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.

  • Product
  • Qty in Cart
  • Price
  • Contact Us For Quote
    Square D M9F21250 Miniature Circuit Breakers (MCBs) M 2P 50A 120V 50/60Hz 1Ph EA

    Square D M9F21250 Miniature Circuit Breakers (MCBs) M 2P 50A 120V 50/60Hz 1Ph EA

    MSRP $240.00
    Surplus $46.88
    Square D M9F21250 Miniature Circuit Breakers (MCBs) M 2P 50A 120V 50/60Hz 1Ph EA​ ARCA SKU:  C15-4893 Brand:  Square D MPN:  M9F21250 UPC:  606481167692 Shipping Weight:  0.55 lbs. Shipping...
    SKU:
    C15-4893
    Type:
    Thermal Magnetic
    Type:
    Miniature
    Approval:
    UL 1077
    Approval:
    CSA C22.2
    Size:
    1.42 Inch Width x 2.83 Inch Depth x 3.19 Inch Height
    Volts:
    240/415/440 VAC 50/60 Hertz
    Amps:
    32 A
    Poles:
    2
    Mounting:
    DIN Rail
    Interrupting Rating:
    5 kA at 480 Star/277 VAC
    Terminal Type:
    Tunnel (Top or Bottom)
    Wire Size:
    0.55
    Short Description:
    240/415/440 VAC 50/60 Hz, 50 A, 5 kA Interrupt, 2-Pole, B Curve, Gray, Toggle Control, Clip-On Mount, Tunnel Terminal, Thermal Magnetic
    Catalog:
    SchneiderElectric-SquareD_60281_16_CAT.pdf
    Data Sheet:
    SchneiderElectric-SquareD_60767_1-3_DATA.pdf
    CAD Drawing:
    SchneiderElectric_30029_1-7_CAD.pdf
    Manufacturer Warranty:
    SchneiderElectric-SquareD_00002_WARR.pdf
    Current Rating:
    50 A
    Voltage Rating:
    240/415/440 VAC 50/60 Hertz
    CAD Drawings:
    SchneiderElectric_30029_1-7_CAD.pdf
    Number of Poles:
    2
    MSRP $240.00
    Surplus $46.88
    Qty in Cart: 0
    Price:
    MSRP $240.00
    Surplus $46.88
  • Contact Us For Quote

    Square D MA36800 Miniature Circuit Breakers (MCBs)

    MSRP $3,878.35
    Surplus $1,396.21
    SKU:  C15-7728 Brand:  Square D MPN:  MA36800 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-7728
    MSRP $3,878.35
    Surplus $1,396.21
    Qty in Cart: 0
    Price:
    MSRP $3,878.35
    Surplus $1,396.21
  • Contact Us For Quote
    Square D MG24449 Molded Case Breakers (MCCBs) MG 2P 10A 480V 50/60Hz Square D MG24449 Molded Case Breakers (MCCBs) MG 2P 10A 480V 50/60Hz

