PartHistory
Siemens / Other Siemens parts

3UB8123-4CW2

Other Siemens parts family illustration
Recorded listings
85
Recorded quantity sold
31
Median recorded price
$109.9985 US-dollar records
Recorded price range
$18.74to $502.00 USD
First listing start: 21 Sep 2017Last listing start: 05 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.0.00200.00400.00600.00800.00Sep 2017Nov 2019Feb 2022Apr 2024Jul 20262017-09-21: US$20.00; no sale recorded2018-02-18: US$110.00; sold recorded2019-01-08: US$106.28; no sale recorded2020-02-12: US$131.77; sold recorded2020-07-25: US$59.00; sold recorded2020-12-01: US$29.00; no sale recorded2021-06-09: US$105.00; no sale recorded2022-05-06: US$69.00; sold recorded2022-06-13: US$18.74; sold recorded2022-07-03: US$100.00; sold recorded2022-09-17: US$99.98; sold recorded2022-09-18: US$89.98; sold recorded2022-09-20: US$99.98; sold recorded2022-10-27: US$100.00; sold recorded2022-12-15: US$122.55; no sale recorded2022-12-30: US$99.99; no sale recorded2023-01-02: US$100.00; sold recorded2023-02-15: US$227.35; no sale recorded2023-06-15: US$227.35; no sale recorded2023-07-06: US$141.55; sold recorded2023-07-13: US$215.95; sold recorded2023-09-20: US$149.00; no sale recorded2023-09-24: US$87.00; sold recorded2023-09-25: US$285.00; sold recorded2024-02-26: US$206.06; no sale recorded2024-05-10: US$59.96; no sale recorded2024-05-28: US$285.00; no sale recorded2024-06-01: US$150.00; sold recorded2024-06-02: US$56.00; no sale recorded2024-06-03: US$65.00; sold recorded2024-06-08: US$80.00; sold recorded2024-06-09: US$56.00; no sale recorded2024-06-16: US$56.00; no sale recorded2024-06-23: US$56.00; no sale recorded2024-06-30: US$56.00; no sale recorded2024-07-07: US$56.00; no sale recorded2024-07-14: US$56.00; no sale recorded2024-07-21: US$56.00; no sale recorded2024-07-28: US$56.00; no sale recorded2024-08-01: US$206.06; no sale recorded2024-08-21: US$57.96; sold recorded2024-09-26: US$110.00; no sale recorded2024-10-03: US$65.00; no sale recorded2024-12-17: US$200.00; no sale recorded2025-01-13: US$69.95; sold recorded2025-01-22: US$76.99; no sale recorded2025-02-04: US$224.70; sold recorded2025-04-29: US$224.70; no sale recorded2025-05-02: US$100.00; no sale recorded2025-05-02: US$100.00; no sale recorded2025-05-02: US$100.00; no sale recorded2025-05-24: US$100.00; no sale recorded2025-06-30: US$234.00; no sale recorded2025-07-08: US$109.99; no sale recorded2025-07-20: US$234.00; no sale recorded2025-08-06: US$249.99; no sale recorded2025-08-21: US$234.00; no sale recorded2025-08-24: US$100.00; no sale recorded2025-10-11: US$502.00; no sale recorded2025-10-13: US$100.00; no sale recorded2025-11-13: US$250.00; no sale recorded2025-11-17: US$101.00; no sale recorded2025-11-18: US$302.00; no sale recorded2025-11-23: US$89.99; no sale recorded2025-12-11: US$100.00; no sale recorded2025-12-16: US$149.99; no sale recorded2026-01-06: US$212.07; no sale recorded2026-01-23: US$222.89; no sale recorded2026-01-23: US$218.00; no sale recorded2026-01-27: US$100.00; no sale recorded2026-01-29: US$178.50; no sale recorded2026-02-02: US$299.95; no sale recorded2026-02-03: US$249.99; no sale recorded2026-03-11: US$61.90; no sale recorded2026-03-18: US$109.99; no sale recorded2026-03-24: US$222.89; no sale recorded2026-05-12: US$175.00; no sale recorded2026-05-12: US$499.99; no sale recorded2026-05-13: US$199.99; no sale recorded2026-05-13: US$179.99; no sale recorded2026-05-13: US$199.99; no sale recorded2026-05-15: