Siemens / Other Siemens parts
Q21540CTNC
First listing start: 19 Apr 2018Last listing start: 04 May 2026
Recorded price history
USDSold recordedNo sale recordedMonthly median
Linear price scale. Dates are listing starts.
Median recorded price, all years$195.00
21 plotted records from 21 US-dollar records in this range. Monthly medians use all records in each calendar month.
Archived listings
27 recorded listings| Listing start | Archived listing | Condition | Recorded price | Qty sold | Archive status | Country |
|---|---|---|---|---|---|---|
| 04 May 2026 | SIEMENS Q21540CTNC / Q21540CTNC (BRAND NEW)eBay 397909971709 | New | $118.44 | 0 | Recorded active | US |
| 30 Apr 2026 | 3 x Q21540CTNC - New Siemens Quad 15/40/40/15 amp Circuit Breaker NEWeBay 206242787084 | New | $115.00 | 0 | Recorded active | US |
| 30 Apr 2026 | SIEMENS Q21540CTNC / Q21540CTNC (BRAND NEW)eBay 397895548958 | New | $118.44 | 0 | Recorded active | US |
| 20 Apr 2026 | SIEMENS Q21540CTNC / Q21540CTNC (BRAND NEW)eBay 397860858322 | New | $118.44 | 0 | Recorded active | US |
| 18 Apr 2026 | SIEMENS Q21540CTNC / Q21540CTNC (BRAND NEW)eBay 318166482614 | New | $118.44 | 0 | Recorded active | US |
| 05 Apr 2026 | SIEMENS Q21540CTNC / Q21540CTNC (BRAND NEW)eBay 236737883274 | New | $118.44 | 0 | Recorded active | US |
| 04 Apr 2026 | SIEMENS Q21540CTNC / Q21540CTNC (BRAND NEW)eBay 397800707370 | New | $118.44 | 0 | Recorded active | US |
| 23 Mar 2026 | SIEMENS Q21540CTNC / Q21540CTNC (BRAND NEW)eBay 236706753148 | New | $343.00 | 0 | Recorded active | US |
| 06 Mar 2026 | SIEMENS Q21540CTNC / Q21540CTNC (BRAND NEW)eBay 397681116201 | New | $343.00 | 0 | Recorded active | US |
| 01 Mar 2026 | SIEMENS Q21540CTNC / Q21540CTNC (BRAND NEW)eBay 236661535415 | New | $343.00 | 0 | Recorded active | US |
| 20 Feb 2026 | SIEMENS Q21540CTNC / Q21540CTNC (BRAND NEW)eBay 236645295086 | New | $343.00 | 0 | Recorded active | US |
| 06 Feb 2026 | SIEMENS Q21540CTNC / Q21540CTNC (BRAND NEW)eBay 236620560777 | New | $343.00 | 0 | Recorded active | US |
| 04 Feb 2026 | SIEMENS Q21540CTNC / Q21540CTNC (BRAND NEW)eBay 236616713225 | New | $343.00 | 0 | Recorded active | US |
| 20 Jan 2026 | 6 x Q21540CTNC - New Siemens Quad 15/40/40/15 amp Circuit BreakereBay 206012265186 | New - Open box | $210.00 | 0 | Recorded active | US |
| 20 Jan 2026 | SIEMENS Q21540CTNC / Q21540CTNC (BRAND NEW)eBay 236590970953 | New | $343.00 | 0 | Recorded active | US |
| 12 Jan 2026 | SIEMENS Q21540CTNC / Q21540CTNC (BRAND NEW)eBay 236577526278 | New | $343.00 | 0 | Recorded active | US |
| 11 Jan 2026 | SIEMENS Q21540CTNC / Q21540CTNC (BRAND NEW)eBay 317752442200 | New | $343.00 | 0 | Recorded active | US |
| 17 Aug 2025 | Q21540CTNC - New Siemens Quad 15/40/40/15 amp Circuit BreakereBay 376488835168 | New - Open box | $49.95 | 0 | Recorded active | US |
| 18 Mar 2025 | SIEMENS Q21540CTNC / Q21540CTNC (BRAND NEW)eBay 396332721782 | New | $195.00 | 1 | Sold recorded | US |
| 23 May 2023 | Q21540CTNC - New Siemens Quad 15/40/40/15 amp Circuit Breaker FREE UPS SHIPPING!eBay 175741528703 | New | $69.99 | 0 | Recorded active | CA |
| 10 Jan 2023 | Lot of 2 SIEMENS TRIPLEX CIRCUIT BREAKERS 15 Amp Single-Pole 120/240 Q21540CTNCeBay 394415174595 | New | $69.95 | 0 | No sale recorded | US |
| 29 Oct 2020 | Siemens Q21540CTNC quad breaker with 1-Double pole 40A and 2-Single pole 15AeBay 293805351935 | New | 61.62 [Canada] | 0 | No sale recorded | CA |
| 19 Jul 2020 | SIEMENS Q21540CTNC *NEW* QUAD CIRCUIT BREAKER 15/40A (2D1)eBay 383637394253 | New - Open box | 41.49 [Canada] | 0 | No sale recorded | CA |
| 19 May 2020 | Q21540CTNC - Siemens Space Saver Quad 2-15 Amp Single Pole & 1-40 Amp Dble PoleeBay 124192478059 | Used | 21.27 [Canada] | 1 | Sold recorded | CA |
| 01 Apr 2020 | Q21540CTNC - Siemens Space Saver Quad 2-15 Amp Single Pole & 1-40 Amp Dble PoleeBay 124138407071 | Used | 21.23 [Canada] | 0 | No sale recorded | CA |
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.