    Square D MG24449 Molded Case Breakers (MCCBs) MG 2P 10A 480V 50/60Hz

    MSRP $241.00
    Surplus $76.78
    Square D MG24449 Molded Case Breakers (MCCBs) MG 2P 10A 480V 50/60Hz​ ARCA SKU:  C15-4734 Brand:  Square D MPN:  MG24449 UPC:  78590134635 Shipping Weight:  0.55 lbs. Shipping Height:  2.00 In...
    SKU:
    C15-4734
    Approval:
    UL
    Approval:
    CSA
    Amps:
    10 A
    Interrupting Rating:
    10 kA at 120/240 V AC
    Interrupting Rating:
    5 Kiloamp at 277/480 Star Volt AC
    Interrupting Rating:
    10 Kiloamp at 125 Volt DC
    Mounting:
    35 Millimeter DIN-Rail
    Poles:
    2
    Size:
    1.42 Inch Width x 2.76 Inch Depth x 3.19 Inch Height
    Terminal Trip Setting:
    7 to 10 x Rated Current
    Type:
    Miniature
    Type:
    Thermal Magnetic
    Volts:
    120/240/480 Star/277 VAC
    Volts:
    125 VDC
    Gauge:
    14 to 4 AWG (Copper)
    Short Description:
    240/277/415/450/480 VAC 50/60 Hz, 125 VDC, 10 A, 5/6/10/20 kA, 2-Pole, Gray, Thermal Magnetic, Supplementary Protector
    Series:
    C60
    Current Rating:
    10 A
    Catalog:
    SchneiderElectric-SquareD_00103_23_CAT.pdf
    Data Sheet:
    SchneiderElectric_01019_1_2_DATA.pdf
    Installation/Operator:
    SchneiderElectric_00172_INST.pdf
    Voltage Rating:
    120/240/480 Star/277 V AC, 125 V DC
    Number of Poles:
    2
    MSRP $241.00
    Surplus $76.78
    Qty in Cart: 0
    Price:
    MSRP $241.00
    Surplus $76.78
  • Contact Us For Quote
    Square D MG24509 Miniature Circuit Breakers (MCBs) M 1P 20A 120V 50/60Hz 1Ph EA Square D MG24509 Miniature Circuit Breakers (MCBs) M 1P 20A 120V 50/60Hz 1Ph EA

    Square D MG24509 Miniature Circuit Breakers (MCBs) M 1P 20A 120V 50/60Hz 1Ph EA

    MSRP $125.00
    Surplus $14.45
    Square D MG24509 Miniature Circuit Breakers (MCBs) M 1P 20A 120V 50/60Hz 1Ph EA​ ARCA SKU:  C15-4886 Brand:  Square D MPN:  MG24509 UPC:  78590188105 Shipping Weight:  0.25 lbs. Shipping...
    SKU:
    C15-4886
    Approval:
    UL 1077
    Approval:
    CSA C22.2
    Amps:
    20 A
    Interrupting Rating:
    10 kA at 120/240 VAC
    Interrupting Rating:
    5 Kiloampere at 277 VAC (UL/CSA)
    Interrupting Rating:
    10 Kiloampere at 240 VAC (IEC)
    Interrupting Rating:
    10 Kiloampere at 48/65 VDC
    Mounting:
    DIN Rail
    Poles:
    1
    Size:
    0.71 Inch W x 2.76 Inch D x 3.19 Inch H
    Terminal Trip Setting:
    10 to 14 x Rated Current
    Type:
    Current Limiting
    Type:
    Thermal Magnetic
    Volts:
    120/240/277 VAC at 50/60 Hz (UL/CSA)
    Volts:
    240 VAC at 50/60 Hz (IEC)
    Volts:
    48/65 VDC
    Gauge:
    14 to 4 AWG (Copper)
    Short Description:
    240/277/415 VAC 50/60 Hz, 60 VDC, 20 A, 3/5/10 kA, 1-Pole, Gray, Thermal Magnetic, Supplementary Protector
    Voltage Rating:
    120/240/277 VAC at 50/60 Hz (UL/CSA), 240 VAC at 50/60 Hz (IEC), 48/65 VDC
    Current Rating:
    20 A
    Catalog:
    SchneiderElectric-SquareD_00103_23_CAT.pdf
    Number of Poles:
    1
    Data Sheet:
    SchneiderElectric_01039_1_2_DATA.pdf
    Installation/Operator:
    SchneiderElectric_00172_INST.pdf
    Wire Size:
    14 to 4 AWG (Copper)
    MSRP $125.00
    Surplus $14.45
    Qty in Cart: 0
    Price:
    MSRP $125.00
    Surplus $14.45
  • Contact Us For Quote
    Square D MGA36300 Molded Case Breakers (MCCBs)

    Square D MGA36300 Molded Case Breakers (MCCBs)

