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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 BJ3125 Molded Case Breakers (MCCBs) BJ 3P 125A 240V 50/60Hz 3Ph Eaton BJ3125 Molded Case Breakers (MCCBs) BJ 3P 125A 240V 50/60Hz 3Ph
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    Eaton BJ3125 Molded Case Breakers (MCCBs) BJ 3P 125A 240V 50/60Hz 3Ph

    MSRP $2,108.91
    Surplus $1,010.80
    SKU:  C15-3023 Brand:  Eaton MPN:  BJ3125 UPC:  786676368308 Shipping Weight:  3.15 lbs. Shipping Height:  4.00 In. Shipping Length:  8.00 In. Shipping Width:  4.00 In...
    SKU:
    C15-3023
    Frame Type:
    BJ1-Inch
    Voltage Rating:
    240 VAC
    Current Rating:
    125 A
    Number of Poles:
    3
    Interrupting Rating:
    10 kA
    Type:
    Thermal Magnetic
    Size:
    2 AWG to 300 KCMIL (Aluminum/Copper)
    Short Description:
    240 VAC, 125 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Thermal Magnetic, Main
    Catalog:
    Eaton_36620_V1T1_83_V1T1_90_V1T1_91_CAT.pdf
    Specification/Technical:
    Eaton_37537_1_2_SPEC.pdf
    Used On:
    BR Series Loadcenter
    Mounting:
    Plug-On
    Series:
    BJ
    Wire Size:
    2 AWG to 300 KCMIL (Aluminum/Copper)
    Approval:
    UL 489
    Country of Origin:
    United States
    MSRP $2,108.91
    Surplus $1,010.80
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    Qty in Cart: 0
    Price:
    MSRP $2,108.91
    Surplus $1,010.80
    See Availability
  • Eaton BJ3150 Molded Case Breakers (MCCBs)
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    Eaton BJ3150 Molded Case Breakers (MCCBs)

    MSRP $3,023.00
    Surplus $1,209.20
    SKU:  U00-7882 Brand:  Eaton MPN:  BJ3150 UPC:  78667636835 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    U00-7882
    Short Description:
    240 VAC, 150 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Thermal Magnetic, Main, Circuit Breaker
    Series:
    BJ
    Current Rating:
    150 A
    Catalog:
    Eaton_36620_V1T1_83_V1T1_90_V1T1_91_CAT.pdf
    Used On:
    BR Series Loadcenter
    Interrupting Rating:
    10 kA
    Wire Size:
    2 AWG to 300 KCMIL (Aluminum/Copper)
    Type:
    Thermal Magnetic, Common Trip
    Mounting:
    Plug-On
    Number of Poles:
    3
    Voltage Rating:
    240 VAC
    Approval:
    UL 489
    Country of Origin:
    Mexico
    MSRP $3,023.00
    Surplus $1,209.20
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    Qty in Cart: 0
    Price:
    MSRP $3,023.00
    Surplus $1,209.20
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  • Eaton BJ3175 Molded Case Breakers (MCCBs)
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    Eaton BJ3175 Molded Case Breakers (MCCBs)

    MSRP $1,418.00
    Surplus $942.97
    SKU:  U00-7883 Brand:  Eaton MPN:  BJ3175 UPC:  78667636840 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    U00-7883
    Short Description:
    240 VAC, 175 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Thermal Magnetic, Main, Circuit Breaker
    Voltage Rating:
    240 VAC
    Series:
    BJ
    Number of Poles:
    3
    Approval:
    UL 489
    Current Rating:
    175 A
    Mounting:
    Plug-On
    Catalog:
    Eaton_36620_V1T1_83_V1T1_90_V1T1_91_CAT.pdf
    Used On:
    BR Series Loadcenter
    Type:
    Thermal Magnetic, Common Trip
    Interrupting Rating:
    10 kA
    Wire Size:
    2 AWG to 300 KCMIL (Aluminum/Copper)
    Country of Origin:
    Mexico
    MSRP $1,418.00
    Surplus $942.97
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    Qty in Cart: 0
    Price:
    MSRP $1,418.00
    Surplus $942.97
    See Availability
  • Eaton BJ3200 Molded Case Breakers (MCCBs) BJ 3P 200A 240V 50/60Hz 3Ph Eaton BJ3200 Molded Case Breakers (MCCBs) BJ 3P 200A 240V 50/60Hz 3Ph
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    Eaton BJ3200 Molded Case Breakers (MCCBs) BJ 3P 200A 240V 50/60Hz 3Ph

    MSRP $2,281.00
    Surplus $1,064.00
    SKU:  C15-2084 Brand:  Eaton MPN:  BJ3200 UPC:  786676368452 Shipping Weight:  3.20 lbs. Shipping Height:  3.50 In. Shipping Length:  8.00 In. Shipping Width:  3.50 In...
    SKU:
    C15-2084
    Frame Type:
    BJ1-Inch
    Voltage Rating:
    240 VAC
    Current Rating:
    32 A
    Number of Poles:
    3
    Interrupting Rating:
    10 kA
    Type:
    Common Trip
    Size:
    2 AWG to 300 kCMIL (Copper/Aluminum)
    Short Description:
    240 VAC, 200 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Main
    Catalog:
    Eaton_36620_V1T1_83_V1T1_90_V1T1_91_CAT.pdf
    Specification/Technical:
    Eaton_37540_1_2_SPEC.pdf
    Series:
    BJ
    Mounting:
    Plug-On
    Wire Size:
    2 AWG to 300 KCMIL (Copper/Aluminum)
    Used On:
    Loadcenter
    Country of Origin:
    United States
    MSRP $2,281.00
    Surplus $1,064.00
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $2,281.00
    Surplus $1,064.00
    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.