PartHistory
Siemens / Contactors and overloads

3RT1045-1A

Contactors and overloads family illustration
Recorded listings
104
Recorded quantity sold
59
Median recorded price
$112.00101 US-dollar records
Recorded price range
$0.99to $888.99 USD
First listing start: 15 Apr 2017Last listing start: 16 May 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.0110100Apr 2017Jul 2019Oct 2021Feb 2024May 20262017-04-15: US$93.50; sold recorded2017-04-21: US$364.00; sold recorded2017-05-15: US$200.00; no sale recorded2017-06-16: US$35.00; no sale recorded2017-06-16: US$35.00; no sale recorded2017-07-19: US$100.00; sold recorded2017-08-04: US$25.00; no sale recorded2018-01-29: US$0.99; no sale recorded2018-03-16: US$0.99; no sale recorded2018-09-08: US$36.80; sold recorded2019-11-05: US$19.50; sold recorded2020-03-12: US$125.87; sold recorded2020-06-27: US$85.00; sold recorded2020-07-13: US$57.50; sold recorded2022-01-22: US$63.49; no sale recorded2022-02-01: US$338.00; no sale recorded2022-02-26: US$63.69; no sale recorded2022-03-09: US$125.00; sold recorded2022-05-02: US$62.72; no sale recorded2022-06-14: US$69.99; sold recorded2022-08-02: US$400.00; no sale recorded2022-08-02: US$100.00; no sale recorded2022-08-02: US$150.00; sold recorded2022-08-09: US$350.00; no sale recorded2022-08-11: US$338.00; no sale recorded2022-08-16: US$250.00; no sale recorded2022-09-02: US$150.00; no sale recorded2022-09-09: US$150.00; no sale recorded2022-09-23: US$145.00; no sale recorded2022-10-01: US$145.00; no sale recorded2022-10-08: US$112.00; no sale recorded2022-10-15: US$112.00; no sale recorded2022-11-09: US$112.00; no sale recorded2022-11-28: US$112.00; no sale recorded2022-11-29: US$60.00; sold recorded2022-12-05: US$112.00; no sale recorded2022-12-08: US$98.99; sold recorded2022-12-12: US$112.00; no sale recorded2022-12-19: US$112.00; sold recorded2023-01-05: US$150.00; no sale recorded2023-01-06: US$80.00; sold recorded2023-03-25: US$59.95; sold recorded2023-05-09: US$67.50; sold recorded2023-06-30: US$53.99; sold recorded2023-07-13: US$50.00; sold recorded2023-07-25: US$179.99; sold recorded2023-10-04: US$290.00; no sale recorded2023-10-11: US$289.00; no sale recorded2023-10-25: US$20.00; no sale recorded2023-11-01: US$20.00; no sale recorded2023-12-27: US$49.00; no sale recorded2024-01-22: US$334.33; no sale recorded2024-01-26: US$288.00; no sale recorded2024-02-04: US$21.00; sold recorded2024-02-11: US$150.00; sold recorded2024-02-21: US$175.00; sold recorded2024-02-21: US$255.78; no sale recorded2024-02-21: US$56.55; no sale recorded2024-02-21: US$45.00; sold recorded2024-03-02: US$288.90; no sale recorded2024-03-29: US$65.00; sold recorded2024-03-29: US$22.99; sold recorded2024-03-29: US$4.02; sold recorded2024-03-29: US$125.00; sold recorded2024-04-12: US$75.00; sold recorded2024-04-25: US$99.00; sold recorded2024-04-28: US$35.00; sold recorded2024-06-26: US$75.00; no sale recorded2024-06-26: US$888.99; no sale recorded2024-08-16: US$18.00; no sale recorded2024-09-10: US$90.00; sold recorded2024-09-10: US$90.00; no sale recorded2024-09-10: US$226.99; no sale recorded2024-10-06: US$116.30; no sale recorded2024-11-04: US$59.99; no sale recorded2024-11-04: US$25.99; sold recorded2024-11-21: US$49.99; no sale recorded2025-01-13: US$49.99; no sale recorded2025-03-26: US$125.00; no sale recorded2025-04-22: US$180.00; no sale recorded2025-04-28: US$150.00; no sale recorded2025-05-28: US$145.00; no sale recorded2025-07-02: US$65.00; no sale recorded2025-09-03: US$175.00; no sale recorded2025-09-04: US$250.00; no sale recorded2025-09-10: US$69.99; no sale recorded2025-09-30: US$170.00; no sale recorded2025-10-05: US$299.00; no sale recorded2025-10-14: US$254.42; no sale recorded2025-10-21: US$89.99; no sale recorded2025-10-29: US$145.00; no sale recorded2025-12-05: US$135.00; no sale recorded2026-01-02: US$145.00; no sale recorded2026-01-14: US$39.99; no sale recorded2026-01-14: US$39.99; no sale recorded2026-01-30: US$34.99; no sale recorded2026-03-03: US$249.99; no sale recorded2026-03-05: US$120.00; no sale recorded2026-03-17: US$175.00; no sale recorded2026-05-02: US$80.00; no sale recorded2026-05-16: US$199.99; 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.0110100Apr 2017Oct 2021May 20262017-04-15: US$93.50; sold recorded2017-04-21: US$364.00; sold recorded2017-05-15: US$200.00; no sale recorded2017-06-16: US$35.00; no sale recorded2017-06-16: US$35.00; no sale recorded2017-07-19: US$100.00; sold recorded2017-08-04: US$25.00; no sale recorded2018-01-29: US$0.99; no sale recorded2018-03-16: US$0.99; no sale recorded2018-09-08: US$36.80; sold recorded2019-11-05: US$19.50; sold recorded2020-03-12: US$125.87; sold recorded2020-06-27: US$85.00; sold recorded2020-07-13: US$57.50; sold recorded2022-01-22: US$63.49; no sale recorded2022-02-01: US$338.00; no sale recorded2022-02-26: US$63.69; no sale recorded2022-03-09: US$125.00; sold recorded2022-05-02: US$62.72; no sale recorded2022-06-14: US$69.99; sold recorded2022-08-02: US$400.00; no sale recorded2022-08-02: US$100.00; no sale recorded2022-08-02: US$150.00; sold recorded2022-08-09: US$350.00; no sale recorded2022-08-11: US$338.00; no sale recorded2022-08-16: US$250.00; no sale recorded2022-09-02: US$150.00; no sale recorded2022-09-09: US$150.00; no sale recorded2022-09-23: US$145.00; no sale recorded2022-10-01: US$145.00; no sale recorded2022-10-08: US$112.00; no sale recorded2022-10-15: US$112.00; no sale recorded2022-11-09: US$112.00; no sale recorded2022-11-28: US$112.00; no sale recorded2022-11-29: US$60.00; sold recorded2022-12-05: US$112.00; no sale recorded2022-12-08: US$98.99; sold recorded2022-12-12: US$112.00; no sale recorded2022-12-19: US$112.00; sold recorded2023-01-05: US$150.00; no sale recorded2023-01-06: US$80.00; sold recorded2023-03-25: US$59.95; sold recorded2023-05-09: US$67.50; sold recorded2023-06-30: US$53.99; sold recorded2023-07-13: US$50.00; sold recorded2023-07-25: US$179.99; sold recorded2023-10-04: US$290.00; no sale recorded2023-10-11: US$289.00; no sale recorded2023-10-25: US$20.00; no sale recorded2023-11-01: US$20.00; no sale recorded2023-12-27: US$49.00; no sale recorded2024-01-22: US$334.33; no sale recorded2024-01-26: US$288.00; no sale recorded2024-02-04: US$21.00; sold recorded2024-02-11: US$150.00; sold recorded2024-02-21: US$175.00; sold recorded2024-02-21: US$255.78; no sale recorded2024-02-21: US$56.55; no sale recorded2024-02-21: US$45.00; sold recorded2024-03-02: US$288.90; no sale recorded2024-03-29: US$65.00; sold recorded2024-03-29: US$22.99; sold recorded2024-03-29: US$4.02; sold recorded2024-03-29: US$125.00; sold recorded2024-04-12: US$75.00; sold recorded2024-04-25: US$99.00; sold recorded2024-04-28: US$35.00; sold recorded2024-06-26: US$75.00; no sale recorded2024-06-26: US$888.99; no sale recorded2024-08-16: US$18.00; no sale recorded2024-09-10: US$90.00; sold recorded2024-09-10: US$90.00; no sale recorded2024-09-10: US$226.99; no sale recorded2024-10-06: US$116.30; no sale recorded2024-11-04: US$59.99; no sale recorded2024-11-04: US$25.99; sold recorded2024-11-21: US$49.99; no sale recorded2025-01-13: US$49.99; no sale recorded2025-03-26: US$125.00; no sale recorded2025-04-22: US$180.00; no sale recorded2025-04-28: US$150.00; no sale recorded2025-05-28: US$145.00; no sale recorded2025-07-02: US$65.00; no sale recorded2025-09-03: US$175.00; no sale recorded2025-09-04: US$250.00; no sale recorded2025-09-10: US$69.99; no sale recorded2025-09-30: US$170.00; no sale recorded2025-10-05: US$299.00; no sale recorded2025-10-14: US$254.42; no sale recorded2025-10-21: US$89.99; no sale recorded2025-10-29: US$145.00; no sale recorded2025-12-05: US$135.00; no sale recorded2026-01-02: US$145.00; no sale recorded2026-01-14: US$39.99; no sale recorded2026-01-14: US$39.99; no sale recorded2026-01-30: US$34.99; no sale recorded2026-03-03: US$249.99; no sale recorded2026-03-05: US$120.00; no sale recorded2026-03-17: US$175.00; no sale recorded2026-05-02: US$80.00; no sale recorded2026-05-16: US$199.99; no sale recorded
Sold recordedNo sale recordedMonthly median

