Circuit Breakers

Circuit Breakers

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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  • Eaton FAZ-B25/1-NA Miniature Circuit Breakers (MCBs) Eaton FAZ-B25/1-NA Miniature Circuit Breakers (MCBs)
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    Eaton FAZ-B25/1-NA Miniature Circuit Breakers (MCBs)

    MSRP $181.05
    Surplus $23.89
    SKU:  C15-11801 Brand:  Eaton MPN:  FAZ-B25/1-NA UPC:  01508129637 Shipping Weight:  0.60 lbs. Shipping Height:  3.00 In. Shipping Length:  5.00 In. Shipping Width:  2.00 In...
    SKU:
    C15-11801
    TS PIK:
    124610179
    Type:
    Current Limiting, Thermal Magnetic
    Number of Poles:
    1
    Size:
    0.7 Inch Width x 2.36 Inch Depth x 4.13 Inch Height
    Wire Size:
    18 to 4/18 to 8 AWG
    Short Description:
    277/480 VAC 50/60 Hz, 25 A, 1-Pole, 10/14 kA, 3 to 5 x Rated Current, Screw Terminal, DIN Rail Mount, Standard Packaging, B-Curve, Current Limiting, Thermal Magnetic, Miniature Circuit Breaker
    Current Rating:
    25 A
    Data Sheet:
    Eaton_53655_1-3_DATA.pdf
    Terminal Type:
    Screw
    Voltage Rating:
    277/480 VAC
    Series:
    FAZ
    Mounting:
    DIN Rail
    Catalog:
    Eaton_03771_V4T1_47-V4T1_72_CAT.pdf
    Interrupting Rating:
    10 kA
    Trip Setting:
    3 to 5 x Rated Current
    Approval:
    UL 489, CSA C22.2
    Country of Origin:
    Dominican Republic
    MSRP $181.05
    Surplus $23.89
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    Qty in Cart: 0
    Price:
    MSRP $181.05
    Surplus $23.89
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  • Eaton FAZ-B25/1-SP Miniature Circuit Breakers (MCBs) EA Eaton FAZ-B25/1-SP Miniature Circuit Breakers (MCBs) EA
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    Eaton FAZ-B25/1-SP Miniature Circuit Breakers (MCBs) EA

    MSRP $158.21
    Surplus $12.52
    Eaton FAZ-B25/1-SP Miniature Circuit Breakers (MCBs) EA​ ARCA SKU:  C15-5316 Brand:  Eaton MPN:  FAZ-B25/1-SP UPC:  4015081637492 Shipping Weight:  0.30 lbs. Shipping Height:  1.00 In...
    SKU:
    C15-5316
    Series:
    FAZ
    Voltage Rating:
    277/480 VAC
    Current Rating:
    25 A
    Terminal Type:
    Line/Load
    Size:
    0.7 Inch Width x 2.36 Inch Depth x 3.15 Inch Height
    Number of Poles:
    1
    Short Description:
    277/480 VAC 50/60 Hz, 25 A, 1-Pole, 10 kA, 3 to 5 x Rated Current, Line/Load Terminal, DIN Rail Mount, B-Curve, Current Limiting, Thermal Magnetic, Supplementary Protector
    Interrupting Rating:
    10 kA
    Type:
    Current Limiting, Thermal Magnetic
    Catalog:
    Eaton_03771_V4T1_74-V4T1_92_CAT.pdf
    Country of Origin:
    Germany
    Approval:
    UL 1077, UL (Canada and US), CSA C22.2, CE
    Trip Setting:
    3 to 5 x Rated Current
    Wire Size:
    18 to 4/18 to 8 AWG
    Mounting:
    DIN Rail
    MSRP $158.21
    Surplus $12.52
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    Qty in Cart: 0
    Price:
    MSRP $158.21
    Surplus $12.52
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  • Eaton FAZ-C25/1-NA-DC-SP Miniature Circuit Breakers (MCBs) FAZ 1P 25A 125V 50/60Hz 1Ph Eaton FAZ-C25/1-NA-DC-SP Miniature Circuit Breakers (MCBs) FAZ 1P 25A 125V 50/60Hz 1Ph
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    Eaton FAZ-C25/1-NA-DC-SP Miniature Circuit Breakers (MCBs) FAZ 1P 25A 125V 50/60Hz 1Ph

