PartHistory
Siemens / Other Siemens parts

3RH2921-1DA11

Other Siemens parts family illustration
Recorded listings
201
Recorded quantity sold
58
Median recorded price
$28.00172 US-dollar records
Recorded price range
$5.00to $1569.00 USD
First listing start: 31 Oct 2017Last listing start: 22 Aug 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.01101001000Apr 2018May 2020Jun 2022Jul 2024Aug 20262018-04-11: US$17.45; no sale recorded2018-05-11: US$17.45; no sale recorded2018-05-17: US$38.80; no sale recorded2018-07-10: US$15.00; no sale recorded2018-07-11: US$17.45; sold recorded2018-08-04: US$5.00; no sale recorded2018-08-09: US$50.00; no sale recorded2018-08-10: US$17.45; no sale recorded2018-08-11: US$5.00; no sale recorded2018-08-18: US$5.00; no sale recorded2019-01-28: US$9.95; no sale recorded2020-01-31: US$21.00; no sale recorded2020-02-18: US$25.95; no sale recorded2020-02-20: US$36.85; no sale recorded2020-03-03: US$34.99; no sale recorded2020-03-16: US$21.00; no sale recorded2020-03-16: US$10.00; no sale recorded2020-03-26: US$10.00; no sale recorded2020-06-23: US$20.00; sold recorded2020-12-18: US$36.85; no sale recorded2020-12-22: US$25.77; no sale recorded2021-02-18: US$30.00; no sale recorded2021-04-13: US$22.12; no sale recorded2021-04-16: US$37.03; no sale recorded2021-05-18: US$29.78; no sale recorded2021-06-13: US$34.43; no sale recorded2022-01-10: US$30.24; no sale recorded2022-01-10: US$12.00; sold recorded2022-01-24: US$26.56; no sale recorded2022-03-11: US$24.00; no sale recorded2022-03-14: US$20.00; no sale recorded2022-04-10: US$45.67; no sale recorded2022-07-20: US$23.00; no sale recorded2022-08-08: US$45.67; no sale recorded2022-09-14: US$20.00; no sale recorded2022-09-22: US$20.00; no sale recorded2022-09-22: US$12.31; sold recorded2022-11-12: US$25.62; no sale recorded2022-11-13: US$23.42; no sale recorded2022-11-13: US$40.00; sold recorded2022-12-06: US$45.67; no sale recorded2023-01-11: US$50.00; no sale recorded2023-03-02: US$13.78; no sale recorded2023-04-13: US$45.00; no sale recorded2023-04-28: US$38.00; no sale recorded2023-05-01: US$79.62; no sale recorded2023-05-17: US$39.69; no sale recorded2023-05-22: US$34.99; no sale recorded2023-06-01: US$37.35; no sale recorded2023-06-14: US$75.00; no sale recorded2023-06-15: US$12.31; no sale recorded2023-06-20: US$64.00; no sale recorded2023-07-11: US$22.19; no sale recorded2023-07-15: US$64.00; no sale recorded2023-07-31: US$87.50; no sale recorded2023-08-02: US$46.20; no sale recorded2023-08-25: US$26.18; no sale recorded2023-10-13: US$75.00; no sale recorded2023-10-20: US$12.00; no sale recorded2023-10-28: US$19.95; sold recorded2023-10-28: US$21.00; no sale recorded2024-01-04: US$34.99; no sale recorded2024-01-13: US$50.40; no sale recorded2024-01-26: US$33.00; no sale recorded2024-03-11: US$102.79; no sale recorded2024-03-16: US$6.99; no sale recorded2024-03-28: US$46.07; no sale recorded2024-03-28: US$34.99; no sale recorded2024-04-01: US$9.99; sold recorded2024-04-06: US$28.00; no sale recorded2024-04-17: US$20.00; sold recorded2024-04-23: US$15.00; sold recorded2024-05-03: US$40.00; no sale recorded2024-05-20: US$46.22; sold recorded2024-06-09: US$17.00; no sale recorded2024-06-18: US$11.99; sold recorded2024-07-31: US$42.75; no sale recorded2024-08-08: US$28.00; no sale recorded2024-09-24: US$18.41; no sale