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 GPS3100 Molded Case Breakers (MCCBs) GPS 3P 100A 480V 50/60Hz 3Ph G Frame Eaton GPS3100 Molded Case Breakers (MCCBs) GPS 3P 100A 480V 50/60Hz 3Ph G Frame
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    Eaton GPS3100 Molded Case Breakers (MCCBs) GPS 3P 100A 480V 50/60Hz 3Ph G Frame

    MSRP $1,349.05
    Surplus $395.70
    SKU:  C15-3442 Brand:  Eaton MPN:  GPS3100 UPC:  786685554488 Shipping Weight:  2.00 lbs. Shipping Height:  4.00 In. Shipping Length:  7.00 In. Shipping Width:  4.00 In...
    SKU:
    C15-3442
    Frame Type:
    GP
    Voltage Rating:
    240/480 VAC
    Current Rating:
    32 A
    Number of Poles:
    3
    Interrupting Rating:
    65 kA at 240 VAC ,22 kA at 480 VAC
    Type:
    Molded Case
    Maximum AC Voltage Rating:
    480 V
    Terminal Type:
    Standard Line and Load
    Size:
    3 Inch Width x 2.63 Inch Depth x 4.88 Inch Height
    Short Description:
    480 VAC 50/60 Hz, 100 A, 65 kA, 3-Pole, Line/Load Terminal, GP Frame, Thermal Magnetic
    Specification/Technical:
    Eaton_51662_1_2_SPEC.pdf
    Series:
    GP
    MSRP $1,349.05
    Surplus $395.70
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    Price:
    MSRP $1,349.05
    Surplus $395.70
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    Eaton GQ1015 Miniature Circuit Breakers (MCBs) GQ 1P 15A 277V 50/60Hz 1Ph Eaton GQ1015 Miniature Circuit Breakers (MCBs) GQ 1P 15A 277V 50/60Hz 1Ph
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    Eaton GQ1015 Miniature Circuit Breakers (MCBs) GQ 1P 15A 277V 50/60Hz 1Ph

    MSRP $373.00
    Surplus $123.78
    Eaton GQ1015 Miniature Circuit Breakers (MCBs) GQ 1P 15A 277V 50/60Hz 1Ph​ ARCA SKU:  C15-3169 Brand:  Eaton MPN:  GQ1015 UPC:  782114748596 Shipping Weight:  0.35 Shipping Height:  4.80 In...
    SKU:
    C15-3169
    Approval:
    UL
    Approval:
    CSA
    Amps:
    15 A
    Frame:
    0
    Interrupting Rating:
    14 Kiloamp
    Maximum AC Voltage:
    277 V
    Poles:
    1
    Size:
    1.2 Inch Width x 3.6 Inch Depth x 4.8 Inch Height
    Terminal Type:
    Thermal Magnetic
    Type:
    Quicklag
    Volts:
    277 VAC
    Short Description:
    0
    Series:
    0
    MSRP $373.00
    Surplus $123.78
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    Qty in Cart: 0
    Price:
    MSRP $373.00
    Surplus $123.78
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    Eaton GWF3040V Molded Case Breakers (MCCBs) GWF 3P 40A 415V 50/60Hz 3Ph G Frame Eaton GWF3040V Molded Case Breakers (MCCBs) GWF 3P 40A 415V 50/60Hz 3Ph G Frame
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    Eaton GWF3040V Molded Case Breakers (MCCBs) GWF 3P 40A 415V 50/60Hz 3Ph G Frame

    MSRP $827.67
    Surplus $322.83
    SKU:  C15-2247 Brand:  Eaton MPN:  GWF3040V UPC:  786685388298 Shipping Weight:  2.20 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-2247
    Volts:
    415 V
    Amps:
    40 A
    Poles:
    3
    Frequency Rating:
    50/60 Hz
    Frame:
    G
    Short Description:
    EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, G-FRAME, GWF, COMPLETE BREA
    MSRP $827.67
    Surplus $322.83
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    Qty in Cart: 0
    Price:
    MSRP $827.67
    Surplus $322.83
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    Eaton GWF3070 Molded Case Breakers (MCCBs)

    MSRP $1,700.10
    Surplus $514.12
    SKU:  C15-9770 Brand:  Eaton MPN:  GWF3070 UPC:  78667923158 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-9770
    TS PIK:
    106999870
    Country of Origin:
    Dominican Republic
    MSRP $1,700.10
    Surplus $514.12
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    Qty in Cart: 0
    Price:
    MSRP $1,700.10
    Surplus $514.12
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    Eaton GWF3070 Molded Case Breakers (MCCBs) EA

