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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  • C15-8030
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    Crouse-Hinds CH270 Miniature Circuit Breakers (MCBs)

    MSRP $203.42
    Surplus $35.47
    SKU:  C15-8030 Brand:  Crouse-Hinds MPN:  CH270 UPC:  78211310189 Shipping Weight:  0.60 lbs. Shipping Height:  2.00 In. Shipping Length:  4.00 In. Shipping Width:  4.00 In...
    SKU:
    C15-8030
    TS PIK:
    116113430
    Voltage Rating:
    120/240 VAC
    Series:
    CH
    Interrupting Rating:
    10 kA at 120/240 VAC
    Wire Size:
    14 to 2 AWG (Copper/Aluminum), 3/0 AWG (Copper/Aluminum)
    Number of Poles:
    2
    Type:
    Common Trip
    Short Description:
    120/240 VAC, 70 A, 2-Pole, 10 kA, Plug-On Mount, Common Trip, Thermal Magnetic, Standard Circuit Breaker
    Used On:
    CH Series LoadCentre
    Current Rating:
    70 A
    Mounting:
    Plug-On
    Catalog:
    Eaton_00001_V1T1_37_CAT.pdf
    Approval:
    UL 489
    Installation/Operator:
    Eaton_00231_INST.pdf
    Country of Origin:
    United States
    MSRP $203.42
    Surplus $35.47
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    Price:
    MSRP $203.42
    Surplus $35.47
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    Crouse-Hinds BAB1070 Miniature Circuit Breakers (MCBs)
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    Crouse-Hinds BAB1070 Miniature Circuit Breakers (MCBs)

    MSRP $136.86
    Surplus $53.20
    Crouse-Hinds BAB1070 Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-5422 Brand:  Crouse-Hinds MPN:  BAB1070 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-5422
    TS PIK:
    21508676
    Short Description:
    120/240 VAC, 70 A, 10 kA, 1-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker
    Current Rating:
    70 A
    Series:
    BAB
    Type:
    Thermal Magnetic
    Number of Poles:
    1
    Terminal Type:
    Extended Tang Line Terminal, Box Lug Load Terminal
    Voltage Rating:
    120/240 VAC
    Mounting:
    Bolt-On
    Interrupting Rating:
    10000 A at 120/240 VAC, 5000 A at 24 to 48 VDC, 2500 A at 62.5 VDC
    Wire Size:
    8 to 1/0 AWG (Aluminum/Copper, Load)
    Catalog:
    Eaton_03771_V4T1_11_V4T1_12_V4T1_46_CAT.pdf
    MSRP $136.86
    Surplus $53.20
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    Price:
    MSRP $136.86
    Surplus $53.20
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  • Crouse-Hinds BAB2070 Miniature Circuit Breakers (MCBs) 2P 70A
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    Crouse-Hinds BAB2070 Miniature Circuit Breakers (MCBs) 2P 70A

    MSRP $281.42
    Surplus $144.35
    Crouse-Hinds BAB2070 Miniature Circuit Breakers (MCBs) 2P 70A​ ARCA SKU:  C15-5365 Brand:  Crouse-Hinds MPN:  BAB2070 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In...
    SKU:
    C15-5365
    TS PIK:
    21508695
    Catalog:
    Eaton_03771_V4T1_11_V4T1_12_V4T1_46_CAT.pdf
    Size:
    3.8 Inch Length x 2.2 Inch Width x 4.8 Inch Height
    Wire Size:
    8 to 1/0 AWG (Copper/Aluminum)
    Voltage Rating:
    120/240 VAC
    Mounting:
    Bolt-On
    Terminal Type:
    Extended Tang Line, Box Lug Load
    Type:
    Thermal Magnetic
    Series:
    BAB
    Short Description:
    120/240 VAC, 70 A, 10 kA, 2-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker
    Number of Poles:
    2
    Current Rating:
    70 A
    Interrupting Rating:
    10 kA at 120/240 VAC, 5 kA at 24 to 48/62.5/80 VDC
    Country of Origin:
    Dominican Republic
    Approval:
    UL 489, CSA
    MSRP $281.42
    Surplus $144.35
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    Qty in Cart: 0
    Price:
    MSRP $281.42
    Surplus $144.35
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    Crouse-Hinds BR370 Miniature Circuit Breakers (MCBs)
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    Crouse-Hinds BR370 Miniature Circuit Breakers (MCBs)

