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 BRCAF120 Miniature Circuit Breakers (MCBs) BR 1P 20A 50/60Hz 1Ph EA
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    Crouse-Hinds BRCAF120 Miniature Circuit Breakers (MCBs) BR 1P 20A 50/60Hz 1Ph EA

    MSRP $220.20
    Surplus $56.98
    Crouse-Hinds BRCAF120 Miniature Circuit Breakers (MCBs) BR 1P 20A 50/60Hz 1Ph EA​ ARCA SKU:  C15-5384 Brand:  Crouse-Hinds MPN:  BRCAF120 UPC:  786685514338 Shipping Weight:  0.40 lbs. Shipping...
    SKU:
    C15-5384
    TS PIK:
    124548669
    Short Description:
    120 V, 20 A, 10 kA, 1-Pole, Plug-On Mount, Combination, Arc Fault Circuit Breaker
    Series:
    BR
    Voltage Rating:
    120 V
    Mounting:
    Plug-On
    Type:
    Combination
    Current Rating:
    20 A
    Size:
    6 Inch Length x 3.5 Inch Width x 1.25 Inch Height
    Interrupting Rating:
    10 kA
    Catalog:
    Eaton_36650_V1T1_76_V1T1_79_CAT.pdf
    Wire Size:
    14 to 4 AWG (Copper/Aluminum)
    Used On:
    Loadcenter
    Number of Poles:
    1
    Country of Origin:
    Dominican Republic
    MSRP $220.20
    Surplus $56.98
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    Qty in Cart: 0
    Price:
    MSRP $220.20
    Surplus $56.98
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    Eaton GFCB120CS Miniature Circuit Breakers (MCBs) GF 1P 20A 120V 50/60Hz 1Ph Eaton GFCB120CS Miniature Circuit Breakers (MCBs) GF 1P 20A 120V 50/60Hz 1Ph
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    Eaton GFCB120CS Miniature Circuit Breakers (MCBs) GF 1P 20A 120V 50/60Hz 1Ph

    MSRP $430.00
    Surplus $112.08
    Eaton GFCB120CS Miniature Circuit Breakers (MCBs) GF 1P 20A 120V 50/60Hz 1Ph​ ARCA SKU:  C15-2548 Brand:  Eaton MPN:  GFCB120CS UPC:  782114753262 Shipping Weight:  0.45 Shipping Height:  2.00...
    SKU:
    C15-2548
    Approval:
    UL
    Amps:
    20 A
    Poles:
    1
    Used On:
    BR Load Center
    Used On:
    Outdoor Receptacle
    Volts:
    120 V
    Gauge:
    12 to 2 AWG
    Wire Size:
    12 to 2 AWG
    Current Rating:
    20 A
    Number of Poles:
    1
    Voltage Rating:
    120 V
    MSRP $430.00
    Surplus $112.08
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    Qty in Cart: 0
    Price:
    MSRP $430.00
    Surplus $112.08
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  • Siemens Q140 Miniature Circuit Breakers (MCBs)
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    Siemens Q140 Miniature Circuit Breakers (MCBs)

    MSRP $45.50
    Surplus $8.34
    Siemens Q140 Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-6186 Brand:  Siemens MPN:  Q140 UPC:  66286200391 Shipping Weight:  0.25 lbs. Shipping Height:  3.00 In. Shipping...
    SKU:
    C15-6186
    TS PIK:
    21366718
    Current Rating:
    40 A
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Data Sheet:
    SiemensAG_06975_1_DATA.pdf
    Catalog:
    SiemensAG_00562_1_41_1_46_1_47_CAT.pdf
    Size:
    1 Inch Width x 3 Inch Depth x 3 Inch Height
    Number of Poles:
    1
    Voltage Rating:
    120 V
    Short Description:
    120/240 VAC, 40 A, 10 kA, 1-Pole, 8 to 6 AWG Copper/8 to 4 AWG Aluminum, Load Lug Terminal, Plug-In Mount, QP Frame, Thermal Magnetic Trip Unit, Miniature Circuit Breaker for Load Center
    Interrupting Rating:
    10 kA
    Mounting:
    Plug-On
    Country of Origin:
    Mexico
    MSRP $45.50
    Surplus $8.34
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    Qty in Cart: 0
    Price:
    MSRP $45.50
    Surplus $8.34
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  • Siemens QF130A Miniature Circuit Breakers (MCBs) 1P 30A Siemens QF130A Miniature Circuit Breakers (MCBs) 1P 30A
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    Siemens QF130A Miniature Circuit Breakers (MCBs) 1P 30A

    MSRP $202.00
    Surplus $60.84
    Siemens QF130A Miniature Circuit Breakers (MCBs) 1P 30A​ ARCA SKU:  C15-6198 Brand:  Siemens MPN:  QF130A UPC:  88762121660 Shipping Weight:  0.30 lbs. Shipping Height:  3.00 In. Shipping...
    SKU:
    C15-6198
    TS PIK:
    126638515
    Voltage Rating:
    120 V
    Current Rating:
    30 A
    Short Description:
    120 VAC, 30 A, 10 kA, 5 mA, 1-Pole, Plug-In Mount, QPF2 Frame, GFCI, Thermal Magnetic Trip Unit, Miniature Circuit Breaker for Load Center
    Type:
    Circuit Protector
    Catalog:
    SiemensAG_00562_1_40_CAT.pdf
    Used On:
    Load Center
    Data Sheet:
    SiemensAG_07099_1_DATA.pdf
    Interrupting Rating:
    10 KilloA
    Series:
    QF
    Terminal Type:
    Plug-On
    Number of Poles:
    1
    Mounting:
    Plug-On
    Country of Origin:
    Philippines
    MSRP $202.00
    Surplus $60.84
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    Qty in Cart: 0
    Price:
    MSRP $202.00
    Surplus $60.84
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