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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 CKDPV4225W Molded Case Breakers (MCCBs) K 4P 225A 1000V 50/60Hz 3Ph K Frame Eaton CKDPV4225W Molded Case Breakers (MCCBs) K 4P 225A 1000V 50/60Hz 3Ph K Frame
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    Eaton CKDPV4225W Molded Case Breakers (MCCBs) K 4P 225A 1000V 50/60Hz 3Ph K Frame

    MSRP $8,500.00
    Surplus $1,294.51
    SKU:  C15-1715 Brand:  Eaton MPN:  CKDPV4225W UPC:  786685883427 Shipping Weight:  14.50 lbs. Shipping Height:  6.50 In. Shipping Length:  12.00 In. Shipping Width:  8.00 In...
    SKU:
    C15-1715
    Frame Type:
    CkD
    Voltage Rating:
    1000 V
    Current Rating:
    225 A
    Number of Poles:
    4
    Interrupting Rating:
    5 kA
    Short Description:
    CKD PV 1000 VDC_ 4P_ 225A_ 5KA_ 100% RATED F/F W/O COLLARS
    Series:
    C
    Country of Origin:
    Dominican Republic
    MSRP $8,500.00
    Surplus $1,294.51
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    Qty in Cart: 0
    Price:
    MSRP $8,500.00
    Surplus $1,294.51
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  • Eaton CKDPV4350W Molded Case Breakers (MCCBs) K 4P 350A 1000V 50/60Hz 3Ph K Frame Eaton CKDPV4350W Molded Case Breakers (MCCBs) K 4P 350A 1000V 50/60Hz 3Ph K Frame
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    Eaton CKDPV4350W Molded Case Breakers (MCCBs) K 4P 350A 1000V 50/60Hz 3Ph K Frame

    MSRP $12,528.00
    Surplus $813.72
    SKU:  C15-1825 Brand:  Eaton MPN:  CKDPV4350W UPC:  786685883458 Shipping Weight:  14.50 lbs. Shipping Height:  6.50 In. Shipping Length:  12.00 In. Shipping Width:  8.00 In...
    SKU:
    C15-1825
    Frame Type:
    CkD
    Voltage Rating:
    1000 V
    Current Rating:
    350 A
    Number of Poles:
    4
    Interrupting Rating:
    5 kA
    Short Description:
    CKD PV 1000 VDC_ 4P_ 350A_ 5KA_ 100% RATED F/F W/O COLLARS
    Series:
    C
    Country of Origin:
    Dominican Republic
    MSRP $12,528.00
    Surplus $813.72
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    Qty in Cart: 0
    Price:
    MSRP $12,528.00
    Surplus $813.72
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  • Eaton FAZ-C1/4 Miniature Circuit Breakers (MCBs) FAZ 4P 1A 277V 50/60Hz 3Ph Eaton FAZ-C1/4 Miniature Circuit Breakers (MCBs) FAZ 4P 1A 277V 50/60Hz 3Ph
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    Eaton FAZ-C1/4 Miniature Circuit Breakers (MCBs) FAZ 4P 1A 277V 50/60Hz 3Ph

    MSRP $616.00
    Surplus $53.40
    Eaton FAZ-C1/4 Miniature Circuit Breakers (MCBs) FAZ 4P 1A 277V 50/60Hz 3Ph​ ARCA SKU:  C15-3885 Brand:  Eaton MPN:  FAZ-C1/4 UPC:  015082790466 Shipping Weight:  1.05 Shipping Height:  3.00 In...
    SKU:
    C15-3885
    Series:
    FAZ
    Type:
    Current Limiting
    Type:
    Thermal Magnetic
    Approval:
    UL 1077
    Approval:
    UL (Canada and US)
    Approval:
    CSA C22.2
    Approval:
    CE
    Size:
    2.79 Inch Width x 2.36 Inch Depth x 3.15 Inch Height
    Volts:
    277/480 VAC
    Amps:
    32 A
    Poles:
    4
    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, 1 A, 4-Pole, 10 kA, 5 to 10 x Rated Current, Line/Load Terminal, DIN Rail Mount, Standard Packaging, C-Curve, Current Limiting, Thermal Magnetic
    Catalog:
    Eaton_03771_V4T1_74-V4T1_92_CAT.pdf
    Data Sheet:
    Eaton_53816_1-9_DATA.pdf
    Number of Poles:
    4
    Current Rating:
    1 A
    Voltage Rating:
    277/480 VAC
    Curve Type:
    C
    Country of Origin:
    Germany
    MSRP $616.00
    Surplus $53.40
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    Qty in Cart: 0
    Price:
    MSRP $616.00
    Surplus $53.40
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  • Eaton FAZ-C63/4 Miniature Circuit Breakers (MCBs) FAZ 4P 63A 120/240V 50/60Hz 3Ph Eaton FAZ-C63/4 Miniature Circuit Breakers (MCBs) FAZ 4P 63A 120/240V 50/60Hz 3Ph
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    Eaton FAZ-C63/4 Miniature Circuit Breakers (MCBs) FAZ 4P 63A 120/240V 50/60Hz 3Ph

