Circuit Breakers
Our selection of circuit breakers spans a wide range of applications, from heavy-duty air circuit breakers (ACBs) to compact miniature circuit breakers (MCBs). We offer leading brands like Eaton, Siemens, and Square D, known for their reliability and performance. Whatever your power management needs, you can find the perfect solution here at ARCA Supply.
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Din Rail Mounted Circuit Breakers
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Main Breakers
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Miniature Circuit Breakers (MCBs)
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Molded Case Breakers (MCCBs)
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Motor Circuit Protector (MCPs)
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Lug Terminal Kits
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Auxiliary, Shunt, Trip Units and UVRs
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Circuit Breaker Accessories
- Product
- Qty in Cart
- Price
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ABB TS3 N 150 Terminal Blocks
MSRP $300.00Surplus $121.93ABB TS3 N 150 Terminal Blocks​ ARCA SKU: L20-8659 Brand: ABB MPN: TS3 N 150 UPC: Shipping Weight: 6.35 lbs. Shipping Height: 10.00 In. Shipping Length: 8.00 In...- SKU:
- L20-8659
MSRP $300.00Surplus $121.93 -
Abb XT1HU3030AFD000XXX Molded Case Breakers (MCCBs)
MSRP $592.00Surplus $203.34SKU: C15-9720 Brand: ABB MPN: XT1HU3030AFD000XXX UPC: 5622175053 Shipping Weight: 2.65 lbs. Shipping Height: 6.00 In. Shipping Length: 6.00 In. Shipping Width: 5.00...- SKU:
- C15-9720
- TS PIK:
- 128183443
MSRP $592.00Surplus $203.34 -
ABB XT1HU3030AFF000XXX Molded Case Breakers (MCCBs)
MSRP $557.00Surplus $175.81SKU: C15-11786 Brand: ABB MPN: XT1HU3030AFF000XXX UPC: 8015644786748 Shipping Weight: 2.70 lbs. Shipping Height: 5.00 In. Shipping Length: 5.00 In. Shipping Width: 6...- SKU:
- C15-11786
- TS PIK:
- 126302696
MSRP $557.00Surplus $175.81 -
ABB XT4NU3040FFJ000XXX Molded Case Breakers (MCCBs)
MSRP $900.00Surplus $218.82SKU: C15-11849 Brand: ABB MPN: XT4NU3040FFJ000XXX UPC: 8057558265889 Shipping Weight: 5.70 lbs. Shipping Height: 6.00 In. Shipping Length: 9.00 In. Shipping Width: 7...- SKU:
- C15-11849
MSRP $900.00Surplus $218.82 -
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Abl Sursum 1GU10 Miniature Circuit Breakers (MCBs) Din Rail Attachment 1P 10A 277VAC
MSRP $20.00Surplus $7.23Abl Sursum 1GU10 Miniature Circuit Breakers (MCBs) Din Rail Attachment 1P 10A 277VAC​ ARCA SKU: C15-4390 Brand: ABL SURSUM MPN: 1GU10 UPC: Shipping Weight: 0.35 Shipping Height: 1.00 In...- SKU:
- C15-4390
- Series:
- 1GU10
- Volts:
- 277 VAC
- Amps:
- 10 A
- Poles:
- 1
MSRP $20.00Surplus $7.23 -
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Abl Sursum 1GU20 Miniature Circuit Breakers (MCBs) 1P 20A
MSRP $18.00Surplus $7.91Abl Sursum 1GU20 Miniature Circuit Breakers (MCBs) 1P 20A​ ARCA SKU: C15-4378 Brand: ABL SURSUM MPN: 1GU20 UPC: Shipping Weight: 0.30 lbs. Shipping Height: 1.00 In. Shipping...- SKU:
- C15-4378
- Series:
- 1GU20
- Amps:
- 20 A
- Poles:
- 1
MSRP $18.00Surplus $7.91 -