US$149.99; no sale recorded2026-05-18: US$199.99; no sale recorded2026-06-18: US$135.00; no sale recorded2026-07-05: US$258.55; 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.0.00200.00400.00600.00800.00Sep 2017Feb 2022Jul 20262017-09-21: US$20.00; no sale recorded2018-02-18: US$110.00; sold recorded2019-01-08: US$106.28; no sale recorded2020-02-12: US$131.77; sold recorded2020-07-25: US$59.00; sold recorded2020-12-01: US$29.00; no sale recorded2021-06-09: US$105.00; no sale recorded2022-05-06: US$69.00; sold recorded2022-06-13: US$18.74; sold recorded2022-07-03: US$100.00; sold recorded2022-09-17: US$99.98; sold recorded2022-09-18: US$89.98; sold recorded2022-09-20: US$99.98; sold recorded2022-10-27: US$100.00; sold recorded2022-12-15: US$122.55; no sale recorded2022-12-30: US$99.99; no sale recorded2023-01-02: US$100.00; sold recorded2023-02-15: US$227.35; no sale recorded2023-06-15: US$227.35; no sale recorded2023-07-06: US$141.55; sold recorded2023-07-13: US$215.95; sold recorded2023-09-20: US$149.00; no sale recorded2023-09-24: US$87.00; sold recorded2023-09-25: US$285.00; sold recorded2024-02-26: US$206.06; no sale recorded2024-05-10: US$59.96; no sale recorded2024-05-28: US$285.00; no sale recorded2024-06-01: US$150.00; sold recorded2024-06-02: US$56.00; no sale recorded2024-06-03: US$65.00; sold recorded2024-06-08: US$80.00; sold recorded2024-06-09: US$56.00; no sale recorded2024-06-16: US$56.00; no sale recorded2024-06-23: US$56.00; no sale recorded2024-06-30: US$56.00; no sale recorded2024-07-07: US$56.00; no sale recorded2024-07-14: US$56.00; no sale recorded2024-07-21: US$56.00; no sale recorded2024-07-28: US$56.00; no sale recorded2024-08-01: US$206.06; no sale recorded2024-08-21: US$57.96; sold recorded2024-09-26: US$110.00; no sale recorded2024-10-03: US$65.00; no sale recorded2024-12-17: US$200.00; no sale recorded2025-01-13: US$69.95; sold recorded2025-01-22: US$76.99; no sale recorded2025-02-04: US$224.70; sold recorded2025-04-29: US$224.70; no sale recorded2025-05-02: US$100.00; no sale recorded2025-05-02: US$100.00; no sale recorded2025-05-02: US$100.00; no sale recorded2025-05-24: US$100.00; no sale recorded2025-06-30: US$234.00; no sale recorded2025-07-08: US$109.99; no sale recorded2025-07-20: US$234.00; no sale recorded2025-08-06: US$249.99; no sale recorded2025-08-21: US$234.00; no sale recorded2025-08-24: US$100.00; no sale recorded2025-10-11: US$502.00; no sale recorded2025-10-13: US$100.00; no sale recorded2025-11-13: US$250.00; no sale recorded2025-11-17: US$101.00; no sale recorded2025-11-18: US$302.00; no sale recorded2025-11-23: US$89.99; no sale recorded2025-12-11: US$100.00; no sale recorded2025-12-16: US$149.99; no sale recorded2026-01-06: US$212.07; no sale recorded2026-01-23: US$222.89; no sale recorded2026-01-23: US$218.00; no sale recorded2026-01-27: US$100.00; no sale recorded2026-01-29: US$178.50; no sale recorded2026-02-02: US$299.95; no sale recorded2026-02-03: US$249.99; no sale recorded2026-03-11: US$61.90; no sale recorded2026-03-18: US$109.99; no sale recorded2026-03-24: US$222.89; no sale recorded2026-05-12: US$175.00; no sale recorded2026-05-12: US$499.99; no sale recorded2026-05-13: US$199.99; no sale recorded2026-05-13: US$179.99; no sale recorded2026-05-13: US$199.99; no sale recorded2026-05-15: US$149.99; no sale recorded2026-05-18: US$199.99; no sale recorded2026-06-18: US$135.00; no sale recorded2026-07-05: US$258.55; no sale recorded
Sold recordedNo sale recordedMonthly median

