PartHistory
Siemens / Other Siemens parts

3RH21401BB40

Other Siemens parts family illustration
Recorded listings
31
Recorded quantity sold
2
Median recorded price
$86.2731 US-dollar records
Recorded price range
$45.00to $117.38 USD
First listing start: 20 Apr 2017Last listing start: 12 Feb 2026

Recorded price history

USD
Recorded US-dollar price historyLinear price scale. Horizontal axis: listing start date. Vertical axis: recorded price in US dollars. Filled dots have recorded sales; open dots have no recorded sales. The oxide step line shows calendar-month medians, with gaps for missing months.0.0050.00100.00150.00200.00Apr 2017Jun 2019Sep 2021Nov 2023Feb 20262017-04-20: US$86.27; no sale recorded2017-10-20: US$65.50; no sale recorded2017-10-24: US$77.00; no sale recorded2017-10-27: US$77.00; no sale recorded2017-11-23: US$77.00; no sale recorded2017-12-16: US$77.00; no sale recorded2017-12-16: US$77.00; no sale recorded2019-11-08: US$45.00; sold recorded2020-01-12: US$90.99; no sale recorded2020-10-17: US$56.38; no sale recorded2020-12-20: US$90.99; no sale recorded2021-01-07: US$80.25; no sale recorded2022-06-17: US$85.80; no sale recorded2022-09-16: US$85.80; no sale recorded2023-04-16: US$103.91; no sale recorded2023-07-18: US$74.95; no sale recorded2023-09-08: US$88.85; no sale recorded2024-05-05: US$90.49; no sale recorded2024-08-21: US$59.00; no sale recorded2024-09-20: US$81.63; no sale recorded2024-10-04: US$85.90; no sale recorded2025-01-22: US$94.87; no sale recorded2025-02-09: US$94.19; sold recorded2025-02-20: US$94.87; no sale recorded2025-07-05: US$99.89; no sale recorded2025-07-30: US$101.21; no sale recorded2025-08-14: US$101.21; no sale recorded2025-08-20: US$101.21; no sale recorded2025-08-22: US$99.89; no sale recorded2025-12-30: US$117.38; no sale recorded2026-02-12: US$117.38; no sale recordedRecorded US-dollar price historyLinear price scale. Horizontal axis: listing start date. Vertical axis: recorded price in US dollars. Filled dots have recorded sales; open dots have no recorded sales. The oxide step line shows calendar-month medians, with gaps for missing months.0.0050.00100.00150.00200.00Apr 2017Sep 2021Feb 20262017-04-20: US$86.27; no sale recorded2017-10-20: US$65.50; no sale recorded2017-10-24: US$77.00; no sale recorded2017-10-27: US$77.00; no sale recorded2017-11-23: US$77.00; no sale recorded2017-12-16: US$77.00; no sale recorded2017-12-16: US$77.00; no sale recorded2019-11-08: US$45.00; sold recorded2020-01-12: US$90.99; no sale recorded2020-10-17: US$56.38; no sale recorded2020-12-20: US$90.99; no sale recorded2021-01-07: US$80.25; no sale recorded2022-06-17: US$85.80; no sale recorded2022-09-16: US$85.80; no sale recorded2023-04-16: US$103.91; no sale recorded2023-07-18: US$74.95; no sale recorded2023-09-08: US$88.85; no sale recorded2024-05-05: US$90.49; no sale recorded2024-08-21: US$59.00; no sale recorded2024-09-20: US$81.63; no sale recorded2024-10-04: US$85.90; no sale recorded2025-01-22: US$94.87; no sale recorded2025-02-09: US$94.19; sold recorded2025-02-20: US$94.87; no sale recorded2025-07-05: US$99.89; no sale recorded2025-07-30: US$101.21; no sale recorded2025-08-14: US$101.21; no sale recorded2025-08-20: US$101.21; no sale recorded2025-08-22: US$99.89; no sale recorded2025-12-30: US$117.38; no sale recorded2026-02-12: US$117.38; no sale recorded
Sold recordedNo sale recordedMonthly median

Linear price scale. Dates are listing starts.

