
Miniature Circuit Breakers (MCBs)
A miniature circuit breaker (MCB) is a type of electrical breaker that is designed to protect electrical circuits from damage due to overloading, short-circuiting, or other electrical faults. MCBs are commonly used in residential and light commercial electrical systems, and are typically smaller in size than traditional circuit breakers.
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ABB S273-K4A Miniature Circuit Breakers (MCBs)
MSRP $50.00Surplus $16.92ABB S273-K4A Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-11368 Brand: ABB MPN: S273-K4A UPC: Shipping Weight: 0.85 lbs. Shipping Height: 3.00 In. Shipping Length: 4...- SKU:
- C15-11368
MSRP $50.00Surplus $16.92 -
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Abb SF-429544 Miniature Circuit Breakers (MCBs) 2P 1A 400VAC K Frame
MSRP $50.00Surplus $18.00Abb SF-429544 Miniature Circuit Breakers (MCBs) 2P 1A 400VAC K Frame​ ARCA SKU: C15-4561 Brand: ABB MPN: SF-429544 UPC: Shipping Weight: 0.55 Shipping Height: 3.00 In. Shipping...- SKU:
- C15-4561
- Poles:
- 2
- Volts:
- 400 VAC
- Amps:
- 1 A
- Frame Type:
- K
- Series:
- 424-2010
MSRP $50.00Surplus $18.00 -
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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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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 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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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 -
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Allen Bradley 1489-A1C100 Miniature Circuit Breakers (MCBs) 1P 10A 277V
MSRP $125.00Surplus $37.60Allen Bradley 1489-A1C100 Miniature Circuit Breakers (MCBs) 1P 10A 277V​ ARCA SKU: C15-4629 Brand: Allen Bradley MPN: 1489-A1C100 UPC: Shipping Weight: 0.25 Shipping Height: 1.00 In...- SKU:
- C15-4629
- Series:
- A
- Volts:
- 277 V
- Amps:
- 10 A
- Poles:
- 1
MSRP $125.00Surplus $37.60 -
Allen Bradley 1492-ACBH1 Miniature Circuit Breakers (MCBs) 1P 6A
MSRP $15.00Surplus $17.27Allen Bradley 1492-ACBH1 Miniature Circuit Breakers (MCBs) 1P 6A​ ARCA SKU: C15-8890 Brand: Allen Bradley MPN: 1492-ACBH1 UPC: 106624681913 Shipping Weight: 0.30 lbs. Shipping...- SKU:
- C15-8890
- Number of Poles:
- 1
MSRP $15.00Surplus $17.27 -
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Allen Bradley 1492-CB1G005 Miniature Circuit Breakers (MCBs) 1P 0.5A 277V
MSRP $100.00Surplus $31.52Allen Bradley 1492-CB1G005 Miniature Circuit Breakers (MCBs) 1P 0.5A 277V​ ARCA SKU: C15-4630 Brand: Allen Bradley MPN: 1492-CB1G005 UPC: Shipping Weight: 0.30 Shipping Height: 1.00 In...- SKU:
- C15-4630
- Series:
- B
- Volts:
- 277 V
- Amps:
- 0.5 A
- Poles:
- 1
MSRP $100.00Surplus $31.52 -
Allen Bradley 1492-CB2H160 Miniature Circuit Breakers (MCBs) 2P 16A
MSRP $198.00Surplus $66.24Allen Bradley 1492-CB2H160 Miniature Circuit Breakers (MCBs) 2P 16A​ ARCA SKU: C15-8891 Brand: Allen Bradley MPN: 1492-CB2H160 UPC: 10662468190678 Shipping Weight: 0.60 lbs. Shipping...- SKU:
- C15-8891
- Number of Poles:
- 1
MSRP $198.00Surplus $66.24 -
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Allen Bradley 1492-CB3G500 Miniature Circuit Breakers (MCBs) 3P 50A
MSRP $175.00Surplus $45.97Allen Bradley 1492-CB3G500 Miniature Circuit Breakers (MCBs) 3P 50A​ ARCA SKU: C15-8895 Brand: Allen Bradley MPN: 1492-CB3G500 UPC: 10662468191095 Shipping Weight: 0.95 lbs. Shipping...- SKU:
- C15-8895
MSRP $175.00Surplus $45.97 -
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Allen Bradley 1492-GH005 Miniature Circuit Breakers (MCBs) 1P .5A 250VAC/65VDC
MSRP $104.00Surplus $22.87Allen Bradley 1492-GH005 Miniature Circuit Breakers (MCBs) 1P .5A 250VAC/65VDC​ ARCA SKU: C15-4389 Brand: Allen Bradley MPN: 1492-GH005 UPC: Shipping Weight: 0.15 Shipping Height: 1.00 In...- SKU:
- C15-4389
- Series:
- 1492-GH005
- Volts:
- 250 VAC/65 VDC
- Amps:
- 0.5 A
- Poles:
- 1
MSRP $104.00Surplus $22.87 -
Allen Bradley 1492-GHD070 Miniature Circuit Breakers (MCBs) 2P 7A
MSRP $137.00Surplus $40.92Allen Bradley 1492-GHD070 Miniature Circuit Breakers (MCBs) 2P 7A​ ARCA SKU: C15-8893 Brand: Allen Bradley MPN: 1492-GHD070 UPC: 10662073341939 Shipping Weight: 0.30 lbs. Shipping...- SKU:
- C15-8893
- Number of Poles:
- 1
MSRP $137.00Surplus $40.92 -
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Allen Bradley 1492-MCGAT120 Miniature Circuit Breakers (MCBs)
MSRP $468.77Surplus $123.33Allen Bradley 1492-MCGAT120 Miniature Circuit Breakers (MCBs)​ ARCA SKU: C15-5355 Brand: Allen Bradley MPN: 1492-MCGAT120 UPC: Shipping Weight: 0.50 lbs. Shipping Height: 2.00 In...- SKU:
- C15-5355
- Number of Poles:
- 1
MSRP $468.77Surplus $123.33 -
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ALTECH 1BU5 Miniature Circuit Breakers (MCBs) EA
MSRP $15.00Surplus $5.40ALTECH 1BU5 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-8812 Brand: Altech MPN: 1BU5 UPC: Shipping Weight: 3.75 lbs. Shipping Height: 4.00 In. Shipping Length: 9...- SKU:
- C15-8812
MSRP $15.00Surplus $5.40
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