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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Eaton FAZ-D25/2-NA Miniature Circuit Breakers (MCBs) EA
MSRP $427.00Surplus $59.09Eaton FAZ-D25/2-NA Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-9039 Brand: Eaton MPN: FAZ-D25/2-NA UPC: 4015081020683 Shipping Weight: 0.60 lbs. Shipping Height: 2.00 In...- SKU:
- C15-9039
- Catalog:
- Eaton_03771_V4T1_47-V4T1_72_CAT.pdf
- Terminal Type:
- Screw
- Data Sheet:
- Eaton_54141_1-5_DATA.pdf
- Wire Size:
- 18 to 4/18 to 8 AWG
- Size:
- 1.39 Inch Width x 2.36 Inch Depth x 4.13 Inch Height
- Voltage Rating:
- 277/480 VAC
- Mounting:
- DIN Rail
- Interrupting Rating:
- 10 kA
- Series:
- FAZ
- Short Description:
- 277/480 VAC 50/60 Hz, 25 A, 2-Pole, 10/14 kA, 10 to 20 x Rated Current, Screw Terminal, DIN Rail Mount, Standard Packaging, D-Curve, Current Limiting, Thermal Magnetic, Miniature Circuit Breaker
- Number of Poles:
- 2
- Type:
- Thermal Magnetic
- Current Rating:
- 25 A
- Curve Type:
- D
- Approval:
- UL 489, CSA C22.2
- Country of Origin:
- Germany
- Trip Setting:
- 10 to 20 x Rated Current
MSRP $427.00Surplus $59.09 -
Eaton FAZ-B25/2 Miniature Circuit Breakers (MCBs) FAZ 2P 25A 480V 50/60Hz 1Ph EA B Curve
MSRP $336.01Surplus $37.98Eaton FAZ-B25/2 Miniature Circuit Breakers (MCBs) FAZ 2P 25A 480V 50/60Hz 1Ph EA B Curve​ ARCA SKU: C15-3567 Brand: Eaton MPN: FAZ-B25/2 UPC: 4015082787363 Shipping Weight: 0.50 lbs. Shipping...- SKU:
- C15-3567
- Series:
- FAZ
- Type:
- Current Limiting
- Type:
- Thermal Magnetic
- Approval:
- UL 1077
- Approval:
- UL (Canada and US)
- Approval:
- CSA C22.2
- Approval:
- CE
- Size:
- 1.4 Inch Width x 2.36 Inch Depth x 3.15 Inch Height
- Volts:
- 277/480 VAC
- Amps:
- 32 A
- Poles:
- 2
- Mounting:
- DIN Rail
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Screw
- Wire Size:
- 18 to 4/18 to 8 AWG
- Trip Setting:
- 3 to 5 x Rated Current
- Short Description:
- 277/480 VAC 50/60 Hz, 25 A, 2-Pole, 10 kA, 3 to 5 x Rated Current, Line/Load Terminal, DIN Rail Mount, Standard Packaging, B-Curve, Current Limiting, Thermal Magnetic
- Catalog:
- Eaton_03771_V4T1_74-V4T1_92_CAT.pdf
- Data Sheet:
- Eaton_53657_1-9_DATA.pdf
- TS PIK:
- 124503243
- Current Rating:
- 25 A
- Voltage Rating:
- 277/480 VAC
- Number of Poles:
- 2
- Curve Type:
- B
- Country of Origin:
- Germany
MSRP $336.01Surplus $37.98 -
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Eaton FAZ-D25/2 Din Rail Mounted Circuit Breakers
MSRP $454.08Surplus $46.99SKU: C15-9521 Brand: Eaton MPN: FAZ-D25/2 UPC: 01508278785 Shipping Weight: 0.55 lbs. Shipping Height: 2.00 In. Shipping Length: 3.00 In. Shipping Width: 4.00 In...- SKU:
- C15-9521
- TS PIK:
- 124503274
- Size:
- 1.4 Inch Width x 2.36 Inch Depth x 3.15 Inch Height
- Type:
- Current Limiting, Thermal Magnetic
- Voltage Rating:
