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-D40/2 Miniature Circuit Breakers (MCBs) EA Eaton FAZ-D40/2 Miniature Circuit Breakers (MCBs) EA
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    Eaton FAZ-D40/2 Miniature Circuit Breakers (MCBs) EA

    MSRP $281.78
    Surplus $27.55
    Eaton FAZ-D40/2 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU:  C15-5259 Brand:  Eaton MPN:  FAZ-D40/2 UPC:  4015082787875 Shipping Weight:  0.55 Shipping Height:  3.00 In. Shipping...
    SKU:
    C15-5259
    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:
    10 to 20 x Rated Current
    Short Description:
    277/480 VAC 50/60 Hz, 40 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
    Catalog:
    Eaton_03771_V4T1_74-V4T1_92_CAT.pdf
    Data Sheet:
    Eaton_54188_1-9_DATA.pdf
    Voltage Rating:
    277/480 VAC
    Current Rating:
    40 A
    Number of Poles:
    2
    Curve Type:
    D
    Country of Origin:
    Germany
    MSRP $281.78
    Surplus $27.55
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    Qty in Cart: 0
    Price:
    MSRP $281.78
    Surplus $27.55
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    Eaton FAZ-C40/2-NA Main Breakers EA Eaton FAZ-C40/2-NA Main Breakers EA
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    Eaton FAZ-C40/2-NA Main Breakers EA

    MSRP $329.00
    Surplus $41.51
    Eaton FAZ-C40/2-NA Main Breakers EA​ ARCA SKU:  C15-5246 Brand:  Eaton MPN:  FAZ-C40/2-NA UPC:   Shipping Weight:  0.60 Shipping Height:  2.00 In. Shipping Length:  5.00 In. Shipping...
    SKU:
    C15-5246
    Series:
    FAZ
    Type:
    Current Limiting
    Type:
    Thermal Magnetic
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Size:
    1.39 Inch Width x 2.36 Inch Depth x 4.13 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:
    5 to 10 x Rated Current
    Number of Poles:
    2
    Voltage Rating:
    277/480 VAC
    Short Description:
    277/480 VAC 50/60 Hz, 40 A, 2-Pole, 10/14 kA, 5 to 10 x Rated Current, Screw Terminal, DIN Rail Mount, Standard Packaging, C-Curve, Current Limiting, Thermal Magnetic, Miniature Circuit Breaker
    Catalog:
    Eaton_03771_V4T1_47-V4T1_72_CAT.pdf
    Current Rating:
    40 A
    Data Sheet:
    Eaton_53984_1-5_DATA.pdf
    Curve Type:
    C
    Country of Origin:
    Germany
    MSRP $329.00
    Surplus $41.51
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    Qty in Cart: 0
    Price:
    MSRP $329.00
    Surplus $41.51
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  • Contact Us For Quote
    Eaton FAZ-B40/2 Miniature Circuit Breakers (MCBs) EA Eaton FAZ-B40/2 Miniature Circuit Breakers (MCBs) EA
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    Eaton FAZ-B40/2 Miniature Circuit Breakers (MCBs) EA

    MSRP $281.78
    Surplus $33.28
    Eaton FAZ-B40/2 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU:  C15-5320 Brand:  Eaton MPN:  FAZ-B40/2 UPC:  01508278738 Shipping Weight:  0.55 lbs. Shipping Height:  3.00 In. Shipping...
    SKU:
    C15-5320
    Size:
    1.4 Inch Width x 2.36 Inch Depth x 3.15 Inch Height
    Voltage Rating:
    277/480 VAC
    Wire Size:
    18 to 4/18 to 8 AWG
    Interrupting Rating:
    10 kA
    Terminal Type:
    Screw
    Data Sheet:
    Eaton_53722_1-9_DATA.pdf
    Number of Poles:
    2
    Mounting:
    DIN Rail
    Short Description:
    277/480 VAC 50/60 Hz, 40 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, Supplementary Protector
    Current Rating:
    40 A
    Catalog:
    Eaton_03771_V4T1_74-V4T1_92_CAT.pdf
    Series:
    FAZ
    Type:
    Thermal Magnetic
    Curve Type:
    B
    Approval:
    UL 1077, UL (Canada and US), CSA C22.2, CE
    Country of Origin:
    Germany
    Trip Setting:
    3 to 5 x Rated Current
    MSRP $281.78
    Surplus $33.28
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $281.78
    Surplus $33.28
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  • Eaton FAZ-C40/2 Miniature Circuit Breakers (MCBs) EA
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    Eaton FAZ-C40/2 Miniature Circuit Breakers (MCBs) EA

