Siemens / Other Siemens parts
3RN2012-1BA30
First listing start: 21 Jan 2022Last listing start: 14 Aug 2026
Recorded price history
USDSold recordedNo sale recordedMonthly median
Linear price scale. Dates are listing starts.
Median recorded price, all years$254.80
62 plotted records from 62 US-dollar records in this range. Monthly medians use all records in each calendar month.
Archived listings
72 recorded listings| Listing start | Archived listing | Condition | Recorded price | Qty sold | Archive status | Country |
|---|---|---|---|---|---|---|
| 14 Aug 2026 | ONE NEW SIEMENS 3RN2012-1BA30 relayeBay 168613186589 | New | $305.76 | 0 | Recorded active | US |
| 22 Jul 2026 | Siemens Thermistor Motor Protector, 3RN2012-1BA30eBay 117316247123 | Neu | 85.43 [DE] | 0 | Recorded active | DE |
| 14 Jul 2026 | 1PCS NEW SIEMENS 3RN2012-1BA30 relayeBay 398171848363 | New | $254.79 | 0 | Recorded active | CN |
| 07 Jul 2026 | ONE NEW SIEMENS 3RN2012-1BA30 relayeBay 206399897774 | New | $282.73 | 0 | Recorded active | CN |
| 27 Jun 2026 | ONE NEW SIEMENS 3RN2012-1BA30 relayeBay 198457080739 | New | $293.25 | 0 | Recorded active | CN |
| 25 Jun 2026 | ONE NEW SIEMENS 3RN2012-1BA30 relayeBay 178252913342 | New | $254.70 | 0 | Recorded active | CN |
| 25 Jun 2026 | ONE NEW SIEMENS 3RN2012-1BA30 relayeBay 407025391706 | New | $254.74 | 0 | Recorded active | CN |
| 25 Jun 2026 | 1PC NEW SIEMENS 3RN2012-1BA30 relayeBay 318500778093 | New | $254.82 | 0 | Recorded active | CN |
| 04 Jun 2026 | 1PCS NEW SIEMENS 3RN2012-1BA30 relayeBay 178191729166 | New | $254.43 | 0 | Recorded active | CN |
| 05 May 2026 | 1PC NEW SIEMENS Motor Protection Relay 3RN2012-1BA30 FREE SHIP#XReBay 389978095875 | New | $258.06 | 0 | Recorded active | CN |
| 14 Apr 2026 | 1PCS NEW SIEMENS 3RN2012-1BA30 relayeBay 406855319597 | New | $254.49 | 0 | Recorded active | CN |
| 09 Apr 2026 | ONE NEW SIEMENS 3RN2012-1BA30 relayeBay 117133213510 | New | $254.80 | 0 | Recorded active | CN |
| 09 Apr 2026 | 1PCS NEW SIEMENS 3RN2012-1BA30 relayeBay 318124494555 | New | $254.79 | 0 | Recorded active | CN |
| 28 Feb 2026 | Siemens 3RN2012-1BA30 Thermistor Motor ProtectoreBay 147176858019 | Gebraucht | 50.79 [DE] | 0 | Recorded active | DE |
| 11 Feb 2026 | Siemens 3RN2012-1BA30 THERMISTOR MOTOR PROTECTIONeBay 257356163061 | New - Open box | $75.00 | 0 | Recorded active | US |
| 27 Jan 2026 | Siemens 3RN2012-1BA30 Thermistor Motor ProtectoreBay 127648504890 | Gebraucht | 51.08 [DE] | 0 | Recorded active | DE |
| 07 Jan 2026 | Siemens 3RN2012-1BA30 Thermistor Motor ProtectoreBay 127609987718 | Gebraucht | 50.26 [DE] | 0 | Recorded active | DE |
| 26 Dec 2025 | ONE NEW SIEMENS 3RN2012-1BA30 relayeBay 389416423328 | New | $315.69 | 0 | Recorded active | US |
| 21 Dec 2025 | Siemens Motor Protection Relay 3RN2012-1BA30eBay 358039199291 | New | $359.89 | 0 | Recorded active | CN |
| 17 Dec 2025 | 1PCS New 3RN2012-1BA30 SIEMENS Motor Protection Relay Fast ShippingeBay 317666666025 | New | $152.75 | 0 | Recorded active | CN |
| 17 Dec 2025 | 1PCS New Motor Protection Relay SIEMENS 3RN2012-1BA30 Fast ShippingeBay 406488097867 | New | $155.63 | 0 | Recorded active | CN |
| 17 Dec 2025 | 1PCS New Motor Protection Relay 3RN2012-1BA30 SIEMENS Fast ShippingeBay 376782837055 | New | $154.36 | 0 | Recorded active | CN |
| 17 Dec 2025 | 1PCS New SIEMENS 3RN2012-1BA30 Motor Protection Relay Fast ShippingeBay 177681241412 | New | $148.80 | 0 | Recorded active | CN |
| 26 Nov 2025 | 1PCS NEW SIEMENS 3RN2012-1BA30 relayeBay 389289616335 | New | $343.96 | 0 | Recorded active | US |
| 26 Nov 2025 | 3RN2012-1BA30 | Siemens | Thermistor Motor Protection Relay, Used (UPP)eBay 267491332091 | Used | $259.00 | 0 | Recorded active | 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.