    MSRP $8,168.00
    Surplus $2,016.82
    SKU:  C15-7746 Brand:  Square D MPN:  MGA36300 UPC:  78590149603 Shipping Weight:  28.90 lbs. Shipping Height:  11.00 In. Shipping Length:  18.00 In. Shipping Width:  12.00...
    SKU:
    C15-7746
    TS PIK:
    21333608
    MSRP $8,168.00
    Surplus $2,016.82
    Qty in Cart: 0
    Price:
    MSRP $8,168.00
    Surplus $2,016.82
  • Square D MGA36400 Molded Case Breakers (MCCBs)

    Square D MGA36400 Molded Case Breakers (MCCBs)

    MSRP $8,168.00
    Surplus $5,921.16
    SKU:  C15-7792 Brand:  Square D MPN:  MGA36400 UPC:  78590149614 Shipping Weight:  29.00 lbs. Shipping Height:  11.00 In. Shipping Length:  18.00 In. Shipping Width:  12.00...
    SKU:
    C15-7792
    TS PIK:
    21333627
    Data Sheet:
    SchneiderElectric-SquareD_70424_1-3_DATA.pdf
    Catalog:
    SchneiderElectric-SquareD_32357_9_62_CAT.pdf
    Current Rating:
    400 A
    Short Description:
    600 VAC 50/60 Hz, 400 A, 18 kA, 3-Pole, M-Frame, CBA Phase, Line Lug Load Terminal, Thermal Magnetic, Basic Electronic, ET 1.0, Panelboard Molded Case Circuit Breaker
    Type:
    Thermal Magnetic, Basic Electronic ET 1.0
    Number of Poles:
    3
    Voltage Rating:
    600 VAC 50/60 Hertz
    Series:
    MG
    Interrupting Rating:
    18 kA at 600 VAC
    CAD Drawings:
    SchneiderElectric_30057_1_CAD.pdf
    Prop 65 Warning:
    Yes
    Application:
    Power Distribution
    Trip Setting:
    800 to 4000 A
    Used On:
    I-Line Panelboard And Switchboard
    Approval:
    UL, CSA
    MSRP $8,168.00
    Surplus $5,921.16
    Qty in Cart: 0
    Price:
    MSRP $8,168.00
    Surplus $5,921.16
  • Square D MGA36700 Molded Case Breakers (MCCBs) EA

    Square D MGA36700 Molded Case Breakers (MCCBs) EA

    MSRP $10,608.00
    Surplus $5,435.51
    SKU:  C15-10829 Brand:  Square D MPN:  MGA36700 UPC:  78590150751 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10829
    TS PIK:
    120836497
    Interrupting Rating:
    65 kA at 240 VAC, 35 kA at 480 VAC, 18 kA at 600 VAC
    Number of Poles:
    3
    Catalog:
    SchneiderElectric-SquareD_32357_7_31_CAT.pdf
    Series:
    MG
    Type:
    Thermal Magnetic, Basic Electronic ET 1.0
    Short Description:
    600 VAC 50/60 Hz, 700 A, 65 kA, 3-Pole, M-Frame, ABC Phase, Line Lug Load Terminal, Thermal Magnetic, Basic Electronic, ET 1.0, Panelboard Molded Case Circuit Breaker
    CAD Drawings:
    SchneiderElectric_30065_1_CAD.pdf
    Prop 65 Warning:
    Yes
    Voltage Rating:
    600 VAC 50/60 Hertz
    Current Rating:
    700 A
    Data Sheet:
    SchneiderElectric-SquareD_70428_1_2_DATA.pdf
    Country of Origin:
    United States
    Approval:
    UL, CSA
    Application:
    Power Distribution
    Trip Setting:
    1400 to 7000 A
    Used On:
    I-Line Panelboard And Switchboard
    MSRP $10,608.00
    Surplus $5,435.51
    Qty in Cart: 0
    Price:
    MSRP $10,608.00
    Surplus $5,435.51
  • Square D MGA36800 Molded Case Breakers (MCCBs)