Median recorded price, all years$86.27

31 plotted records from 31 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

31 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
12 Feb 2026Siemens 3RH21401BB40 SIRIUS Contactor RelayeBay 306766849829New$117.380Recorded activeUS
30 Dec 2025Siemens 3RH21401BB40 SIRIUS Contactor RelayeBay 306685077337New$117.380Recorded activeUS
22 Aug 2025Siemens 3Rh21401bb40 Iec Control Relay,4No,24Vdc,10AeBay 336139926098New$99.890Recorded activeUS
20 Aug 2025Siemens 3RH21401BB40 SIRIUS Contactor RelayeBay 306458177012New$101.210Recorded activeUS
14 Aug 2025Siemens 3RH21401BB40 SIRIUS Contactor RelayeBay 306449598823New$101.210Recorded activeUS
30 Jul 2025Siemens 3RH21401BB40 SIRIUS Contactor RelayeBay 306423310130New$101.210Recorded activeUS
05 Jul 2025Siemens 3Rh21401bb40 Iec Control Relay,4No,24Vdc,10AeBay 388672863483New$99.890Recorded activeUS
20 Feb 2025New 1pc SIEMENS Auxiliary Contactor 4NO 24VDC Size S00 3RH21401BB40eBay 197037051440New$94.870Recorded activeCN
09 Feb 2025Siemens 3Rh21401bb40 Iec Control Relay,4No,24Vdc,10AeBay 335805551958New$94.191Sold recordedUS
22 Jan 2025New 1pc SIEMENS Auxiliary Contactor 4NO 24VDC Size S00 3RH21401BB40eBay 387847292269New$94.870Recorded activeCN
04 Oct 2024Siemens 3RH21401BB40 SIRIUS Contactor RelayeBay 305821145432New$85.900Recorded activeUS
20 Sep 2024Siemens 3RH21401BB40 SIRIUS Contactor RelayeBay 305793617787New$81.630No sale recordedUS
21 Aug 2024SIEMENS 3RH21401BB40 RELAY CONTACTOR 4NO 24VDC SZ00 NEW IN BOX READY TO SHIPeBay 186645837785New$59.000Recorded activeUS
05 May 2024Siemens 3Rh21401bb40 Iec Control Relay,4No,24Vdc,10AeBay 335380267826New$90.490No sale recordedUS
08 Sep 2023Siemens 3Rh21401bb40 Iec Control Relay,4No,24Vdc,10AeBay 335021197256New$88.850No sale recordedUS
18 Jul 2023SIEMMENS 3RH21401BB40 CONTACTOR RELAY 4NO DC 24V SCREWeBay 115864258427New$74.950Recorded activeUS
16 Apr 2023SIEMENS 3RH21401BB40 IEC Control Relay, 24VDC, 4NO, Size S00, Screw TerminaleBay 354723568837New$103.910Recorded activeUS
16 Sep 2022Siemens 3Rh21401bb40 Iec Control Relay,4No,24Vdc,10AeBay 334563508852New$85.800No sale recordedUS
17 Jun 2022Siemens 3Rh21401bb40 Iec Control Relay,4No,24Vdc,10AeBay 225034710824New$85.800No sale recordedUS
07 Jan 2021Siemens 3Rh21401bb40 Iec Control Relay,4No,24Vdc,10AeBay 383893187513New$80.250No sale recordedUS
20 Dec 2020Siemens 3Rh21401bb40 Iec Control Relay,4No,24Vdc,10AeBay 224285949278New$90.990No sale recordedUS
17 Oct 2020Siemens 3RH21401BB40 IEC Control Relay, 24VDC, 4NO, Size S00, Screw FREE SHIPeBay 274537955243New$56.380No sale recordedUS
12 Jan 2020Siemens 3Rh21401bb40 Iec Control Relay,4No,24Vdc,10AeBay 333477350293New$90.990No sale recordedUS
08 Nov 2019Siemens Contactor Relay 4no DC, 3RH21401BB40eBay 274088269110New - Open box$45.001Sold recordedUS
16 Dec 2017SIEMENS 3RH21401BB40 IEC Control RelayeBay 332489153632New$77.000No sale recordedUS
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.

Browse neighboring part numbers by prefix

Neighboring part numbers

3RH21401AN203RH21401AP003RH21401AP603RH21401BE803RH21401BF403RH21401BG40

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3RP1540-1BB303RT1316-1BB403RT1034-1BB403RH1122-1KB403RS1140-1GD603RT2023-2BB403RT1016-1BB413RH1911-1FA403RH2911-1HA103RA6120-1EB323RV1431-4BA103RN1012-1CB003RU1126-1GB03TF2010-0BB43RV1901-1G

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