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 HFD1020 Other Circuit Breakers 1P 20A EA Eaton HFD1020 Other Circuit Breakers 1P 20A EA
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    Eaton HFD1020 Other Circuit Breakers 1P 20A EA

    MSRP $1,002.23
    Surplus $203.20
    SKU:  C15-1832 Brand:  Eaton MPN:  HFD1020 UPC:  78667917526 Shipping Weight:  1.50 lbs. Shipping Height:  2.00 In. Shipping Length:  7.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-1832
    Series:
    C
    Type:
    Molded Case
    Type:
    Thermal Magnetic
    Approval:
    UL
    Size:
    1.38 Inch W x 3.38 Inch D x 6 Inch H
    Volts:
    277 VAC at 50/60 Hz
    Volts:
    125 VDC
    Amps:
    32 A
    Poles:
    1
    Interrupting Rating:
    65 kA at 277 VAC
    Interrupting Rating:
    10 kA at 125 VDC
    Terminal Type:
    Standard Pressure Load Terminal
    Frame Type:
    FD
    Maximum AC Voltage Rating:
    277
    Maximum DC Voltage Rating:
    125
    Short Description:
    277 VAC 50/60 Hz, 125 VDC, 20 A, 65/10 kA, 1-Pole, Standard Pressure Load Terminal, FD Frame, Thermal Magnetic, Molded Case
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
    Installation/Operator:
    Eaton_00091_INST.pdf
    CAD Drawing:
    Eaton_41228_1_CAD.pdf
    TS PIK:
    21506243
    Voltage Rating:
    277 VAC at 50/60 Hz, 125 VDC
    Number of Poles:
    1
    CAD Drawings:
    Eaton_41228_1_CAD.pdf
    Current Rating:
    20 A
    Country of Origin:
    United States
    MSRP $1,002.23
    Surplus $203.20
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    Qty in Cart: 0
    Price:
    MSRP $1,002.23
    Surplus $203.20
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    Crouse-Hinds FD1020L Molded Case Breakers (MCCBs) Crouse-Hinds FD1020L Molded Case Breakers (MCCBs)
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    Crouse-Hinds FD1020L Molded Case Breakers (MCCBs)

    MSRP $832.56
    Surplus $394.67
    SKU:  C15-5402 Brand:  Crouse-Hinds MPN:  FD1020L UPC:  78668528375 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-5402
    Installation/Operator:
    Eaton_00091_INST.pdf
    Number of Poles:
    1
    Type:
    Molded Case, Thermal Magnetic
    Voltage Rating:
    277 VAC at 50/60 Hz, 125 VDC
    CAD Drawings:
    Eaton_41226_1_CAD.pdf
    Data Sheet:
    Eaton_07831_1-5_DATA.pdf
    Current Rating:
    20 A
    Maximum AC Voltage Rating:
    277
    Interrupting Rating:
    35 kA at 277 VAC, 10 kA at 125 VDC
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
    Short Description:
    277 VAC 50/60 Hz, 125 VDC, 20 A, 35/10 kA, 1-Pole, Line and Load Terminal, FD Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Frame Type:
    FD
    Series:
    C, FD
    Maximum DC Voltage Rating:
    125
    Size:
    1.38 Inch W x 3.38 Inch D x 6 Inch H
    Terminal Type:
    Standard Pressure Line and Load Terminal
    MSRP $832.56
    Surplus $394.67
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    Qty in Cart: 0
    Price:
    MSRP $832.56
    Surplus $394.67
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  • Eaton FD1020 Molded Case Breakers (MCCBs) EA
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    Eaton FD1020 Molded Case Breakers (MCCBs) EA

    MSRP $829.70
    Surplus $124.46
    SKU:  C15-6775 Brand:  Eaton MPN:  FD1020 UPC:  78667931211 Shipping Weight:  1.55 lbs. Shipping Height:  2.00 In. Shipping Length:  5.00 In. Shipping Width:  7.00 In...
    SKU:
    C15-6775
    TS PIK:
    21509019
    Maximum DC Voltage Rating:
    125
    Short Description:
    277 VAC 50/60 Hz, 125 VDC, 20 A, 35/10 kA, 1-Pole, Standard Pressure Load Terminal, FD Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Frame Type:
    FD
    Size:
    1.38 Inch W x 3.38 Inch D x 6 Inch H
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
    Series:
    C, FD
    Type:
    Molded Case, Thermal Magnetic
    CAD Drawings:
    Eaton_41226_1_CAD.pdf
    Terminal Type:
    Standard Pressure Load Terminal
    Maximum AC Voltage Rating:
    277
    Current Rating:
    20 A
    Number of Poles:
    1
    Voltage Rating:
    277 VAC at 50/60 Hz, 125 VDC
    Interrupting Rating:
    35 kA at 277 VAC, 10 kA at 125 VDC
    Data Sheet:
    Eaton_07831_1-5_DATA.pdf
    Installation/Operator:
    Eaton_00091_INST.pdf
    Approval:
    UL
    MSRP $829.70
    Surplus $124.46
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    Qty in Cart: 0
    Price:
    MSRP $829.70
    Surplus $124.46
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    Eaton GHB1020HID Molded Case Breakers (MCCBs) GHB 1P 20A 277V 50/60Hz 1Ph G Frame Eaton GHB1020HID Molded Case Breakers (MCCBs) GHB 1P 20A 277V 50/60Hz 1Ph G Frame
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    Eaton GHB1020HID Molded Case Breakers (MCCBs) GHB 1P 20A 277V 50/60Hz 1Ph G Frame