    MSRP $761.00
    Surplus $113.18
    Eaton FAZ-C63/4 Miniature Circuit Breakers (MCBs) FAZ 4P 63A 120/240V 50/60Hz 3Ph​ ARCA SKU:  C15-3103 Brand:  Eaton MPN:  FAZ-C63/4 UPC:  015082790671 Shipping Weight:  0.50 Shipping Height:  2...
    SKU:
    C15-3103
    Series:
    FAZ
    Type:
    Current Limiting
    Type:
    Thermal Magnetic
    Approval:
    UL 1077
    Approval:
    UL (Canada and US)
    Approval:
    CSA C22.2
    Approval:
    CE
    Size:
    2.79 Inch Width x 2.36 Inch Depth x 3.15 Inch Height
    Volts:
    277/480 VAC
    Amps:
    32 A
    Poles:
    4
    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, 63 A, 4-Pole, 10 kA, 5 to 10 x Rated Current, Line/Load Terminal, DIN Rail Mount, Standard Packaging, C-Curve, Current Limiting, Thermal Magnetic
    Catalog:
    Eaton_03771_V4T1_74-V4T1_92_CAT.pdf
    Data Sheet:
    Eaton_54029_1-8_DATA.pdf
    Number of Poles:
    4
    Current Rating:
    63 A
    Voltage Rating:
    270/480 VAC
    Curve Type:
    C
    Country of Origin:
    Germany
    MSRP $761.00
    Surplus $113.18
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    Qty in Cart: 0
    Price:
    MSRP $761.00
    Surplus $113.18
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  • Eaton FAZ-C8/4-NA Din Rail Mounted Circuit Breakers Eaton FAZ-C8/4-NA Din Rail Mounted Circuit Breakers
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    Eaton FAZ-C8/4-NA Din Rail Mounted Circuit Breakers

    MSRP $315.47
    Surplus $37.09
    SKU:  C15-9516 Brand:  Eaton MPN:  FAZ-C8/4-NA UPC:  01508190572 Shipping Weight:  1.15 lbs. Shipping Height:  4.00 In. Shipping Length:  3.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-9516
    TS PIK:
    127411932
    Series:
    FAZ
    Catalog:
    Eaton_03771_V4T1_47-V4T1_72_CAT.pdf
    Voltage Rating:
    277/480 VAC
    Type:
    Current Limiting, Thermal Magnetic
    Mounting:
    DIN Rail
    Data Sheet:
    Eaton_57434_1-5_DATA.pdf
    Terminal Type:
    Screw
    Current Rating:
    8 A
    Size:
    2.79 Inch Width x 2.36 Inch Depth x 4.13 Inch Height
    Number of Poles:
    4
    Wire Size:
    18 to 4/18 to 8 AWG
    Interrupting Rating:
    10 kA
    Approval:
    UL 489, CSA C22.2
    Short Description:
    277/480 VAC 50/60 Hz, 8 A, 4-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
    Trip Setting:
    5 to 10 x Rated Current
    MSRP $315.47
    Surplus $37.09
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    Qty in Cart: 0
    Price:
    MSRP $315.47
    Surplus $37.09
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  • Eaton FAZ-K8/4 Miniature Circuit Breakers (MCBs) EA Eaton FAZ-K8/4 Miniature Circuit Breakers (MCBs) EA
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    Eaton FAZ-K8/4 Miniature Circuit Breakers (MCBs) EA