    MSRP $240.95
    Surplus $22.39
    Eaton FAZ-C25/1-NA-DC-SP Miniature Circuit Breakers (MCBs) FAZ 1P 25A 125V 50/60Hz 1Ph​ ARCA SKU:  C15-4117 Brand:  Eaton MPN:  FAZ-C25/1-NA-DC-SP UPC:  015081636574 Shipping Weight:  0.30 Shipping...
    SKU:
    C15-4117
    Series:
    FAZ
    Type:
    Current Limiting
    Type:
    Thermal Magnetic
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Size:
    0.7 Inch Width x 2.36 Inch Depth x 4.13 Inch Height
    Volts:
    277/480 VAC
    Volts:
    125 VDC per Pole
    Amps:
    32 A
    Poles:
    1
    Mounting:
    DIN Rail
    Interrupting Rating:
    10 kA
    Terminal Type:
    Screw
    Wire Size:
    18 to 4/18 to 8 AWG
    Trip Setting:
    5 to 10 x Rated Current
    Short Description:
    277/480 VAC 50/60 Hz, 125 VDC per Pole, 25 A, 1-Pole, 10 kA, 5 to 10 x Rated Current, Screw Terminal, DIN Rail Mount, Single Packaging, C-Curve, Current Limiting, Thermal Magnetic
    Catalog:
    Eaton_03771_V4T1_47-V4T1_72_CAT.pdf
    Voltage Rating:
    277/480 VAC
    Number of Poles:
    1
    Current Rating:
    25 A
    Curve Type:
    C
    Country of Origin:
    Germany
    MSRP $240.95
    Surplus $22.39
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    Qty in Cart: 0
    Price:
    MSRP $240.95
    Surplus $22.39
    See Availability
  • Eaton FAZ-C25/1-NA-SP Din Rail Mounted Circuit Breakers FAZ 1P 25A 240V 50/60Hz EA Eaton FAZ-C25/1-NA-SP Din Rail Mounted Circuit Breakers FAZ 1P 25A 240V 50/60Hz EA
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    Eaton FAZ-C25/1-NA-SP Din Rail Mounted Circuit Breakers FAZ 1P 25A 240V 50/60Hz EA

    MSRP $188.99
    Surplus $38.84
    Eaton FAZ-C25/1-NA-SP Din Rail Mounted Circuit Breakers FAZ 1P 25A 240V 50/60Hz EA​ ARCA SKU:  C15-3702 Brand:  Eaton MPN:  FAZ-C25/1-NA-SP UPC:  015081636376 Shipping Weight:  0.30 lbs. Shipping...
    SKU:
    C15-3702
    Series:
    FAZ
    Type:
    Current Limiting
    Type:
    Thermal Magnetic
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Size:
    0.7 Inch Width x 2.36 Inch Depth x 4.13 Inch Height
    Volts:
    277/480 VAC
    Amps:
    32 A
    Poles:
    1
    Mounting:
    DIN Rail
    Interrupting Rating:
    10 kA
    Terminal Type:
    Screw
    Wire Size:
    18 to 4/18 to 8 AWG
    Trip Setting:
    5 to 10 x Rated Current
    Short Description:
    277/480 VAC 50/60 Hz, 25 A, 1-Pole, 10/14 kA, 5 to 10 x Rated Current, Screw Terminal, DIN Rail Mount, Single Packaging, C-Curve, Current Limiting, Thermal Magnetic
    Catalog:
    Eaton_03771_V4T1_47-V4T1_72_CAT.pdf
    TS PIK:
    124653169
    Current Rating:
    25 A
    Number of Poles:
    1
    Voltage Rating:
    277/480 VAC
    Curve Type:
    C
    Country of Origin:
    Germany
    MSRP $188.99
    Surplus $38.84
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    Qty in Cart: 0
    Price:
    MSRP $188.99
    Surplus $38.84
    See Availability
  • Eaton FAZ-D25/1-RT-SP Miniature Circuit Breakers (MCBs) FAZ 1P 25A 120/240V 50/60Hz 1Ph Eaton FAZ-D25/1-RT-SP Miniature Circuit Breakers (MCBs) FAZ 1P 25A 120/240V 50/60Hz 1Ph
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    Eaton FAZ-D25/1-RT-SP Miniature Circuit Breakers (MCBs) FAZ 1P 25A 120/240V 50/60Hz 1Ph

    MSRP $231.42
    Surplus $20.11
    Eaton FAZ-D25/1-RT-SP Miniature Circuit Breakers (MCBs) FAZ 1P 25A 120/240V 50/60Hz 1Ph​ ARCA SKU:  C15-3364 Brand:  Eaton MPN:  FAZ-D25/1-RT-SP UPC:  015081637380 Shipping Weight:  0.30 lbs. Shipping...
    SKU:
    C15-3364
    Series:
    FAZ
    Type:
    Current Limiting
    Type:
    Thermal Magnetic
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Size:
    0.7 Inch Width x 2.36 Inch Depth x 4.13 Inch Height
    Volts:
    277/480 VAC
    Amps:
    32 A
    Poles:
    1
    Mounting:
    DIN Rail
    Interrupting Rating:
    10 kA
    Terminal Type:
    Screw
    Wire Size:
    18 to 4/18 to 8 AWG
    Trip Setting:
    10 to 20 x Rated Current
    Short Description:
    277/480 VAC 50/60 Hz, 25 A, 1-Pole, 10/14 kA, 10 to 20 x Rated Current, Ring Tongue Terminal, DIN Rail Mount, Single Packaging, D-Curve, Current Limiting, Thermal Magnetic
    Catalog:
    Eaton_03771_V4T1_47-V4T1_72_CAT.pdf
    Voltage Rating:
    277/480 VAC
    Number of Poles:
    1
    Current Rating:
    25 A
    Curve Type:
    D
    Country of Origin:
    Germany
    MSRP $231.42
    Surplus $20.11
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $231.42
    Surplus $20.11
    See Availability

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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.