PartHistory
Siemens / Motor starters and circuit breakers

3RV2021-4BA15

Motor starters and circuit breakers family illustration
Recorded listings
193
Recorded quantity sold
53
Median recorded price
$100.43145 US-dollar records
Recorded price range
$18.75to $356.00 USD
First listing start: 15 Sep 2017Last listing start: 22 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.0.00100.00200.00300.00400.00Sep 2017Dec 2019Mar 2022Jul 2024Oct 20262017-09-15: US$138.00; sold recorded2021-06-28: US$178.98; no sale recorded2022-02-23: US$85.00; sold recorded2022-02-24: US$115.00; no sale recorded2022-03-06: US$116.00; no sale recorded2022-03-15: US$49.99; sold recorded2022-05-10: US$209.97; sold recorded2022-05-28: US$41.30; sold recorded2022-08-16: US$149.00; sold recorded2022-08-22: US$24.98; sold recorded2022-11-24: US$244.85; no sale recorded2022-12-12: US$244.97; no sale recorded2022-12-12: US$245.09; no sale recorded2022-12-12: US$244.74; no sale recorded2022-12-12: US$244.61; no sale recorded2023-01-04: US$142.37; no sale recorded2023-04-02: US$193.90; no sale recorded2023-04-10: US$244.71; no sale recorded2023-04-10: US$245.19; no sale recorded2023-04-26: US$145.00; sold recorded2023-06-24: US$186.83; no sale recorded2023-12-27: US$245.09; no sale recorded2024-04-27: US$24.95; no sale recorded2024-05-29: US$18.75; no sale recorded2024-07-19: US$110.00; sold recorded2024-07-28: US$101.87; no sale recorded2024-08-06: US$120.05; no sale recorded2024-08-06: US$29.74; no sale recorded2024-08-16: US$115.00; no sale recorded2024-09-05: US$106.00; no sale recorded2024-09-21: US$103.93; no sale recorded2024-09-21: US$104.34; sold recorded2024-09-21: US$104.84; sold recorded2024-09-23: US$128.00; no sale recorded2024-09-24: US$102.85; no sale recorded2024-09-24: US$230.00; no sale recorded2024-09-27: US$101.88; no sale recorded2024-10-17: US$150.00; sold recorded2024-10-25: US$100.03; sold recorded2024-11-02: US$104.11; no sale recorded2024-11-29: US$109.47; no sale recorded2024-12-04: US$100.44; no sale recorded2024-12-04: US$100.42; sold recorded2024-12-04: US$100.33; sold recorded2024-12-13: US$100.19; no sale recorded2024-12-13: US$100.24; sold recorded2024-12-13: US$100.18; sold recorded2024-12-13: US$100.23; sold recorded2024-12-13: US$100.10; no sale recorded2024-12-13: US$100.15; no sale recorded2024-12-17: US$100.22; sold recorded2025-01-09: US$137.65; no sale recorded2025-02-11: US$100.24; no sale recorded2025-03-04: US$110.17; sold recorded2025-04-01: US$100.90; no sale recorded2025-04-12: US$100.16; no sale recorded2025-04-12: US$100.20; no sale recorded2025-04-12: US$100.23; no sale recorded2025-04-14: US$100.22; no sale recorded2025-04-24: US$148.91; sold recorded2025-05-08: US$100.70; no sale recorded2025-05-12: US$165.00; no sale recorded2025-05-21: US$107.00; no sale recorded2025-06-09: US$212.00; no sale recorded2025-06-12: US$100.15; no sale recorded2025-06-12: US$100.14; no sale recorded2025-06-13: US$99.99; no sale recorded2025-06-13: US$99.99; no sale recorded2025-06-23: US$99.93; no sale recorded2025-06-30: US$107.00; no sale recorded2025-07-10: US$100.23; no sale recorded2025-07-11: US$100.13; no sale recorded2025-07-16: US$138.00; no sale recorded2025-07-28: US$138.00; no sale recorded2025-08-07: US$60.48; no sale recorded2025-08-16: US$58.38; no sale recorded2025-08-20: US$135.18; no sale recorded2025-08-27: US$138.00; no sale recorded2025-08-30: US$105.00; no sale recorded2025-09-01: US$100.46; no sale recorded2025-09-03: US$100.25; no sale recorded2025-09-03: US$100.44; no sale recorded2025-09-09: US$100.46; no sale recorded2025-09-12: US$100.15; no sale recorded2025-09-12: US$100.22; no sale recorded2025-09-12: US$100.19; no sale recorded2025-09-13: US$100.21; no sale recorded2025-09-13: US$100.16; no sale recorded2025-09-15: US$100.20; no sale recorded2025-09-24: US$100.00; no sale recorded2025-10-06: US$99.99; no