    MSRP $289.96
    Surplus $275.20
    Eaton GHB1020HID Molded Case Breakers (MCCBs) GHB 1P 20A 277V 50/60Hz 1Ph G Frame​ ARCA SKU:  C15-4172 Brand:  Eaton MPN:  GHB1020HID UPC:  786679114384 Shipping Weight:  0.90 lbs. Shipping...
    SKU:
    C15-4172
    Series:
    C, GHB
    Type:
    Molded Case
    Type:
    Thermal Magnetic
    Approval:
    UL 489
    Approval:
    CSA
    Volts:
    277 VAC at 50/60 Hz
    Amps:
    32 A
    Poles:
    1
    Interrupting Rating:
    14 kA at 277 VAC/125 VDC
    Terminal Type:
    Screw Type ClA Line and Load Terminal
    Frame Type:
    GHB
    Maximum AC Voltage Rating:
    277
    Short Description:
    277/480 VAC 50/60 Hz, 125 VDC, 20 A, 14 kA, 1-Pole, Steel Pressure Screw Line and Load Terminal, GHB Frame, Thermal Magnetic, Molded Case
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_259_V4T2_260_CAT.pdf
    Installation/Operator:
    Eaton_00166_INST.pdf
    Current Rating:
    20 A
    Number of Poles:
    1
    Voltage Rating:
    277 VAC at 50/60 Hz
    MSRP $289.96
    Surplus $275.20
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    Qty in Cart: 0
    Price:
    MSRP $289.96
    Surplus $275.20
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    Eaton GHC1020 Molded Case Breakers (MCCBs) GHC 1P 20A 277V 50/60Hz 1Ph G Frame Eaton GHC1020 Molded Case Breakers (MCCBs) GHC 1P 20A 277V 50/60Hz 1Ph G Frame
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    Eaton GHC1020 Molded Case Breakers (MCCBs) GHC 1P 20A 277V 50/60Hz 1Ph G Frame

    MSRP $317.18
    Surplus $173.81
    Eaton GHC1020 Molded Case Breakers (MCCBs) GHC 1P 20A 277V 50/60Hz 1Ph G Frame​ ARCA SKU:  C15-3777 Brand:  Eaton MPN:  GHC1020 UPC:  786679173961 Shipping Weight:  0.70 Shipping Height:  6.00...
    SKU:
    C15-3777
    Series:
    C
    Type:
    Molded Case
    Type:
    Thermal Magnetic
    Approval:
    UL 489
    Approval:
    CSA
    Volts:
    277 VAC at 50/60 Hz
    Volts:
    125 VDC
    Amps:
    32 A
    Poles:
    1
    Interrupting Rating:
    14 kA at 277 VAC/125 VDC
    Terminal Type:
    Screw Type ClA Line and Load Terminal
    Frame Type:
    GHC
    Maximum AC Voltage Rating:
    277
    Maximum DC Voltage Rating:
    125
    Short Description:
    277 VAC 50/60 Hz, 125 VDC, 20 A, 14 kA, 1-Pole, Steel Pressure Screw Line and Load Terminal, GHC Frame, Thermal Magnetic, Molded Case
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_259_V4T2_260_CAT.pdf
    Installation/Operator:
    Eaton_00167_INST.pdf
    Number of Poles:
    1
    Current Rating:
    20 A
    Voltage Rating:
    277 VAC at 50/60 Hz, 125 VDC
    MSRP $317.18
    Surplus $173.81
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    Qty in Cart: 0
    Price:
    MSRP $317.18
    Surplus $173.81
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    Eaton GHQ1020S Molded Case Breakers (MCCBs) GHQ 1P 20A 480V 50/60Hz 2Ph G Frame EA Eaton GHQ1020S Molded Case Breakers (MCCBs) GHQ 1P 20A 480V 50/60Hz 2Ph G Frame EA
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    Eaton GHQ1020S Molded Case Breakers (MCCBs) GHQ 1P 20A 480V 50/60Hz 2Ph G Frame EA

    MSRP $1,089.04
    Surplus $356.74
    SKU:  C15-3572 Brand:  Eaton MPN:  GHQ1020S UPC:  786685403427 Shipping Weight:  0.75 lbs. Shipping Height:  3.00 In. Shipping Length:  4.00 In. Shipping Width:  3.00 In...
    SKU:
    C15-3572
    Series:
    C
    Type:
    Molded Case
    Type:
    Thermal Magnetic
    Approval:
    UL 489
    Size:
    3 Inch W x 2.63 Inch D x 4 Inch H
    Volts:
    277 VAC at 50/60 Hz
    Amps:
    32 A
    Poles:
    1
    Interrupting Rating:
    14 kA at 277 VAC
    Terminal Type:
    Plated Steel ClA Terminal
    Frame Type:
    GDB
    Maximum AC Voltage Rating:
    277
    Short Description:
    277 VAC 50/60 Hz, 20 A, 14 kA, 1-Pole, Plated Steel Screw Clamp Terminal, GHQ Frame, Shunt Trip, Thermal Magnetic, Molded Case
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_259_V4T2_260_CAT.pdf
    Voltage Rating:
    277 VAC at 50/60 Hz
    Number of Poles:
    1
    Current Rating:
    20 A
    MSRP $1,089.04
    Surplus $356.74
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $1,089.04
    Surplus $356.74
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