recorded2024-10-03: US$34.99; sold recorded2024-10-18: US$14.99; sold recorded2024-10-30: US$20.00; no sale recorded2024-11-05: US$19.99; no sale recorded2024-11-05: US$1569.00; sold recorded2024-11-10: US$24.00; no sale recorded2024-11-11: US$30.61; sold recorded2024-12-05: US$28.41; sold recorded2024-12-10: US$6.99; sold recorded2024-12-16: US$20.00; no sale recorded2024-12-23: US$24.00; no sale recorded2025-01-08: US$30.24; sold recorded2025-01-11: US$17.54; sold recorded2025-02-09: US$40.79; no sale recorded2025-02-13: US$44.99; sold recorded2025-03-05: US$37.42; sold recorded2025-03-10: US$10.00; no sale recorded2025-04-01: US$55.91; no sale recorded2025-04-10: US$17.54; no sale recorded2025-04-16: US$30.00; no sale recorded2025-04-23: US$50.40; no sale recorded2025-05-02: US$75.00; no sale recorded2025-05-04: US$41.87; sold recorded2025-05-09: US$75.00; no sale recorded2025-05-18: US$46.22; no sale recorded2025-05-19: US$80.00; no sale recorded2025-05-27: US$20.00; no sale recorded2025-05-28: US$75.00; no sale recorded2025-06-08: US$10.00; no sale recorded2025-06-19: US$31.92; no sale recorded2025-06-26: US$75.00; no sale recorded2025-07-09: US$17.54; no sale recorded2025-07-12: US$90.00; no sale recorded2025-07-15: US$51.00; no sale recorded2025-07-15: US$34.99; no sale recorded2025-08-07: US$43.65; no sale recorded2025-08-24: US$91.31; no sale recorded2025-08-27: US$84.15; no sale recorded2025-08-27: US$84.15; no sale recorded2025-09-09: US$45.00; no sale recorded2025-09-13: US$84.15; no sale recorded2025-09-19: US$31.13; no sale recorded2025-09-23: US$40.00; no sale recorded2025-09-30: US$13.85; no sale recorded2025-10-05: US$19.99; no sale recorded2025-10-07: US$17.54; no sale recorded2025-11-05: US$26.10; no sale recorded2025-11-14: US$63.85; no sale recorded2025-12-01: US$42.70; no sale recorded2025-12-03: US$56.03; no sale recorded2025-12-04: US$26.10; no sale recorded2025-12-05: US$17.54; no sale recorded2025-12-17: US$30.34; no sale recorded2025-12-28: US$23.00; no sale recorded2026-01-03: US$26.10; no sale recorded2026-01-03: US$17.54; no sale recorded2026-01-05: US$43.27; no sale recorded2026-01-11: US$31.00; no sale recorded2026-01-24: US$29.94; no sale recorded2026-02-02: US$17.54; no sale recorded2026-02-02: US$26.10; no sale recorded2026-02-06: US$46.19; no sale recorded2026-02-07: US$19.95; no sale recorded2026-02-09: US$29.94; no sale recorded2026-02-15: US$27.25; no sale recorded2026-02-17: US$27.25; no sale recorded2026-02-20: US$27.25; no sale recorded2026-02-21: US$27.25; no sale recorded2026-03-08: US$52.04; no sale recorded2026-03-17: US$29.16; no sale recorded2026-03-26: US$27.25; no sale recorded2026-03-27: US$27.25; no sale recorded2026-03-30: US$27.25; no sale recorded2026-03-31: US$26.10; no sale recorded2026-03-31: US$27.25; no sale recorded2026-04-01: US$28.99; no sale recorded2026-04-29: US$26.10; no sale recorded2026-05-01: US$34.99; no sale recorded2026-05-02: US$27.25; no sale recorded2026-05-04: US$27.25; no sale recorded2026-05-05: US$35.00; no sale recorded2026-05-16: US$59.37; no sale recorded2026-05-16: US$22.00; no sale recorded2026-05-28: US$26.10; no sale recorded2026-06-10: US$14.61; no sale recorded2026-06-10: US$39.20; no sale recorded2026-06-17: US$30.00; no sale recorded2026-06-19: US$15.00; no sale recorded2026-06-27: US$17.40; no sale recorded2026-07-10: US$11.00; no sale recorded2026-07-11: US$32.01; no sale recorded2026-07-26: US$17.40; no sale recorded2026-08-22: US$189.00; 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.01101001000Apr 2018Jun 2022Aug 20262018-04-11: US$17.45; no sale recorded2018-05-11: US$17.45; no sale recorded2018-05-17: US$38.80; no sale recorded2018-07-10: US$15.00; no sale recorded2018-07-11: US$17.45; sold recorded2018-08-04: US$5.00; no sale recorded2018-08-09: US$50.00; no sale recorded2018-08-10: US$17.45; no sale recorded2018-08-11: US$5.00; no sale recorded2018-08-18: US$5.00; no sale recorded2019-01-28: US$9.95; no sale recorded2020-01-31: US$21.00; no sale recorded2020-02-18: US$25.95; no sale recorded2020-02-20: US$36.85; no sale recorded2020-03-03: US$34.99; no sale recorded2020-03-16: US$21.00; no sale recorded2020-03-16: US$10.00; no sale recorded2020-03-26: US$10.00; no sale recorded2020-06-23: US$20.00; sold recorded2020-12-18: US$36.85; no sale recorded2020-12-22: US$25.77; no sale recorded2021-02-18: US$30.00; no sale recorded2021-04-13: US$22.12; no sale recorded2021-04-16: US$37.03; no sale recorded2021-05-18: US$29.78; no sale recorded2021-06-13: US$34.43; no sale recorded2022-01-10: US$30.24; no sale recorded2022-01-10: US$12.00; sold recorded2022-01-24: US$26.56; no sale recorded2022-03-11: US$24.00; no sale recorded2022-03-14: US$20.00; no sale recorded2022-04-10: US$45.67; no sale recorded2022-07-20: US$23.00; no sale recorded2022-08-08: US$45.67; no sale recorded2022-09-14: US$20.00; no sale recorded2022-09-22: US$20.00; no sale recorded2022-09-22: US$12.31; sold recorded2022-11-12: US$25.62; no sale recorded2022-11-13: US$23.42; no sale recorded2022-11-13: US$40.00; sold recorded2022-12-06: US$45.67; no sale recorded2023-01-11: US$50.00; no sale recorded2023-03-02: US$13.78; no sale recorded2023-04-13: US$45.00; no sale recorded2023-04-28: US$38.00; no sale recorded2023-05-01: US$79.62; no sale recorded2023-05-17: US$39.69; no sale recorded2023-05-22: US$34.99; no sale recorded2023-06-01: US$37.35; no sale recorded2023-06-14: US$75.00; no sale recorded2023-06-15: US$12.31; no sale recorded2023-06-20: US$64.00; no sale recorded2023-07-11: US$22.19; no sale recorded2023-07-15: US$64.00; no sale recorded2023-07-31: US$87.50; no sale recorded2023-08-02: US$46.20; no sale recorded2023-08-25: US$26.18; no sale recorded2023-10-13: US$75.00; no sale recorded2023-10-20: US$12.00; no sale recorded2023-10-28: US$19.95; sold recorded2023-10-28: US$21.00; no sale recorded2024-01-04: US$34.99; no sale recorded2024-01-13: US$50.40; no sale recorded2024-01-26: US$33.00; no sale recorded2024-03-11: US$102.79; no sale recorded2024-03-16: US$6.99; no sale recorded2024-03-28: US$46.07; no sale recorded2024-03-28: US$34.99; no sale recorded2024-04-01: US$9.99; sold recorded2024-04-06: US$28.00; no sale recorded2024-04-17: US$20.00; sold recorded2024-04-23: US$15.00; sold recorded2024-05-03: US$40.00; no sale recorded2024-05-20: US$46.22; sold recorded2024-06-09: US$17.00; no sale recorded2024-06-18: US$11.99; sold recorded2024-07-31: US$42.75; no sale recorded2024-08-08: US$28.00; no sale recorded2024-09-24: US$18.41; no sale recorded2024-10-03: US$34.99; sold recorded2024-10-18: US$14.99; sold recorded2024-10-30: US$20.00; no sale recorded2024-11-05: US$19.99; no sale recorded2024-11-05: US$1569.00; sold recorded2024-11-10: US$24.00; no sale recorded2024-11-11: US$30.61; sold recorded2024-12-05: US$28.41; sold recorded2024-12-10: US$6.99; sold recorded2024-12-16: US$20.00; no sale recorded2024-12-23: US$24.00; no sale recorded2025-01-08: US$30.24; sold recorded2025-01-11: US$17.54; sold recorded2025-02-09: US$40.79; no sale recorded2025-02-13: US$44.99; sold recorded2025-03-05: US$37.42; sold recorded2025-03-10: US$10.00; no sale recorded2025-04-01: US$55.91; no sale recorded2025-04-10: US$17.54; no sale recorded2025-04-16: US$30.00; no sale recorded2025-04-23: US$50.40; no sale recorded2025-05-02: US$75.00; no sale recorded2025-05-04: US$41.87; sold recorded2025-05-09: US$75.00; no sale recorded2025-05-18: US$46.22; no sale recorded2025-05-19: US$80.00; no sale recorded2025-05-27: US$20.00; no sale recorded2025-05-28: US$75.00; no sale recorded2025-06-08: US$10.00; no sale recorded2025-06-19: US$31.92; no sale recorded2025-06-26: US$75.00; no sale recorded2025-07-09: US$17.54; no sale recorded2025-07-12: US$90.00; no sale recorded2025-07-15: US$51.00; no sale recorded2025-07-15: US$34.99; no sale recorded2025-08-07: US$43.65; no sale recorded2025-08-24: US$91.31; no sale recorded2025-08-27: US$84.15; no sale recorded2025-08-27: US$84.15; no sale recorded2025-09-09: US$45.00; no sale recorded2025-09-13: US$84.15; no sale recorded2025-09-19: US$31.13; no sale recorded2025-09-23: US$40.00; no sale recorded2025-09-30: US$13.85; no sale recorded2025-10-05: US$19.99; no sale recorded2025-10-07: US$17.54; no sale recorded2025-11-05: US$26.10; no sale recorded2025-11-14: US$63.85; no sale recorded2025-12-01: US$42.70; no sale recorded2025-12-03: US$56.03; no sale recorded2025-12-04: US$26.10; no sale recorded2025-12-05: US$17.54; no sale recorded2025-12-17: US$30.34; no sale recorded2025-12-28: US$23.00; no sale recorded2026-01-03: US$26.10; no sale recorded2026-01-03: US$17.54; no sale recorded2026-01-05: US$43.27; no sale recorded2026-01-11: US$31.00; no sale recorded2026-01-24: US$29.94; no sale recorded2026-02-02: US$17.54; no sale recorded2026-02-02: US$26.10; no sale recorded2026-02-06: US$46.19; no sale recorded2026-02-07: US$19.95; no sale recorded2026-02-09: US$29.94; no sale recorded2026-02-15: US$27.25; no sale recorded2026-02-17: US$27.25; no sale recorded2026-02-20: US$27.25; no sale recorded2026-02-21: US$27.25; no sale recorded2026-03-08: US$52.04; no sale recorded2026-03-17: US$29.16; no sale recorded2026-03-26: US$27.25; no sale recorded2026-03-27: US$27.25; no sale recorded2026-03-30: US$27.25; no sale recorded2026-03-31: US$26.10; no sale recorded2026-03-31: US$27.25; no sale recorded2026-04-01: US$28.99; no sale recorded2026-04-29: US$26.10; no sale recorded2026-05-01: US$34.99; no sale recorded2026-05-02: US$27.25; no sale recorded2026-05-04: US$27.25; no sale recorded2026-05-05: US$35.00; no sale recorded2026-05-16: US$59.37; no sale recorded2026-05-16: US$22.00; no sale recorded2026-05-28: US$26.10; no sale recorded2026-06-10: US$14.61; no sale recorded2026-06-10: US$39.20; no sale recorded2026-06-17: US$30.00; no sale recorded2026-06-19: US$15.00; no sale recorded2026-06-27: US$17.40; no sale recorded2026-07-10: US$11.00; no sale recorded2026-07-11: US$32.01; no sale recorded2026-07-26: US$17.40; no sale recorded2026-08-22: US$189.00; no sale recorded
Sold recordedNo sale recordedMonthly median