    MSRP $1,700.10
    Surplus $550.84
    SKU:  C15-9916 Brand:  Eaton MPN:  GWF3070 UPC:  78667923158 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-9916
    TS PIK:
    106999870
    MSRP $1,700.10
    Surplus $550.84
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    Qty in Cart: 0
    Price:
    MSRP $1,700.10
    Surplus $550.84
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    Eaton HEX3 Circuit Breaker Accessories Handle Extension Eaton HEX3 Circuit Breaker Accessories Handle Extension
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    Eaton HEX3 Circuit Breaker Accessories Handle Extension

    MSRP $183.78
    Surplus $125.05
    Eaton HEX3 Circuit Breaker Accessories Handle Extension​ ARCA SKU:  C15-2051 Brand:  Eaton MPN:  HEX3 UPC:  786679002230 Shipping Weight:  0.03 Shipping Height:  1.00 In. Shipping...
    SKU:
    C15-2051
    Type:
    Handle Extension
    Used On:
    J/K Frame Molded Case Circuit Breaker
    Specification/Technical:
    Eaton_12951_1_2_SPEC.pdf
    Catalog:
    Eaton_03771_V4T2_522_CAT.pdf
    Short Description:
    EATON MOLDED CASE CIRCUIT BREAKER ACCESSORY HANDLE MECHANISM, HANDLE EXTENSION,
    MSRP $183.78
    Surplus $125.05
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    Qty in Cart: 0
    Price:
    MSRP $183.78
    Surplus $125.05
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  • Eaton HFB3090L Molded Case Breakers (MCCBs) HFB 3P 90A 600V 50/60Hz 3Ph F Frame Eaton HFB3090L Molded Case Breakers (MCCBs) HFB 3P 90A 600V 50/60Hz 3Ph F Frame
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    Eaton HFB3090L Molded Case Breakers (MCCBs) HFB 3P 90A 600V 50/60Hz 3Ph F Frame

    MSRP $5,767.31
    Surplus $696.65
    SKU:  C15-1671 Brand:  Eaton MPN:  HFB3090L UPC:  786685466767 Shipping Weight:  4.10 lbs. Shipping Height:  5.00 In. Shipping Length:  9.00 In. Shipping Width:  7.00 In...
    SKU:
    C15-1671
    Frame Type:
    F
    Voltage Rating:
    600 V
    Current Rating:
    90 A
    Number of Poles:
    3
    Short Description:
    HFB 3P 90A 600V 50/60Hz 3Ph F Frame
    Country of Origin:
    Dominican Republic
    MSRP $5,767.31
    Surplus $696.65
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    Qty in Cart: 0
    Price:
    MSRP $5,767.31
    Surplus $696.65
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    Eaton HFD1015 Molded Case Breakers (MCCBs) Eaton HFD1015 Molded Case Breakers (MCCBs)
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    Eaton HFD1015 Molded Case Breakers (MCCBs)

    MSRP $1,002.23
    Surplus $201.72
    SKU:  C15-2309 Brand:  Eaton MPN:  HFD1015 UPC:   Shipping Weight:  1.50 lbs. Shipping Height:  1.00 In. Shipping Length:  6.00 In. Shipping Width:  4.00 In. Product...
    SKU:
    C15-2309
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Amps:
    15 A
    Frame:
    FD
    Interrupting Rating:
    65 kA at 277 VAC
    Interrupting Rating:
    10 Kiloamp at 125 Volt DC (UL)
    Interrupting Rating:
    65 Kiloamp at 220/240 Volt AC
    Interrupting Rating:
    10 Kiloamp at 125 Volt DC (IEC)
    Maximum AC Voltage:
    277 V
    Maximum DC Voltage:
    125 V
    Poles:
    1
    Size:
    1.38 Inch Width x 3.88 Inch Depth x 6 Inch Height
    Terminal Type:
    Load
    Type:
    Fixed Thermal Magnetic
    Type:
    Molded Case
    Volts:
    277 VAC 50/60 Hertz
    Volts:
    125 VDC
    Short Description:
    277 VAC 50/60 Hz, 125 VDC, 15 A, 65 kA Interrupt, 1-Pole, FD Frame, Load Side Terminal, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Maximum AC Voltage Rating:
    277 V
    Maximum DC Voltage Rating:
    125 V
    Installation/Operator:
    EatonCorp_00023_INST.pdf
    Number of Poles:
    1
    Data Sheet:
    EatonCorp_00484_1-12_DATA.pdf
    Frame Type:
    FD
    Voltage Rating:
    277 VAC 50/60 Hertz, 125 VDC
    CAD Drawings:
    EatonCorp_00500_1_CAD.pdf
    Current Rating:
    15 A
    Catalog:
    EatonCorp_00004_V4T2_259_V4T2_260_V4T2_278_V4T2_279_V4T2_286_V4T2_293_CAT.pdf
    TS PIK:
    106999147
    MSRP $1,002.23
    Surplus $201.72
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    Qty in Cart: 0
    Price:
    MSRP $1,002.23
    Surplus $201.72
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    Eaton HFD1030L Molded Case Breakers (MCCBs) 1P 30A Eaton HFD1030L Molded Case Breakers (MCCBs) 1P 30A
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    Eaton HFD1030L Molded Case Breakers (MCCBs) 1P 30A