    MSRP $616.03
    Surplus $121.61
    Eaton FAZ-K8/4 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU:  C15-9047 Brand:  Eaton MPN:  FAZ-K8/4 UPC:  4015082790967 Shipping Weight:  1.05 lbs. Shipping Height:  3.00 In. Shipping...
    SKU:
    C15-9047
    Series:
    FAZ
    Type:
    Thermal Magnetic
    Catalog:
    Eaton_03771_V4T1_74-V4T1_92_CAT.pdf
    Number of Poles:
    4
    Size:
    2.79 Inch Width x 2.36 Inch Depth x 3.15 Inch Height
    Interrupting Rating:
    10 kA
    Data Sheet:
    Eaton_54342_1-8_DATA.pdf
    Current Rating:
    8 A
    Mounting:
    DIN Rail
    Voltage Rating:
    277/480 VAC
    Terminal Type:
    Screw
    Wire Size:
    18 to 4/18 to 8 AWG
    Short Description:
    277/480 VAC 50/60 Hz, 8 A, 4-Pole, 10 kA, 8 to 12 x Rated Current, Line/Load Terminal, DIN Rail Mount, Standard Packaging, K-Curve, Current Limiting, Thermal Magnetic, Supplementary Protector
    Curve Type:
    K
    Approval:
    UL 1077, UL (Canada and US), CSA C22.2, CE
    Country of Origin:
    Germany
    Trip Setting:
    8 to 12 x Rated Current
    MSRP $616.03
    Surplus $121.61
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    Qty in Cart: 0
    Price:
    MSRP $616.03
    Surplus $121.61
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  • Eaton FDC3015 Molded Case Breakers (MCCBs) FDC 3P 15A 600V 50/60Hz 3Ph F Frame Eaton FDC3015 Molded Case Breakers (MCCBs) FDC 3P 15A 600V 50/60Hz 3Ph F Frame
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    Eaton FDC3015 Molded Case Breakers (MCCBs) FDC 3P 15A 600V 50/60Hz 3Ph F Frame

    MSRP $3,191.00
    Surplus $1,680.00
    SKU:  C15-1805 Brand:  Eaton MPN:  FDC3015 UPC:  786679451427 Shipping Weight:  4.50 lbs. Shipping Height:  5.20 In. Shipping Length:  7.40 In. Shipping Width:  5.10 In...
    SKU:
    C15-1805
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Amps:
    15 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 380/415/440 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:
    3
    Size:
    4.13 Inch Width x 3.88 Inch Depth x 6 Inch Height
    Terminal Type:
    Load
    Type:
    Fixed Thermal Magnetic
    Type:
    Molded Case
    Volts:
    600 VAC 50/60 Hertz
    Volts:
    250 VDC
    TS PIK:
    107003511
    Frame Type:
    F
    Voltage Rating:
    600 VAC
    Number of Poles:
    4
    Series:
    C
    Short Description:
    Series C complete molded case circuit breaker, F-frame, FDC, Complete breaker, Fixed thermal, fixed magnetic trip type, Three-pole, 15A, 600 Vac, 250 Vdc, 200 kAIC at 240 Vac, 100 kAIC at 480 Vac, Load side, 50/60 Hz
    Current Rating:
    15 A
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_290_CAT.pdf
    CAD Drawings:
    Eaton_41227_1_CAD.pdf
    Data Sheet:
    Eaton_07831_1-12_DATA.pdf
    Installation/Operator:
    Eaton_00091_INST.pdf
    Maximum DC Voltage Rating:
    250 V
    Maximum AC Voltage Rating:
    600 V
    Country of Origin:
    Dominican Republic
    MSRP $3,191.00
    Surplus $1,680.00
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    Qty in Cart: 0
    Price:
    MSRP $3,191.00
    Surplus $1,680.00
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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 HFDPV4100W Molded Case Breakers (MCCBs) HFD 4P 100A 1000V 50/60Hz 3Ph F Frame Eaton HFDPV4100W Molded Case Breakers (MCCBs) HFD 4P 100A 1000V 50/60Hz 3Ph F Frame
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    Eaton HFDPV4100W Molded Case Breakers (MCCBs) HFD 4P 100A 1000V 50/60Hz 3Ph F Frame

