PartHistory
Siemens / Contactors and overloads

3RT2017-1KB42

Contactors and overloads family illustration
Recorded listings
45
Recorded quantity sold
11
Median recorded price
$63.8037 US-dollar records
Recorded price range
$35.66to $150.00 USD
First listing start: 09 Oct 2019Last listing start: 13 Mar 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.0.0050.00100.00150.00200.00Oct 2019May 2021Dec 2022Aug 2024Mar 20262019-10-09: US$75.00; no sale recorded2023-06-01: US$80.00; no sale recorded2023-06-08: US$150.00; no sale recorded2023-06-08: US$135.00; no sale recorded2023-11-07: US$50.49; no sale recorded2024-01-07: US$50.23; no sale recorded2024-02-12: US$49.78; no sale recorded2024-03-17: US$49.22; no sale recorded2024-04-16: US$58.95; no sale recorded2024-07-14: US$59.88; no sale recorded2024-08-13: US$60.58; no sale recorded2024-11-14: US$57.26; sold recorded2024-12-16: US$57.73; sold recorded2025-01-22: US$57.43; sold recorded2025-03-06: US$139.69; no sale recorded2025-03-06: US$139.66; no sale recorded2025-03-23: US$59.54; sold recorded2025-04-14: US$108.00; no sale recorded2025-04-22: US$62.47; sold recorded2025-05-22: US$62.12; no sale recorded2025-05-22: US$62.25; no sale recorded2025-06-21: US$63.32; no sale recorded2025-07-21: US$64.16; no sale recorded2025-09-19: US$64.99; no sale recorded2025-10-02: US$35.66; no sale recorded2025-10-19: US$64.23; no sale recorded2025-11-17: US$63.80; no sale recorded2025-11-17: US$63.75; no sale recorded2025-12-16: US$71.24; no sale recorded2025-12-23: US$110.86; no sale recorded2026-02-03: US$71.62; no sale recorded2026-02-06: US$110.39; no sale recorded2026-02-06: US$109.00; no sale recorded2026-02-06: US$111.29; no sale recorded2026-02-06: US$109.56; no sale recorded2026-02-11: US$59.00; no sale recorded2026-03-13: US$69.85; 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.0.0050.00100.00150.00200.00Oct 2019Dec 2022Mar 20262019-10-09: US$75.00; no sale recorded2023-06-01: US$80.00; no sale recorded2023-06-08: US$150.00; no sale recorded2023-06-08: US$135.00; no sale recorded2023-11-07: US$50.49; no sale recorded2024-01-07: US$50.23; no sale recorded2024-02-12: US$49.78; no sale recorded2024-03-17: US$49.22; no sale recorded2024-04-16: US$58.95; no sale recorded2024-07-14: US$59.88; no sale recorded2024-08-13: US$60.58; no sale recorded2024-11-14: US$57.26; sold recorded2024-12-16: US$57.73; sold recorded2025-01-22: US$57.43; sold recorded2025-03-06: US$139.69; no sale recorded2025-03-06: US$139.66; no sale recorded2025-03-23: US$59.54; sold recorded2025-04-14: US$108.00; no sale recorded2025-04-22: US$62.47; sold recorded2025-05-22: US$62.12; no sale recorded2025-05-22: US$62.25; no sale recorded2025-06-21: US$63.32; no sale recorded2025-07-21: US$64.16; no sale recorded2025-09-19: US$64.99; no sale recorded2025-10-02: US$35.66; no sale recorded2025-10-19: US$64.23; no sale recorded2025-11-17: US$63.80; no sale recorded2025-11-17: US$63.75; no sale recorded2025-12-16: US$71.24; no sale recorded2025-12-23: US$110.86; no sale recorded2026-02-03: US$71.62; no sale recorded2026-02-06: US$110.39; no sale recorded2026-02-06: US$109.00; no sale recorded2026-02-06: US$111.29; no sale recorded2026-02-06: US$109.56; no sale recorded2026-02-11: US$59.00; no sale recorded2026-03-13: US$69.85; no sale recorded
Sold recordedNo sale recordedMonthly median

Linear price scale. Dates are listing starts.