    Square D MGA36800 Molded Case Breakers (MCCBs)

    MSRP $10,608.00
    Surplus $6,208.44
    SKU:  C15-7230 Brand:  Square D MPN:  MGA36800 UPC:  78590149679 Shipping Weight:  26.40 lbs. Shipping Height:  9.00 In. Shipping Length:  18.00 In. Shipping Width:  12.00 In...
    SKU:
    C15-7230
    TS PIK:
    120071551
    CAD Drawings:
    SchneiderElectric_30067_1_CAD.pdf
    Data Sheet:
    SchneiderElectric-SquareD_70429_1_2_DATA.pdf
    Catalog:
    SchneiderElectric-SquareD_32357_7_31_CAT.pdf
    Type:
    Thermal Magnetic, Basic Electronic ET 1.0
    Current Rating:
    800 A
    Interrupting Rating:
    65 kA at 240 VAC, 35 kA at 480 VAC, 18 kA at 600 VAC
    Number of Poles:
    3
    Series:
    MG
    Voltage Rating:
    600 VAC 50/60 Hertz
    Short Description:
    600 VAC 50/60 Hz, 800 A, 65 kA, 3-Pole, M-Frame, ABC Phase, Line Lug Load Terminal, Thermal Magnetic, Basic Electronic, ET 1.0, Panelboard Molded Case Circuit Breaker
    Prop 65 Warning:
    Yes
    Country of Origin:
    United States
    Trip Setting:
    1600 to 8000 A
    Approval:
    UL, CSA
    Used On:
    I-Line Panelboard And Switchboard
    Application:
    Power Distribution
    MSRP $10,608.00
    Surplus $6,208.44
    Qty in Cart: 0
    Price:
    MSRP $10,608.00
    Surplus $6,208.44
  • Square D MGL36400 Molded Case Breakers (MCCBs)

    Square D MGL36400 Molded Case Breakers (MCCBs)

    MSRP $7,560.00
    Surplus $6,434.54
    SKU:  C15-7771 Brand:  Square D MPN:  MGL36400 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-7771
    Short Description:
    600 VAC 50/60 Hz, 400 A, 18 kA Interrupt, 3-Pole, M-Frame, Line/Load Lug Terminal, Unit Mount, Electronic Trip, Molded Case Circuit Breaker
    Type:
    Molded Case, Thermal Magnetic
    Series:
    MG
    Number of Poles:
    3
    Interrupting Rating:
    65 kA at 240 VAC, 35 kA at 480 VAC Star/277 VAC, 35 kA at 480 VAC, 18 kA at 600 VAC Star/347 VAC, 18 kA at 600 VAC (UL/CSA/NOM), 35/20 kA at 415 VAC, 50/25 kA at 240 VAC (IEC)
    Prop 65 Warning:
    Yes
    Maximum AC Voltage Rating:
    600 V
    Current Rating:
    400 A
    Voltage Rating:
    240/480/600 VAC at 50/60 Hz, 480 VAC Star/277 VAC at 50/60 Hz, 600 VAC Star/347 VAC at 50/60 Hz (UL/CSA/NOM), 240/415 VAC at 50/60 Hz (IEC)
    Data Sheet:
    SchneiderElectric-SquareD_14186_1-3_DATA.pdf
    Approval:
    UL, CSA
    Installation/Operator:
    SchneiderElectric-SquareD_00524_INST.pdf
    Frame Type:
    M
    Terminal Type:
    Line Lug, Load Lug
    Size:
    8.27 Inch W x 8.05 Inch D x 12.86 Inch H
    CAD Drawings:
    SchneiderElectric-SquareD_17789_1_CAD.pdf
    Catalog:
    SchneiderElectric-SquareD_03280_7_40_CAT.pdf
    MSRP $7,560.00
    Surplus $6,434.54
    Qty in Cart: 0
    Price:
    MSRP $7,560.00
    Surplus $6,434.54
  • Square D MGL36500 Molded Case Breakers (MCCBs) Square D MGL36500 Molded Case Breakers (MCCBs)

