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 QBHW3015HS Miniature Circuit Breakers (MCBs) QB 3P 15A 240V 50/60Hz EA
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    Eaton QBHW3015HS Miniature Circuit Breakers (MCBs) QB 3P 15A 240V 50/60Hz EA

    MSRP $1,801.34
    Surplus $849.57
    SKU:  C15-4843 Brand:  Eaton MPN:  QBHW3015HS UPC:  786679742907 Shipping Weight:  1.90 lbs. Shipping Height:  5.00 In. Shipping Length:  13.00 In. Shipping Width:  8.00 In...
    SKU:
    C15-4843
    Approval:
    UL 489
    Approval:
    CSA
    Amps:
    15 A
    Interrupting Rating:
    22000 Amp at 240 Volt AC
    Mounting:
    Bolt-On
    Poles:
    3
    Size:
    3.2 Inch Width x 3 Inch Depth x 3 Inch Height
    Terminal Type:
    Steel Box Lug Standard Load
    Type:
    Thermal Magnetic
    Type:
    Miniature
    Used On:
    0
    Volts:
    240 VAC
    Gauge:
    14 to 4 AWG Copper/Aluminum (Standard Load)
    Short Description:
    0
    Series:
    0
    MSRP $1,801.34
    Surplus $849.57
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    Qty in Cart: 0
    Price:
    MSRP $1,801.34
    Surplus $849.57
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    Eaton BAB1020S1 Miniature Circuit Breakers (MCBs) BA 1P 20A 240V 50/60Hz 1Ph Eaton BAB1020S1 Miniature Circuit Breakers (MCBs) BA 1P 20A 240V 50/60Hz 1Ph
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    Eaton BAB1020S1 Miniature Circuit Breakers (MCBs) BA 1P 20A 240V 50/60Hz 1Ph

    MSRP $598.97
    Surplus $275.31
    SKU:  C15-1020 Brand:  Eaton MPN:  BAB1020S1 UPC:  786679368282 Shipping Weight:  0.51 lbs. Shipping Height:  3.50 In. Shipping Length:  3.50 In. Shipping Width:  3.50 In...
    SKU:
    C15-1020
    Approval:
    UL 489
    Approval:
    CSA
    Amps:
    20 A
    Interrupting Rating:
    10000 Amp at 120/240 Volt AC
    Interrupting Rating:
    5000 Amp at 24 to 48 Volt DC
    Mounting:
    Bolt-On
    Poles:
    1
    Size:
    3.5 Inch Width x 3.5 Inch Depth x 3.5 Inch Height
    Terminal Type:
    Ring/Spade Lug
    Type:
    Thermal Magnetic
    Type:
    Non-Interchangeable Trip
    Type:
    Miniature
    Used On:
    0
    Volts:
    120/240 VAC
    Volts:
    24/48/62.5 VDC
    Gauge:
    14 to 4 AWG Copper/Aluminum (Standard Load)
    Short Description:
    0
    Series:
    0
    MSRP $598.97
    Surplus $275.31
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    Qty in Cart: 0
    Price:
    MSRP $598.97
    Surplus $275.31
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    Eaton BAB1080 Miniature Circuit Breakers (MCBs) BA 1P 80A 240V 50/60Hz 1Ph Eaton BAB1080 Miniature Circuit Breakers (MCBs) BA 1P 80A 240V 50/60Hz 1Ph
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    Eaton BAB1080 Miniature Circuit Breakers (MCBs) BA 1P 80A 240V 50/60Hz 1Ph

    MSRP $353.94
    Surplus $145.77
    Eaton BAB1080 Miniature Circuit Breakers (MCBs) BA 1P 80A 240V 50/60Hz 1Ph​ ARCA SKU:  C15-3758 Brand:  Eaton MPN:  BAB1080 UPC:  782114991138 Shipping Weight:  0.30 Shipping Height:  1.00 In...
    SKU:
    C15-3758
    Approval:
    UL 489
    Approval:
    CSA
    Amps:
    80 A
    Interrupting Rating:
    10000 Amp at 120/240 Volt AC
    Interrupting Rating:
    5000 Amp at 24 to 48 Volt DC
    Mounting:
    Bolt-On
    Poles:
    1
    Size:
    0
    Terminal Type:
    Steel Box Lug Standard Load
    Type:
    Thermal Magnetic
    Type:
    Non-Interchangeable Trip
    Type:
    Miniature
    Used On:
    0
    Volts:
    120/240 VAC
    Volts:
    24/48/62.5 VDC
    Gauge:
    8 to 1/0 AWG Copper/Aluminum (Standard Load)
    Short Description:
    0
    Series:
    0
    MSRP $353.94
    Surplus $145.77
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    Qty in Cart: 0
    Price:
    MSRP $353.94
    Surplus $145.77
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    Eaton QBHAF1020 Miniature Circuit Breakers (MCBs) QBH 1P 20A 240V 50/60Hz 1Ph EA Eaton QBHAF1020 Miniature Circuit Breakers (MCBs) QBH 1P 20A 240V 50/60Hz 1Ph EA
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    Eaton QBHAF1020 Miniature Circuit Breakers (MCBs) QBH 1P 20A 240V 50/60Hz 1Ph EA