Median recorded price, all years$63.80

37 plotted records from 37 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

45 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
13 Mar 2026Siemens 3RT2017-1KB42 Contactor 5.5 kWeBay 177954813018New$69.850Recorded activeDE
11 Feb 2026Siemens 3RT2017-1KB42 Contactor, 3-Pole NO, 1NC Aux, 12A Max, 24VDC CoileBay 336430560631Used$59.000Recorded activeUS
06 Feb 20261PCS New In Box 3RT2017-1KB42 Siemens Power Contactor Fast ShippingeBay 406673264849New$109.560Recorded activeCN
06 Feb 20261PCS New Power Contactor 3RT2017-1KB42 Siemens 3RT20171KB42 Fast ShippingeBay 376937302366New$111.290Recorded activeCN
06 Feb 20261PCS New Power Contactor 3RT2017-1KB42 3RT2017 1KB42 Siemens Fast ShippingeBay 317846699868New$109.000Recorded activeCN
06 Feb 20261PCS New 3RT20171KB42 Power Contactor Siemens 3RT2017-1KB42 Fast ShippingeBay 177839590714New$110.390Recorded activeCN
03 Feb 2026Siemens 3RT2017-1KB42 Contactor 5.5 kWeBay 177830866291New$71.620Recorded activeDE
15 Jan 2026SIEMENS 3RT2017-1KB42 Protective/Contactor/5,5 KweBay 177778445748New70.41 [CA]0Recorded activeDE
23 Dec 20251PCS New For Siemens Power Contactor 3RT2017-1KB42eBay 317688022206New$110.860Recorded activeCN
16 Dec 2025Siemens 3RT2017-1KB42 Contactor 5.5 kWeBay 187848205230New$71.240Recorded activeDE
17 Nov 2025Siemens 3RT2017-1KB42 Contactor 5.5 kWeBay 177586767237New$63.750Recorded activeDE
17 Nov 2025SIEMENS 3RT2017-1KB42 Protective/Contactor/5,5 KweBay 177586669769New$63.800Recorded activeDE
19 Oct 2025Siemens 3RT2017-1KB42 Contactor 5.5 kWeBay 187663596347New$64.230Recorded activeDE
02 Oct 2025SIEMENS 3RT2017-1KB42, Power contactor, E06eBay 257135860905Used$35.660Recorded activeDE
19 Sep 2025Siemens 3RT2017-1KB42 Contactor 5.5 kWeBay 177423875424New$64.990Recorded activeDE
21 Jul 2025Siemens 3RT2017-1KB42 Contactor 5.5 kWeBay 177282800066New$64.160Recorded activeDE
21 Jun 2025Siemens 3RT2017-1KB42 Contactor 5.5 kWeBay 187354153978New$63.320Recorded activeDE
22 May 2025Siemens 3RT2017-1KB42 Contactor 5.5 kWeBay 177114502700New$62.250Recorded activeDE
22 May 2025SIEMENS 3RT2017-1KB42 Protective/Contactor/5,5 KweBay 187243543577New$62.120Recorded activeDE
22 Apr 2025Siemens 3RT2017-1KB42 Contactor 5.5 kWeBay 177033184764New$62.471Sold recordedDE
14 Apr 20251pc New Siemens 3RT2017-1KB42 Transmitters Fast Shipping via FedEx or DHLeBay 167452119883New$108.000Recorded activeCN
23 Mar 2025Siemens 3RT2017-1KB42 Contactor 5.5 kWeBay 176946049773New$59.541Sold recordedDE
06 Mar 20251pcs Siemens 3RT2017-1KB42eBay 376046835626New$139.660Recorded activeCN
06 Mar 2025one Siemens 3RT2017-1KB42 Accept counteroffereBay 156768637620New$139.690Recorded activeCN
22 Jan 2025Siemens 3RT2017-1KB42 Contactor 5.5 kWeBay 176802538882New$57.431Sold recordedDE
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

3RT2017-1JB413RT2017-1JB423RT2017-1KB413RT2017-1SB423RT2017-1UB42-1AA03RT2017-1VB42

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3RT2017-1BB423RT1016-1BB413RT1316-1BB403RT2023-2BB403RT1034-1BB403TF2010-0BB43RH1122-1KB403RN1012-1CB003RA6120-1EB323RH2911-2HA223RH1911-1FA403RH2911-1HA103TK2828-1BB403TK2842-1BB413SK1121-1CB42

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