    Square D MGL36500 Molded Case Breakers (MCCBs)

    MSRP $7,560.00
    Surplus $6,434.54
    SKU:  C15-7227 Brand:  Square D MPN:  MGL36500 UPC:  78590166164 Shipping Weight:  28.95 lbs. Shipping Height:  11.00 In. Shipping Length:  18.00 In. Shipping Width:  13.00...
    SKU:
    C15-7227
    TS PIK:
    120071919
    Series:
    612, MGL
    Interrupting Rating:
    65 kA at 240 VAC, 35 kA at 480 VAC, 18 kA at 600 VAC
    CAD Drawings:
    SchneiderElectric-SquareD_17791_1_CAD.pdf
    Catalog:
    SchneiderElectric-SquareD_03280_7_40_CAT.pdf
    Short Description:
    600 VAC 50/60 Hz, 500 A, 18 kA Interrupt, 3-Pole, M-Frame, Line/Load Lug Terminal, Unit Mount, Electronic Trip, Molded Case Circuit Breaker
    Voltage Rating:
    240/480/600 VAC at 50/60 Hz, 480 VAC Star/277 VAC at 50/60 Hz, 600 VAC Star/347 VAC at 50/60 Hz (UL/CSA/NOM)
    Current Rating:
    500 A
    Number of Poles:
    3
    Data Sheet:
    SchneiderElectric-SquareD_14188_1-3_DATA.pdf
    Frame Type:
    M
    Type:
    Molded Case, Thermal Magnetic
    Terminal Type:
    Line Lug, Load Lug
    Installation/Operator:
    SchneiderElectric-SquareD_00524_INST.pdf
    Size:
    8.27 Inch W x 8.05 Inch D x 12.86 Inch H
    Prop 65 Warning:
    Yes
    Country of Origin:
    United States
    Approval:
    UL, CSA
    Maximum AC Voltage Rating (V):
    600
    MSRP $7,560.00
    Surplus $6,434.54
    Qty in Cart: 0
    Price:
    MSRP $7,560.00
    Surplus $6,434.54
  • Square D MGP36500 Molded Case Breakers (MCCBs)

    Square D MGP36500 Molded Case Breakers (MCCBs)

    MSRP $11,340.00
    Surplus $4,017.50
    SKU:  C15-7226 Brand:  Square D MPN:  MGP36500 UPC:  78590145521 Shipping Weight:  23.00 lbs. Shipping Height:  11.00 In. Shipping Length:  18.00 In. Shipping Width:  12.00...
    SKU:
    C15-7226
    TS PIK:
    120071918
    Short Description:
    600 VAC 50/60 Hz, 500 A, 18 kA, 3-Pole, M-Frame, Unit Mount, Load Lug/Line Nut Terminal, Thermal Magnetic, Basic Electronic ET 1, Molded Case Circuit Breaker
    Series:
    MG
    Number of Poles:
    3
    Voltage Rating:
    600 VAC 50/60 Hertz
    Interrupting Rating:
    18 kA at 600 VAC
    Current Rating:
    500 A
    Catalog:
    SchneiderElectric-SquareD_32357_7_31_CAT.pdf
    Type:
    Thermal Magnetic, Basic Electronic ET 1
    Maximum AC Voltage Rating:
    600 V
    CAD Drawings:
    SchneiderElectric_30084_1_CAD.pdf
    Terminal Type:
    Load Lug, Line Nut
    Size:
    8.27 Inch Width x 8.05 Inch Depth x 12.86 Inch Height
    Data Sheet:
    SchneiderElectric_20245_1_2_DATA.pdf
    Frame Type:
    M
    Approval:
    UL, CSA, CE
    MSRP $11,340.00
    Surplus $4,017.50
    Qty in Cart: 0
    Price:
    MSRP $11,340.00
    Surplus $4,017.50
  • Square D MGP36600 Molded Case Breakers (MCCBs)

