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 HKD3400F Molded Case Breakers (MCCBs) 3P 400A EA Eaton HKD3400F Molded Case Breakers (MCCBs) 3P 400A EA
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    Eaton HKD3400F Molded Case Breakers (MCCBs) 3P 400A EA

    MSRP $8,577.05
    Surplus $2,437.50
    SKU:  C15-1728 Brand:  Eaton MPN:  HKD3400F UPC:  78667966195 Shipping Weight:  9.00 lbs. Shipping Height:  6.00 In. Shipping Length:  11.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-1728
    Series:
    C
    Type:
    Molded Case
    Type:
    Electronic
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Size:
    15 Inch Width x 6 Inch Depth x 24 Inch Height
    Volts:
    600 VAC at 50/60 Hertz
    Amps:
    32 A
    Poles:
    3
    Interrupting Rating:
    65 kA at 480 VAC
    Maximum AC Voltage Rating:
    600 VAC
    Accessory Type:
    Breaker Frame
    Short Description:
    600 VAC 50/60 Hz, 400 A, 65 kA, 3-Pole, Thermal Magnetic, HKD
    Catalog:
    Eaton_27487_V4T2_299_V4T2_300_V4T2_303_CAT.pdf
    Installation/Operator:
    Eaton_00122_INST.pdf
    TS PIK:
    21514121
    Current Rating:
    400 A
    Voltage Rating:
    600 VAC
    Number of Poles:
    3
    Country of Origin:
    Dominican Republic
    MSRP $8,577.05
    Surplus $2,437.50
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    Qty in Cart: 0
    Price:
    MSRP $8,577.05
    Surplus $2,437.50
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  • Eaton KD3400F Molded Case Breakers (MCCBs) 3P EA Eaton KD3400F Molded Case Breakers (MCCBs) 3P EA
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    Eaton KD3400F Molded Case Breakers (MCCBs) 3P EA

    MSRP $4,254.73
    Surplus $1,327.86
    SKU:  C15-1823 Brand:  Eaton MPN:  KD3400F UPC:  78667976355 Shipping Weight:  10.55 lbs. Shipping Height:  6.00 In. Shipping Length:  11.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-1823
    Frame Type:
    kD
    Voltage Rating:
    600 VAC
    Current Rating:
    32 A
    Number of Poles:
    3
    Interrupting Rating:
    25 kA at 600 VAC,10 kA at 250 VDC
    Type:
    Not Included
    Maximum AC Voltage Rating:
    600 V
    Terminal Type:
    Not Included
    Size:
    5.5 Inch Width x 4.1 Inch Depth x 10.13 Inch Height
    Short Description:
    600 VAC 50/60 Hz, 400 A, 25 kA, 3-Pole, Thermal Magnetic, KD
    Catalog:
    Eaton_27487_V4T2_299_V4T2_300_V4T2_303_CAT.pdf
    Installation/Operator:
    Eaton_00085_INST.pdf
    Specification/Technical:
    Eaton_08476_1_2_SPEC.pdf
    CAD Drawings:
    Eaton_10161_1_CAD.pdf
    Series:
    C
    Country of Origin:
    Dominican Republic
    Approval:
    UL 489, CSA C22.2
    MSRP $4,254.73
    Surplus $1,327.86
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    Qty in Cart: 0
    Price:
    MSRP $4,254.73
    Surplus $1,327.86
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  • Eaton JD3250F Molded Case Breakers (MCCBs) 3P EA Eaton JD3250F Molded Case Breakers (MCCBs) 3P EA
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    Eaton JD3250F Molded Case Breakers (MCCBs) 3P EA

    MSRP $3,073.80
    Surplus $1,111.50
    SKU:  C15-2154 Brand:  Eaton MPN:  JD3250F UPC:  78667951637 Shipping Weight:  7.15 lbs. Shipping Height:  5.00 In. Shipping Length:  11.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-2154
    Frame Type:
    JD
    Voltage Rating:
    600 VAC
    Current Rating:
    32 A
    Number of Poles:
    3
    Interrupting Rating:
    18 kA at 600 VAC,10 kA at 250 VDC
    Type:
    Thermal Magnetic
    Maximum AC Voltage Rating:
    600 V
    Terminal Type:
    Not Included
    Size:
    4.13 Inch Width x 4.06 Inch Depth x 10 Inch Height
    Short Description:
    600 VAC 50/60 Hz, 250 A, 18 kA, 3-Pole, Thermal Magnetic, JD
    Catalog:
    Eaton_27487_V4T2_291_V4T2_292_V4T2_294_CAT.pdf
    Specification/Technical:
    Eaton_08125_1_2_SPEC.pdf
    TS PIK:
    21512472
    Series:
    C
    Country of Origin:
    Dominican Republic
    Approval:
    UL 489
    MSRP $3,073.80
    Surplus $1,111.50
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    Qty in Cart: 0
    Price:
    MSRP $3,073.80
    Surplus $1,111.50
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  • Eaton HFD3035 Molded Case Breakers (MCCBs) HFD 3P 35A 600V 50/60Hz 3Ph F Frame Eaton HFD3035 Molded Case Breakers (MCCBs) HFD 3P 35A 600V 50/60Hz 3Ph F Frame
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    Eaton HFD3035 Molded Case Breakers (MCCBs) HFD 3P 35A 600V 50/60Hz 3Ph F Frame

