PartHistory
Siemens / Other Siemens parts

3TH2040-0FB4

Other Siemens parts family illustration
Recorded listings
38
Recorded quantity sold
7
Median recorded price
$30.0028 US-dollar records
Recorded price range
$19.99to $309.00 USD
First listing start: 20 Aug 2017Last listing start: 16 Jul 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.0.00100.00200.00300.00400.00Aug 2017Oct 2019Dec 2021Feb 2024Apr 20262017-08-20: US$19.99; sold recorded2017-09-03: US$19.99; no sale recorded2018-01-23: US$30.00; no sale recorded2018-02-22: US$30.00; no sale recorded2018-03-24: US$30.00; no sale recorded2018-04-09: US$74.50; sold recorded2018-08-21: US$30.00; no sale recorded2018-09-20: US$30.00; no sale recorded2018-10-20: US$30.00; no sale recorded2019-01-17: US$24.99; no sale recorded2019-01-19: US$30.00; no sale recorded2019-02-18: US$30.00; no sale recorded2019-11-06: US$20.00; no sale recorded2022-02-15: US$195.00; no sale recorded2022-06-16: US$58.93; no sale recorded2023-06-16: US$309.00; no sale recorded2024-07-19: US$26.33; no sale recorded2024-09-19: US$309.00; no sale recorded2025-08-11: US$29.02; no sale recorded2025-08-14: US$30.00; no sale recorded2026-01-30: US$22.99; no sale recorded2026-02-05: US$145.80; no sale recorded2026-02-08: US$131.22; no sale recorded2026-02-16: US$131.22; no sale recorded2026-04-03: US$22.00; no sale recorded2026-04-05: US$131.22; no sale recorded2026-04-09: US$131.22; no sale recorded2026-04-18: US$118.10; 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.0.00100.00200.00300.00400.00Aug 2017Dec 2021Apr 20262017-08-20: US$19.99; sold recorded2017-09-03: US$19.99; no sale recorded2018-01-23: US$30.00; no sale recorded2018-02-22: US$30.00; no sale recorded2018-03-24: US$30.00; no sale recorded2018-04-09: US$74.50; sold recorded2018-08-21: US$30.00; no sale recorded2018-09-20: US$30.00; no sale recorded2018-10-20: US$30.00; no sale recorded2019-01-17: US$24.99; no sale recorded2019-01-19: US$30.00; no sale recorded2019-02-18: US$30.00; no sale recorded2019-11-06: US$20.00; no sale recorded2022-02-15: US$195.00; no sale recorded2022-06-16: US$58.93; no sale recorded2023-06-16: US$309.00; no sale recorded2024-07-19: US$26.33; no sale recorded2024-09-19: US$309.00; no sale recorded2025-08-11: US$29.02; no sale recorded2025-08-14: US$30.00; no sale recorded2026-01-30: US$22.99; no sale recorded2026-02-05: US$145.80; no sale recorded2026-02-08: US$131.22; no sale recorded2026-02-16: US$131.22; no sale recorded2026-04-03: US$22.00; no sale recorded2026-04-05: US$131.22; no sale recorded2026-04-09: US$131.22; no sale recorded2026-04-18: US$118.10; no sale recorded
Sold recordedNo sale recordedMonthly median

Linear price scale. Dates are listing starts.