    MSRP $281.78
    Surplus $23.19
    Eaton FAZ-C40/2 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU:  C15-9042 Brand:  Eaton MPN:  FAZ-C40/2 UPC:  4015082787646 Shipping Weight:  0.55 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    C15-9042
    Series:
    FAZ
    Voltage Rating:
    277/480 VAC
    Short Description:
    277/480 VAC 50/60 Hz, 40 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
    Type:
    Thermal Magnetic
    Current Rating:
    40 A
    Terminal Type:
    Screw
    Data Sheet:
    Eaton_53982_1-9_DATA.pdf
    Mounting:
    DIN Rail
    Wire Size:
    18 to 4/18 to 8 AWG
    Number of Poles:
    2
    Catalog:
    Eaton_03771_V4T1_74-V4T1_92_CAT.pdf
    Size:
    1.4 Inch Width x 2.36 Inch Depth x 3.15 Inch Height
    Interrupting Rating:
    10 kA
    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 $281.78
    Surplus $23.19
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    Qty in Cart: 0
    Price:
    MSRP $281.78
    Surplus $23.19
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  • Contact Us For Quote
    Eaton FAZ-D40/2-NA Miniature Circuit Breakers (MCBs) FAZ 2P 40A 480V 50/60Hz 1Ph EA Eaton FAZ-D40/2-NA Miniature Circuit Breakers (MCBs) FAZ 2P 40A 480V 50/60Hz 1Ph EA
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    Eaton FAZ-D40/2-NA Miniature Circuit Breakers (MCBs) FAZ 2P 40A 480V 50/60Hz 1Ph EA

    MSRP $350.00
    Surplus $28.33
    Eaton FAZ-D40/2-NA Miniature Circuit Breakers (MCBs) FAZ 2P 40A 480V 50/60Hz 1Ph EA​ ARCA SKU:  C15-2584 Brand:  Eaton MPN:  FAZ-D40/2-NA UPC:  015081020724 Shipping Weight:  0.60 lbs. Shipping...
    SKU:
    C15-2584
    Series:
    FAZ
    Type:
    Current Limiting
    Type:
    Thermal Magnetic
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Size:
    1.39 Inch W x 4.13 Inch H
    Volts:
    480 Star/277 VAC
    Volts:
    48 VDC
    Amps:
    32 A
    Poles:
    2
    Mounting:
    DIN Rail
    Interrupting Rating:
    10 kA
    Interrupting Rating:
    10 Kiloampere at 48 VDC (UL
    Interrupting Rating:
    CSA)
    Interrupting Rating:
    15 Kiloampere at 240/415 VAC (IEC)
    Terminal Type:
    Screw
    Trip Setting:
    10 to 20 x Rated Current
    Short Description:
    277/480 VAC, 96 VDC, 40 A, 10 kA, 10 to 20 x Rated Current, 2-Pole, Screw Terminal, DIN Rail Mount, Current Limiting, Thermal Magnetic
    Catalog:
    Eaton_03771_V4T1_47_V4T1_48_V4T1_60_V4T1_66-V4T1_68_V4T1_70_V4T1_72_CAT.pdf
    Data Sheet:
    Eaton_54155_1-5_DATA.pdf
    Current Rating:
    40 A
    Number of Poles:
    2
    Voltage Rating:
    277/480 VAC
    Installation/Operator:
    Eaton_00480_INST.pdf
    Curve Type:
    D
    TS PIK:
    124501498
    Country of Origin:
    Spain
    MSRP $350.00
    Surplus $28.33
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $350.00
    Surplus $28.33
    Contact Us For Quote

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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.