    MSRP $1,002.23
    Surplus $436.94
    SKU:  C15-2306 Brand:  Eaton MPN:  HFD1030L UPC:  78667917552 Shipping Weight:  1.75 lbs. Shipping Height:  3.00 In. Shipping Length:  7.00 In. Shipping Width:  4.00 In...
    SKU:
    C15-2306
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Amps:
    30 A
    Frame:
    FD
    Interrupting Rating:
    65 kA at 277 VAC
    Interrupting Rating:
    10 Kiloamp at 125 Volt DC (UL)
    Interrupting Rating:
    65 Kiloamp at 220/240 Volt AC
    Interrupting Rating:
    10 Kiloamp at 125 Volt DC (IEC)
    Maximum AC Voltage:
    277 V
    Maximum DC Voltage:
    125 V
    Poles:
    1
    Size:
    1.38 Inch Width x 3.88 Inch Depth x 6 Inch Height
    Terminal Type:
    Line and Load
    Type:
    Fixed Thermal Magnetic
    Type:
    Molded Case
    Volts:
    277 VAC 50/60 Hertz
    Volts:
    125 VDC
    TS PIK:
    106999169
    Installation/Operator:
    Eaton_00091_INST.pdf
    CAD Drawings:
    Eaton_41228_1_CAD.pdf
    Maximum DC Voltage Rating:
    125 V
    Data Sheet:
    Eaton_07831_1-12_DATA.pdf
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_290_CAT.pdf
    Number of Poles:
    1
    Maximum AC Voltage Rating:
    277 V
    Frame Type:
    FD
    Current Rating:
    30 A
    Voltage Rating:
    277 VAC
    Short Description:
    EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAkER, F-FRAME, HFD, COMPLETE BREA
    Series:
    C
    Country of Origin:
    Dominican Republic
    MSRP $1,002.23
    Surplus $436.94
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    Qty in Cart: 0
    Price:
    MSRP $1,002.23
    Surplus $436.94
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  • Eaton HFD1035 Molded Case Breakers (MCCBs) Eaton HFD1035 Molded Case Breakers (MCCBs)
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    Eaton HFD1035 Molded Case Breakers (MCCBs)

    MSRP $1,354.37
    Surplus $213.75
    SKU:  C15-11577 Brand:  Eaton MPN:  HFD1035 UPC:  78667917529 Shipping Weight:  1.60 lbs. Shipping Height:  2.00 In. Shipping Length:  7.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-11577
    Approval:
    UL 489, CSA C22.2
    Maximum DC Voltage Rating:
    125 V
    Current Rating:
    35 A
    Maximum AC Voltage Rating:
    277 V
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_290_CAT.pdf
    Interrupting Rating:
    65 kA at 277 VAC, 10 kA at 125 VDC (UL), 65 kA at 220/240 VAC, 10 kA at 125 VDC (IEC)
    Terminal Type:
    Load
    Type:
    Fixed Thermal Magnetic, Molded Case
    Installation/Operator:
    Eaton_00091_INST.pdf
    Data Sheet:
    Eaton_07831_1-12_DATA.pdf
    Size:
    1.38 Inch Width x 3.88 Inch Depth x 6 Inch Height
    CAD Drawings:
    Eaton_41228_1_CAD.pdf
    Frame Type:
    FD
    Number of Poles:
    1
    Voltage Rating:
    277 VAC 50/60 Hertz, 125 VDC
    Short Description:
    EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, F-FRAME, HFD, COMPLETE BREA
    Country of Origin:
    Dominican Republic
    MSRP $1,354.37
    Surplus $213.75
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    Qty in Cart: 0
    Price:
    MSRP $1,354.37
    Surplus $213.75
    See Availability
  • Eaton HFD1045 Molded Case Breakers (MCCBs) Eaton HFD1045 Molded Case Breakers (MCCBs)
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    Eaton HFD1045 Molded Case Breakers (MCCBs)