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

Median recorded price, all years$28.00

172 plotted records from 172 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

201 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
22 Aug 2026LOT OF 2X NEW SIEMENS 3RH2921-1DA11 AUXILIARY SWITCH BLOCK 240V 10A eBay 158214425510New - Open box$189.000Recorded activeIN
26 Jul 2026Siemens 3RH2921-1DA11 Auxiliary Contact Block FNFPeBay 188696440161New$17.400Recorded activeUS
14 Jul 2026Siemens 3RH2921-1DA11 Auxiliary Switch 690V 5/50Hz 1NO+1NCeBay 800339710515Neu: Sonstige (siehe Artikelbeschreibung)13.66 [DE]0Recorded activeDE
11 Jul 2026247374 New In Box; Siemens 3RH2921-1DA11 Aux Contact Block 2 Contacts 600 VACeBay 358781629193New - Open box$32.010Recorded activeUS
10 Jul 2026SIEMENS 3RH2921-1DA11eBay 188626945407New$11.000Recorded activeUS
27 Jun 2026Siemens 3RH2921-1DA11 Auxiliary Contact Block FNFPeBay 178259179379New$17.400Recorded activeUS
19 Jun 2026SIEMENS 3RH2921-1DA11 AUXILIARY SWITCH BLOCK *NEW*eBay 398084653814New$15.000Recorded activeUS
17 Jun 2026Siemens 3RH2921-1DA11 Auxiliary Contact Block 1NOeBay 267702199076New$30.000Recorded activeUS
10 Jun 2026SIEMENS Auxiliary Switch Block 3RH2921-1DA11 (3pc)eBay 287387170113New$39.200Recorded activeUS
10 Jun 2026Siemens 3RH2921-1DA11 Auxiliary Switch 690V 5/50Hz 1NO+1NCeBay 188494075884New - Open box$14.610Recorded activeDE
10 Jun 2026Siemens 3RH2921-1DA11 Auxiliary Switch 690V 5/50Hz 1NO+1NCeBay 800153844378Neu: Sonstige (siehe Artikelbeschreibung)13.85 [DE]0Recorded activeDE
28 May 2026Siemens 3RH2921-1DA11 Auxiliary Contact Block FNFPeBay 188433885789New$26.100Recorded activeUS
16 May 2026SIEMENS 3RH2921-1DA11 SWITCH NEWeBay 318310430212New - Open box$22.000Recorded activeUS
16 May 2026SIEMENS 3RH2921-1DA11 Auxiliary Switch 170J10eBay 358560567817New$59.370Recorded activeUS
10 May 2026SIEMENS 3RH2921-1DA11 / 3RH29211DA11 (NEW IN BOX)eBay 389998492598New - Open box24.86 [CA]0Recorded activeCA
05 May 2026SIEMENS 3RH2921-1DA11 - PACK OF 2, SIRUS CONTACTOR RELAY, NEW #352699eBay 198333332964New$35.000Recorded activeUS
04 May 2026SIEMENS 3RH2921-1DA11 / 3RH29211DA11 (USED)eBay 236797251050Used$27.250Recorded activeUS
02 May 2026SIEMENS 3RH2921-1DA11 / 3RH29211DA11 (USED)eBay 236793108043Used$27.250Recorded activeUS
01 May 2026Siemens Auxiliary Switch Block 3RH2921-1DA11 NEW LOT OF SEVENeBay 406897055329New - Open box$34.990Recorded activeUS
29 Apr 2026Siemens 3RH2921-1DA11 Auxiliary Contact Block FNFPeBay 188327747714New$26.100Recorded activeUS
11 Apr 2026Siemens 3RH2921-1DA11 Auxiliary Switch Block, 1 N.O. & 1 N.C., 10A/240VACeBay 306875223215Neuf7.22 [CA]0Recorded activeCA
01 Apr 20263RH2921-1DA11 SIEMENS AUXILLARY CONTACT BLOCKeBay 147235787547New$28.990Recorded activeUS
31 Mar 2026SIEMENS 3RH2921-1DA11 / 3RH29211DA11 (USED)eBay 318084806601Used$27.250Recorded activeUS
31 Mar 2026Siemens 3RH2921-1DA11 Auxiliary Contact Block FNFPeBay 198241630699New$26.100Recorded activeUS
30 Mar 2026SIEMENS 3RH2921-1DA11 / 3RH29211DA11 (USED)eBay 236723452409Used$27.250Recorded 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

3RH2914-2GP113RH2921-1DA023RH2921-1DA02&FX3RH2921-1DA11 3RH2921-1DA203RH2921-1DA20:

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3RV1021-1DA153RH1921-1HA223RV1021-1HA103RV1421-1FA103RH2911-2HA223RV1021-4BA153RU1926-3AA013RV1431-4BA103RG4022-3CD116ES5924-3SA116ES5923-3UA117MH4601-1BA013RH1122-1KB403RV1901-1G3RA1125-1DA23-1BB4

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