    MSRP $2,426.00
    Surplus $426.66
    SKU:  C15-3012 Brand:  Eaton MPN:  HFD3035 UPC:  786679175927 Shipping Weight:  4.05 lbs. Shipping Height:  5.00 In. Shipping Length:  6.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-3012
    Series:
    C
    Type:
    Molded Case
    Type:
    Thermal Magnetic
    Approval:
    UL
    Size:
    4.13 Inch W x 3.38 Inch D x 6 Inch H
    Volts:
    600 VAC at 50/60 Hz
    Volts:
    250 VDC
    Amps:
    32 A
    Poles:
    3
    Interrupting Rating:
    65 kA at 480 VAC
    Interrupting Rating:
    22 kA at 250 VDC
    Terminal Type:
    Standard Pressure Load Terminal
    Frame Type:
    FD
    Maximum AC Voltage Rating:
    600
    Maximum DC Voltage Rating:
    250
    Short Description:
    600 VAC 50/60 Hz, 250 VDC, 35 A, 65/22 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
    Installation/Operator:
    Eaton_00091_INST.pdf
    CAD Drawing:
    Eaton_21588_1_CAD.pdf
    Voltage Rating:
    600 VAC
    Number of Poles:
    3
    CAD Drawings:
    Eaton_21588_1_CAD.pdf
    Current Rating:
    35 A
    Country of Origin:
    Dominican Republic
    MSRP $2,426.00
    Surplus $426.66
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    Qty in Cart: 0
    Price:
    MSRP $2,426.00
    Surplus $426.66
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  • Eaton HJD3250F Molded Case Breakers (MCCBs) 3P 250A EA Eaton HJD3250F Molded Case Breakers (MCCBs) 3P 250A EA
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    Eaton HJD3250F Molded Case Breakers (MCCBs) 3P 250A EA

    MSRP $7,742.59
    Surplus $1,001.42
    SKU:  C15-1904 Brand:  Eaton MPN:  HJD3250F UPC:  78667951206 Shipping Weight:  7.25 lbs. Shipping Height:  5.00 In. Shipping Length:  11.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-1904
    Frame Type:
    J
    Voltage Rating:
    600 VAC
    Current Rating:
    32 A
    Number of Poles:
    3
    Interrupting Rating:
    25 kA at 600 VAC,22 kA at 250 VDC
    Type:
    Molded Case Switch
    Maximum AC Voltage Rating:
    600 VAC
    Size:
    4.13 Inch Width x 4.06 Inch Depth x 10 Inch Height
    Short Description:
    600 VAC 50/60 Hz, 250 A, 25 kA, 3-Pole, Thermal Magnetic, HJD
    Catalog:
    Eaton_27487_V4T2_291_V4T2_292_V4T2_294_CAT.pdf
    Specification/Technical:
    Eaton_13616_1_2_SPEC.pdf
    TS PIK:
    21512359
    Series:
    C
    Country of Origin:
    Dominican Republic
    Approval:
    UL 489, CSA C22.2
    MSRP $7,742.59
    Surplus $1,001.42
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    Qty in Cart: 0
    Price:
    MSRP $7,742.59
    Surplus $1,001.42
    See Availability
  • Eaton EGC3015FFG Molded Case Breakers (MCCBs) 3P 15A EA Eaton EGC3015FFG Molded Case Breakers (MCCBs) 3P 15A EA
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    Eaton EGC3015FFG Molded Case Breakers (MCCBs) 3P 15A EA