sale recorded2025-10-10: US$100.22; no sale recorded2025-10-11: US$100.13; no sale recorded2025-10-25: US$117.30; no sale recorded2025-10-30: US$109.99; no sale recorded2025-12-03: US$109.97; no sale recorded2025-12-03: US$100.24; no sale recorded2025-12-03: US$100.17; no sale recorded2025-12-05: US$112.84; no sale recorded2025-12-05: US$112.84; no sale recorded2025-12-06: US$137.60; no sale recorded2025-12-08: US$146.32; no sale recorded2025-12-12: US$103.98; no sale recorded2025-12-12: US$100.11; no sale recorded2025-12-12: US$100.18; no sale recorded2025-12-26: US$125.00; no sale recorded2026-01-05: US$147.15; no sale recorded2026-01-12: US$30.21; no sale recorded2026-01-14: US$30.21; no sale recorded2026-01-19: US$102.50; no sale recorded2026-01-23: US$109.90; no sale recorded2026-01-30: US$99.97; no sale recorded2026-02-21: US$117.30; no sale recorded2026-03-03: US$356.00; no sale recorded2026-03-05: US$100.43; no sale recorded2026-03-06: US$190.00; no sale recorded2026-03-06: US$99.96; no sale recorded2026-03-12: US$159.00; no sale recorded2026-03-12: US$99.97; no sale recorded2026-03-12: US$100.20; no sale recorded2026-03-14: US$100.19; no sale recorded2026-03-20: US$117.30; no sale recorded2026-04-01: US$100.29; no sale recorded2026-04-02: US$100.42; no sale recorded2026-04-11: US$100.17; no sale recorded2026-04-11: US$100.20; no sale recorded2026-04-11: US$100.10; no sale recorded2026-04-14: US$79.99; no sale recorded2026-04-19: US$96.60; no sale recorded2026-04-30: US$105.00; no sale recorded2026-05-09: US$200.00; no sale recorded2026-05-21: US$88.00; no sale recorded2026-05-23: US$99.98; no sale recorded2026-05-29: US$99.96; no sale recorded2026-06-03: US$99.92; no sale recorded2026-06-10: US$100.12; no sale recorded2026-06-12: US$100.07; no sale recorded2026-07-01: US$91.94; no sale recorded2026-07-11: US$99.87; no sale recorded2026-07-11: US$99.83; no sale recorded2026-07-11: US$99.81; no sale recorded2026-07-14: US$99.92; no sale recorded2026-08-13: US$40.00; no sale recorded2026-10-21: US$112.96; no sale recorded2026-10-22: US$106.88; 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.0.00100.00200.00300.00400.00Sep 2017Mar 2022Oct 20262017-09-15: US$138.00; sold recorded2021-06-28: US$178.98; no sale recorded2022-02-23: US$85.00; sold recorded2022-02-24: US$115.00; no sale recorded2022-03-06: US$116.00; no sale recorded2022-03-15: US$49.99; sold recorded2022-05-10: US$209.97; sold recorded2022-05-28: US$41.30; sold recorded2022-08-16: US$149.00; sold recorded2022-08-22: US$24.98; sold recorded2022-11-24: US$244.85; no sale recorded2022-12-12: US$244.97; no sale recorded2022-12-12: US$245.09; no sale recorded2022-12-12: US$244.74; no sale recorded2022-12-12: US$244.61; no sale recorded2023-01-04: US$142.37; no sale recorded2023-04-02: US$193.90; no sale recorded2023-04-10: US$244.71; no sale recorded2023-04-10: US$245.19; no sale recorded2023-04-26: US$145.00; sold recorded2023-06-24: US$186.83; no sale recorded2023-12-27: US$245.09; no sale recorded2024-04-27: US$24.95; no sale recorded2024-05-29: US$18.75; no sale recorded2024-07-19: US$110.00; sold recorded2024-07-28: US$101.87; no sale recorded2024-08-06: US$120.05; no sale recorded2024-08-06: US$29.74; no sale recorded2024-08-16: US$115.00; no sale recorded2024-09-05: US$106.00; no sale recorded2024-09-21: US$103.93; no sale recorded2024-09-21: US$104.34; sold recorded2024-09-21: US$104.84; sold recorded2024-09-23: US$128.00; no sale recorded2024-09-24: US$102.85; no sale recorded2024-09-24: US$230.00; no sale recorded2024-09-27: US$101.88; no sale recorded2024-10-17: US$150.00; sold recorded2024-10-25: US$100.03; sold recorded2024-11-02: US$104.11; no sale recorded2024-11-29: US$109.47; no sale recorded2024-12-04: US$100.44; no sale recorded2024-12-04: US$100.42; sold recorded2024-12-04: US$100.33; sold recorded2024-12-13: US$100.19; no sale recorded2024-12-13: US$100.24; sold recorded2024-12-13: US$100.18; sold recorded2024-12-13: US$100.23; sold recorded2024-12-13: US$100.10; no sale recorded2024-12-13: US$100.15; no sale recorded2024-12-17: US$100.22; sold recorded2025-01-09: US$137.65; no sale recorded2025-02-11: US$100.24; no sale recorded2025-03-04: US$110.17; sold recorded2025-04-01: US$100.90; no sale recorded2025-04-12: US$100.16; no sale recorded2025-04-12: US$100.20; no sale recorded2025-04-12: US$100.23; no sale recorded2025-04-14: US$100.22; no sale recorded2025-04-24: US$148.91; sold recorded2025-05-08: US$100.70; no sale recorded2025-05-12: US$165.00; no sale recorded2025-05-21: US$107.00; no sale recorded2025-06-09: US$212.00; no sale recorded2025-06-12: US$100.15; no sale recorded2025-06-12: US$100.14; no sale recorded2025-06-13: US$99.99; no sale recorded2025-06-13: US$99.99; no sale recorded2025-06-23: US$99.93; no sale recorded2025-06-30: US$107.00; no sale recorded2025-07-10: US$100.23; no sale recorded2025-07-11: US$100.13; no sale recorded2025-07-16: US$138.00; no sale recorded2025-07-28: US$138.00; no sale recorded2025-08-07: US$60.48; no sale recorded2025-08-16: US$58.38; no sale recorded2025-08-20: US$135.18; no sale recorded2025-08-27: US$138.00; no sale recorded2025-08-30: US$105.00; no sale recorded2025-09-01: US$100.46; no sale recorded2025-09-03: US$100.25; no sale recorded2025-09-03: US$100.44; no sale recorded2025-09-09: US$100.46; no sale recorded2025-09-12: US$100.15; no sale recorded2025-09-12: US$100.22; no sale recorded2025-09-12: US$100.19; no sale recorded2025-09-13: US$100.21; no sale recorded2025-09-13: US$100.16; no sale recorded2025-09-15: US$100.20; no sale recorded2025-09-24: US$100.00; no sale recorded2025-10-06: US$99.99; no sale recorded2025-10-10: US$100.22; no sale recorded2025-10-11: US$100.13; no sale recorded2025-10-25: US$117.30; no sale recorded2025-10-30: US$109.99; no sale recorded2025-12-03: US$109.97; no sale recorded2025-12-03: US$100.24; no sale recorded2025-12-03: US$100.17; no sale recorded2025-12-05: US$112.84; no sale recorded2025-12-05: US$112.84; no sale recorded2025-12-06: US$137.60; no sale recorded2025-12-08: US$146.32; no sale recorded2025-12-12: US$103.98; no sale recorded2025-12-12: US$100.11; no sale recorded2025-12-12: US$100.18; no sale recorded2025-12-26: US$125.00; no sale recorded2026-01-05: US$147.15; no sale recorded2026-01-12: US$30.21; no sale recorded2026-01-14: US$30.21; no sale recorded2026-01-19: US$102.50; no sale recorded2026-01-23: US$109.90; no sale recorded2026-01-30: US$99.97; no sale recorded2026-02-21: US$117.30; no sale recorded2026-03-03: US$356.00; no sale recorded2026-03-05: US$100.43; no sale recorded2026-03-06: US$190.00; no sale recorded2026-03-06: US$99.96; no sale recorded2026-03-12: US$159.00; no sale recorded2026-03-12: US$99.97; no sale recorded2026-03-12: US$100.20; no sale recorded2026-03-14: US$100.19; no sale recorded2026-03-20: US$117.30; no sale recorded2026-04-01: US$100.29; no sale recorded2026-04-02: US$100.42; no sale recorded2026-04-11: US$100.17; no sale recorded2026-04-11: US$100.20; no sale recorded2026-04-11: US$100.10; no sale recorded2026-04-14: US$79.99; no sale recorded2026-04-19: US$96.60; no sale recorded2026-04-30: US$105.00; no sale recorded2026-05-09: US$200.00; no sale recorded2026-05-21: US$88.00; no sale recorded2026-05-23: US$99.98; no sale recorded2026-05-29: US$99.96; no sale recorded2026-06-03: US$99.92; no sale recorded2026-06-10: US$100.12; no sale recorded2026-06-12: US$100.07; no sale recorded2026-07-01: US$91.94; no sale recorded2026-07-11: US$99.87; no sale recorded2026-07-11: US$99.83; no sale recorded2026-07-11: US$99.81; no sale recorded2026-07-14: US$99.92; no sale recorded2026-08-13: US$40.00; no sale recorded2026-10-21: US$112.96; no sale recorded2026-10-22: US$106.88; no sale recorded
Sold recordedNo sale recordedMonthly median

