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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 FD3020 Molded Case Breakers (MCCBs) Eaton FD3020 Molded Case Breakers (MCCBs)
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    Eaton FD3020 Molded Case Breakers (MCCBs)

    MSRP $1,761.89
    Surplus $269.70
    Eaton FD3020 Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-2142 Brand:  Eaton MPN:  FD3020 UPC:  786679305621 Shipping Weight:  5.00 lbs. Shipping Height:  6.00 In. Shipping...
    SKU:
    C15-2142
    Series:
    C
    Type:
    Molded Case
    Type:
    Thermal Magnetic
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Size:
    4.13 Inch Width x 3.38 Inch Depth x 6 Inch Height
    Volts:
    600 VAC at 50/60 Hertz
    Volts:
    250 VDC
    Amps:
    32 A
    Poles:
    3
    Interrupting Rating:
    65 kA at 240 VAC
    Interrupting Rating:
    35 kA at 480 Volt AC at 50/60 Hertz
    Interrupting Rating:
    18 kA at 600 Volt AC at 50/60 Hertz
    Interrupting Rating:
    10 kA at 250 Volt DC
    Terminal Type:
    Standard Pressure Load
    Frame Type:
    FD
    Maximum AC Voltage Rating:
    600 V
    Maximum DC Voltage Rating:
    250 V
    Short Description:
    600 VAC 50/60 Hz, 250 VDC, 20 A, 35/10 kA, 3-Pole, Standard Pressure Load Terminal, FD Frame, Thermal Magnetic, Molded Case
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
    Data Sheet:
    Eaton_07831_1-3_8_9_DATA.pdf
    Installation/Operator:
    Eaton_00091_INST.pdf
    CAD Drawing:
    Eaton_21586_1_CAD.pdf
    TS PIK:
    21508830
    Current Rating:
    20 A
    CAD Drawings:
    Eaton_21586_1_CAD.pdf
    Voltage Rating:
    600 VAC
    Number of Poles:
    3
    Country of Origin:
    Dominican Republic
    MSRP $1,761.89
    Surplus $269.70
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    Qty in Cart: 0
    Price:
    MSRP $1,761.89
    Surplus $269.70
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  • Eaton FDC2020L Molded Case Breakers (MCCBs) FDC 2P 200A 600V 50/60Hz 3Ph F Frame EA Series C Eaton FDC2020L Molded Case Breakers (MCCBs) FDC 2P 200A 600V 50/60Hz 3Ph F Frame EA Series C
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    Eaton FDC2020L Molded Case Breakers (MCCBs) FDC 2P 200A 600V 50/60Hz 3Ph F Frame EA Series C

    MSRP $2,972.00
    Surplus $307.40
    SKU:  C15-1940 Brand:  Eaton MPN:  FDC2020L UPC:  782116152759 Shipping Weight:  4.05 lbs. Shipping Height:  5.00 In. Shipping Length:  6.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-1940
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Amps:
    20 A
    Frame:
    FD
    Interrupting Rating:
    200 kA at 240 VAC
    Interrupting Rating:
    100 Kiloamp at 480 Volt AC
    Interrupting Rating:
    35 Kiloamp at 600 Volt AC
    Interrupting Rating:
    22 Kiloamp at 250 Volt DC (UL)
    Interrupting Rating:
    200 Kiloamp at 220/240 Volt AC
    Interrupting Rating:
    100 Kiloamp at 315/415/440 Volt AC
    Interrupting Rating:
    35 Kiloamp at 500 Volt AC
    Interrupting Rating:
    22 Kiloamp at 250 Volt DC (IEC)
    Maximum AC Voltage:
    600 V
    Maximum DC Voltage:
    250 V
    Poles:
    2
    Size:
    2.75 Inch Width x 3.38 Inch Depth x 6 Inch Height
    Terminal Type:
    Standard Pressure Line and Load Terminal
    Type:
    Molded Case
    Type:
    Thermal Magnetic
    Type:
    Non-Interchangeable
    Volts:
    600 VAC at 50/60 Hertz
    Volts:
    250 VDC (UL
    Volts:
    IEC)
    Short Description:
    600 VAC 50/60 Hz, 250 VDC, 20 A, 100 kA, 2-Pole, Line/Load Terminal, FDC Frame, Non-Interchangeable Trip Thermal Magnetic, Molded Case Circuit Breaker
    Series:
    C, FDC
    Catalog:
    Eaton_46579_V4T2_254-V4T2_290_CAT.pdf
    Voltage Rating:
    600 VAC
    Number of Poles:
    2
    Current Rating:
    20 A
    Maximum DC Voltage Rating:
    250 V
    Installation/Operator:
    Eaton_00091_INST.pdf
    Maximum AC Voltage Rating:
    600 V
    Frame Type:
    FD
    Country of Origin:
    Dominican Republic
    MSRP $2,972.00
    Surplus $307.40
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    Qty in Cart: 0
    Price:
    MSRP $2,972.00
    Surplus $307.40
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  • Eaton HFD2020 Molded Case Breakers (MCCBs) HFD 2P 20A 600V 50/60Hz 2Ph F Frame EA Eaton HFD2020 Molded Case Breakers (MCCBs) HFD 2P 20A 600V 50/60Hz 2Ph F Frame EA
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    Eaton HFD2020 Molded Case Breakers (MCCBs) HFD 2P 20A 600V 50/60Hz 2Ph F Frame EA