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

Median recorded price, all years$112.00

101 plotted records from 101 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

104 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
16 May 2026SIEMENS 3RT1045-1A CONTACTOR T269414eBay 287334363786Used$199.990Recorded activeUS
02 May 2026Siemens 3RT1045-1A contactoreBay 257487701473Used$80.000Recorded activeUS
17 Mar 2026Siemens 3RT1045-1A contactor new openeBay 157763862312New - Open box$175.000Recorded activeUS
05 Mar 2026SIEMENS 3RT1045-1AeBay 188121365144Used$120.000Recorded activeUS
03 Mar 2026🤠 NEW SIEMENS SIRIUS 3 POLE CONTACTOR WITH OVERLOAD RELAY 3RT1045-1A 3RU1146-4JeBay 227240600050New - Open box$249.990Recorded activeUS
30 Jan 2026Siemens 3RT1045-1A 75-250A 200-690V (15-75hp) ContactoreBay 127655194228Used$34.990Recorded activeUS
14 Jan 2026Siemens 3RT1045-1A 75-250A 200-690V (15-75hp) ContactoreBay 187952697865Used$39.990Recorded activeUS
14 Jan 2026Siemens 3RT1045-1A 75-250A 200-690V (15-75hp) ContactoreBay 187952697507Used$39.990Recorded activeUS
02 Jan 2026Siemens 3RT1045-1A contactoreBay 168051406237Used$145.000Recorded activeUS
05 Dec 2025siemens 3rt1045-1aeBay 389336610566Used$135.000Recorded activeUS
29 Oct 2025Siemens 3RT1045-1A contactoreBay 167891686405Used$145.000Recorded activeUS
21 Oct 2025Siemens 3RT1045-1A contactoreBay 177510646198Used$89.990Recorded activeUS
14 Oct 2025SIEMENS SIRIUS 3RT1045-1A 4 MOTOR STARTERS - CONTACTORS, 120 A, 230 V AC (USED)eBay 205785103498Used$254.420Recorded activeIN
05 Oct 2025🇺🇸SIEMENS SIRIUS 3RT1045-1A CONTACTOR w/ 2 AUX CONTACT. WARRANTYeBay 157369200180Used$299.000Recorded activeUS
30 Sep 2025Siemens 3RT1045-1A contactoreBay 167825697121Used$170.000Recorded activeUS
10 Sep 2025SIEMENS SIRIUS CONTACTOR 3RT1045-1A (1459)eBay 376540979131Used$69.990Recorded activeUS
04 Sep 2025SIEMENS 3RT1045-1A 3POLE 120A CONTACTOR FREE FAST SHIPPINGeBay 365844155750New - Open box$250.000Recorded activeIN
03 Sep 2025Siemens Sirius 3RT1045-1A Contactor , 60HP/460VAC , 110V CoileBay 205706934065New$175.000Recorded activeUS
02 Jul 2025Siemens Contactor 3RT1045-1A Sirius Power contactor, AC-3 80 A, 37 kW / 400 VeBay 357214032790Used$65.000Recorded activeUS
28 May 2025Siemens Sirius 3RT1045-1A Contactor , 60HP/460VAC , 110V CoileBay 297354084345Used$145.000Recorded activeUS
28 Apr 2025Siemens Sirius 3RT1045-1A Contactor - 60HP/460VAC - 120V CoileBay 405815850416Used$150.000Recorded activeUS
22 Apr 2025siemens 3RT1045-1A contactoreBay 205441045846Used$180.000Recorded activeUS
26 Mar 2025Siemens 3RT1045-1A power contactor / Circuit Breaker SIRIUS Brand New Free ShipeBay 167403195467New$125.000Recorded activeUS
13 Jan 2025Siemens 3RT1045-1A Contactor 3-Phase 120A 1000V 50/60HzeBay 365341634063Used$49.990Recorded activeUS
21 Nov 2024SIEMENS SIRIUS 3RT1045-1A CONTACTOR 105A 75HP w/ AUXILIARY CONTACT WOW!!eBay 395925033348Used$49.990Recorded activeCA
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

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