    MSRP $596.20
    Surplus $148.96
    Crouse-Hinds BR370 Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-5670 Brand:  Crouse-Hinds MPN:  BR370 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-5670
    TS PIK:
    21493900
    Voltage Rating:
    240 VAC
    Current Rating:
    70 A
    Interrupting Rating:
    10 kA at 240 VAC
    Size:
    1.9 Inch Length x 2.9 Inch Width x 2.5 Inch Height
    Series:
    BR
    Used On:
    Type BR Load Center
    Short Description:
    240 VAC, 70 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Circuit Breaker
    Wire Size:
    4 to 1/0 AWG (Aluminum/Copper)
    Number of Poles:
    3
    Mounting:
    Plug-On
    Catalog:
    Eaton_36620_V1T1_85_CAT.pdf
    Type:
    Common Trip
    MSRP $596.20
    Surplus $148.96
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    Qty in Cart: 0
    Price:
    MSRP $596.20
    Surplus $148.96
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    Crouse-Hinds EHD2070 Molded Case Breakers (MCCBs)
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    Crouse-Hinds EHD2070 Molded Case Breakers (MCCBs)

    MSRP $983.40
    Surplus $547.96
    SKU:  C15-5490 Brand:  Crouse-Hinds MPN:  EHD2070 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-5490
    TS PIK:
    21509170
    Maximum AC Voltage Rating:
    480 V
    Type:
    Molded Case, Thermal Magnetic
    Number of Poles:
    2
    Short Description:
    480 VAC 50/60 Hz, 250 VDC, 70 A, 14/10 kA, 2-Pole, Standard Pressure Load Terminal, EHD Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Current Rating:
    70 A
    Voltage Rating:
    480 V AC, 250 V DC
    Interrupting Rating:
    14 kA at 480 V AC, 10 kA at 250 V DC
    Series:
    C, EHD
    Data Sheet:
    Eaton_40755_1-4_DATA.pdf
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
    Installation/Operator:
    Eaton_00091_INST.pdf
    Frame Type:
    FD
    Terminal Type:
    Standard Pressure Load
    Size:
    2.75 Inch Width x 3.38 Inch Depth x 6 Inch Height
    Maximum DC Voltage Rating:
    250 V
    MSRP $983.40
    Surplus $547.96
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    Qty in Cart: 0
    Price:
    MSRP $983.40
    Surplus $547.96
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    Crouse-Hinds EHD3070 Molded Case Breakers (MCCBs)
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    Crouse-Hinds EHD3070 Molded Case Breakers (MCCBs)

    MSRP $1,181.99
    Surplus $600.46
    SKU:  C15-7247 Brand:  Crouse-Hinds MPN:  EHD3070 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-7247
    TS PIK:
    127253974
    Short Description:
    480 VAC 50/60 Hz, 250 VDC, 70 A, 14/10 kA, 3-Pole, Standard Pressure Load Terminal, EHD Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Series:
    C, EHD
    Interrupting Rating:
    14 kA at 480 VAC, 10 kA at 250 VDC
    Voltage Rating:
    480 VAC at 50/60 Hz, 250 VDC
    Current Rating:
    70 A
    Maximum DC Voltage Rating:
    250
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
    Number of Poles:
    3
    Frame Type:
    F
    Data Sheet:
    Eaton_40755_1-4_DATA.pdf
    Type:
    Molded Case, Thermal Magnetic
    Terminal Type:
    Standard Pressure Load Terminal
    Maximum AC Voltage Rating:
    480
    Size:
    4.13 Inch W x 3.38 Inch D x 6 Inch H
    Country of Origin:
    Dominican Republic
    Approval:
    UL
    MSRP $1,181.99
    Surplus $600.46
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    Qty in Cart: 0
    Price:
    MSRP $1,181.99
    Surplus $600.46
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    Crouse-Hinds FDB3070 Molded Case Breakers (MCCBs)
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    Crouse-Hinds FDB3070 Molded Case Breakers (MCCBs)

    MSRP $1,397.47
    Surplus $587.10
    SKU:  C15-7252 Brand:  Crouse-Hinds MPN:  FDB3070 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-7252
    TS PIK:
    21097439
    Series:
    C, FDB
    Frame Type:
    FD
    Data Sheet:
    Eaton_07831_1-3_DATA.pdf
    Type:
    Molded Case, Thermal Magnetic
    Short Description:
    600 VAC 50/60 Hz, 250 VDC, 70 A, 14/10 kA, 3-Pole, Standard Pressure Load Terminal, FD Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Maximum AC Voltage Rating:
    600 V
    Terminal Type:
    Standard Pressure Load
    Voltage Rating:
    600 VAC, 250 VDC
    Installation/Operator:
    Eaton_00091_INST.pdf
    Size:
    4.13 Inch Width x 3.38 Inch Depth x 6 Inch Height
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
    Current Rating:
    70 A
    Interrupting Rating:
    18 kA at 240 VAC, 14 kA at 480/600 VAC, 10 kA at 250 VDC
    Approval:
    UL 489, CSA C22.2
    Number of Poles:
    3
    Maximum DC Voltage Rating:
    250 V
    MSRP $1,397.47
    Surplus $587.10
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    Qty in Cart: 0
    Price:
    MSRP $1,397.47
    Surplus $587.10
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    Crouse-Hinds GHB1070 Molded Case Breakers (MCCBs)
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    Crouse-Hinds GHB1070 Molded Case Breakers (MCCBs)

