Due to our relocation, shipments may experience delays. Contact your sales rep for details and updates.

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.

  • Product
  • Qty in Cart
  • Price
  • Crouse-Hinds BR250 Miniature Circuit Breakers (MCBs)
    See Availability
    Quick view

    Crouse-Hinds BR250 Miniature Circuit Breakers (MCBs)

    MSRP $142.47
    Surplus $13.78
    SKU:  C15-5659 Brand:  Crouse-Hinds MPN:  BR250 UPC:  78667636305 Shipping Weight:  0.55 lbs. Shipping Height:  2.00 In. Shipping Length:  3.00 In. Shipping Width:  3.00 In...
    SKU:
    C15-5659
    TS PIK:
    21493860
    Series:
    BR
    Short Description:
    120/240 VAC, 50 A, 10 kA Interrupt, 2-Pole, Plug-On Mount, Common Trip, Thermal Magnetic Circuit Breaker
    Type:
    Thermal Magnetic, Common Trip
    Voltage Rating:
    120/240 VAC
    Mounting:
    Plug-On
    Current Rating:
    50 A
    Interrupting Rating:
    10 kA
    Size:
    3 Inch Length x 2 Inch Width x 3 Inch Height
    Number of Poles:
    2
    Catalog:
    EatonCorp_00568_V1T1_84_CAT.pdf
    Used On:
    Type BR Load Center
    Wire Size:
    14 to 4 AWG Copper/Aluminum at 60 Deg C
    Approval:
    UL 489
    Country of Origin:
    United States
    MSRP $142.47
    Surplus $13.78
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $142.47
    Surplus $13.78
    See Availability
  • Contact Us For Quote
    Crouse-Hinds BR350 Miniature Circuit Breakers (MCBs) EA
    Quick view

    Crouse-Hinds BR350 Miniature Circuit Breakers (MCBs) EA

    MSRP $337.57
    Surplus $163.25
    SKU:  C15-5668 Brand:  Crouse-Hinds MPN:  BR350 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-5668
    TS PIK:
    21493898
    Series:
    BR
    Short Description:
    240 VAC, 50 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Duplex, Thermal Magnetic, Circuit Breaker
    Type:
    Thermal Magnetic, Common Trip
    Voltage Rating:
    240 VAC
    Number of Poles:
    3
    Mounting:
    Plug-On
    Current Rating:
    50 A
    Interrupting Rating:
    10 kA
    Used On:
    BR Series Load Center
    Catalog:
    Eaton_36620_V1T1_85_CAT.pdf
    Wire Size:
    14 to 4 AWG (Copper/Aluminum)
    MSRP $337.57
    Surplus $163.25
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $337.57
    Surplus $163.25
    Contact Us For Quote
  • Contact Us For Quote
    Crouse-Hinds CH250GF Miniature Circuit Breakers (MCBs)
    Quick view

    Crouse-Hinds CH250GF Miniature Circuit Breakers (MCBs)

    MSRP $323.40
    Surplus $176.05
    Crouse-Hinds CH250GF Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-5680 Brand:  Crouse-Hinds MPN:  CH250GF UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-5680
    TS PIK:
    111032902
    Short Description:
    120/240 VAC, 50 A, 10 kA, 5 mA Trip Level, 2-Pole, Clip Line Terminal, Plug-On Mount Common Trip, Thermal Magnetic, Ground Fault Circuit Breaker
    Current Rating:
    50 A
    Voltage Rating:
    120/240 VAC
    Mounting:
    Plug-On
    Catalog:
    Eaton_36658_1_2_CAT.pdf
    Used On:
    CH Series Load Center
    Wire Size:
    14 to 6 AWG (Copper/Aluminum)
    Type:
    Thermal Magnetic, Common Trip
    Series:
    CH
    Interrupting Rating:
    10 kA
    Number of Poles:
    2
    Terminal Type:
    Clip (Line)
    MSRP $323.40
    Surplus $176.05
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $323.40
    Surplus $176.05
    Contact Us For Quote
  • Contact Us For Quote
    Crouse-Hinds CH250GFT Miniature Circuit Breakers (MCBs)
    Quick view

    Crouse-Hinds CH250GFT Miniature Circuit Breakers (MCBs)