    MSRP $1,354.37
    Surplus $166.68
    SKU:  C15-11567 Brand:  Eaton MPN:  HFD1045 UPC:  78211421044 Shipping Weight:  1.65 lbs. Shipping Height:  2.00 In. Shipping Length:  7.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-11567
    TS PIK:
    115288452
    Approval:
    UL 489, CSA C22.2
    Number of Poles:
    1
    Size:
    1.38 Inch Width x 3.88 Inch Depth x 6 Inch Height
    Terminal Type:
    Load
    Interrupting Rating:
    65 kA at 277 VAC, 10 kA at 125 VDC (UL), 65 kA at 220/240 VAC, 10 kA at 125 VDC (IEC)
    Current Rating:
    45 A
    Installation/Operator:
    Eaton_00091_INST.pdf
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_290_CAT.pdf
    Maximum AC Voltage Rating:
    277 V
    Frame Type:
    FD
    CAD Drawings:
    Eaton_41228_1_CAD.pdf
    Maximum DC Voltage Rating:
    125 V
    Data Sheet:
    Eaton_07831_1-12_DATA.pdf
    Voltage Rating:
    277 VAC 50/60 Hertz, 125 VDC
    Type:
    Fixed Thermal Magnetic, Molded Case
    Country of Origin:
    Dominican Republic
    MSRP $1,354.37
    Surplus $166.68
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    Qty in Cart: 0
    Price:
    MSRP $1,354.37
    Surplus $166.68
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    Eaton HFD1050 Molded Case Breakers (MCCBs) Eaton HFD1050 Molded Case Breakers (MCCBs)
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    Eaton HFD1050 Molded Case Breakers (MCCBs)

    MSRP $1,002.23
    Surplus $724.21
    SKU:  C15-2308 Brand:  Eaton MPN:  HFD1050 UPC:  786679175316 Shipping Weight:  1.65 lbs. Shipping Height:  5.00 In. Shipping Length:  7.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-2308
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Amps:
    50 A
    Frame:
    FD
    Interrupting Rating:
    65 kA at 277 VAC
    Interrupting Rating:
    10 Kiloamp at 125 Volt DC (UL)
    Interrupting Rating:
    65 Kiloamp at 220/240 Volt AC
    Interrupting Rating:
    10 Kiloamp at 125 Volt DC (IEC)
    Maximum AC Voltage:
    277 V
    Maximum DC Voltage:
    125 V
    Poles:
    1
    Size:
    1.38 Inch Width x 3.88 Inch Depth x 6 Inch Height
    Terminal Type:
    Load
    Type:
    Fixed Thermal Magnetic
    Type:
    Molded Case
    Volts:
    277 VAC 50/60 Hertz
    Volts:
    125 VDC
    Short Description:
    277 VAC 50/60 Hz, 125 VDC, 50 A, 65 kA Interrupt, 1-Pole, FD Frame, Load Side Terminal, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    TS PIK:
    106999152
    Number of Poles:
    1
    Installation/Operator:
    EatonCorp_00023_INST.pdf
    Maximum AC Voltage Rating:
    277 V
    Frame Type:
    FD
    Maximum DC Voltage Rating:
    125 V
    CAD Drawings:
    EatonCorp_00500_1_CAD.pdf
    Data Sheet:
    EatonCorp_00484_1-12_DATA.pdf
    Catalog:
    EatonCorp_00004_V4T2_259_V4T2_260_V4T2_278_V4T2_279_V4T2_286_V4T2_293_CAT.pdf
    Voltage Rating:
    277 VAC
    Current Rating:
    50 A
    MSRP $1,002.23
    Surplus $724.21
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $1,002.23
    Surplus $724.21
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    Eaton HFD1070 Molded Case Breakers (MCCBs)
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    Eaton HFD1070 Molded Case Breakers (MCCBs)

    MSRP $845.37
    Surplus $228.25
    SKU:  C15-16471 Brand:  Eaton MPN:  HFD1070 UPC:  78667917533 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-16471
    Approval:
    UL 489, CSA C22.2
    Maximum DC Voltage Rating:
    125 V
    Frame Type:
    FD
    Current Rating:
    70 A
    Voltage Rating:
    277 VAC 50/60 Hertz, 125 VDC
    Number of Poles:
    1
    Type:
    Fixed Thermal Magnetic, Molded Case
    Size:
    1.38 Inch Width x 3.88 Inch Depth x 6 Inch Height
    Maximum AC Voltage Rating:
    277 V
    Terminal Type:
    Load
    Interrupting Rating:
    65 kA at 277 VAC, 10 kA at 125 VDC (UL), 65 kA at 220/240 VAC, 10 kA at 125 VDC (IEC)
    Data Sheet:
    Eaton_07831_1-12_DATA.pdf
    Installation/Operator:
    Eaton_00091_INST.pdf
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_290_CAT.pdf
    CAD Drawings:
    Eaton_41228_1_CAD.pdf
    Short Description:
    EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, F-FRAME, HFD, COMPLETE BREA
    MSRP $845.37
    Surplus $228.25
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $845.37
    Surplus $228.25
    Contact Us For Quote

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