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Abl Sursum 1GU30 Miniature Circuit Breakers (MCBs) EA
MSRP $28.00Surplus $10.08Abl Sursum 1GU30 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-8907 Brand: ABL SURSUM MPN: 1GU30 UPC: Shipping Weight: 0.35 lbs. Shipping Height: 1.00 In. Shipping...- SKU:
- C15-8907
MSRP $28.00Surplus $10.08 -
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Accu Sharp 35-2104 Miniature Circuit Breakers (MCBs) EA
Surplus $35.20Accu Sharp 35-2104 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-5024 Brand: Accu Sharp MPN: 35-2104 UPC: 010151547514 Shipping Weight: 0.05 Shipping Height: 2.00 In. Shipping...- SKU:
- C15-5024
- Amps:
- 4 A
- Short Description:
- CIRCUIT BREAKER 4A
Surplus $35.20 -
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Adalet XCBAN4 Circuit Breaker Accessories
MSRP $1,716.84Surplus $618.07SKU: C15-7245 Brand: Adalet MPN: XCBAN4 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C15-7245
MSRP $1,716.84Surplus $618.07 -
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Ae UVT-24 Circuit Breaker Accessories EA
MSRP $73.00Surplus $4.52Ae UVT-24 Circuit Breaker Accessories EA​ ARCA SKU: C15-11008 Brand: Ae MPN: UVT-24 UPC: Shipping Weight: 0.20 lbs. Shipping Height: 3.00 In. Shipping Length: 3.00 In...- SKU:
- C15-11008
MSRP $73.00Surplus $4.52 -
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Airpax APG6-1-62-252-A-01 Miniature Circuit Breakers (MCBs) 1P 2.5A 250VAC
Surplus $334.62Airpax APG6-1-62-252-A-01 Miniature Circuit Breakers (MCBs) 1P 2.5A 250VAC​ ARCA SKU: C15-4383 Brand: Airpax MPN: APG6-1-62-252-A-01 UPC: Shipping Weight: 0.15 Shipping Height: 1.00...- SKU:
- C15-4383
- Poles:
- 1
- Volts:
- 250 VAC
- Amps:
- 2.5 A
- Series:
- APG6-1-62-252-A-01
Surplus $334.62 -
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Airpax IELHR11-1-62-2.00-91-V Miniature Circuit Breakers (MCBs) 2A 250VAC
MSRP $155.00Surplus $47.13Airpax IELHR11-1-62-2.00-91-V Miniature Circuit Breakers (MCBs) 2A 250VAC​ ARCA SKU: C15-4594 Brand: Airpax MPN: IELHR11-1-62-2.00-91-V UPC: Shipping Weight: 0.55 Shipping Height: 2...- SKU:
- C15-4594
- Volts:
- 250 VAC
- Amps:
- 2 A
- Series:
- IELHR11-1-62-2.00-91-V
MSRP $155.00Surplus $47.13 -
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Airpax IELR1-1-62-1.00-91 Miniature Circuit Breakers (MCBs) 10A 250V
MSRP $42.00Surplus $17.50Airpax IELR1-1-62-1.00-91 Miniature Circuit Breakers (MCBs) 10A 250V​ ARCA SKU: C15-4443 Brand: Airpax MPN: IELR1-1-62-1.00-91 UPC: Shipping Weight: 0.25 Shipping Height: 1.00 In...- SKU:
- C15-4443
- Volts:
- 250 V
- Amps:
- 10 A
- Series:
- IELR1-1-62-1.00-91
MSRP $42.00Surplus $17.50 -
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Airpax PP21-2-.750A-OC-V Circuit Breaker Accessories 250VAC
MSRP $80.00Surplus $21.06Airpax PP21-2-.750A-OC-V Circuit Breaker Accessories 250VAC​ ARCA SKU: C15-4445 Brand: Airpax MPN: PP21-2-.750A-OC-V UPC: Shipping Weight: 0.15 Shipping Height: 2.00 In. Shipping...- SKU:
- C15-4445
- Volts:
- 250 VAC
- Series:
- PP21-2-.750A-OC-V
MSRP $80.00Surplus $21.06 -
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Airpax SF-403087 Molded Case Breakers (MCCBs) 3P 40A 480VAC
