PartHistory
Siemens / Other Siemens parts

420-2UC21-1BA1

Other Siemens parts family illustration
Recorded listings
79
Recorded quantity sold
7
Median recorded price
$520.0076 US-dollar records
Recorded price range
$1.00to $845.50 USD
First listing start: 05 Jul 2022Last listing start: 14 Apr 2026

Recorded price history

USD
Recorded US-dollar price historyLogarithmic price scale (price + 1). 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.0110100Jul 2022Jun 2023May 2024May 2025Apr 20262022-07-05: US$845.50; no sale recorded2022-12-15: US$520.00; no sale recorded2023-03-21: US$438.00; no sale recorded2023-05-12: US$565.90; no sale recorded2023-05-19: US$582.42; no sale recorded2023-08-08: US$564.99; no sale recorded2023-08-09: US$564.99; no sale recorded2023-09-11: US$566.00; no sale recorded2023-10-14: US$696.54; no sale recorded2023-10-16: US$346.88; no sale recorded2023-10-17: US$550.99; no sale recorded2023-10-26: US$520.00; no sale recorded2023-11-04: US$356.77; no sale recorded2024-01-05: US$520.99; no sale recorded2024-01-11: US$547.04; no sale recorded2024-01-17: US$445.00; no sale recorded2024-01-19: US$418.00; no sale recorded2024-01-23: US$587.39; sold recorded2024-01-25: US$541.08; no sale recorded2024-01-25: US$547.04; no sale recorded2024-01-27: US$532.07; sold recorded2024-01-29: US$466.66; no sale recorded2024-01-29: US$438.00; no sale recorded2024-02-19: US$527.06; no sale recorded2024-02-22: US$541.31; no sale recorded2024-02-23: US$780.97; no sale recorded2024-02-27: US$536.10; no sale recorded2024-02-29: US$541.09; no sale recorded2024-03-01: US$547.03; no sale recorded2024-03-05: US$522.65; no sale recorded2024-03-07: US$541.09; no sale recorded2024-03-19: US$412.99; no sale recorded2024-03-19: US$390.00; no sale recorded2024-03-20: US$673.00; no sale recorded2024-03-21: US$547.03; no sale recorded2024-03-22: US$1.00; no sale recorded2024-03-26: US$520.99; no sale recorded2024-04-17: US$531.41; no sale recorded2024-04-18: US$541.83; no sale recorded2024-04-29: US$424.95; no sale recorded2024-04-29: US$438.00; no sale recorded2024-04-30: US$438.00; no sale recorded2024-04-30: US$378.00; no sale recorded2024-05-01: US$397.00; no sale recorded2024-05-01: US$398.00; no sale recorded2024-05-01: US$400.00; no sale recorded2024-05-02: US$398.00; no sale recorded2024-05-02: US$519.96; no sale recorded2024-05-30: US$531.95; sold recorded2024-05-31: US$378.00; no sale recorded2024-06-01: US$400.00; no sale recorded2024-06-12: US$398.00; no sale recorded2024-06-12: US$406.00; no sale recorded2024-06-12: US$397.50; no sale recorded2024-06-12: US$399.00; no sale recorded2024-06-25: US$521.04; no sale recorded2024-07-04: US$388.00; no sale recorded2024-07-04: US$389.00; no sale recorded2024-07-12: US$564.90; no sale recorded2024-08-30: US$550.06; no sale recorded2024-09-25: US$528.14; no sale recorded2024-09-26: US$553.14; no sale recorded2024-10-22: US$398.00; no sale recorded2024-10-23: US$515.20; no sale recorded2024-10-24: US$540.99; no sale recorded2024-10-31: US$547.04; no sale recorded2024-11-13: US$521.95; sold recorded2024-11-23: US$408.00; no sale recorded2024-11-29: US$552.25; sold recorded2025-01-14: US$408.00; sold recorded2025-01-27: US$408.00; sold recorded2025-03-28: US$400.00; no sale recorded2025-04-26: US$386.00; no sale recorded2025-05-03: US$378.00; no sale recorded2025-07-31: US$378.00; no sale recorded2026-04-14: US$415.00; no sale recordedRecorded US-dollar price historyLogarithmic price scale (price + 1). 