Median recorded price, all years$30.00

28 plotted records from 28 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

38 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
16 Jul 2026Siemens Contactor Auxiliary Contactor 3TH2040-0FB4 GEBeBay 407077168682Gebraucht27.28 [DE]0Recorded activeDE
28 Apr 2026Siemens Contactor Auxiliary Contactor 3TH2040-0FB4 GEBeBay 406890012275Gebraucht27.90 [DE]0Recorded activeDE
18 Apr 2026SIEMENS 3TH2040-0FB4 / 3TH20400FB4 (USED)eBay 318166496260Used$118.100Recorded activeUS
09 Apr 2026SIEMENS 3TH2040-0FB4 / 3TH20400FB4 (USED)eBay 318126254441Used$131.220Recorded activeUS
05 Apr 2026SIEMENS 3TH2040-0FB4 / 3TH20400FB4 (USED)eBay 236737886366Used$131.220Recorded activeUS
03 Apr 2026SIEMENS 3TH2040-0FB4 19-40VDC 10A UNMPeBay 168284565074Used$22.000Recorded activeUS
24 Mar 2026Siemens Contactor Auxiliary Contactor 3TH2040-0FB4 GEBeBay 406797378110Gebraucht27.64 [DE]0Recorded activeDE
16 Feb 2026SIEMENS 3TH2040-0FB4 / 3TH20400FB4 (USED)eBay 317886775703Used$131.220Recorded activeUS
08 Feb 2026SIEMENS 3TH2040-0FB4 / 3TH20400FB4 (USED)eBay 236624265309Used$131.220Recorded activeUS
05 Feb 2026SIEMENS 3TH2040-0FB4 / 3TH20400FB4 (USED)eBay 317842992346Used$145.800Recorded activeUS
02 Feb 2026Siemens Contactor Auxiliary Contactor 3TH2040-0FB4 GEBeBay 406661871080Gebraucht28.21 [DE]0Recorded activeDE
30 Jan 2026SIEMENS 3TH2040-0FB4 CONTROL RELAY 4NO 10A 240V 24VDCeBay 358172776271Used$22.990Recorded activeUS
29 Dec 2025Siemens Contactor Auxiliary Contactor 3TH2040-0FB4 GEBeBay 406533069096Gebraucht28.02 [DE]0Recorded activeDE
22 Sep 2025Siemens Contactor Auxiliary Contactor 3TH2040-0FB4 GEBeBay 406233579713Gebraucht27.96 [DE]0Recorded activeDE
14 Aug 2025SIEMENS 3TH2040-0FB4 CONTROL RELAY UNMPeBay 177337605167Used$30.000Recorded activeUS
11 Aug 2025Siemens 3TH2040-0FB4 DC contactor 24 VDC coil with 4 NO contactseBay 257061075832New - Open box$29.020Recorded activeBE
11 Apr 2025Siemens Contactor Auxiliary Contactor 3TH2040-0FB4 GEBeBay 405751064311Gebraucht26.66 [DE]1Sold recordedDE
24 Mar 2025Siemens Contactor Auxiliary Contactor 3TH2040-0FB4 GEBeBay 405690090160Gebraucht25.75 [DE]1Sold recordedDE
24 Jan 2025Siemens Contactor Auxiliary Contactor 3TH2040-0FB4 GEBeBay 405499510551Gebraucht24.79 [DE]1Sold recordedDE
16 Dec 2024Siemens Contactor Auxiliary Contactor 3TH2040-0FB4 GEBeBay 405423464601Gebraucht24.99 [DE]1Sold recordedDE
19 Sep 20241pcs New SIEMENS 3TH2040-0FB4eBay 226360475775New$309.000Recorded activeCN
19 Jul 2024Siemens 3TH2040-0FB4 DC contactor 24 VDC coil with 4 NO contactseBay 256576595046New - Open box$26.330Recorded activeBE
16 Jun 20231pcs New SIEMENS 3TH2040-0FB4eBay 225620789721New$309.000No sale recordedCN
16 Jun 2022Siemens 3TH2040-0FB4 Contactor Relay 40E 4xNO 24VDC Screw Terminal 001634eBay 255584667267New$58.930No sale recordedGB
15 Feb 2022Siemens 3TH2040-0FB4 [OLD STOCK] Contactor relay, 40E, EN 50011, 4 NO; Screw tereBay 304358804686New$195.000Recorded activeUS
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

3TH2040-0BQ43TH2040-0BW43TH2040-0DB43TH2040-0JB43TH2040-0JB4 3TH2040-0LB4

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