    MSRP $3,950.00
    Surplus $581.87
    SKU:  C15-3624 Brand:  Eaton MPN:  HFDPV4100W UPC:  786685682754 Shipping Weight:  5.15 lbs. Shipping Height:  4.00 In. Shipping Length:  6.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-3624
    Frame Type:
    F
    Voltage Rating:
    1000 V
    Current Rating:
    100 A
    Number of Poles:
    4
    Interrupting Rating:
    1.5 kA
    Short Description:
    Eaton Series C DC/PvGard molded case switch, F-frame, FD, Molded case switch, Fixed thermal, fixed magnetic trip type, Four-pole, 100A, 1000 Vdc, 1.5 kA, Without terminals, Photo Vaic, 80% rated
    Series:
    C
    Country of Origin:
    Dominican Republic
    MSRP $3,950.00
    Surplus $581.87
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    Qty in Cart: 0
    Price:
    MSRP $3,950.00
    Surplus $581.87
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  • Eaton NZMB2-4-A160-SVE Molded Case Breakers (MCCBs) Eaton NZMB2-4-A160-SVE Molded Case Breakers (MCCBs)
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    Eaton NZMB2-4-A160-SVE Molded Case Breakers (MCCBs)

    MSRP $7,226.00
    Surplus $493.07
    SKU:  C15-4722 Brand:  Eaton MPN:  NZMB2-4-A160-SVE UPC:  4015081127443 Shipping Weight:  7.85 lbs. Shipping Height:  8.00 In. Shipping Length:  11.00 In. Shipping Width:  6...
    SKU:
    C15-4722
    Frame Type:
    NZM2
    Voltage Rating:
    600 V
    Current Rating:
    32 A
    Number of Poles:
    4
    Interrupting Rating:
    25 kA
    Type:
    Thermal Magnetic
    Maximum AC Voltage Rating:
    600
    Terminal Type:
    Front Screw
    Size:
    140 Millimeter Width x 149 Millimeter Depth x 184 Millimeter Height
    Short Description:
    440 VAC 50/60 Hz, 160 A, 25 kA, 4-Pole, Front Screw Terminal, NZM2 Frame, Thermal Magnetic
    Catalog:
    Eaton-Moeller_00013_109_CAT.pdf
    Data Sheet:
    Eaton-Moeller_01060_1-9_DATA.pdf
    Specification/Technical:
    Eaton-Moeller_00240_1_SPEC.pdf
    Series:
    NZMB2
    TS PIK:
    124501837
    Country of Origin:
    Germany
    MSRP $7,226.00
    Surplus $493.07
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    Qty in Cart: 0
    Price:
    MSRP $7,226.00
    Surplus $493.07
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  • Eaton XTCF200G00A Other Contactors 4P 200A 120V EA Eaton XTCF200G00A Other Contactors 4P 200A 120V EA
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    Eaton XTCF200G00A Other Contactors 4P 200A 120V EA

    MSRP $1,523.22
    Surplus $483.90
    SKU:  S06-2509 Brand:  Eaton MPN:  XTCF200G00A UPC:  015081094893 Shipping Weight:  6.40 lbs. Shipping Height:  7.75 In. Shipping Length:  5.50 In. Shipping Width:  7.00 In...
    SKU:
    S06-2509
    Approval:
    UL
    Coil Voltage:
    100 to 120 VAC
    Construction Standard:
    IEC
    Amps:
    115 A (AC-3)
    Enclosure:
    IP20
    Mounting:
    Panel/DIN Rail
    Poles:
    4
    Power/Voltage:
    40 HP at 200 Volt
    Size:
    Frame 90 Millimeter
    Type:
    Full Voltage
    Short Description:
    125 HP 575 VAC 3-Phase, 100 to 120 VAC 50/60 Hz Coil, 200 A, 4-Pole, 90 MM G-Frame, Screw Terminal, Full Voltage, Non-Reversing, IEC Contactor
    CAD Drawing:
    Eaton_57550_1_CAD.pdf
    Power Rating/Voltage:
    40 HP at 200 V, 50 HP at 230 V, 100 HP at 460 V, 125 HP at 575 V (3-Phase UL/CSA Rating), 37 HP at 200 V, 55 HP at 230 V, 70 HP at 460 V, 90 HP at 575 V (3-Phase IEC Rating)
    Number of Poles:
    4
    Catalog:
    Eaton_00002_V5T1_35_V5T1_38_V5T1_45_V5T1_53_CAT.pdf
    CAD Drawings:
    Eaton_57550_1_CAD.pdf
    Current Rating:
    115 A (AC-3), 200 A (AC-1)
    Country of Origin:
    Dominican Republic
    MSRP $1,523.22
    Surplus $483.90
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    Qty in Cart: 0
    Price:
    MSRP $1,523.22
    Surplus $483.90
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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.