    MSRP $1,792.52
    Surplus $447.15
    SKU:  C15-1437 Brand:  Eaton MPN:  HFD2020 UPC:  786679175378 Shipping Weight:  3.00 lbs. Shipping Height:  4.00 In. Shipping Length:  8.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-1437
    Series:
    C
    Type:
    Molded Case
    Type:
    Thermal Magnetic
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Size:
    2.75 Inch Width x 3.38 Inch Depth x 6 Inch Height
    Volts:
    600 VAC at 50/60 Hertz
    Volts:
    250 VDC
    Amps:
    32 A
    Poles:
    2
    Interrupting Rating:
    100 kA at 240 VAC
    Interrupting Rating:
    65 kA at 480 Volt AC at 50/60 Hertz
    Interrupting Rating:
    25 kA at 600 Volt DC
    Interrupting Rating:
    22 kA at 250 Volt DC
    Terminal Type:
    Standard Pressure Load
    Frame Type:
    FD
    Maximum AC Voltage Rating:
    600 V
    Maximum DC Voltage Rating:
    250 V
    Short Description:
    600 VAC 50/60 Hz, 250 VDC, 20 A, 65/22 kA, 2-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_41229_1_CAD.pdf
    TS PIK:
    106999155
    Current Rating:
    20 A
    CAD Drawings:
    Eaton_41229_1_CAD.pdf
    Voltage Rating:
    600 VAC
    Number of Poles:
    2
    Country of Origin:
    Dominican Republic
    MSRP $1,792.52
    Surplus $447.15
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    Qty in Cart: 0
    Price:
    MSRP $1,792.52
    Surplus $447.15
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  • Eaton HFD4020L Molded Case Breakers (MCCBs) 4P 20A EA Eaton HFD4020L Molded Case Breakers (MCCBs) 4P 20A EA
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    Eaton HFD4020L Molded Case Breakers (MCCBs) 4P 20A EA

    MSRP $3,891.36
    Surplus $264.52
    SKU:  U00-3411 Brand:  Eaton MPN:  HFD4020L UPC:  78667927131 Shipping Weight:  6.10 lbs. Shipping Height:  7.00 In. Shipping Length:  7.00 In. Shipping Width:  8.00 In...
    SKU:
    U00-3411
    Frame Type:
    F
    Voltage Rating:
    600 VAC
    Current Rating:
    20 A
    Number of Poles:
    4
    Interrupting Rating:
    100 kA at 240 VAC, 65 kA at 480 VAC
    Short Description:
    Series C complete molded case circuit breaker, F-frame, HFD, Complete breaker, Fixed thermal, fixed magnetic trip type, Four-pole, 20A, 600 Vac, 250 Vdc, 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, Line and load, 50/60 Hz
    Series:
    C
    Country of Origin:
    Dominican Republic
    MSRP $3,891.36
    Surplus $264.52
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    Qty in Cart: 0
    Price:
    MSRP $3,891.36
    Surplus $264.52
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    Eaton PDG13F0020TFFJ Molded Case Breakers (MCCBs)
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    Eaton PDG13F0020TFFJ Molded Case Breakers (MCCBs)