- 277/480 VAC
- Current Rating:
- 25 A
- Data Sheet:
- Eaton_54140_1-9_DATA.pdf
- Mounting:
- DIN Rail
- Terminal Type:
- Line/Load
- Wire Size:
- 18 to 4/18 to 8 AWG
- Catalog:
- Eaton_03771_V4T1_74-V4T1_92_CAT.pdf
- Series:
- FAZ
- Interrupting Rating:
- 10 kA
- Number of Poles:
- 2
- Short Description:
- 277/480 VAC 50/60 Hz, 25 A, 2-Pole, 10 kA, 10 to 20 x Rated Current, Line/Load Terminal, DIN Rail Mount, Standard Packaging, D-Curve, Current Limiting, Thermal Magnetic, Supplementary Protector
- Approval:
- UL 1077, UL (Canada and US), CSA C22.2, CE
- Trip Setting:
- 10 to 20 x Rated Current
MSRP $454.08Surplus $46.99 -
Eaton FAZ-C25/2 Miniature Circuit Breakers (MCBs) EA
MSRP $336.01Surplus $56.04Eaton FAZ-C25/2 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-9033 Brand: Eaton MPN: FAZ-C25/2 UPC: 4015082787622 Shipping Weight: 0.55 lbs. Shipping Height: 2.00 In. Shipping...- SKU:
- C15-9033
- Wire Size:
- 18 to 4/18 to 8 AWG
- Voltage Rating:
- 277/480 VAC
- Mounting:
- DIN Rail
- Interrupting Rating:
- 10 kA
- Terminal Type:
- Screw
- Size:
- 1.4 Inch Width x 2.36 Inch Depth x 3.15 Inch Height
- Number of Poles:
- 2
- Data Sheet:
- Eaton_53906_1-9_DATA.pdf
- Type:
- Thermal Magnetic
- Series:
- FAZ
- Short Description:
- 277/480 VAC 50/60 Hz, 25 A, 2-Pole, 10 kA, 5 to 10 x Rated Current, Line/Load Terminal, DIN Rail Mount, Standard Packaging, C-Curve, Current Limiting, Thermal Magnetic, Supplementary Protector
- Current Rating:
- 25 A
- Catalog:
- Eaton_03771_V4T1_74-V4T1_92_CAT.pdf
- Curve Type:
- C
- Approval:
- UL 1077, UL (Canada and US), CSA C22.2, CE
- Country of Origin:
- Germany
- Trip Setting:
- 5 to 10 x Rated Current
MSRP $336.01Surplus $56.04 -
Moeller FAZ-C25/2 Miniature Circuit Breakers (MCBs) EA
MSRP $336.01Surplus $64.63Moeller FAZ-C25/2 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU: C15-9035 Brand: Moeller MPN: FAZ-C25/2 UPC: 4015082787622 Shipping Weight: 0.55 lbs. Shipping Height: 2.00 In...- SKU:
- C15-9035
- Interrupting Rating:
- 10 kA
- Voltage Rating:
- 277/480 VAC
- Mounting:
- DIN Rail
- Terminal Type:
- Screw
- Data Sheet:
- Eaton_53906_1-9_DATA.pdf
- Number of Poles:
- 2
- Series:
- FAZ
- Catalog:
- Eaton_03771_V4T1_74-V4T1_92_CAT.pdf
- Type:
- Thermal Magnetic
- Wire Size:
- 18 to 4/18 to 8 AWG
- Short Description:
- 277/480 VAC 50/60 Hz, 25 A, 2-Pole, 10 kA, 5 to 10 x Rated Current, Line/Load Terminal, DIN Rail Mount, Standard Packaging, C-Curve, Current Limiting, Thermal Magnetic, Supplementary Protector
- Current Rating:
- 25 A
- Size:
- 1.4 Inch Width x 2.36 Inch Depth x 3.15 Inch Height
- Curve Type:
- C
- Approval:
- UL 1077, UL (Canada and US), CSA C22.2, CE
- Country of Origin:
- Germany
- Trip Setting:
- 5 to 10 x Rated Current
MSRP $336.01Surplus $64.63
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.
