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 BQC2202120 Miniature Circuit Breakers (MCBs) BQC 2P 20A 240V 50/60Hz 1Ph EA Eaton BQC2202120 Miniature Circuit Breakers (MCBs) BQC 2P 20A 240V 50/60Hz 1Ph EA
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    Eaton BQC2202120 Miniature Circuit Breakers (MCBs) BQC 2P 20A 240V 50/60Hz 1Ph EA

    MSRP $334.16
    Surplus $119.49
    Eaton BQC2202120 Miniature Circuit Breakers (MCBs) BQC 2P 20A 240V 50/60Hz 1Ph EA​ ARCA SKU:  C15-3622 Brand:  Eaton MPN:  BQC2202120 UPC:  786676371995 Shipping Weight:  0.75 Shipping...
    SKU:
    C15-3622
    Series:
    BQC
    Type:
    Thermal Magnetic
    Type:
    Common Trip
    Type:
    Quadplex
    Approval:
    UL 489
    Volts:
    120/240 VAC
    Amps:
    32 A
    Used On:
    BR Series Loadcenter
    Poles:
    2
    Interrupting Rating:
    10 kA
    Wire Size:
    14 to 4 AWG (Aluminum/Copper)
    Short Description:
    120/240 VAC, 20 A, 10 kA, 1-Pole Outer Left/1-Pole Outer Right/2-Pole Center, Plug-On Mount, BQC Breaker, Common Trip, Quadplex, Thermal Magnetic
    Catalog:
    Eaton_36620_V1T1_89_CAT.pdf
    Number of Poles:
    2
    Voltage Rating:
    120/240 VAC
    Current Rating:
    20 A
    Mounting:
    Plug-On
    Country of Origin:
    Dominican Republic
    MSRP $334.16
    Surplus $119.49
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    Qty in Cart: 0
    Price:
    MSRP $334.16
    Surplus $119.49
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  • Eaton BQC230215 Miniature Circuit Breakers (MCBs) BQC 2P 15A/30A 240V 50/60Hz 1Ph EA Eaton BQC230215 Miniature Circuit Breakers (MCBs) BQC 2P 15A/30A 240V 50/60Hz 1Ph EA
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    Eaton BQC230215 Miniature Circuit Breakers (MCBs) BQC 2P 15A/30A 240V 50/60Hz 1Ph EA

    MSRP $284.51
    Surplus $31.00
    Eaton BQC230215 Miniature Circuit Breakers (MCBs) BQC 2P 15A/30A 240V 50/60Hz 1Ph EA​ ARCA SKU:  C15-1170 Brand:  Eaton MPN:  BQC230215 UPC:  786676006163 Shipping Weight:  0.80 lbs. Shipping...
    SKU:
    C15-1170
    Series:
    BQC
    Type:
    Thermal Magnetic
    Type:
    Common Trip
    Type:
    Quadplex
    Approval:
    UL 489
    Volts:
    120/240 VAC
    Amps:
    32 A
    Used On:
    BR Series Loadcenter
    Poles:
    2
    Interrupting Rating:
    10 kA
    Wire Size:
    14 to 4 AWG (Aluminum/Copper)
    Short Description:
    120/240 VAC, 30/15 A, 10 kA, 2-Pole Outer/2-Pole Center, Plug-On Mount, BQC Breaker, Common Trip, Quadplex, Thermal Magnetic
    Catalog:
    Eaton_36620_V1T1_89_CAT.pdf
    TS PIK:
    116434698
    Current Rating:
    30/15 A
    Voltage Rating:
    120/240 VAC
    Number of Poles:
    2
    Mounting:
    Plug-On
    Country of Origin:
    Dominican Republic
    MSRP $284.51
    Surplus $31.00
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    Qty in Cart: 0
    Price:
    MSRP $284.51
    Surplus $31.00
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  • Eaton BQC215215 Miniature Circuit Breakers (MCBs) Eaton BQC215215 Miniature Circuit Breakers (MCBs)
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    Eaton BQC215215 Miniature Circuit Breakers (MCBs)

    MSRP $365.58
    Surplus $28.45
    SKU:  C15-1160 Brand:  Eaton MPN:  BQC215215 UPC:  786676371834 Shipping Weight:  0.80 lbs. Shipping Height:  2.00 In. Shipping Length:  4.00 In. Shipping Width:  3.00 In...
    SKU:
    C15-1160
    Series:
    BQC
    Type:
    Thermal Magnetic
    Type:
    Common Trip
    Approval:
    UL 489
    Volts:
    120/240 VAC
    Amps:
    32 A
    Used On:
    BR Series Loadcenter
    Poles:
    2
    Interrupting Rating:
    10 kA
    Wire Size:
    14 to 4 AWG (Aluminum/Copper)
    Short Description:
    120/240 VAC, 15 A, 10 kA, 2-Pole Outer/2-Pole Center, Plug-On Mount, BQC Breaker, Common Trip, Quadplex, Thermal Magnetic
    Catalog:
    Eaton_36620_V1T1_89_CAT.pdf
    TS PIK:
    21493983
    Number of Poles:
    2
    Voltage Rating:
    120/240 VAC
    Current Rating:
    15 A
    Mounting:
    Plug-On
    Country of Origin:
    Dominican Republic
    MSRP $365.58
    Surplus $28.45
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    Qty in Cart: 0
    Price:
    MSRP $365.58
    Surplus $28.45
    See Availability
  • Eaton BQC220215 Miniature Circuit Breakers (MCBs) BR 2P 20A/15A 240V 50/60Hz 1Ph Eaton BQC220215 Miniature Circuit Breakers (MCBs) BR 2P 20A/15A 240V 50/60Hz 1Ph
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    Eaton BQC220215 Miniature Circuit Breakers (MCBs) BR 2P 20A/15A 240V 50/60Hz 1Ph

