PartHistory
Siemens / Other Siemens parts

NGB1B030

Other Siemens parts family illustration
Recorded listings
70
Recorded quantity sold
361
Median recorded price
$73.1869 US-dollar records
Recorded price range
$10.00to $898.95 USD
First listing start: 11 May 2017Last listing start: 24 Oct 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.0.00250.00500.00750.001000.00May 2017Sep 2019Jan 2022Jun 2024Oct 20262017-05-11: US$110.00; sold recorded2017-09-28: US$35.50; sold recorded2018-01-18: US$47.99; no sale recorded2018-09-29: US$39.99; no sale recorded2018-10-06: US$36.99; no sale recorded2018-10-11: US$34.85; sold recorded2018-10-21: US$29.99; no sale recorded2020-08-12: US$73.18; no sale recorded2020-09-23: US$73.18; no sale recorded2020-10-12: US$25.99; sold recorded2021-02-25: US$73.18; no sale recorded2021-04-22: US$73.18; no sale recorded2022-01-12: US$268.00; no sale recorded2022-02-22: US$39.89; sold recorded2022-08-15: US$38.99; sold recorded2022-12-10: US$87.35; no sale recorded2022-12-12: US$88.00; no sale recorded2023-04-13: US$50.00; sold recorded2023-05-02: US$268.00; no sale recorded2023-07-18: US$268.00; no sale recorded2023-09-26: US$20.00; sold recorded2023-11-06: US$40.00; sold recorded2023-12-26: US$50.00; sold recorded2024-02-07: US$79.95; sold recorded2024-02-07: US$19.99; no sale recorded2024-02-17: US$100.00; sold recorded2024-02-17: US$379.00; no sale recorded2024-03-02: US$95.00; sold recorded2024-03-18: US$90.00; sold recorded2024-03-20: US$49.95; sold recorded2024-07-01: US$556.24; sold recorded2024-07-01: US$100.00; no sale recorded2024-08-19: US$40.00; sold recorded2024-09-27: US$30.00; sold recorded2024-10-08: US$79.95; no sale recorded2024-10-19: US$577.50; no sale recorded2024-12-03: US$898.95; no sale recorded2024-12-04: US$79.95; sold recorded2024-12-04: US$19.99; sold recorded2024-12-05: US$70.00; sold recorded2024-12-05: US$53.99; no sale recorded2025-01-20: US$35.00; sold recorded2025-04-24: US$39.00; sold recorded2025-05-08: US$29.99; no sale recorded2025-06-11: US$69.99; no sale recorded2025-06-13: US$57.88; no sale recorded2025-07-04: US$59.99; no sale recorded2025-09-02: US$10.00; no sale recorded2025-10-30: US$268.00; no sale recorded2025-11-04: US$482.00; no sale recorded2025-11-07: US$65.00; no sale recorded2025-12-01: US$695.00; no sale recorded2025-12-13: US$600.00; no sale recorded2026-01-25: US$25.75; no sale recorded2026-02-06: US$60.23; no sale recorded2026-03-15: US$268.00; no sale recorded2026-03-27: US$268.00; no sale recorded2026-03-27: US$482.00; no sale recorded2026-04-06: US$39.77; no sale recorded2026-05-01: US$209.00; no sale recorded2026-05-03: US$59.99; no sale recorded2026-05-09: US$99.99; no sale recorded2026-05-27: US$268.00; no sale recorded2026-05-27: US$482.00; no sale recorded2026-06-14: US$268.00; no sale recorded2026-06-26: US$482.00; no sale recorded2026-07-14: US$268.00; no sale recorded2026-10-24: US$268.00; no sale recorded2026-10-24: US$482.00; 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.0.00250.00500.00750.001000.00May 2017Jan 2022Oct 20262017-05-11: US$110.00; sold recorded2017-09-28: US$35.50; sold recorded2018-01-18: US$47.99; no sale recorded2018-09-29: US$39.99; no sale recorded2018-10-06: US$36.99; no sale recorded2018-10-11: US$34.85; sold recorded2018-10-21: US$29.99; no sale recorded2020-08-12: US$73.18; no sale recorded2020-09-23: US$73.18; no sale recorded2020-10-12: US$25.99; sold recorded2021-02-25: US$73.18; no sale recorded2021-04-22: US$73.18; no sale recorded2022-01-12: US$268.00; no sale recorded2022-02-22: US$39.89; sold recorded2022-08-15: US$38.99; sold recorded2022-12-10: US$87.35; no sale recorded2022-12-12: US$88.00; no sale recorded2023-04-13: US$50.00; sold recorded2023-05-02: US$268.00; no sale recorded2023-07-18: US$268.00; no sale recorded2023-09-26: US$20.00; sold recorded2023-11-06: US$40.00; sold recorded2023-12-26: US$50.00; sold recorded2024-02-07: US$79.95; sold recorded2024-02-07: US$19.99; no sale recorded2024-02-17: US$100.00; sold recorded2024-02-17: US$379.00; no sale recorded2024-03-02: US$95.00; sold recorded2024-03-18: US$90.00; sold recorded2024-03-20: US$49.95; sold recorded2024-07-01: US$556.24; sold recorded2024-07-01: US$100.00; no sale recorded2024-08-19: US$40.00; sold recorded2024-09-27: US$30.00; sold recorded2024-10-08: US$79.95; no sale recorded2024-10-19: US$577.50; no sale recorded2024-12-03: US$898.95; no sale recorded2024-12-04: US$79.95; sold recorded2024-12-04: US$19.99; sold recorded2024-12-05: US$70.00; sold recorded2024-12-05: US$53.99; no sale recorded2025-01-20: US$35.00; sold recorded2025-04-24: US$39.00; sold recorded2025-05-08: US$29.99; no sale recorded2025-06-11: US$69.99; no sale recorded2025-06-13: US$57.88; no sale recorded2025-07-04: US$59.99; no sale recorded2025-09-02: US$10.00; no sale recorded2025-10-30: US$268.00; no sale recorded2025-11-04: US$482.00; no sale recorded2025-11-07: US$65.00; no sale recorded2025-12-01: US$695.00; no sale recorded2025-12-13: US$600.00; no sale recorded2026-01-25: US$25.75; no sale recorded2026-02-06: US$60.23; no sale recorded2026-03-15: US$268.00; no sale recorded2026-03-27: US$268.00; no sale recorded2026-03-27: US$482.00; no sale recorded2026-04-06: US$39.77; no sale recorded2026-05-01: US$209.00; no sale recorded2026-05-03: US$59.99; no sale recorded2026-05-09: US$99.99; no sale recorded2026-05-27: US$268.00; no sale recorded2026-05-27: US$482.00; no sale recorded2026-06-14: US$268.00; no sale recorded2026-06-26: US$482.00; no sale recorded2026-07-14: US$268.00; no sale recorded2026-10-24: US$268.00; no sale recorded2026-10-24: US$482.00; no sale recorded
Sold recordedNo sale recordedMonthly median