    MSRP $393.73
    Surplus $137.84
    SKU:  C15-5744 Brand:  Crouse-Hinds MPN:  GHB1070 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-5744
    Frame Type:
    G
    Data Sheet:
    Eaton_41351_1-11_DATA.pdf
    Short Description:
    GHB 1P 70A 480/277V BREAKER
    Voltage Rating:
    277 VAC 50/60 Hertz, 125 VDC
    Number of Poles:
    1
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_270_CAT.pdf
    Size:
    1 Inch Width x 2.81 Inch Depth x 4.88 Inch Height
    Current Rating:
    70 A
    Type:
    Fixed Thermal Magnetic, Molded Case
    Terminal Type:
    Steel Pressure Line and Load
    Installation/Operator:
    Eaton_00166_INST.pdf
    Interrupting Rating:
    65 kA at 120/240 V AC, 14 kA at 125 V DC
    Approval:
    UL 489, CSA C22.2
    Maximum AC Voltage Rating:
    277 V
    Maximum DC Voltage Rating:
    125 V
    MSRP $393.73
    Surplus $137.84
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    Qty in Cart: 0
    Price:
    MSRP $393.73
    Surplus $137.84
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    Crouse-Hinds GHB3070 Molded Case Breakers (MCCBs) 3P 70A
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    Crouse-Hinds GHB3070 Molded Case Breakers (MCCBs) 3P 70A

    MSRP $1,099.00
    Surplus $302.33
    SKU:  C15-8149 Brand:  Crouse-Hinds MPN:  GHB3070 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-8149
    TS PIK:
    21517408
    Current Rating:
    70 A
    Type:
    Molded Case, Thermal Magnetic
    Voltage Rating:
    277/480 V AC, 125/250 V DC
    Frame Type:
    G
    Series:
    C, GHB
    Number of Poles:
    3
    Size:
    3.8 Inch Width x 6.6 Inch Depth x 4 Inch Height
    Maximum DC Voltage Rating:
    250 V
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_259_V4T2_260_CAT.pdf
    Short Description:
    277/480 VAC 50/60 Hz, 125 VDC, 70 A, 14 kA, 3-Pole, Steel Pressure Screw Line and Load Terminal, GHB Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Maximum AC Voltage Rating:
    480 V
    Interrupting Rating:
    14 kA at 480 V AC Star/277 V AC/125/250 V DC
    Installation/Operator:
    Eaton_00166_INST.pdf
    Terminal Type:
    Aluminum Pressure Line and Load
    MSRP $1,099.00
    Surplus $302.33
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    Qty in Cart: 0
    Price:
    MSRP $1,099.00
    Surplus $302.33
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    Crouse-Hinds HFD3070 Molded Case Breakers (MCCBs)
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    Crouse-Hinds HFD3070 Molded Case Breakers (MCCBs)

    MSRP $2,810.79
    Surplus $1,086.61
    SKU:  C15-7866 Brand:  Crouse-Hinds MPN:  HFD3070 UPC:  78667917587 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-7866
    TS PIK:
    21506283
    Installation/Operator:
    EatonCorp_00038_INST.pdf
    Size:
    3.38 Inch Length x 4.13 Inch Width x 6 Inch Height
    Interrupting Rating:
    65 kA at 480 VAC
    Type:
    Thermal Magnetic, Non-Interchangeable Trip
    Short Description:
    600 VAC, 250 VDC, 70 A, 65 kA at 480 VAC Interrupt Rating, 3-Pole, Load Terminal, Thermal Magnetic, Non-Interchangeable Trip, Molded Case Circuit Breaker
    Voltage Rating:
    600 VAC, 250 VDC
    Terminal Type:
    Load End
    Number of Poles:
    3
    Catalog:
    EatonCorp_00004_V4T2_3_V4T2_264_V4T2_288_CAT.pdf
    Series:
    HFD
    Current Rating:
    70 A
    Country of Origin:
    Dominican Republic
    MSRP $2,810.79
    Surplus $1,086.61
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    Qty in Cart: 0
    Price:
    MSRP $2,810.79
    Surplus $1,086.61
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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.