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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  • Crouse-Hinds QC1030 Miniature Circuit Breakers (MCBs) QC 1P 30A 50/60Hz 1Ph EA
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    Crouse-Hinds QC1030 Miniature Circuit Breakers (MCBs) QC 1P 30A 50/60Hz 1Ph EA

    MSRP $87.42
    Surplus $17.16
    Crouse-Hinds QC1030 Miniature Circuit Breakers (MCBs) QC 1P 30A 50/60Hz 1Ph EA​ ARCA SKU:  C15-5538 Brand:  Crouse-Hinds MPN:  QC1030 UPC:  786679308943 Shipping Weight:  0.25 lbs. Shipping...
    SKU:
    C15-5538
    TS PIK:
    21508936
    Interrupting Rating:
    10000 A at 120/240 VAC, 5000 A at 24 to 48 VDC, 3800 A at 62.5 VDC
    Terminal Type:
    Box Lug
    Catalog:
    Eaton_03771_V4T1_19_V4T1_20_V4T1_46_CAT.pdf
    Short Description:
    120/240 VAC, 30 A, 10 kA, 1-Pole, Aluminum Box Lug Line/Steel Box Lug Load Terminal, Cable-In/Out Mount, Thermal Magnetic, Miniature, Circuit Breaker
    Series:
    QC
    Voltage Rating:
    120/240 VAC
    Current Rating:
    30 A
    Wire Size:
    14 to 4 AWG Aluminum/Copper (Load)
    Type:
    Thermal Magnetic
    Mounting:
    Cable-In, Cable Out
    Number of Poles:
    1
    Country of Origin:
    Dominican Republic
    Approval:
    UL 489, CSA
    MSRP $87.42
    Surplus $17.16
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    Qty in Cart: 0
    Price:
    MSRP $87.42
    Surplus $17.16
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  • Crouse-Hinds QC2020 Miniature Circuit Breakers (MCBs) QC 2P 20A 50/60Hz 3Ph EA
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    Crouse-Hinds QC2020 Miniature Circuit Breakers (MCBs) QC 2P 20A 50/60Hz 3Ph EA

    MSRP $253.00
    Surplus $50.05
    Crouse-Hinds QC2020 Miniature Circuit Breakers (MCBs) QC 2P 20A 50/60Hz 3Ph EA​ ARCA SKU:  C15-5539 Brand:  Crouse-Hinds MPN:  QC2020 UPC:  786679309377 Shipping Weight:  0.60 lbs. Shipping...
    SKU:
    C15-5539
    TS PIK:
    21508957
    Voltage Rating:
    120/240 VAC
    Terminal Type:
    Ring
    Series:
    QC
    Short Description:
    120/240 VAC, 20 A, 10 kA, 2-Pole, Steel Ring Line/Load Terminal, Cable-In/Out Mount, Thermal Magnetic, Miniature, Circuit Breaker
    Mounting:
    Cable-In, Cable Out
    Number of Poles:
    2
    Current Rating:
    20 A
    Wire Size:
    14 to 10 AWG Aluminum/Copper (Load)
    Catalog:
    Eaton_03771_V4T1_19_V4T1_20_V4T1_46_CAT.pdf
    Interrupting Rating:
    10000 A at 120/240 VAC, 5000 A at 24 to 48/62.5/80 VDC
    Type:
    Thermal Magnetic
    Country of Origin:
    Dominican Republic
    Approval:
    UL 489, CSA
    MSRP $253.00
    Surplus $50.05
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    Qty in Cart: 0
    Price:
    MSRP $253.00
    Surplus $50.05
    See Availability

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