    Square D MGP36600 Molded Case Breakers (MCCBs)

    MSRP $7,560.00
    Surplus $1,233.73
    SKU:  C15-7228 Brand:  Square D MPN:  MGP36600 UPC:  78590156353 Shipping Weight:  28.35 lbs. Shipping Height:  11.00 In. Shipping Length:  18.00 In. Shipping Width:  12.00...
    SKU:
    C15-7228
    TS PIK:
    122847022
    Current Rating:
    600 A
    Series:
    MG
    Interrupting Rating:
    18 kA at 600 VAC
    Short Description:
    600 VAC 50/60 Hz, 600 A, 18 kA, 3-Pole, M-Frame, ABC Phase, Unit Mount, Nut Line Lug Load Terminal, Basic Electronic, ET 1.0, Panelboard Molded Case Circuit Breaker
    Voltage Rating:
    600 VAC 50/60 Hertz
    CAD Drawings:
    SchneiderElectric-SquareD_74689_1_CAD.pdf
    Number of Poles:
    3
    Catalog:
    SchneiderElectric-SquareD_32357_9_50_CAT.pdf
    Data Sheet:
    SchneiderElectric-SquareD_70435_1-3_DATA.pdf
    Type:
    Basic Electronic ET 1.0
    Prop 65 Warning:
    Yes
    Used On:
    I-Line Merchandised Panelboard
    Approval:
    UL, CSA, CE
    Trip Setting:
    1200 to 6000 A
    Installation:
    Unit Mount
    MSRP $7,560.00
    Surplus $1,233.73
    Qty in Cart: 0
    Price:
    MSRP $7,560.00
    Surplus $1,233.73
  • Square D MGP36800 Molded Case Breakers (MCCBs) Square D MGP36800 Molded Case Breakers (MCCBs)

    Square D MGP36800 Molded Case Breakers (MCCBs)

    MSRP $14,955.00
    Surplus $3,394.12
    SKU:  C15-11964 Brand:  Square D MPN:  MGP36800 UPC:  78590150249 Shipping Weight:  24.85 lbs. Shipping Height:  9.00 In. Shipping Length:  13.00 In. Shipping Width:  9.00 In...
    SKU:
    C15-11964
    TS PIK:
    120730370
    Short Description:
    600 VAC 50/60 Hz, 800 A, 18 kA, 3-Pole, M-Frame, ABC Phase, Unit Mount, Nut Line Lug Load Terminal, Basic Electronic, ET 1.0, Panelboard Molded Case Circuit Breaker
    Prop 65 Warning:
    Yes
    Series:
    MG
    Number of Poles:
    3
    Current Rating:
    800 A
    Interrupting Rating:
    18 kA at 600 VAC
    Voltage Rating:
    600 VAC 50/60 Hertz
    Approval:
    UL, CSA, CE
    Type:
    Basic Electronic ET 1.0
    Data Sheet:
    SchneiderElectric-SquareD_70436_1-3_DATA.pdf
    Used On:
    I-Line Merchandised Panelboard
    Catalog:
    SchneiderElectric-SquareD_32357_9_50_CAT.pdf
    Installation:
    Unit Mount
    CAD Drawings:
    SchneiderElectric_30084_1_CAD.pdf
    Trip Setting:
    1600 to 8000 A
    MSRP $14,955.00
    Surplus $3,394.12
    Qty in Cart: 0
    Price:
    MSRP $14,955.00
    Surplus $3,394.12
  • Square D MJA36700 Molded Case Breakers (MCCBs) EA