    MSRP $495.14
    Surplus $208.79
    SKU:  C15-5681 Brand:  Crouse-Hinds MPN:  CH250GFT UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-5681
    TS PIK:
    126241808
    Voltage Rating:
    120/240 VAC
    Mounting:
    Plug-On
    Short Description:
    120/240 VAC, 50 A, 10 kA, 5 mA Trip Level, 2-Pole, Clip Line Terminal, Plug-On Mount, Common Trip, Ground Fault Circuit Breaker
    Number of Poles:
    2
    Catalog:
    Eaton_36601_V1T1_2_V1T1_14_CAT.pdf
    Installation/Operator:
    Eaton_00008_INST.pdf
    Wire Size:
    14 to 6 AWG (Aluminum/Copper)
    Used On:
    Type CH Loadcenter
    Current Rating:
    50 A
    Interrupting Rating:
    10 kA
    Type:
    Common Trip
    MSRP $495.14
    Surplus $208.79
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $495.14
    Surplus $208.79
    Contact Us For Quote
  • Contact Us For Quote
    Crouse-Hinds CH350 Everything Else Crouse-Hinds CH350 Everything Else
    Quick view

    Crouse-Hinds CH350 Everything Else

    MSRP $230.77
    Surplus $81.00
    Crouse-Hinds CH350 Everything Else​ ARCA SKU:  C15-5780 Brand:  Crouse-Hinds MPN:  CH350 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In...
    SKU:
    C15-5780
    Short Description:
    240 VAC, 50 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Thermal Magnetic, Circuit Breaker
    Type:
    Thermal Magnetic, Common Trip
    Voltage Rating:
    240 VAC
    Current Rating:
    50 A
    Series:
    CH
    Wire Size:
    10 to 1/0 AWG (Copper/Aluminum)
    Catalog:
    Eaton_36620_V1T1_36_V1T1_37_CAT.pdf
    Mounting:
    Plug-On
    Number of Poles:
    3
    Used On:
    CH Series Load Center
    Interrupting Rating:
    10 kA
    Country of Origin:
    Dominican Republic
    MSRP $230.77
    Surplus $81.00
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $230.77
    Surplus $81.00
    Contact Us For Quote
  • Contact Us For Quote
    Crouse-Hinds CHF250 Miniature Circuit Breakers (MCBs)
    Quick view

    Crouse-Hinds CHF250 Miniature Circuit Breakers (MCBs)

    MSRP $104.45
    Surplus $27.16
    SKU:  C15-5703 Brand:  Crouse-Hinds MPN:  CHF250 UPC:  78668553217 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-5703
    TS PIK:
    124481191
    Short Description:
    120/240 VAC, 50 A, 10 kA, 2-Pole, Plug-On Mount, Common Trip, Thermal Magnetic, Mechanical Trip Flag, Circuit Breaker
    Mounting:
    Plug-On
    Terminal Type:
    Lug Screw
    Voltage Rating:
    120/240 VAC
    Type:
    Thermal Magnetic, Common Trip
    Current Rating:
    50 A
    Number of Poles:
    2
    Series:
    CH
    Interrupting Rating:
    10 kA
    Size:
    1.5 Inch Length x 0.75 Inch Width x 2.6 Inch Height
    Installation/Operator:
    Eaton_00008_INST.pdf
    Used On:
    CH Series Load Center
    Wire Size:
    10 to 1/0 AWG (Copper/Aluminum)
    Catalog:
    Eaton_36601_V1T1_35_V1T1_36_CAT.pdf
    Approval:
    UL 489
    MSRP $104.45
    Surplus $27.16
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $104.45
    Surplus $27.16
    Contact Us For Quote
  • Contact Us For Quote
    Crouse-Hinds GFCB250 Miniature Circuit Breakers (MCBs)
    Quick view

    Crouse-Hinds GFCB250 Miniature Circuit Breakers (MCBs)

    MSRP $306.00
    Surplus $202.39
    SKU:  C15-5740 Brand:  Crouse-Hinds MPN:  GFCB250 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-5740
    TS PIK:
    21493783
    Type:
    Common Trip
    Voltage Rating:
    120/240 VAC
    Mounting:
    Plug-On
    Used On:
    Type BR Load Center
    Series:
    GFCB
    Catalog:
    Eaton_36658_1_2_CAT.pdf
    Number of Poles:
    2
    Interrupting Rating:
    10 kA
    Current Rating:
    50 A
    Short Description:
    120/240 VAC, 50 A, 10 kA, 5 mA Trip Level, 2-Pole, Plug-On Mount, Common Trip, Ground Fault Circuit Breaker
    Wire Size:
    14 to 4 AWG (Copper/Aluminum)
    MSRP $306.00
    Surplus $202.39
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $306.00
    Surplus $202.39
    Contact Us For Quote

Adding your products to cart

View Cart Continue Shopping

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.