PartHistory
Siemens / Other Siemens parts

3UA5940-2B

Other Siemens parts family illustration
Recorded listings
59
Recorded quantity sold
3
Median recorded price
$73.0059 US-dollar records
Recorded price range
$25.97to $555.66 USD
First listing start: 10 May 2017Last listing start: 24 Oct 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.0.00200.00400.00600.00800.00May 2017Sep 2019Jan 2022Jun 2024Oct 20262017-05-10: US$75.00; no sale recorded2017-05-10: US$75.00; no sale recorded2017-12-09: US$58.74; sold recorded2018-04-13: US$91.08; no sale recorded2018-05-24: US$53.99; no sale recorded2018-10-06: US$153.68; no sale recorded2019-01-05: US$49.98; no sale recorded2020-02-15: US$25.97; no sale recorded2020-02-26: US$52.00; no sale recorded2020-03-04: US$98.00; no sale recorded2020-03-26: US$54.00; no sale recorded2020-06-08: US$52.00; no sale recorded2021-02-28: US$52.58; no sale recorded2021-03-23: US$50.40; no sale recorded2022-01-12: US$555.66; no sale recorded2022-05-07: US$52.28; no sale recorded2022-05-09: US$32.10; no sale recorded2022-05-12: US$74.60; no sale recorded2022-06-03: US$69.75; no sale recorded2022-07-04: US$82.00; no sale recorded2023-01-02: US$49.00; no sale recorded2023-02-13: US$64.40; no sale recorded2023-02-15: US$41.76; no sale recorded2023-04-19: US$84.50; no sale recorded2023-05-15: US$79.12; no sale recorded2023-05-17: US$71.76; no sale recorded2023-05-23: US$69.46; no sale recorded2023-06-13: US$72.68; no sale recorded2023-06-17: US$76.36; no sale recorded2024-01-27: US$36.00; no sale recorded2024-06-03: US$35.00; no sale recorded2024-06-20: US$62.56; sold recorded2024-07-16: US$68.82; no sale recorded2024-07-16: US$40.00; no sale recorded2024-07-20: US$78.94; no sale recorded2024-08-18: US$85.51; no sale recorded2024-09-16: US$35.00; no sale recorded2024-09-16: US$149.99; no sale recorded2024-10-15: US$80.96; no sale recorded2024-10-30: US$85.20; no sale recorded2024-12-10: US$82.00; no sale recorded2025-05-11: US$85.00; no sale recorded2025-07-18: US$79.00; no sale recorded2025-08-19: US$84.50; no sale recorded2025-08-25: US$68.75; no sale recorded2025-09-17: US$83.00; no sale recorded2025-11-19: US$69.25; no sale recorded2025-12-17: US$34.89; no sale recorded2025-12-23: US$73.00; no sale recorded2025-12-23: US$75.50; no sale recorded2026-03-07: US$75.98; no sale recorded2026-04-07: US$79.20; no sale recorded2026-04-13: US$79.00; no sale recorded2026-05-14: US$72.00; no sale recorded2026-05-19: US$84.50; no sale recorded2026-05-21: US$73.50; no sale recorded2026-06-17: US$78.00; no sale recorded2026-07-07: US$79.00; no sale recorded2026-10-24: US$62.90; 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.0.00200.00400.00600.00800.00May 2017Jan 2022Oct 20262017-05-10: US$75.00; no sale recorded2017-05-10: US$75.00; no sale recorded2017-12-09: US$58.74; sold recorded2018-04-13: US$91.08; no sale recorded2018-05-24: US$53.99; no sale recorded2018-10-06: US$153.68; no sale recorded2019-01-05: US$49.98; no sale recorded2020-02-15: US$25.97; no sale recorded2020-02-26: US$52.00; no sale recorded2020-03-04: US$98.00; no sale recorded2020-03-26: US$54.00; no sale recorded2020-06-08: US$52.00; no sale recorded2021-02-28: US$52.58; no sale recorded2021-03-23: US$50.40; no sale recorded2022-01-12: US$555.66; no sale recorded2022-05-07: US$52.28; no sale recorded2022-05-09: US$32.10; no sale recorded2022-05-12: US$74.60; no sale recorded2022-06-03: US$69.75; no sale recorded2022-07-04: US$82.00; no sale recorded2023-01-02: US$49.00; no sale recorded2023-02-13: US$64.40; no sale recorded2023-02-15: US$41.76; no sale recorded2023-04-19: US$84.50; no sale recorded2023-05-15: US$79.12; no sale recorded2023-05-17: US$71.76; no sale recorded2023-05-23: US$69.46; no sale recorded2023-06-13: US$72.68; no sale recorded2023-06-17: US$76.36; no sale recorded2024-01-27: US$36.00; no sale recorded2024-06-03: US$35.00; no sale recorded2024-06-20: US$62.56; sold recorded2024-07-16: US$68.82; no sale recorded2024-07-16: US$40.00; no sale recorded2024-07-20: US$78.94; no sale recorded2024-08-18: US$85.51; no sale recorded2024-09-16: US$35.00; no sale recorded2024-09-16: US$149.99; no sale recorded2024-10-15: US$80.96; no sale recorded2024-10-30: US$85.20; no sale recorded2024-12-10: US$82.00; no sale recorded2025-05-11: US$85.00; no sale recorded2025-07-18: US$79.00; no sale recorded2025-08-19: US$84.50; no sale recorded2025-08-25: US$68.75; no sale recorded2025-09-17: US$83.00; no sale recorded2025-11-19: US$69.25; no sale recorded2025-12-17: US$34.89; no sale recorded2025-12-23: US$73.00; no sale recorded2025-12-23: US$75.50; no sale recorded2026-03-07: US$75.98; no sale recorded2026-04-07: US$79.20; no sale recorded2026-04-13: US$79.00; no sale recorded2026-05-14: US$72.00; no sale recorded2026-05-19: US$84.50; no sale recorded2026-05-21: US$73.50; no sale recorded2026-06-17: US$78.00; no sale recorded2026-07-07: US$79.00; no sale recorded2026-10-24: US$62.90; no sale recorded
Sold recordedNo sale recordedMonthly median

Linear price scale. Dates are listing starts.