Linear price scale. Dates are listing starts.

Median recorded price, all years$109.99

85 plotted records from 85 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

85 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
05 Jul 2026NEW SIEMENS 3UB8123-4CW2eBay 236918318853New$258.550Recorded activeCN
18 Jun 2026Siemens 48ATC3S00 Solid State Overload Relay ESP200 3UB8123-4CW2 3-12 AMPSeBay 358696360863New$135.000Recorded activeUS
18 May 2026SIEMENS SIZE 1 STARTER 14DUC32A*, W/3UB8123-4CW2, 110/120V COIL MAKE OFFER!eBay 168384250032New - Open box$199.990Recorded activeUS
15 May 2026SIEMENS SIZE 0 STARTER 14CU†32A*, W/3UB8123-4CW2, 110/120V COIL MAKE OFFER!eBay 168378120990Used$149.990Recorded activeUS
13 May 2026SIEMENS SIZE 1 STARTER 14DU†32AF, W/3UB8123-4CW2, 110/220V COIL MAKE OFFER!eBay 168373257188New - Open box$199.990Recorded activeUS
13 May 2026SIEMENS SIZE 1 STARTER 14DU†32A*, W/3UB8123-4CW2, 110/220V COIL MAKE OFFER!eBay 178131369093New - Open box$179.990Recorded activeUS
13 May 2026SIEMENS SIZE 1 STARTER 14DU†32A*, W/3UB8123-4CW2, 110/220V COIL MAKE OFFER!eBay 168372867918New - Open box$199.990Recorded activeUS
12 May 2026Siemens size 0 starter 14CUC32BA, W/3UB8123-4CW2, 110/220V coil, Make offer!eBay 168370489641New - Open box$499.990Recorded activeUS
12 May 2026ESP200 3UB8123-4CW2 Siemens Overload Relay Used 3PheBay 318289428028Used$175.000Recorded activeIN
24 Mar 2026NEW SIEMENS 3UB8123-4CW2eBay 377058689527New$222.890Recorded activeCN
18 Mar 2026SIEMENS 3UB8123-4CW2 SOLID STATE OVERLOAD RELAY ESP200 48ATC3S00. V-857eBay 127754856227Used$109.990Recorded activeUS
11 Mar 2026SIEMENS 48ATC3S00 OVERLOAD RELAY 3-12A 3UB8123-4CW2eBay 117082092333Used$61.900Recorded activeUS
03 Feb 2026Siemens size 0 starter 14CUC32AF, W/3UB8123-4CW2, 110/120V coil,nib, Make offer!eBay 366172461981New - Open box$249.990Recorded activeUS
02 Feb 2026Siemens size 0 starter 14CUC32BA, W/3UB8123-4CW2, 110/220V coil! Make offer!eBay 177830460040New - Open box$299.950Recorded activeUS
29 Jan 2026SIEMENS 3UB8123-4CW2 U 3 - 12A 12A 600V 3P NEW SURPLUSeBay 277682852487New - Open box$178.500Recorded activeUS
27 Jan 2026SIEMENS ELECTRONIC OVERLOAD RELAY ESP 200 3UB8123-4CW2eBay 297975293408Used$100.000Recorded activeUS
23 Jan 2026NEW SIEMENS 3UB8123-4CW2eBay 168104967950New$218.000Recorded activeCN
23 Jan 2026NEW SIEMENS 3UB8123-4CW2eBay 376888198863New$222.890Recorded activeCN
06 Jan 2026SIEMENS 3UB8123-4CW2 12A Circuit BreakereBay 168062863420New$212.070Recorded activeUS
16 Dec 2025SIEMENS SIZE 0 STARTER 14CU†32A*, W/3UB8123-4CW2, 110/220V COIL MAKE OFFER!eBay 366062266145Used$149.990Recorded activeUS
11 Dec 2025Siemens Esp200 3UB8123-4CW2 Solid State Overload RelayeBay 277572320856New - Open box$100.000Recorded activeUS
23 Nov 2025Siemens 14CUC32A Starter Contactor 75D73070H ESP200 48ATC3S00 3UB8123-4CW2eBay 306622989262Used$89.990Recorded activeUS
18 Nov 2025SIEMENS 3UB8123-4CW2 / 3UB81234CW2 (USED)eBay 397286632981Used$302.000Recorded activeUS
17 Nov 2025SIEMENS OVERLOAD # 48ATC3S00 / #3UB8123-4CW2/ 3-12 AMPeBay 136753518366New$101.000Recorded activeUS
13 Nov 2025SIEMENS MOTOR STARTER 14EU+32A WITH OVERLOAD RELAY 3UB8123-4CW2eBay 236459846416Used$250.000Recorded 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

3UB81134AB23UB81134BB23UB81233UB8123-4DW23UB8123-4DW2/3UB8123-4EW2

Related part numbers

3RB2123-4SB03UB85335GW23RB2143-4UB03RU1126-4CB13SK1121-1CB424NC5123-0CE203SB1420-0C3RU2126-4FB03RU2126-4NB03NE1230-23UN2100-0CF73RU1126-4AB03SE3120-1GW3TB4122-0X3RU2126-4EB0

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