    MSRP $273.62
    Surplus $60.05
    Eaton BQC220215 Miniature Circuit Breakers (MCBs) BR 2P 20A/15A 240V 50/60Hz 1Ph​ ARCA SKU:  C15-1163 Brand:  Eaton MPN:  BQC220215 UPC:  786676006057 Shipping Weight:  0.75 lbs. Shipping...
    SKU:
    C15-1163
    Series:
    BQC
    Type:
    Thermal Magnetic
    Type:
    Independent Trip
    Type:
    Quadplex
    Approval:
    UL 489
    Volts:
    120/240 VAC
    Amps:
    32 A
    Used On:
    BR Series Loadcenter
    Poles:
    2
    Interrupting Rating:
    10 kA
    Wire Size:
    14 to 4 AWG (Aluminum/Copper)
    Short Description:
    120/240 VAC, 20/15 A, 10 kA, 2-Pole Outer/2-Pole Center, Plug-On Mount, BQC Breaker, Common Trip, Quadplex, Thermal Magnetic
    Catalog:
    Eaton_36620_V1T1_89_CAT.pdf
    Current Rating:
    20/15 A
    Voltage Rating:
    120/240 VAC
    Number of Poles:
    2
    Mounting:
    Plug-On
    Country of Origin:
    Dominican Republic
    MSRP $273.62
    Surplus $60.05
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    Qty in Cart: 0
    Price:
    MSRP $273.62
    Surplus $60.05
    See Availability
  • Eaton BQC2202115 Miniature Circuit Breakers (MCBs) BR 2P 15A/20A 240V 50/60Hz 1Ph Eaton BQC2202115 Miniature Circuit Breakers (MCBs) BR 2P 15A/20A 240V 50/60Hz 1Ph
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    Eaton BQC2202115 Miniature Circuit Breakers (MCBs) BR 2P 15A/20A 240V 50/60Hz 1Ph

    MSRP $274.98
    Surplus $53.68
    Eaton BQC2202115 Miniature Circuit Breakers (MCBs) BR 2P 15A/20A 240V 50/60Hz 1Ph​ ARCA SKU:  C15-4156 Brand:  Eaton MPN:  BQC2202115 UPC:  786676371971 Shipping Weight:  0.75 Shipping...
    SKU:
    C15-4156
    Series:
    BQC
    Type:
    Thermal Magnetic
    Type:
    Common Trip
    Type:
    Quadplex
    Approval:
    UL 489
    Volts:
    120/240 VAC
    Amps:
    32 A
    Used On:
    BR Series Loadcenter
    Poles:
    2
    Interrupting Rating:
    10 kA
    Wire Size:
    14 to 4 AWG (Aluminum/Copper)
    Short Description:
    120/240 VAC, 15/20 A, 10 kA, 1-Pole Outer Left/1-Pole Outer Right/2-Pole Center, Plug-On Mount, BQC Breaker, Common Trip, Quadplex, Thermal Magnetic
    Catalog:
    Eaton_36620_V1T1_89_CAT.pdf
    Number of Poles:
    2
    Current Rating:
    15/20 A
    Voltage Rating:
    120/240 VAC
    Mounting:
    Plug-On
    Country of Origin:
    Dominican Republic
    MSRP $274.98
    Surplus $53.68
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $274.98
    Surplus $53.68
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  • Eaton BQC215220 Miniature Circuit Breakers (MCBs) 2P 15A/20A 240V EA Eaton BQC215220 Miniature Circuit Breakers (MCBs) 2P 15A/20A 240V EA
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    Eaton BQC215220 Miniature Circuit Breakers (MCBs) 2P 15A/20A 240V EA

    MSRP $365.58
    Surplus $28.29
    Eaton BQC215220 Miniature Circuit Breakers (MCBs) 2P 15A/20A 240V EA​ ARCA SKU:  C15-3282 Brand:  Eaton MPN:  BQC215220 UPC:  786676005982 Shipping Weight:  0.75 lbs. Shipping Height:  3...
    SKU:
    C15-3282
    Series:
    BQC
    Type:
    Thermal Magnetic
    Type:
    Common Trip
    Type:
    Quadplex
    Approval:
    UL 489
    Volts:
    120/240 VAC
    Amps:
    32 A
    Used On:
    BR Series Loadcenter
    Poles:
    2
    Interrupting Rating:
    10 kA
    Wire Size:
    14 to 4 AWG (Aluminum/Copper)
    Short Description:
    120/240 VAC, 15/20 A, 10 kA, 2-Pole Outer/2-Pole Center, Plug-On Mount, BQC Breaker, Common Trip, Quadplex, Thermal Magnetic
    Catalog:
    Eaton_36620_V1T1_89_CAT.pdf
    TS PIK:
    116434694
    Number of Poles:
    2
    Voltage Rating:
    120/240 VAC
    Current Rating:
    15/20 A
    Mounting:
    Plug-On
    Country of Origin:
    Dominican Republic
    MSRP $365.58
    Surplus $28.29
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $365.58
    Surplus $28.29
    See Availability

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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.