Median recorded price, all years$73.00

59 plotted records from 59 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

59 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
16 Jul 20241PC NEW Siemens Thermal relay Contactor 3UA5940-2B 3UA5 940-2B 12.5-20AeBay 395536573165New$68.820Recorded activeCN
20 Jun 20241PC NEW Siemens Thermal relay Contactor 3UA5940-2B 3UA5 940-2B 12.5-20AeBay 387102444788New$62.561Sold recordedCN
03 Jun 20241PC SIEMENS thermal overload relay 3UA5940-2B 12.5-20AeBay 405013579422New$35.000Recorded activeCN
27 Jan 20241pcs New 3UA5940-2B 12.5-20A Siemens relay in boxeBay 166570305211New$36.000Recorded activeCN
17 Jun 2023NEW SIEMENS Thermal relay Contactor 3UA5940-2B 3UA5 940-2B 12.5-20AeBay 334915292095New$76.360Recorded activeCN
13 Jun 20231PC NEW Siemens Thermal relay Contactor 3UA5940-2B 3UA5 940-2B 12.5-20AeBay 374753775011New$72.680Recorded activeCN
23 May 2023NEW SIEMENS Thermal relay Contactor 3UA5940-2B 3UA5 940-2B 12.5-20AeBay 334883990877New$69.460Recorded activeCN
17 May 2023NEW Siemens Thermal relay Contactor 3UA5940-2B 3UA5 940-2B 12.5-20AeBay 195770567499New$71.760Recorded activeCN
15 May 2023NEW SIEMENS Thermal relay Contactor 3UA5940-2B 3UA5 940-2B 12.5-20AeBay 385615430292New$79.120Recorded activeCN
19 Apr 2023NEW SIEMENS Thermal relay Contactor 3UA5940-2B 3UA5 940-2B 12.5-20AeBay 134537590264New$84.500No sale recordedCN
15 Feb 20231pcs Used Siemens 3UA5940-2B 3UA5940-2BeBay 115707219888Used$41.760Recorded activeCN
13 Feb 20231PC NEW Siemens Thermal relay Contactor 3UA5940-2B 3UA5 940-2B 12.5-20AeBay 334745875568New$64.400Recorded activeCN
02 Jan 20231pcs Used Siemens 3UA5940-2B 3UA59 40-2BeBay 165864182685Used$49.000Recorded activeCN
04 Jul 2022ONE NEW Siemens Thermal relay Contactor 3UA5940-2B 3UA5 940-2B 12.5-20AeBay 165560934120New$82.000No sale recordedCN
03 Jun 20221PC New In Box Siemens 3UA5940-2B 12.5-20A eBay 125348895736New$69.750Recorded activeCN
12 May 20221pc Siemens 3UA5940-2B 12.5-20A Thermal relay free shippingeBay 363835876447New$74.600Recorded activeCN
09 May 20221 PCS NEW Siemens Relay 3UA5940-2B 12.5-20AeBay 144546064401New$32.100Recorded activeCN
07 May 20221Pcs New Siemens Thermal overload relay 3UA5940-2B 12.5-20AeBay 224975527352New$52.280No sale recordedCN
12 Jan 20221PCS New Siemens Thermal relay Contactor 3UA5940-2B 3UA5 940-2B 12.5-20AeBay 175106759253New$555.660No sale recordedCN
23 Mar 2021&LL 1Pc Siemens 3UA5940-2B 12.5-20A Thermal relay NeweBay 384053116060New$50.400No sale recordedCN
28 Feb 20211pc Siemens 3UA5940-2B 12.5-20A Thermal relay free shippingeBay 363307632918New$52.580No sale recordedCN
08 Jun 20201PC NEW Siemens Thermal relay Contactor 3UA5940-2B 3UA5 940-2B 12.5-20AeBay 313109660194New$52.000No sale recordedCN
26 Mar 20201PC NEW Siemens Thermal relay Contactor 3UA5940-2B 3UA5 940-2B 12.5-20AeBay 333558830059New$54.000No sale recordedHK
04 Mar 20201pcs New Siemens Relay 3UA5940-2B 12.5-20AeBay 114138585511New$98.000No sale recordedCN
26 Feb 20201PC NEW Siemens Thermal relay Contactor 3UA5940-2B 3UA5 940-2B 12.5-20AeBay 313010767977New$52.000No sale recordedCN
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

3UA5940-1J3UA5940-1K3UA5940-2A3UA5940-2C3UA5940-2D3UA5940-2E

Related part numbers

3UA5900-1A3UA5900-0E3UA5000-0E3RA1913-2A3LD9220-2B3TH4040-0B4AV2400-2AB3TK2943-0BB43SB1400-2A3RV2901-2F3KD9404-63VE1010-2K3SB1300-0B3VE1010-2H

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