PartHistory
Siemens / Miniature breakers and fuses

5SX21-D1

Miniature breakers and fuses family illustration
Recorded listings
29
Recorded quantity sold
6
Median recorded price
$2.9529 US-dollar records
Recorded price range
$1.75to $85.00 USD
First listing start: 16 Mar 2017Last listing start: 22 Jun 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.0.0025.0050.0075.00100.00Mar 2017Jun 2019Oct 2021Feb 2024Jun 20262017-03-16: US$2.95; no sale recorded2017-03-30: US$2.95; no sale recorded2017-04-06: US$2.95; no sale recorded2017-04-20: US$2.50; no sale recorded2017-04-29: US$2.20; no sale recorded2017-05-09: US$2.50; no sale recorded2017-05-19: US$1.88; no sale recorded2018-01-10: US$1.95; no sale recorded2018-01-17: US$1.95; no sale recorded2018-01-31: US$1.75; no sale recorded2018-02-07: US$1.95; no sale recorded2018-04-17: US$8.99; no sale recorded2018-08-13: US$1.95; no sale recorded2018-09-03: US$1.95; no sale recorded2018-09-10: US$1.95; no sale recorded2018-09-26: US$1.95; no sale recorded2018-10-03: US$8.95; no sale recorded2018-10-10: US$8.95; no sale recorded2019-12-02: US$22.95; sold recorded2020-06-08: US$30.00; no sale recorded2023-05-15: US$9.05; no sale recorded2023-06-17: US$85.00; no sale recorded2023-07-14: US$65.00; no sale recorded2025-07-08: US$25.00; no sale recorded2026-03-24: US$25.00; no sale recorded2026-04-23: US$25.00; no sale recorded2026-05-23: US$25.00; no sale recorded2026-05-26: US$18.41; no sale recorded2026-06-22: US$25.00; 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.0.0025.0050.0075.00100.00Mar 2017Oct 2021Jun 20262017-03-16: US$2.95; no sale recorded2017-03-30: US$2.95; no sale recorded2017-04-06: US$2.95; no sale recorded2017-04-20: US$2.50; no sale recorded2017-04-29: US$2.20; no sale recorded2017-05-09: US$2.50; no sale recorded2017-05-19: US$1.88; no sale recorded2018-01-10: US$1.95; no sale recorded2018-01-17: US$1.95; no sale recorded2018-01-31: US$1.75; no sale recorded2018-02-07: US$1.95; no sale recorded2018-04-17: US$8.99; no sale recorded2018-08-13: US$1.95; no sale recorded2018-09-03: US$1.95; no sale recorded2018-09-10: US$1.95; no sale recorded2018-09-26: US$1.95; no sale recorded2018-10-03: US$8.95; no sale recorded2018-10-10: US$8.95; no sale recorded2019-12-02: US$22.95; sold recorded2020-06-08: US$30.00; no sale recorded2023-05-15: US$9.05; no sale recorded2023-06-17: US$85.00; no sale recorded2023-07-14: US$65.00; no sale recorded2025-07-08: US$25.00; no sale recorded2026-03-24: US$25.00; no sale recorded2026-04-23: US$25.00; no sale recorded2026-05-23: US$25.00; no sale recorded2026-05-26: US$18.41; no sale recorded2026-06-22: US$25.00; no sale recorded
Sold recordedNo sale recordedMonthly median

Linear price scale. Dates are listing starts.