    MSRP $2,030.22
    Surplus $257.72
    SKU:  U00-3394 Brand:  Eaton MPN:  EGC3015FFG UPC:  78668513992 Shipping Weight:  2.60 lbs. Shipping Height:  5.00 In. Shipping Length:  7.00 In. Shipping Width:  5.00 In...
    SKU:
    U00-3394
    Frame Type:
    EG
    Voltage Rating:
    600 VAC
    Current Rating:
    15 A
    Number of Poles:
    3
    Interrupting Rating:
    200 kA at 240 VAC, 100 kA at 480 VAC, 35 kA at 600Y/347 VAC
    Short Description:
    Series G molded case circuit breaker, EG-frame, EG, Fixed thermal, fixed magnetic trip, Three-pole, 15A, 600Y/347 Vac, 200 kAIC at 240 Vac, 100 kAIC at 480 Vac, 35 kAIC at 600Y/347 Vac, Line and load, 50/60 Hz
    Series:
    G
    Country of Origin:
    Dominican Republic
    MSRP $2,030.22
    Surplus $257.72
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    Qty in Cart: 0
    Price:
    MSRP $2,030.22
    Surplus $257.72
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  • Eaton KD3250 Molded Case Breakers (MCCBs) KD 3P 250A 600V 50/60Hz 3Ph K Frame Eaton KD3250 Molded Case Breakers (MCCBs) KD 3P 250A 600V 50/60Hz 3Ph K Frame
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    Eaton KD3250 Molded Case Breakers (MCCBs) KD 3P 250A 600V 50/60Hz 3Ph K Frame

    MSRP $5,600.00
    Surplus $1,190.83
    SKU:  C15-2133 Brand:  Eaton MPN:  KD3250 UPC:  786679349168 Shipping Weight:  10.30 lbs. Shipping Height:  5.00 In. Shipping Length:  10.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-2133
    Series:
    C
    Type:
    Molded Case
    Type:
    Thermal Magnetic
    Approval:
    UL
    Size:
    5.5 Inch Width x 4.063 Inch Depth x 10.125 Inch Height
    Volts:
    600 VAC at 50/60 Hertz
    Amps:
    32 A
    Poles:
    3
    Interrupting Rating:
    35 kA at 480 VAC
    Terminal Type:
    Aluminum/Copper Standard Line and Load Terminal
    Frame Type:
    kD
    Maximum AC Voltage Rating:
    600 VAC
    Short Description:
    600 VAC 50/60 Hz, 250 A, 35 kA, 3-Pole, KD Frame, Thermal Magnetic, Molded Case
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_299-V4T2_305_CAT.pdf
    Installation/Operator:
    Eaton_00085_INST.pdf
    CAD Drawing:
    Eaton_10161_1_CAD.pdf
    Current Rating:
    250 A
    CAD Drawings:
    Eaton_10161_1_CAD.pdf
    Voltage Rating:
    600 VAC
    Number of Poles:
    3
    Country of Origin:
    Dominican Republic
    MSRP $5,600.00
    Surplus $1,190.83
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $5,600.00
    Surplus $1,190.83
    See Availability
  • Square D HDM36150 Other Circuit Breakers Square D HDM36150 Other Circuit Breakers
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    Square D HDM36150 Other Circuit Breakers

    MSRP $2,606.00
    Surplus $770.93
    SKU:  C15-12001 Brand:  Square D MPN:  HDM36150 UPC:   Shipping Weight:  4.25 lbs. Shipping Height:  6.00 In. Shipping Length:  9.00 In. Shipping Width:  8.00 In. Product...
    SKU:
    C15-12001
    Number of Poles:
    3
    Short Description:
    CIRCUIT BREAKER, POWERPACT H, 150A, 3 POLE, 600VAC, 14kA, LUGS, THERMAL MAGNETIC, 80%
    Voltage Rating:
    600 VAC
    Voltage Rating:
    600 V
    Country of Origin:
    Dominican Republic
    MSRP $2,606.00
    Surplus $770.93
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $2,606.00
    Surplus $770.93
    See Availability
  • Square D LI36350 Molded Case Breakers (MCCBs)
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    Square D LI36350 Molded Case Breakers (MCCBs)

    MSRP $24,684.00
    Surplus $2,747.04
    SKU:  C15-7243 Brand:  Square D MPN:  LI36350 UPC:   Shipping Weight:  26.40 lbs. Shipping Height:  6.00 In. Shipping Length:  14.00 In. Shipping Width:  8.00 In. Product...
    SKU:
    C15-7243
    Voltage Rating:
    600 VAC
    Series:
    612/661/825, LI
    Current Rating:
    350 A
    Type:
    Molded Case, Thermal Magnetic
    Number of Poles:
    3
    Catalog:
    SchneiderElectric-SquareD_00938_13_16_CAT.pdf
    Interrupting Rating:
    200 kA at 480 VAC
    Short Description:
    600 VAC, 350 A, 3-Pole, L-Frame, Thermal Magnetic, Molded Case Circuit Breaker
    Prop 65 Warning:
    Yes
    Installation:
    Plug-On
    Trip Setting:
    1750 to 3200 A
    Used On:
    I-Line Panelboard and Switchboard
    Approval:
    UL
    Country of Origin:
    United States
    MSRP $24,684.00
    Surplus $2,747.04
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $24,684.00
    Surplus $2,747.04
    See Availability

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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.