 / 3RT20373NB30 (BRAND NEW)eBay 135276929986 | New | $567.00 | 0 | Recorded active | US |
| 20 Feb 2024 | 3RT2037-3NB30 SIEMENSeBay 235440207520 | New | $370.00 | 0 | Recorded active | PL |
| 08 Aug 2022 | Siemens 3RT2037-3NB30, Circuit Breaker, AC-3 65A, 30kW/400V, 1S 1Ö, AC/DceBay 155110612868 | New | $323.71 | 0 | No sale recorded | DE |
| 08 Aug 2022 | Siemens 3RT2037-3NB30, Leistungsschütz, AC-3 65A, 30kW/400V, 1S 1Ö, AC/DC 20-33VeBay 155110307886 | Neu | 417.92 [Germany] | 0 | Recorded active | DE |
| 21 Feb 2022 | Siemens Schütz 3RT2037-3NB30 / 3RT2037-3NB30 E:03 -used-eBay 255397474088 | Gebraucht | 59.82 [Germany] | 1 | Sold recorded | DE |
| 20 Jan 2020 | SIEMENS 3RT2037-3NB30 ,6 MONTHS WARRANTYeBay 324048020098 | Used | $45.00 | 0 | No sale recorded | PL |
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.