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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 BR220 Miniature Circuit Breakers (MCBs) 2P 20A 120/240V Crouse-Hinds BR220 Miniature Circuit Breakers (MCBs) 2P 20A 120/240V
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    Crouse-Hinds BR220 Miniature Circuit Breakers (MCBs) 2P 20A 120/240V

    MSRP $88.02
    Surplus $25.00
    Crouse-Hinds BR220 Miniature Circuit Breakers (MCBs) 2P 20A 120/240V​ ARCA SKU:  C15-5656 Brand:  Crouse-Hinds MPN:  BR220 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In...
    SKU:
    C15-5656
    TS PIK:
    21493856
    Number of Poles:
    2
    Current Rating:
    20 A
    Series:
    BR
    Catalog:
    EatonCorp_00568_V1T1_84_CAT.pdf
    Interrupting Rating:
    10 kA
    Size:
    1.9 Inch Length x 2 Inch Width x 2.5 Inch Height
    Voltage Rating:
    120/240 VAC
    Wire Size:
    14 to 4 AWG Copper/Aluminum at 60 Deg C
    Used On:
    Type BR Load Center
    Mounting:
    Plug-On
    Type:
    Thermal Magnetic, Common Trip
    Short Description:
    120/240 VAC, 20 A, 10 kA Interrupt, 2-Pole, Plug-On Mount, Common Trip, Thermal Magnetic Circuit Breaker
    MSRP $88.02
    Surplus $25.00
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    Qty in Cart: 0
    Price:
    MSRP $88.02
    Surplus $25.00
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    Crouse-Hinds CH220GF Miniature Circuit Breakers (MCBs)
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    Crouse-Hinds CH220GF Miniature Circuit Breakers (MCBs)

    MSRP $323.40
    Surplus $165.66
    Crouse-Hinds CH220GF Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-5679 Brand:  Crouse-Hinds MPN:  CH220GF UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-5679
    TS PIK:
    111013824
    Used On:
    CH Series Load Center
    Wire Size:
    14 to 6 AWG (Copper/Aluminum)
    Catalog:
    Eaton_00071_V1T1_36_V1T1_39_CAT.pdf
    Short Description:
    120/240 VAC, 20 A, 10 kA, 5 mA Trip Level, 2-Pole, Clip Line Terminal, Plug-On Mount, Common Trip, Thermal Magnetic, Ground Fault Circuit Breaker
    Series:
    CH
    Type:
    Thermal Magnetic, Common Trip
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA
    Current Rating:
    20 A
    Number of Poles:
    2
    Terminal Type:
    Clip (Line)
    Voltage Rating:
    120/240 VAC
    MSRP $323.40
    Surplus $165.66
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    Qty in Cart: 0
    Price:
    MSRP $323.40
    Surplus $165.66
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    Crouse-Hinds CHB220 Miniature Circuit Breakers (MCBs) 2P 20A
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    Crouse-Hinds CHB220 Miniature Circuit Breakers (MCBs) 2P 20A

    MSRP $260.15
    Surplus $110.18
    Crouse-Hinds CHB220 Miniature Circuit Breakers (MCBs) 2P 20A​ ARCA SKU:  C15-5690 Brand:  Crouse-Hinds MPN:  CHB220 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-5690
    TS PIK:
    111010052
    Short Description:
    240 VAC, 20 A, 10 kA, 2-Pole, Bolt-On Mount, Molded Case, Circuit Breaker
    Number of Poles:
    2
    Series:
    CHB
    Used On:
    PB Series Panel board
    Mounting:
    Bolt-On
    Type:
    Molded Case
    Voltage Rating:
    240 VAC
    Current Rating:
    20 A
    MSRP $260.15
    Surplus $110.18
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    Qty in Cart: 0
    Price:
    MSRP $260.15
    Surplus $110.18
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    Crouse-Hinds EHD2020 Molded Case Breakers (MCCBs)
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    Crouse-Hinds EHD2020 Molded Case Breakers (MCCBs)

    MSRP $749.97
    Surplus $192.81
    SKU:  C15-5720 Brand:  Crouse-Hinds MPN:  EHD2020 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-5720
    TS PIK:
    21509163
    Approval:
    UL
    Number of Poles:
    2
    Current Rating:
    20 A
    Voltage Rating:
    480 VAC at 50/60 Hz, 250 VDC
    Data Sheet:
    Eaton_40755_1-4_DATA.pdf
    Interrupting Rating:
    14 kA at 480 VAC, 10 kA at 250 VDC
    Type:
    Molded Case, Thermal Magnetic
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
    Short Description:
    480 VAC 50/60 Hz, 250 VDC, 20 A, 14/10 kA, 2-Pole, Standard Pressure Load Terminal, EHD Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Series:
    C, EHD
    Frame Type:
    F
    Maximum AC Voltage Rating:
    480
    Terminal Type:
    Standard Pressure Load Terminal
    Size:
    2.75 Inch W x 3.38 Inch D x 6 Inch H
    Maximum DC Voltage Rating:
    250
    MSRP $749.97
    Surplus $192.81
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    Qty in Cart: 0
    Price:
    MSRP $749.97
    Surplus $192.81
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    Crouse-Hinds GFCB220 Miniature Circuit Breakers (MCBs)
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    Crouse-Hinds GFCB220 Miniature Circuit Breakers (MCBs)