MSRP $200.00Surplus $72.00Airpax SF-403087 Molded Case Breakers (MCCBs) 3P 40A 480VAC​ ARCA SKU: C15-4454 Brand: Airpax MPN: SF-403087 UPC: Shipping Weight: 1.90 Shipping Height: 4.00 In. Shipping...- SKU:
- C15-4454
- Voltage Rating:
- 480 VAC
- Current Rating:
- 40 A
- Number of Poles:
- 3
- Short Description:
- 3P 40A 480VAC
MSRP $200.00Surplus $72.00 -
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Airpax UPL11-1-61-203 Miniature Circuit Breakers (MCBs) 2P 20A 250V
MSRP $122.00Surplus $36.51Airpax UPL11-1-61-203 Miniature Circuit Breakers (MCBs) 2P 20A 250V​ ARCA SKU: C15-4384 Brand: Airpax MPN: UPL11-1-61-203 UPC: Shipping Weight: 0.45 Shipping Height: 2.00 In. Shipping...- SKU:
- C15-4384
- Series:
- UPL11-1-61-203
- Volts:
- 250 V
- Amps:
- 20 A
- Poles:
- 2
MSRP $122.00Surplus $36.51 -
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AK-1-75-3 Air Circuit Breakers (ACBs) 3P 3000A 600V 60 Cycles
MSRP $10,600.00Surplus $1,747.75SKU: C15-4324 Brand: MPN: AK-1-75-3 UPC: Shipping Weight: 454.00 lbs. Shipping Height: 27.00 In. Shipping Length: 34.00 In. Shipping Width: 24.00 In. Product...- SKU:
- C15-4324
- Volts:
- 600 V
- Amps:
- 3000 A
- Poles:
- 3
MSRP $10,600.00Surplus $1,747.75 -
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AK-2A-25-1 Air Circuit Breakers (ACBs) 3P 600A 600V 60 Cycles
MSRP $10,050.00Surplus $1,885.28SKU: C15-4322 Brand: MPN: AK-2A-25-1 UPC: Shipping Weight: 89.00 lbs. Shipping Height: 23.00 In. Shipping Length: 28.00 In. Shipping Width: 33.00 In. Product...- SKU:
- C15-4322
- Volts:
- 600 V
- Amps:
- 600 A
- Poles:
- 3
MSRP $10,050.00Surplus $1,885.28 -
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Allen Bradley 140-MN-0160 Other Circuit Breakers EA
MSRP $116.00Surplus $28.87Allen Bradley 140-MN-0160 Other Circuit Breakers EA​ ARCA SKU: U00-3284 Brand: Allen Bradley MPN: 140-MN-0160 UPC: 10662468198575 Shipping Weight: 0.65 lbs. Shipping Height: 2.00 In...- SKU:
- U00-3284
MSRP $116.00Surplus $28.87 -
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Allen Bradley 140M-F8E-C45 Miniature Circuit Breakers (MCBs) 45A
MSRP $640.00Surplus $384.98SKU: C15-4628 Brand: Allen Bradley MPN: 140M-F8E-C45 UPC: Shipping Weight: 1.80 lbs. Shipping Height: 3.00 In. Shipping Length: 5.00 In. Shipping Width: 5.00 In...- SKU:
- C15-4628
- Series:
- Series 140M
- Type:
- Thermal
- Type:
- Magnetic Trip
- Approval:
- UL (Canada and US)
- Approval:
- UL 508
- Approval:
- CSA 22.2
- Size:
- 3.203 Inch W x 4.516 Inch D x 4.375 Inch H
- Volts:
- 480 V 60 Hz
- Amps:
- 32 A
- Frame Type:
- F
- Maximum AC Voltage Rating:
- 600 V
- Trip Setting:
- 32 to 45 Ampere
- Short Description:
- 480 VAC 60 Hz, 45 A, F-Frame, Standard Magnetic Trip
- Catalog:
- RockwellAutomation-AllenBradley_00032_1_2_1_3_1_5_CAT.pdf
- Installation/Operator:
- RockwellAutomation-AllenBradley_00016_INST.pdf
- CAD Drawing:
- RockwellAutomation-AllenBradley_00228_1_CAD.pdf
MSRP $640.00Surplus $384.98
Disclaimer: ARCA Supply is not an authorized distributor, reseller or representative of any manufacturer, brand or product listed. All product names, trademarks, brands and logos are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder. All items sold by ARCA Supply are covered under ARCA Supply's warranty and not the manufacturer warranty.