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.0110100Jul 2022May 2024Apr 20262022-07-05: US$845.50; no sale recorded2022-12-15: US$520.00; no sale recorded2023-03-21: US$438.00; no sale recorded2023-05-12: US$565.90; no sale recorded2023-05-19: US$582.42; no sale recorded2023-08-08: US$564.99; no sale recorded2023-08-09: US$564.99; no sale recorded2023-09-11: US$566.00; no sale recorded2023-10-14: US$696.54; no sale recorded2023-10-16: US$346.88; no sale recorded2023-10-17: US$550.99; no sale recorded2023-10-26: US$520.00; no sale recorded2023-11-04: US$356.77; no sale recorded2024-01-05: US$520.99; no sale recorded2024-01-11: US$547.04; no sale recorded2024-01-17: US$445.00; no sale recorded2024-01-19: US$418.00; no sale recorded2024-01-23: US$587.39; sold recorded2024-01-25: US$541.08; no sale recorded2024-01-25: US$547.04; no sale recorded2024-01-27: US$532.07; sold recorded2024-01-29: US$466.66; no sale recorded2024-01-29: US$438.00; no sale recorded2024-02-19: US$527.06; no sale recorded2024-02-22: US$541.31; no sale recorded2024-02-23: US$780.97; no sale recorded2024-02-27: US$536.10; no sale recorded2024-02-29: US$541.09; no sale recorded2024-03-01: US$547.03; no sale recorded2024-03-05: US$522.65; no sale recorded2024-03-07: US$541.09; no sale recorded2024-03-19: US$412.99; no sale recorded2024-03-19: US$390.00; no sale recorded2024-03-20: US$673.00; no sale recorded2024-03-21: US$547.03; no sale recorded2024-03-22: US$1.00; no sale recorded2024-03-26: US$520.99; no sale recorded2024-04-17: US$531.41; no sale recorded2024-04-18: US$541.83; no sale recorded2024-04-29: US$424.95; no sale recorded2024-04-29: US$438.00; no sale recorded2024-04-30: US$438.00; no sale recorded2024-04-30: US$378.00; no sale recorded2024-05-01: US$397.00; no sale recorded2024-05-01: US$398.00; no sale recorded2024-05-01: US$400.00; no sale recorded2024-05-02: US$398.00; no sale recorded2024-05-02: US$519.96; no sale recorded2024-05-30: US$531.95; sold recorded2024-05-31: US$378.00; no sale recorded2024-06-01: US$400.00; no sale recorded2024-06-12: US$398.00; no sale recorded2024-06-12: US$406.00; no sale recorded2024-06-12: US$397.50; no sale recorded2024-06-12: US$399.00; no sale recorded2024-06-25: US$521.04; no sale recorded2024-07-04: US$388.00; no sale recorded2024-07-04: US$389.00; no sale recorded2024-07-12: US$564.90; no sale recorded2024-08-30: US$550.06; no sale recorded2024-09-25: US$528.14; no sale recorded2024-09-26: US$553.14; no sale recorded2024-10-22: US$398.00; no sale recorded2024-10-23: US$515.20; no sale recorded2024-10-24: US$540.99; no sale recorded2024-10-31: US$547.04; no sale recorded2024-11-13: US$521.95; sold recorded2024-11-23: US$408.00; no sale recorded2024-11-29: US$552.25; sold recorded2025-01-14: US$408.00; sold recorded2025-01-27: US$408.00; sold recorded2025-03-28: US$400.00; no sale recorded2025-04-26: US$386.00; no sale recorded2025-05-03: US$378.00; no sale recorded2025-07-31: US$378.00; no sale recorded2026-04-14: US$415.00; no sale recorded
Sold recordedNo sale recordedMonthly median