    MSRP $306.00
    Surplus $118.90
    Crouse-Hinds GFCB220 Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-5738 Brand:  Crouse-Hinds MPN:  GFCB220 UPC:  78667636895 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In...
    SKU:
    C15-5738
    TS PIK:
    21493925
    Voltage Rating:
    120/240 VAC
    Catalog:
    EATCORE00132_V1T1_76_V1T1_79.pdf
    Short Description:
    120/240 VAC, 20 A, 10 kA Interrupt, 2-Pole, Plug-On Mount, Common Trip, Ground Fault Circuit Breaker
    Type:
    Common Trip
    Mounting:
    Plug-On
    Used On:
    Load Center
    Current Rating:
    20 A
    Interrupting Rating:
    10 kA
    Wire Size:
    14 to 4 AWG (Aluminum/Copper)
    Series:
    Type GFCB
    Number of Poles:
    2
    MSRP $306.00
    Surplus $118.90
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    Qty in Cart: 0
    Price:
    MSRP $306.00
    Surplus $118.90
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    Crouse-Hinds GHBGFEP1020 Light Switch and Control Accessories
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    Crouse-Hinds GHBGFEP1020 Light Switch and Control Accessories

    MSRP $1,074.12
    Surplus $600.00
    SKU:  L12-2850 Brand:  Crouse-Hinds MPN:  GHBGFEP1020 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    L12-2850
    Type:
    Circuit Protector
    Trip Sensitivity:
    30 MilliA
    Interrupting Rating:
    14 kA
    Approval:
    UL 489, UL 1053
    Number of Poles:
    2
    Short Description:
    240 to 305 VAC, 277 VAC, 20 A, 14 kA, 30 mA Trip Level, 2-Pole, ClA, Bolt-On Mount, Circuit Protector, Ground Fault Circuit Breaker
    Terminal Type:
    ClA
    Voltage Rating:
    240 to 305 V, 277 VAC at 50/60 Hz
    Installation/Operator:
    Eaton_00166_INST.pdf
    Series:
    C, GHBGFEP
    Used On:
    Panelboard
    Mounting:
    Bolt-On
    Current Rating:
    20 A
    Catalog:
    Eaton_27487_V4T2_260_V4T2_267_V4T2_268_CAT.pdf
    Wire Size:
    14 to 10 AWG (Aluminum/Copper)
    Size:
    3 Inch W x 2.63 Inch D x 4 Inch H
    MSRP $1,074.12
    Surplus $600.00
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    Qty in Cart: 0
    Price:
    MSRP $1,074.12
    Surplus $600.00
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    Crouse-Hinds QBGF2020 Miniature Circuit Breakers (MCBs) 2P 20A
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    Crouse-Hinds QBGF2020 Miniature Circuit Breakers (MCBs) 2P 20A

    MSRP $426.98
    Surplus $262.16
    SKU:  C15-5762 Brand:  Crouse-Hinds MPN:  QBGF2020 UPC:  78667947341 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00...
    SKU:
    C15-5762
    Interrupting Rating:
    10 kA
    Terminal Type:
    Extended Tang Line Terminal, Steel Box Lug Load Terminal
    Current Rating:
    20 A
    Type:
    Thermal Magnetic
    Short Description:
    120/240 VAC, 20 A, 10 kA, 5 mA Trip Level, 2-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Ground Fault Circuit Breaker
    Number of Poles:
    2
    Wire Size:
    14 to 8 AWG Aluminum/Copper (Load)
    Mounting:
    Bolt-On
    Catalog:
    Eaton_21247_4_8_CAT.pdf
    Series:
    QBGF
    Voltage Rating:
    120/240 VAC
    MSRP $426.98
    Surplus $262.16
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    Qty in Cart: 0
    Price:
    MSRP $426.98
    Surplus $262.16
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    Crouse-Hinds QBHGF2020 Miniature Circuit Breakers (MCBs)
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    Crouse-Hinds QBHGF2020 Miniature Circuit Breakers (MCBs)

    MSRP $822.14
    Surplus $352.65
    SKU:  C15-8198 Brand:  Crouse-Hinds MPN:  QBHGF2020 UPC:  78667915294 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00...
    SKU:
    C15-8198
    TS PIK:
    21505525
    Number of Poles:
    2
    Type:
    Thermal Magnetic
    Approval:
    UL 489/1053, CSA
    Interrupting Rating:
    22 kA
    Voltage Rating:
    120/240 VAC
    Current Rating:
    20 A
    Trip Sensitivity:
    5 MilliA
    Short Description:
    120/240 VAC, 20 A, 22 kA Interrupt, 5 mA Trip Level, 2-Pole, Thermal Magnetic, Ground Fault Circuit Breaker
    Catalog:
    EatonCorp_00004_V4T1_16_V4T1_17_CAT.pdf
    Mounting:
    Bolt-On
    MSRP $822.14
    Surplus $352.65
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    Qty in Cart: 0
    Price:
    MSRP $822.14
    Surplus $352.65
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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
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $253.00
    Surplus $50.05
    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.