Siemens / Drives and inverters
6SE7021-8TB31
First listing start: 02 Mar 2022Last listing start: 12 Dec 2025
Recorded price history
USDSold recordedNo sale recordedMonthly median
Linear price scale. Dates are listing starts.
Median recorded price, all years$3148.50
7 plotted records from 7 US-dollar records in this range. Monthly medians use all records in each calendar month.
Archived listings
12 recorded listings| Listing start | Archived listing | Condition | Recorded price | Qty sold | Archive status | Country |
|---|---|---|---|---|---|---|
| 12 Dec 2025 | Siemens 6SE7021-8TB31 Refurbished SIMOVERT MASTERDRIVES SIMOVERT SC, INVERTEReBay 317651607107 | Seller refurbished | $2911.62 | 0 | Recorded active | NL |
| 02 Jun 2025 | USED SIEMENS 6SE7021-8TB31 [24 MONTHS WARRANTY]eBay 187281580621 | Gebraucht | 3311.64 [DE] | 0 | Recorded active | CZ |
| 07 May 2025 | Siemens Simovert SC 6SE7021-8TB31 with Control Card Inverter Frequency InvertereBay 335950124453 | Gebraucht | 2841.36 [DE] | 0 | Recorded active | DE |
| 04 May 2025 | Used Siemens 6SE7021-8TB31 [24 Months Warranty]eBay 187196055509 | Used | $3310.48 | 1 | Sold recorded | CZ |
| 16 Apr 2025 | LIN FAST DELIVERY PLC Siemens Servo Drive 6SE7021-8TB31 refurbishedeBay 356785295648 | Seller refurbished | $3200.00 | 0 | Recorded active | CN |
| 02 Apr 2025 | Used Siemens 6SE7021-8TB31 [24 Months Warranty]eBay 176974171660 | Used | $3148.50 | 1 | Sold recorded | CZ |
| 21 Jan 2025 | SIEMENS 6SE7021-8TB31 6SE70218TB31 ID282579 UP TO 24 MONTHS WARRANTYeBay 326414159945 | Used | $2818.63 | 0 | Recorded active | PL |
| 21 Jan 2025 | SIEMENS 6SE7021-8TB31 6SE70218TB31 ID282579 UP TO 24 MONTHS WARRANTYeBay 176801161531 | Gebraucht | 2935.89 [DE] | 0 | Recorded active | PL |
| 02 Oct 2023 | 6SE7021-8TB31, Siemens SIMOVERT MASTERDRIVES, inverter, 7.5kWeBay 285499664004 | Used | $1149.00 | 0 | No sale recorded | HU |
| 12 Sep 2023 | Prüfung Reparatur Siemens 6SE7021-8TB31eBay 235198272963 | Als Ersatzteil / defekt | 1.05 [Germany] | 0 | Recorded active | DE |
| 19 Sep 2022 | SIEMENS 6SE7021-8TB31 RefurbishedeBay 225169423498 | Vom Verkäufer generalüberholt | 4947.82 [Germany] | 0 | No sale recorded | NL |
| 02 Mar 2022 | SIEMENS WECHSELRICHTER DC INVERTER SIMOVERT SC 6SE7021-8TB31 510-620 V, 17.5 AeBay 175183587738 | New | $4200.00 | 1 | Sold recorded | US |
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.