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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 CH2150 Miniature Circuit Breakers (MCBs) CH 2P 150A 240V 50/60Hz 1Ph Eaton CH2150 Miniature Circuit Breakers (MCBs) CH 2P 150A 240V 50/60Hz 1Ph
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    Eaton CH2150 Miniature Circuit Breakers (MCBs) CH 2P 150A 240V 50/60Hz 1Ph

    MSRP $856.00
    Surplus $504.00
    SKU:  C15-1399 Brand:  Eaton MPN:  CH2150 UPC:  782113298795 Shipping Weight:  1.95 lbs. Shipping Height:  4.00 In. Shipping Length:  10.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-1399
    Series:
    CH
    Type:
    Thermal Magnetic
    Type:
    Common Trip
    Approval:
    UL 489
    Approval:
    CSA
    Volts:
    120/240 VAC
    Amps:
    32 A
    Used On:
    CH Series Loadcenter
    Poles:
    2
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA
    Wire Size:
    3/0 AWG (Aluminum/Copper)
    Short Description:
    120/240 VAC, 150 A, 10 kA, 2-Pole, Common Trip, Thermal Magnetic
    Current Rating:
    150 A
    Voltage Rating:
    120/240 VAC
    Number of Poles:
    2
    Country of Origin:
    Dominican Republic
    MSRP $856.00
    Surplus $504.00
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    Qty in Cart: 0
    Price:
    MSRP $856.00
    Surplus $504.00
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  • 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 BR2150 Miniature Circuit Breakers (MCBs) BR 2P 150A 240V 50/60Hz 1Ph Eaton BR2150 Miniature Circuit Breakers (MCBs) BR 2P 150A 240V 50/60Hz 1Ph
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    Eaton BR2150 Miniature Circuit Breakers (MCBs) BR 2P 150A 240V 50/60Hz 1Ph

    MSRP $598.86
    Surplus $672.00
    SKU:  C15-1221 Brand:  Eaton MPN:  BR2150 UPC:  786676101950 Shipping Weight:  0.75 lbs. Shipping Height:  3.00 In. Shipping Length:  3.00 In. Shipping Width:  2.00 In...
    SKU:
    C15-1221
    Series:
    BR
    Type:
    Thermal Magnetic
    Approval:
    UL 489
    Volts:
    120/240 VAC
    Amps:
    32 A
    Used On:
    BR Series Loadcenter
    Poles:
    2
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA
    Wire Size:
    4 to 2/0 AWG (Aluminum/Copper)
    Short Description:
    120/240 VAC, 150 A, 10 kA, 2-Pole, Plug-On Mount, Thermal Magnetic
    Catalog:
    Eaton_36620_V1T1_84_CAT.pdf
    Current Rating:
    150 A
    Voltage Rating:
    120/240 V AC
    MSRP $598.86
    Surplus $672.00
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    Qty in Cart: 0
    Price:
    MSRP $598.86
    Surplus $672.00
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    Eaton BW2150 Main Breakers
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    Eaton BW2150 Main Breakers

    MSRP $526.13
    Surplus $154.96
    SKU:  C15-2089 Brand:  Eaton MPN:  BW2150 UPC:  78667646040 Shipping Weight:  2.55 lbs. Shipping Height:  5.00 In. Shipping Length:  7.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-2089
    Series:
    BW
    Type:
    Main
    Volts:
    120/240 VAC
    Amps:
    32 A
    Used On:
    BR Series Load Center
    Poles:
    2
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA
    Wire Size:
    2 AWG to 300 KCMIL (Copper/Aluminum)
    TS PIK:
    21494725
    Current Rating:
    150 A
    Voltage Rating:
    120/240 VAC
    Number of Poles:
    2
    Short Description:
    120/240 VAC, 150 A, 10 kA, 2-Pole, Plug-On Mount, Main, Circuit Breaker
    Catalog:
    Eaton_36620_V1T4_37_V1T4_38_V1T4_56_V1T4_60_CAT.pdf
    MSRP $526.13
    Surplus $154.96
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $526.13
    Surplus $154.96
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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.