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 QC3050HT Miniature Circuit Breakers (MCBs) EA Eaton QC3050HT Miniature Circuit Breakers (MCBs) EA
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    Eaton QC3050HT Miniature Circuit Breakers (MCBs) EA

    MSRP $692.48
    Surplus $146.49
    SKU:  C15-5263 Brand:  Eaton MPN:  QC3050HT UPC:  78667982706 Shipping Weight:  1.00 lbs. Shipping Height:  3.00 In. Shipping Length:  4.00 In. Shipping Width:  3.00 In...
    SKU:
    C15-5263
    Type:
    Thermal Magnetic
    Approval:
    UL
    Approval:
    CSA
    Size:
    3.8 Inch Length x 3.2 Inch Width x 4.9 Inch Height
    Volts:
    240 VAC
    Amps:
    32 A
    Poles:
    3
    Mounting:
    Front
    Interrupting Rating:
    10 kA
    Terminal Type:
    Ring/Spade Lug
    Short Description:
    240 VAC, 50 A, 3-Pole, 10 kA, Ring/Spade Lug Terminal, Cable-In/Cable-Out, Thermal Magnetic
    Catalog:
    Eaton_03771_V4T1_19_V4T1_20_CAT.pdf
    Voltage Rating:
    240 VAC
    Current Rating:
    50 A
    Number of Poles:
    3
    TS PIK:
    21516567
    Country of Origin:
    Dominican Republic
    MSRP $692.48
    Surplus $146.49
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    Qty in Cart: 0
    Price:
    MSRP $692.48
    Surplus $146.49
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    Eaton QCF1050 Miniature Circuit Breakers (MCBs) QCF 1P 50A 240V 50/60Hz 1Ph Eaton QCF1050 Miniature Circuit Breakers (MCBs) QCF 1P 50A 240V 50/60Hz 1Ph
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    Eaton QCF1050 Miniature Circuit Breakers (MCBs) QCF 1P 50A 240V 50/60Hz 1Ph

    MSRP $65.50
    Surplus $29.73
    Eaton QCF1050 Miniature Circuit Breakers (MCBs) QCF 1P 50A 240V 50/60Hz 1Ph​ ARCA SKU:  C15-1639 Brand:  Eaton MPN:  QCF1050 UPC:  786679143209 Shipping Weight:  0.30 Shipping Height:  2.00 In...
    SKU:
    C15-1639
    Approval:
    UL 489/E7819
    Approval:
    CSA LR48907
    Amps:
    50 A
    Interrupting Rating:
    10000 A at 120/240 VAC
    Interrupting Rating:
    3000 Amp at 24/48/62.5 Volt DC
    Mounting:
    Front
    Poles:
    1
    Size:
    3 Inch Width x 4.6 Inch Depth x 1.2 Inch Height
    Terminal Type:
    Steel Box Lug Standard Load
    Type:
    Thermal Magnetic
    Type:
    Cable-In/Cable-Out
    Type:
    Non-Interchangeable Trip
    Type:
    Miniature
    Volts:
    120/240 VAC
    Volts:
    24/48/62.5 VDC
    Gauge:
    14 to 4 AWG Copper/Aluminum (Standard Load)
    Voltage Rating:
    120/240 VAC, 24/48/62.5 VDC
    Number of Poles:
    1
    Wire Size:
    14 to 4 AWG Copper/Aluminum (Standard Load)
    Current Rating:
    50 A
    Catalog:
    Eaton_03771_V4T1_3-V4T1_46_CAT.pdf
    MSRP $65.50
    Surplus $29.73
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    Qty in Cart: 0
    Price:
    MSRP $65.50
    Surplus $29.73
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