    MSRP $12,630.00
    Surplus $7,155.00
    SKU:  C15-10833 Brand:  Square D MPN:  MJA36700 UPC:  78590186200 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10833
    TS PIK:
    120732181
    Series:
    MJ
    Current Rating:
    700 A
    Catalog:
    SchneiderElectric-SquareD_32357_7_31_CAT.pdf
    CAD Drawings:
    SchneiderElectric_30165_1_CAD.pdf
    Type:
    Thermal Magnetic, Basic Electronic ET 1.0
    Number of Poles:
    3
    Voltage Rating:
    600 VAC 50/60 Hertz
    Data Sheet:
    SchneiderElectric-SquareD_70445_1_2_DATA.pdf
    Short Description:
    600 VAC 50/60 Hz, 700 A, 100 kA, 3-Pole, M-Frame, ABC Phase, Line Lug Load Terminal, Thermal Magnetic, Basic Electronic, ET 1.0, Panelboard Molded Case Circuit Breaker
    Interrupting Rating:
    100 kA at 240 VAC, 65 kA at 480 VAC, 25 kA at 600 VAC
    Prop 65 Warning:
    Yes
    Country of Origin:
    Mexico
    Approval:
    UL, CSA
    Used On:
    I-Line Panelboard And Switchboard
    Trip Setting:
    1400 to 7000 A
    Application:
    Power Distribution
    MSRP $12,630.00
    Surplus $7,155.00
    Qty in Cart: 0
    Price:
    MSRP $12,630.00
    Surplus $7,155.00
  • Square D MTZ1-08L1 Other Circuit Breakers

    MSRP $1,637.77
    Surplus $1,528.01
    SKU:  C15-12093 Brand:  Square D MPN:  MTZ1-08L1 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-12093
    MSRP $1,637.77
    Surplus $1,528.01
    Qty in Cart: 0
    Price:
    MSRP $1,637.77
    Surplus $1,528.01
  • Contact Us For Quote
    Square D MX36400G Molded Case Breakers (MCCBs) MX 3P 400A 600V 50/60Hz 3Ph Square D MX36400G Molded Case Breakers (MCCBs) MX 3P 400A 600V 50/60Hz 3Ph

    Square D MX36400G Molded Case Breakers (MCCBs) MX 3P 400A 600V 50/60Hz 3Ph

    MSRP $16,356.97
    Surplus $3,393.57
    SKU:  C15-2466 Brand:  Square D MPN:  MX36400G UPC:   Shipping Weight:  35.85 lbs. Shipping Height:  7.00 In. Shipping Length:  15.00 In. Shipping Width:  9.00 In. Product...
    SKU:
    C15-2466
    Voltage Rating:
    600 V
    Current Rating:
    400 A
    Number of Poles:
    3
    Interrupting Rating:
    10kA at 240VAC
    Short Description:
    Square D MX 3P 400A 600V 50/60Hz 3Ph
    MSRP $16,356.97
    Surplus $3,393.57
    Qty in Cart: 0
    Price:
    MSRP $16,356.97
    Surplus $3,393.57
  • Contact Us For Quote
    Square D MX36800G Molded Case Breakers (MCCBs) MX 3P 800A 600V 50/60Hz 3Ph Square D MX36800G Molded Case Breakers (MCCBs) MX 3P 800A 600V 50/60Hz 3Ph