Linear price scale. Dates are listing starts.

Median recorded price, all years$100.43

145 plotted records from 145 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

193 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
22 Oct 20261PC NEW SIEMENS 3RV2021-4BA15 3RV2021-4BA15 U3 Fast ShippingeBay 227578544439New$106.880Recorded activeCN
21 Oct 2026Siemens 3RV2021-4BA15 Motor Protection Circuit Breaker#1pcs new in boxeBay 336855548757New$112.960Recorded activeCN
13 Aug 2026SIEMENS 3RV2021-4BA15 SIRIUS Motor Protection Circuit Breaker NEWeBay 800501988201New$40.000Recorded activeUS
14 Jul 2026Siemens 3RV2021-4BA15 Circuit Breaker 13-20A 3 Pole 690VAC Switch SiemenseBay 800339727159Neu: Sonstige (siehe Artikelbeschreibung)135.43 [DE]0Recorded activeDE
14 Jul 20261PCS New In Box Siemens 3RV2021-4BA15 Protection Circuit Breaker Fast ShippingeBay 287459641041New$99.920Recorded activeCN
11 Jul 20261PC For Siemens circuit breakers 3RV2021-4BA15eBay 307055629024New$99.810Recorded activeCN
11 Jul 20261PCS For Siemens circuit breakers 3RV2021-4BA15eBay 366535987842New$99.830Recorded activeCN
11 Jul 20261PC For Siemens circuit breakers 3RV2021-4BA15eBay 407064825079New$99.870Recorded activeCN
01 Jul 2026SIEMENS Motor Protection Circuit Breaker 3RV2021-4BA15#1pcs new in boxeBay 366516305580New$91.940Recorded activeCN
15 Jun 2026Siemens SIRIUS 3RV2021-4BA15 E:02 Circuit Breaker Without Auxiliary Switch -used-eBay 407002821533Gebraucht23.14 [DE]0Recorded activeDE
12 Jun 2026ONE For Siemens circuit breakers 3RV2021-4BA15eBay 358669497258New$100.070Recorded activeCN
10 Jun 2026ONE For Siemens circuit breakers 3RV2021-4BA15eBay 236868871257New$100.120Recorded activeCN
03 Jun 2026ONE NEW For Siemens circuit breakers 3RV2021-4BA15eBay 318404979785New$99.920Recorded activeCN
29 May 2026ONE NEW For Siemens circuit breakers 3RV2021-4BA15eBay 157951202708New$99.960Recorded activeCN
23 May 2026Siemens 3RV2021-4BA15 E:01 Circuit Breaker including Auxiliary Switch E:01 -used-eBay 168396234503Gebraucht29.01 [DE]0Recorded activeDE
23 May 2026ONE NEW For Siemens circuit breakers 3RV2021-4BA15eBay 117210420679New$99.980Recorded activeCN
21 May 2026SIEMENS 3RV2021-4BA15 Motor Protection Circuit Breaker#1pcs new in boxeBay 358583405419New$88.000Recorded activeCN
09 May 2026Siemens 3RV2021-4BA15 Circuit BreakereBay 366397403006New$200.000Recorded activeUS
30 Apr 20261PCS New In Box Siemens 3RV2021-4BA15 13-20A 3-Pin 690V AC Circuit BreaeBay 336560478349New$105.000Recorded activeCN
19 Apr 2026Siemens 3RV2021-4BA15 Amp Motor Protection Circuit Breaker FNIPeBay 188293986452New - Open box$96.600Recorded activeUS
14 Apr 2026SIEMENS SIRIUS CIRCUIT BREAKER 3RV2021-4BA15eBay 236756421788New - Open box$79.990Recorded activeUS
11 Apr 20261PC For Siemens circuit breakers 3RV2021-4BA15eBay 406848731146New$100.100Recorded activeCN
11 Apr 20261PC For Siemens circuit breakers 3RV2021-4BA15eBay 306874984083New$100.200Recorded activeCN
11 Apr 20261PCS For Siemens circuit breakers 3RV2021-4BA15eBay 366341013653New$100.170Recorded activeCN
06 Apr 2026Siemens 3RV2021-4BA15 E:03 motor circuit breaker including auxiliary switch -unused/original packaging-eBay 168291290166Neu: Sonstige (siehe Artikelbeschreibung)77.18 [DE]0Recorded activeDE
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

3RV2021-4BA103RV2021-4BA10-0DA03RV2021-4BA10/2202163RV2021-4BA203RV2021-4BA243RV2021-4BA25

Related part numbers

3RV1021-4BA153RV1021-1DA153RV1431-4BA103RV1021-1HA103RV1421-1FA103RT2023-2BB403RH2911-1HA103RH1921-1DA113RG4022-3CD113RH1921-1HA223RV1901-1G3RH2911-2HA223RV2901-2F3RT1946-4EA16SE7021-8TB51-Z

Search current eBay listings