Siemens / Other Siemens parts
3RH2911-1HA21
First listing start: 08 Feb 2020Last listing start: 27 Aug 2026
Recorded price history
USDSold recordedNo sale recordedMonthly median
Linear price scale. Dates are listing starts.
Median recorded price, all years$24.38
12 plotted records from 12 US-dollar records in this range. Monthly medians use all records in each calendar month.
Archived listings
29 recorded listings| Listing start | Archived listing | Condition | Recorded price | Qty sold | Archive status | Country |
|---|---|---|---|---|---|---|
| 27 Aug 2026 | Siemens 3RH2911-1HA21 Auxiliary SwitcheBay 147530842106 | Gebraucht | 11.53 [DE] | 0 | Recorded active | DE |
| 25 May 2026 | Siemens Auxiliary Switch Block 3RH2911-1HA21 - New in BoxeBay 298353481071 | New - Open box | $24.00 | 0 | Recorded active | US |
| 25 May 2026 | Siemens 3RH2911-1HA21 Auxiliary Switch Block - New in BoxeBay 298352366487 | New - Open box | $25.00 | 0 | Recorded active | US |
| 16 May 2026 | 2x Siemens 3RH2911-1HA21 3RH2 911-1HA21 E:03 Auxiliary Switch Block -Unused/Original Packaging-eBay 168380148743 | Neu: Sonstige (siehe Artikelbeschreibung) | 26.74 [DE] | 0 | Recorded active | DE |
| 16 May 2026 | 2x Siemens 3RH2911-1HA21 E-Stand: 02 Auxiliary Switch Block - Unused/Original Packaging -eBay 406930534036 | Neu: Sonstige (siehe Artikelbeschreibung) | 26.74 [DE] | 0 | Recorded active | DE |
| 15 Apr 2026 | Siemens 3RH2911-1HA21 Auxiliary SwitcheBay 406859908061 | Gebraucht | 11.68 [DE] | 0 | Recorded active | DE |
| 03 Mar 2026 | 2x Siemens 3RH2911-1HA21 3RH2 911-1HA21 E:03 Auxiliary Switch Block -Unused/Original Packaging-eBay 168203141168 | Neu: Sonstige (siehe Artikelbeschreibung) | 26.88 [DE] | 0 | Recorded active | DE |
| 28 Feb 2026 | Siemens 3RH2911-1HA21 Auxiliary SwitcheBay 147176966526 | Gebraucht | 11.69 [DE] | 0 | Recorded active | DE |
| 27 Jan 2026 | Siemens 3RH2911-1HA21 Auxiliary SwitcheBay 147121061632 | Gebraucht | 11.76 [DE] | 0 | Recorded active | DE |
| 28 Dec 2025 | 2x Siemens 3RH2911-1HA21 3RH2 911-1HA21 E:03 Auxiliary Switch Block -Unused/Original Packaging-eBay 168039095787 | Neu: Sonstige (siehe Artikelbeschreibung) | 27.08 [DE] | 0 | Recorded active | DE |
| 28 Dec 2025 | 2x Siemens 3RH2911-1HA21 E-Stand: 02 Auxiliary Switch Block - Unused/Original Packaging -eBay 406529829340 | Neu: Sonstige (siehe Artikelbeschreibung) | 27.08 [DE] | 0 | Recorded active | DE |
| 08 Nov 2025 | Siemens 3RH2911-1HA21 Auxiliary SwitcheBay 127477816259 | Gebraucht | 11.45 [DE] | 0 | Recorded active | DE |
| 19 Jun 2025 | 2x Siemens 3RH2911-1HA21 3RH2 911-1HA21 E:03 Auxiliary Switch Block -Unused/Original Packaging-eBay 167598459568 | Neu: Sonstige (siehe Artikelbeschreibung) | 26.40 [DE] | 0 | Recorded active | DE |
| 14 Jun 2025 | 1PC NEW FOR Siemens Contactor accessory auxiliary switch 3RH2911-1HA21 plceBay 226814315769 | New | $95.48 | 0 | Recorded active | CN |
| 14 Jun 2025 | 1PC NEW FOR Siemens Contactor accessory auxiliary switch 3RH2911-1HA21eBay 157095070883 | New | $95.00 | 0 | Recorded active | CN |
| 14 Jun 2025 | 1PC NEW FOR Siemens Contactor accessory auxiliary switch 3RH2911-1HA21eBay 157094941054 | New | $93.88 | 0 | Recorded active | CN |
| 20 Mar 2025 | Siemens 3RH2911-1HA21 Auxiliary SwitcheBay 127005295078 | Gebraucht | 10.79 [DE] | 0 | Recorded active | DE |
| 24 Feb 2025 | Auxiliary switch block Siemens, 2S + 1Ö, S00 + S0 (3RH2911-1HA21)eBay 146411714383 | Neu | 4.18 [DE] | 1 | Sold recorded | DE |
| 30 Jan 2025 | 2x Siemens 3RH2911-1HA21 E-Stand: 02 Auxiliary Switch Block -Unused/Original Packaging-eBay 405511058097 | Neu: Sonstige (siehe Artikelbeschreibung) | 15.53 [DE] | 0 | Recorded active | DE |
| 31 Oct 2024 | 1PC NEW FIT FOR Siemens Contactor accessory auxiliary switch 3RH2911-1HA21eBay 387560242578 | New | $93.92 | 0 | Recorded active | CN |
| 09 Oct 2024 | Hilfskontakt 2Z 1R Frontmontage S00-S0 3RH2911-1HA21eBay 395780416821 | Neu | 8.47 [Germany] | 0 | No sale recorded | PL |
| 29 Jan 2024 | Siemens 3RH2911-1HA21 Auxiliary Switch BlockeBay 386722347599 | New - Open box | $7.29 | 0 | Recorded active | PL |
| 10 Oct 2023 | Auxiliary contacts 3RH2911-1HA21 /E1USeBay 186115516426 | New - Open box | $24.76 | 0 | No sale recorded | PL |
| 22 Mar 2023 | Siemens 3RH2911-1HA21 /#J PKL 6396eBay 185824860904 | New | $17.00 | 0 | No sale recorded | PL |
| 10 Mar 2023 | Siemens 3RH2911-1HA21 /#J PKL 6396eBay 185808695983 | New | $17.00 | 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.