Median recorded price, all years$2.95

29 plotted records from 29 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

29 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
22 Jun 2026SIEMENS 5SX21-D1 BREAKER 1POLE 1AMP W/5SX91-HS AUXILIARY CONTACT NSNPeBay 178245237835New - Open box$25.000Recorded activeUS
26 May 2026SIEMENS 5SX21-D1 SINGLE POLE BREAKER 230/400VeBay 336603787963Used$18.410Recorded activeUS
23 May 2026SIEMENS 5SX21-D1 BREAKER 1POLE 1AMP W/5SX91-HS AUXILIARY CONTACT NSNPeBay 366428431970New - Open box$25.000Recorded activeUS
23 Apr 2026SIEMENS 5SX21-D1 BREAKER 1POLE 1AMP W/5SX91-HS AUXILIARY CONTACT NSNPeBay 366363770907New - Open box$25.000Recorded activeUS
24 Mar 2026SIEMENS 5SX21-D1 BREAKER 1POLE 1AMP W/5SX91-HS AUXILIARY CONTACT NSNPeBay 177987006050New - Open box$25.000Recorded activeUS
08 Jul 2025SIEMENS 5SX21-D1 BREAKER 1POLE 1AMP W/5SX91-HS AUXILIARY CONTACT NSNPeBay 365718294707New - Open box$25.000Recorded activeUS
14 Jul 20231pcs Used SIEMENS 5SX21-D1 5SX21D1eBay 115859228317Used$65.000Recorded activeCN
17 Jun 20231pcs Used SIEMENS 5SX21-D1 5SX21D1eBay 225622366914Used$85.000No sale recordedCN
15 May 2023SIEMENS 5SX21-D1 SINGLE POLE BREAKER 230/400VeBay 334874605595Used$9.050Recorded activeUS
08 Jun 2020Siemens *NEW* Circuit Breaker 5SX21 D1 - 1A, 230/400V, 1 PoleeBay 133433238547New - Open box$30.000No sale recordedUS
02 Dec 2019Siemens Circuit Breaker 5SX21-D1, 1 Amp eBay 223777450630New - Open box$22.956Sold recordedUS
10 Oct 2018SIEMENS 5SX21-D1 CIRCUIT BREAKER W/5SX9100HS AUXILIARY CONTACT 1P/1A/277VeBay 253928093937Used$8.950No sale recordedUS
03 Oct 2018SIEMENS 5SX21-D1 CIRCUIT BREAKER W/5SX9100HS AUXILIARY CONTACT 1P/1A/277VeBay 253913477224Used$8.950No sale recordedUS
26 Sep 2018SIEMENS 5SX21-D1 CIRCUIT BREAKER W/5SX9100HS AUXILIARY CONTACT 1P/1A/277VeBay 253897957843Used$1.950No sale recordedUS
10 Sep 2018SIEMENS 5SX21-D1 CIRCUIT BREAKER W/5SX9100HS AUXILIARY CONTACT 1P/1A/277VeBay 253862200081Used$1.950No sale recordedUS
03 Sep 2018SIEMENS 5SX21-D1 CIRCUIT BREAKER W/5SX9100HS AUXILIARY CONTACT 1P/1A/277VeBay 253848461203Used$1.950No sale recordedUS
13 Aug 2018SIEMENS 5SX21-D1 CIRCUIT BREAKER W/5SX9100HS AUXILIARY CONTACT 1P/1A/277VeBay 253813067286Used$1.950No sale recordedUS
17 Apr 2018Siemens 5SX21-D1 Circuit Breaker 1Pole 1Amp 230/400V USEDeBay 323212657809Used$8.990No sale recordedUS
07 Feb 2018SIEMENS 5SX21-D1 CIRCUIT BREAKER W/5SX9100HS AUXILIARY CONTACT 1P/1A/277VeBay 253415442070Used$1.950No sale recordedUS
31 Jan 2018SIEMENS 5SX21-D1 CIRCUIT BREAKER W/5SX9100HS AUXILIARY CONTACT 1P/1A/277VeBay 253400124478Used$1.750No sale recordedUS
17 Jan 2018SIEMENS 5SX21-D1 CIRCUIT BREAKER W/5SX9100HS AUXILIARY CONTACT 1P/1A/277VeBay 253375604230Used$1.950No sale recordedUS
10 Jan 2018SIEMENS 5SX21-D1 CIRCUIT BREAKER W/5SX9100HS AUXILIARY CONTACT 1P/1A/277VeBay 253359859685Used$1.950No sale recordedUS
19 May 2017SIEMENS 5SX21-D1 CIRCUIT BREAKER W/5SX9100HS AUXILIARY CONTACT 1P/1A/277VeBay 252947222658Used$1.880No sale recordedUS
09 May 2017SIEMENS 5SX21-D1 CIRCUIT BREAKER W/5SX9100HS AUXILIARY CONTACT 1P/1A/277VeBay 252928955210Used$2.500No sale recordedUS
29 Apr 2017SIEMENS 5SX21-D1 CIRCUIT BREAKER W/5SX9100HS AUXILIARY CONTACT 1P/1A/277VeBay 252906770054Used$2.200No 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

5SX21-C85SX21-D0.55SX21-D055SX21-D1.65SX21-D105SX21-D13

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5SX21-C15SX21-C65SE2013-2A15921-2152SX2AABK13SB3921-0DA5SY6210-75SY7210-75SX9100HS5SY5210-73SE2120-1D5350441-0152SW2AABA152SW2CABA1

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