Logarithmic price scale (price + 1). Dates are listing starts.

Median recorded price, all years$520.00

76 plotted records from 76 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

79 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
01 Jun 2024Brand New Siemens 6SE6 420-2UC21-1BA1 / 6SE6 420-2UC21-1BA1eBay 135084377581New$400.000No sale recordedCN
31 May 2024New Siemens 6SE6 420-2UC21-1BA1 /6SE6 420-2UC21-1BA1 PLC ModuleeBay 126507638285New$378.000No sale recordedCN
30 May 2024NEW Siemens 6SE6 420-2UC21-1BA1 6SE6420-2UC21-1BA1 fedexeBay 395437207901New$531.951Sold recordedCN
02 May 2024Siemens 6SE6 420-2UC21-1BA1 MICROMASTER 6SE6420-2UC21-1BA1 In Box Fast ShipeBay 135042440229New$519.960No sale recordedUS
02 May 2024Brand New Siemens 6SE6 420-2UC21-1BA1 Comfort Panel 6SE6420-2UC21-1BA1 In BoxeBay 364871483020New$398.000No sale recordedCN
01 May 2024Brand New Siemens 6SE6 420-2UC21-1BA1 / 6SE6 420-2UC21-1BA1eBay 135040812702New$400.000No sale recordedCN
01 May 2024NEW IN BOX SIEMENS 6SE6 420-2UC21-1BA1 6SE6420-2UC21-1BA1eBay 135040747061New$398.000No sale recordedCN
01 May 2024NEW IN BOX SIEMENS 6SE6 420-2UC21-1BA1 6SE6420-2UC21-1BA1eBay 285838801811New$397.000No sale recordedCN
30 Apr 2024New Siemens 6SE6 420-2UC21-1BA1 /6SE6 420-2UC21-1BA1 PLC ModuleeBay 126457936452New$378.000No sale recordedCN
30 Apr 2024NEW IN BOX SIEMENS 6SE6 420-2UC21-1BA1 6SE6420-2UC21-1BA1eBay 285836987108New$438.000No sale recordedCN
29 Apr 2024New Siemens 6SE6 420-2UC21-1BA1 6SE6420-2UC21-1BA1 Expedited ShipeBay 355675092592New$438.000No sale recordedCN
29 Apr 20246SE6 420-2UC21-1BA1 NEW SIEMENS 6SE6420-2UC21-1BA1 MICROMASTER 420 1.1kW 200VeBay 126455666445New$424.950Recorded activeCN
18 Apr 2024New Siemens 6SE6 420-2UC21-1BA1 6SE6420-2UC21-1BA1 MICROMASTER420 without filtereBay 364848783080New$541.830No sale recordedUS
17 Apr 2024New Siemens 6SE6 420-2UC21-1BA1 6SE6420-2UC21-1BA1 MICROMASTER420 without filtereBay 355643162775New$531.410No sale recordedUS
26 Mar 2024New Siemens 6SE6 420-2UC21-1BA1 6SE6420-2UC21-1BA1 MICROMASTER420 without filtereBay 355579389187New$520.990No sale recordedUS
22 Mar 20241PC New In Box Siemens 6SE6 420-2UC21-1BA1 Shipping DHL or FedEXeBay 186357060922New$1.000No sale recordedHK
21 Mar 2024New Siemens 6SE6 420-2UC21-1BA1 6SE6420-2UC21-1BA1 MICROMASTER420 without filtereBay 404874886752New$547.030No sale recordedUS
20 Mar 2024NEW Siemens 6SE6 420-2UC21-1BA1 6SE6420-2UC21-1BA1 One Year Warranty #eBay 196303074019New$673.000Recorded activeCN
19 Mar 2024Siemens DISCONNECT HF362R 600V 60A Heavy Duty Fusible Safety Switch 3R,,(10A1)eBay 186352860335New$390.000Recorded activeUS
19 Mar 20241PC Siemens 6SE6 420-2UC21-1BA1 6SE6420-2UC21-1BA1 inverter New Expedited ShipeBay 156127908575New$412.990Recorded activeCN
07 Mar 2024New Siemens 6SE6 420-2UC21-1BA1 MM420 without filter 6SE6420-2UC21-1BA1 eBay 375297408678New$541.090No sale recordedUS
05 Mar 2024New Siemens 6SE6 420-2UC21-1BA1 6SE6420-2UC21-1BA1 MICROMASTER420 without filtereBay 404841345687New$522.650No sale recordedUS
01 Mar 20241PC Siemens 6SE6 420-2UC21-1BA1 6SE6420-2UC21-1BA1 inverter New Expedited Ship #eBay 315192746791Neu943.36 [Germany]0No sale recordedCN
01 Mar 2024New Siemens 6SE6 420-2UC21-1BA1 6SE6420-2UC21-1BA1 MICROMASTER420 without filtereBay 404831951426New$547.030No sale recordedUS
29 Feb 2024New Siemens 6SE6 420-2UC21-1BA1 MM420 without filter 6SE6420-2UC21-1BA1 eBay 375283102929New$541.090No 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

420-2UC15-5AA1420-2UC17-5AA1420-2UC21-1BA0420-2UC21-5BA1420-2UC22-2BA0420-2UC22-2BA1

Related part numbers

440-2UD31-5DA16SE6420-2UD21-5AA16SE6440-2UD24-0BA16SE6420-2UD27-5CA17ND4120-1AA11-1AA16SE6440-2AD31-1CA16SE6440-2UD31-5DA16ES6440-2UD27-5CA16FX8002-2CA31-1BA06FX5002-2DC10-1BA06FX8002-2CD01-1BA06FX8002-2DC20-1BF06FX3002-5CK01-1BA06FR4200-0AC01-0AA06SL3120-2TE21-8AA3

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