    MSRP $782.72
    Surplus $84.93
    Eaton QBHAF1020 Miniature Circuit Breakers (MCBs) QBH 1P 20A 240V 50/60Hz 1Ph EA​ ARCA SKU:  C15-3299 Brand:  Eaton MPN:  QBHAF1020 UPC:  782116167302 Shipping Weight:  0.40 lbs. Shipping...
    SKU:
    C15-3299
    Amps:
    20 A
    Interrupting Rating:
    22 Kiloamp
    Mounting:
    Bolt-On
    Poles:
    1
    Size:
    0
    Terminal Trip Sensitivity:
    0
    Type:
    Standard
    Type:
    Parallel Sensing
    Type:
    High Interrupt Current
    Used On:
    0
    Volts:
    120/240 VAC
    Gauge:
    0
    Short Description:
    0
    Series:
    0
    MSRP $782.72
    Surplus $84.93
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    Qty in Cart: 0
    Price:
    MSRP $782.72
    Surplus $84.93
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    Eaton QBHW3050HS Miniature Circuit Breakers (MCBs) QBHW 3P 50A 240V 50/60Hz 3Ph Eaton QBHW3050HS Miniature Circuit Breakers (MCBs) QBHW 3P 50A 240V 50/60Hz 3Ph
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    Eaton QBHW3050HS Miniature Circuit Breakers (MCBs) QBHW 3P 50A 240V 50/60Hz 3Ph

    MSRP $1,536.91
    Surplus $636.54
    SKU:  C15-3979 Brand:  Eaton MPN:  QBHW3050HS UPC:  786679743201 Shipping Weight:  1.40 lbs. Shipping Height:  7.50 In. Shipping Length:  5.00 In. Shipping Width:  12.50 In...
    SKU:
    C15-3979
    Approval:
    UL 489
    Approval:
    CSA
    Amps:
    50 A
    Interrupting Rating:
    22000 Amp at 240 Volt AC
    Mounting:
    Bolt-On
    Poles:
    3
    Size:
    3.2 Inch Width x 3 Inch Depth x 3 Inch Height
    Terminal Type:
    Steel Box Lug Standard Load
    Type:
    Thermal Magnetic
    Type:
    Miniature
    Used On:
    0
    Volts:
    240 VAC
    Gauge:
    14 to 4 AWG Copper/Aluminum (Standard Load)
    Short Description:
    0
    Series:
    0
    MSRP $1,536.91
    Surplus $636.54
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    Qty in Cart: 0
    Price:
    MSRP $1,536.91
    Surplus $636.54
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    Eaton QBHW3060HS Miniature Circuit Breakers (MCBs) QBHW 3P 60A 240V 50/60Hz 3Ph Eaton QBHW3060HS Miniature Circuit Breakers (MCBs) QBHW 3P 60A 240V 50/60Hz 3Ph
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    Eaton QBHW3060HS Miniature Circuit Breakers (MCBs) QBHW 3P 60A 240V 50/60Hz 3Ph

    MSRP $1,448.42
    Surplus $635.73
    SKU:  C15-3908 Brand:  Eaton MPN:  QBHW3060HS UPC:  786679852828 Shipping Weight:  1.40 lbs. Shipping Height:  4.00 In. Shipping Length:  4.00 In. Shipping Width:  4.00 In...
    SKU:
    C15-3908
    Approval:
    UL 489
    Approval:
    CSA
    Amps:
    60 A
    Interrupting Rating:
    22000 Amp at 240 Volt AC
    Mounting:
    Bolt-On
    Poles:
    3
    Size:
    3.7 Inch Width x 4 Inch Depth x 3.3 Inch Height
    Terminal Type:
    Steel Box Lug Standard Load
    Type:
    Thermal Magnetic
    Type:
    Non-Interchangeable Trip
    Type:
    Miniature
    Used On:
    0
    Volts:
    240 VAC
    Gauge:
    8 to 1/0 AWG Copper/Aluminum (Standard Load)
    Short Description:
    0
    Series:
    0
    MSRP $1,448.42
    Surplus $635.73
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $1,448.42
    Surplus $635.73
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  • Contact Us For Quote
    Eaton QBHW3070HS Miniature Circuit Breakers (MCBs) QBHW 3P 70A 240V 50/60Hz 3Ph Eaton QBHW3070HS Miniature Circuit Breakers (MCBs) QBHW 3P 70A 240V 50/60Hz 3Ph
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    Eaton QBHW3070HS Miniature Circuit Breakers (MCBs) QBHW 3P 70A 240V 50/60Hz 3Ph

    MSRP $2,002.47
    Surplus $913.26
    SKU:  C15-2632 Brand:  Eaton MPN:  QBHW3070HS UPC:  786679743300 Shipping Weight:  1.40 lbs. Shipping Height:  4.00 In. Shipping Length:  4.00 In. Shipping Width:  4.00 In...
    SKU:
    C15-2632
    Approval:
    UL 489
    Approval:
    CSA
    Amps:
    70 A
    Interrupting Rating:
    22000 Amp at 240 Volt AC
    Mounting:
    Bolt-On
    Poles:
    3
    Size:
    0
    Terminal Type:
    Steel Box Lug Standard Load
    Type:
    Thermal Magnetic
    Type:
    Non-Interchangeable Trip
    Type:
    Miniature
    Used On:
    0
    Volts:
    240 VAC
    Gauge:
    8 to 1/0 AWG Copper/Aluminum (Standard Load)
    Short Description:
    0
    Series:
    0
    MSRP $2,002.47
    Surplus $913.26
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $2,002.47
    Surplus $913.26
    Contact Us For Quote

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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.