Linear price scale. Dates are listing starts.

Median recorded price, all years$73.18

69 plotted records from 69 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

70 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
24 Oct 2026SIEMENS NGB1B030 BREAKER 1POLE 30AMP LOT OF 2 UNMPeBay 960107963758Used$482.000Recorded activeUS
24 Oct 2026SIEMENS NGB1B030 BREAKER 1POLE 30AMP UNMPeBay 960107947340Used$268.000Recorded activeUS
14 Jul 2026SIEMENS NGB1B030 BREAKER 30A 1PPOLE UNMPeBay 366540965350Used$268.000Recorded activeUS
26 Jun 2026SIEMENS NGB1B030 BREAKER 1POLE 30AMP LOT OF 2 UNMPeBay 366504429302Used$482.000Recorded activeUS
14 Jun 2026SIEMENS NGB1B030 BREAKER 30A 1PPOLE UNMPeBay 157998018664Used$268.000Recorded activeUS
27 May 2026SIEMENS NGB1B030 BREAKER 1POLE 30AMP LOT OF 2 UNMPeBay 366436510369Used$482.000Recorded activeUS
27 May 2026SIEMENS NGB1B030 BREAKER 1POLE 30AMP UNMPeBay 178168409292Used$268.000Recorded activeUS
09 May 2026Siemens NGB1B030 30A 1-Pole Bolt-On 347VAC Trip Indicator Circuit BreakereBay 377173207958Used$99.990Recorded activeUS
03 May 2026(Lot of 2) Siemens NGB1B030 30-Amp 1-Pole 277V NGB-Frame Circuit BreakerseBay 358512775602Used$59.990Recorded activeUS
01 May 2026Siemens | NGB1B030 | Used/RefurbishedeBay 318230141508Seller refurbished$209.000Recorded activeUS
06 Apr 2026SIEMENS NGB1B030 30A 1-POLE 480V NGB G-FRAME THERMAL MAGNETIC CIRCUIT BREAKEReBay 257445485979Used$39.770Recorded activeUS
27 Mar 2026SIEMENS NGB1B030 BREAKER 1POLE 30AMP LOT OF 2 UNMPeBay 157790593771Used$482.000Recorded activeUS
27 Mar 2026SIEMENS NGB1B030 BREAKER 1POLE 30AMP UNMPeBay 157790587894Used$268.000Recorded activeUS
15 Mar 2026SIEMENS NGB1B030 BREAKER 30A 1PPOLE UNMPeBay 177961084406Used$268.000Recorded activeUS
06 Feb 2026NGB1B030 Siemens 30A 277V 1P Panel Mount Circuit Breaker -SESeBay 157663773256Used$60.230Recorded activeUS
25 Jan 2026USED Siemens NGB NGB1B030 1 Pole 30 Amp 347V 277v Circuit Breaker NTOeBay 376896677962Used$25.750Recorded activeUS
13 Dec 202524 x BOX NGB1B030 SIEMENS 1POLE 30AMP 125v - 347V 14KA CIRCUIT BREAKER NEW boxeBay 376773893960New$600.000Recorded activeUS
01 Dec 202524 x BOX NGB1B030 SIEMENS 1POLE 30AMP 125v - 347V 14KA CIRCUIT BREAKER NEWeBay 167972294659New$695.000Recorded activeUS
07 Nov 2025Siemens NGB1B030 / NGB1B030B 1P, 125-277-347V, Circuit BreakereBay 406358292778New - Open box$65.000Recorded activeUS
04 Nov 2025SIEMENS NGB1B030 BREAKER 1POLE 30AMP LOT OF 2 UNMPeBay 157440427007Used$482.000Recorded activeUS
30 Oct 2025SIEMENS NGB1B030 BREAKER 1POLE 30AMP UNMPeBay 157429188045Used$268.000Recorded activeUS
02 Sep 2025Siemens NGB1B030 1POLE 30AMP 125v 347V 14KA CIRCUIT BREAKER switch functionaleBay 306480016817Used$10.000Recorded activeUS
04 Jul 2025(lot of 2)Siemens NGB1B030 30A 1P Circuit BreakereBay 396822178583Used$59.990Recorded activeUS
13 Jun 2025SIEMENS NGB1B030 U 30A 347V 1P USEDeBay 116650050902Used$57.880Recorded activeUS
11 Jun 2025Siemens NGB1B030 Circuit Breaker 30 Amp 1 Pole 347VeBay 396729999761Used$69.990Recorded 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

NGB1B020VNGB1B025NGB1B025BNGB1B030-NGB1B030BNGB1B035B

Related part numbers

NGB3B030BHGB3B030BLGB3B030BLGB3B060HEB3B030NGB3B025LGB3B060BHGB3B060BLGB3B035BHGB3B100HGB3K020ED41B020CED63B0303SB1420-0C3SB1300-0B

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