    Square D MX36800G Molded Case Breakers (MCCBs) MX 3P 800A 600V 50/60Hz 3Ph

    MSRP $21,646.63
    Surplus $6,552.23
    SKU:  C15-2465 Brand:  Square D MPN:  MX36800G UPC:   Shipping Weight:  35.85 lbs. Shipping Height:  7.00 In. Shipping Length:  15.00 In. Shipping Width:  9.00 In. Product...
    SKU:
    C15-2465
    Approval:
    UL
    Approval:
    CSA
    Approval:
    IEC
    Amps:
    800 A
    Installation:
    Plug-On
    Interrupting Rating:
    65 Kiloamp at 240/480 Volt AC
    Interrupting Rating:
    25 Kiloamp at 600 Volt AC (UL/CSA)
    Interrupting Rating:
    33/65 Kiloamp at 415/240 Volt AC (IEC)
    Poles:
    3
    Trip Setting:
    800 Amp
    Type:
    Molded Case
    Type:
    Electronic Trip
    Type:
    Main
    Type:
    Standard Function
    Used On:
    I-Line Panelboard and Switchboard
    Volts:
    600 VAC
    Short Description:
    600 VAC, 800A, 25/65 kA, 3-Pole, I-LINE Connection, Molded Case Circuit Breaker with MICROLOGIC Standard-Function Trip System
    Series:
    MX
    Data Sheet:
    ATTA ...
    MSRP $21,646.63
    Surplus $6,552.23
    Qty in Cart: 0
    Price:
    MSRP $21,646.63
    Surplus $6,552.23
  • Contact Us For Quote
    Square D N100MFI Circuit Breaker Accessories EA

    Square D N100MFI Circuit Breaker Accessories EA

    MSRP $1,090.00
    Surplus $466.61
    SKU:  C15-5060 Brand:  Square D MPN:  N100MFI UPC:   Shipping Weight:  9.50 lbs. Shipping Height:  2.00 In. Shipping Length:  26.00 In. Shipping Width:  17.00 In. Product...
    SKU:
    C15-5060
    UOM:
    EA
    Box Quantity:
    1
    MSRP $1,090.00
    Surplus $466.61
    Qty in Cart: 0
    Price:
    MSRP $1,090.00
    Surplus $466.61
  • Contact Us For Quote

    Square D N3250KAMB Other Circuit Breakers

    MSRP $96.86
    Surplus $20.99
    SKU:  C15-11560 Brand:  Square D MPN:  N3250KAMB UPC:   Shipping Weight:  19.85 lbs. Shipping Height:  14.00 In. Shipping Length:  25.00 In. Shipping Width:  7.00 In...
    SKU:
    C15-11560
    Number of Poles:
    3
    Voltage Rating:
    480 VAC Star/277 VAC
    Data Sheet:
    SQAREDE85050_1.pdf
    Type:
    Main
    Current Rating:
    250 A
    Short Description:
    480 VAC Star 277 VAC, 250 A, 3-Pole, Panelboard Main Breaker Kit,
    Catalog:
    SQAREDE62281_3.pdf
    MSRP $96.86
    Surplus $20.99
    Qty in Cart: 0
    Price:
    MSRP $96.86
    Surplus $20.99
  • Square D NC361000 Molded Case Breakers (MCCBs)

    Square D NC361000 Molded Case Breakers (MCCBs)

    MSRP $37,850.00
    Surplus $2,945.58
    SKU:  C15-7242 Brand:  Square D MPN:  NC361000 UPC:   Shipping Weight:  63.10 lbs. Shipping Height:  11.00 In. Shipping Length:  17.00 In. Shipping Width:  17.00 In. Product...
    SKU:
    C15-7242
    Voltage Rating:
    600 VAC
    Interrupting Rating:
    100 kA at 480 VAC
    Current Rating:
    1000 A
    Series:
    670/671, NC
    Number of Poles:
    3
    Type:
    Molded Case, Magnetic Trip
    Catalog:
    SchneiderElectric-SquareD_00096_90_91_CAT.pdf
    Short Description:
    600 VAC, 250 VDC, 1000 A, 25 kA, 3-Pole, N-Frame, I-Line Mount, Thermal Magnetic, Molded Case Circuit Breaker
    Approval:
    UL, CSA, IEC
    Trip Setting:
    5000 to 10000 A
    Installation:
    Plug-On
    Used On:
    I-Line Panelboard and Switchboard
    MSRP $37,850.00
    Surplus $2,945.58
    Qty in Cart: 0
    Price:
    MSRP $37,850.00
    Surplus $2,945.58

Adding your products to cart

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.