    MSRP $593.00
    Surplus $160.11
    SKU:  C15-17114 Brand:  Eaton MPN:  PDG13F0020TFFJ UPC:  78667931903 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00...
    SKU:
    C15-17114
    Series:
    PDG
    Type:
    Power Defense Fixed Thermal Magnetic, Globally Rated, Class A, Molded Case
    Approval:
    UL 489, CSA, CE, CCC
    Number of Poles:
    3
    Short Description:
    6.5" x 3.5" x 4.5", 600 VAC, 20 A, 25 kA at 480 V, 3-Pole, 1-Frame, Thermal Magnetic, Trip, Molded Case Circuit Breaker for Power Distribution/Current Limiting
    Voltage Rating:
    600 VAC
    Maximum AC Voltage Rating:
    600 V
    Interrupting Rating:
    25 kA at 480 VAC, 14 kA at 600 Star/347 VAC
    Data Sheet:
    Eaton_21652_1-14_DATA.pdf
    Installation/Operator:
    Eaton_00074_INST.pdf
    Frame Type:
    1
    Terminal Type:
    Line and Load
    Size:
    3 Inch Width x 3 Inch Depth x 5.5 Inch Height
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_12-V4T2_14_V4T2_22-V4T2_24_CAT.pdf
    Current Rating:
    20 A
    MSRP $593.00
    Surplus $160.11
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    Qty in Cart: 0
    Price:
    MSRP $593.00
    Surplus $160.11
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    Eaton PDG23F0020TFFJ Molded Case Breakers (MCCBs)
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    Eaton PDG23F0020TFFJ Molded Case Breakers (MCCBs)

    MSRP $855.00
    Surplus $644.00
    SKU:  C15-10018 Brand:  Eaton MPN:  PDG23F0020TFFJ UPC:  78667928248 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00...
    SKU:
    C15-10018
    TS PIK:
    127779560
    Installation/Operator:
    Eaton_00610_INST.pdf
    Size:
    104.6 Millimeter Width x 88.9 Millimeter Depth x 152.4 Millimeter Height
    Frame Type:
    PD2
    Approval:
    UL, CSA, IEC, CCC
    Catalog:
    Eaton_46579_V4T2_29_V4T2_33_CAT.pdf
    Terminal Type:
    Standard Line and Load
    Short Description:
    600 VAC, 20 A, 25 kA, 3-Pole, Line/Load Terminal, PD2 Frame, Power Defense Fixed Thermal/Fixed Magnetic, Globally Rated, Molded Case Circuit Breaker
    Number of Poles:
    3
    Voltage Rating:
    600 VAC
    Interrupting Rating:
    25 kA at 480 VAC
    Current Rating:
    20 A
    Type:
    Power Defense Fixed Thermal Magnetic Trip, Globally Rated
    Maximum AC Voltage Rating:
    600 V
    MSRP $855.00
    Surplus $644.00
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    Qty in Cart: 0
    Price:
    MSRP $855.00
    Surplus $644.00
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  • Eaton PDG23F0020TFFJ Molded Case Breakers (MCCBs) EA
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    Eaton PDG23F0020TFFJ Molded Case Breakers (MCCBs) EA

    MSRP $532.00
    Surplus $513.00
    SKU:  C15-9810 Brand:  Eaton MPN:  PDG23F0020TFFJ UPC:  78667928248 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-9810
    TS PIK:
    127779560
    Size:
    104.6 Millimeter Width x 88.9 Millimeter Depth x 152.4 Millimeter Height
    Maximum AC Voltage Rating:
    600 V
    Terminal Type:
    Standard Line and Load
    Installation/Operator:
    Eaton_00610_INST.pdf
    Catalog:
    Eaton_46579_V4T2_29_V4T2_33_CAT.pdf
    Current Rating:
    20 A
    Type:
    Power Defense Fixed Thermal Magnetic Trip, Globally Rated
    Interrupting Rating:
    25 kA at 480 VAC
    Voltage Rating:
    600 VAC
    Number of Poles:
    3
    Frame Type:
    PD2
    Short Description:
    600 VAC, 20 A, 25 kA, 3-Pole, Line/Load Terminal, PD2 Frame, Power Defense Fixed Thermal/Fixed Magnetic, Globally Rated, Molded Case Circuit Breaker
    Country of Origin:
    Dominican Republic
    Approval:
    UL, CSA, IEC, CCC
    MSRP $532.00
    Surplus $513.00
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    Qty in Cart: 0
    Price:
    MSRP $532.00
    Surplus $513.00
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    Siemens ED62B020 Molded Case Breakers (MCCBs) ED 2P 20A 600V 50/60Hz 1Ph ED Frame
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    Siemens ED62B020 Molded Case Breakers (MCCBs) ED 2P 20A 600V 50/60Hz 1Ph ED Frame

    MSRP $1,029.00
    Surplus $616.00
    SKU:  C15-1438 Brand:  Siemens MPN:  ED62B020 UPC:  783643209527 Shipping Weight:  2.00 lbs. Shipping Height:  3.20 In. Shipping Length:  7.50 In. Shipping Width:  5.80 In...
    SKU:
    C15-1438
    Series:
    ED6
    Type:
    Molded Case
    Type:
    Thermal and Fixed Magnetic
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Size:
    2 Inch W x 4.56 Inch D x 6.35 Inch H
    Volts:
    600 VAC at 50/60 Hz
    Volts:
    250 VDC
    Amps:
    20 A
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Poles:
    2
    Mounting:
    Plug-On
    Interrupting Rating:
    65 kA at 240 VAC
    Interrupting Rating:
    25 kA at 480 VAC
    Interrupting Rating:
    18 kA at 600 VAC (UL)
    Interrupting Rating:
    65 kA at 220/240 VAC
    Interrupting Rating:
    35 kA at 380/415 VAC
    Interrupting Rating:
    18 kA at 500 VAC (IEC)
    Terminal Type:
    Load Lug
    Wire Size:
    14 to 10 AWG (Copper)
    Wire Size:
    12 to 10 AWG (Aluminum)
    Short Description:
    600 VAC 50/60 Hz, 250 VDC, 20 A at 40 Deg C, 18/25 kA, 2-Pole, 14 to 10 AWG Copper/12 to 10 AWG Aluminum, Load Lug Terminal, ED Frame, Thermal Magnetic Trip Unit
    Catalog:
    SiemensAG_01698_17_78-17_80_CAT.pdf
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Number of Poles:
    2
    Current Rating:
    20 A
    Voltage Rating:
    600 VAC
    Country of Origin:
    MEX
    MSRP $1,029.00
    Surplus $616.00
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    Qty in Cart: 0
    Price:
    MSRP $1,029.00
    Surplus $616.00
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    Siemens HHED63B020 Molded Case Breakers (MCCBs)
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    Siemens HHED63B020 Molded Case Breakers (MCCBs)

    MSRP $3,375.00
    Surplus $1,215.00
    SKU:  C15-7603 Brand:  Siemens MPN:  HHED63B020 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-7603
    TS PIK:
    126673469
    Country of Origin:
    MEX
    Current Rating:
    20 A
    Approval:
    UL 489
    Short Description:
    600 VAC, 20 A, 65 kA at 480 VAC, 3-Pole, 14 to 10 AWG Copper/12 to 10 AWG Aluminum, Load Lug Terminal, ED Frame, Fuseless, Current Limiting, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
    Interrupting Rating:
    100 kA at 240 VAC (UL 489), 65 kA at 480 VAC (UL 489), 18 kA at 600 VAC (UL 489)
    Size:
    3 Inch Width x 4.56 Inch Depth x 6.53 Inch Height
    Catalog:
    SiemensAG_01698_17_78-17_80_CAT.pdf
    Voltage Rating:
    600 VAC
    Number of Poles:
    3
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Type:
    Thermal Magnetic
    Frame Type:
    ED
    Series:
    HHED6
    Terminal Type:
    Load Lug
    MSRP $3,375.00
    Surplus $1,215.00
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $3,375.00
    Surplus $1,215.00
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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.