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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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  • Siemens B280 Miniature Circuit Breakers (MCBs)
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    Siemens B280 Miniature Circuit Breakers (MCBs)

    MSRP $498.00
    Surplus $78.06
    Siemens B280 Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-6077 Brand:  Siemens MPN:  B280 UPC:   Shipping Weight:  0.65 lbs. Shipping Height:  2.00 In. Shipping Length:  4...
    SKU:
    C15-6077
    Interrupting Rating:
    10 kA
    Type:
    Molded Case, Thermal and Fixed Magnetic Trip, Common Trip
    Number of Poles:
    2
    Short Description:
    120/240 VAC, 80 A, 10 kA, 2-Pole, Bolt-On Mount, Molded Case, Branch, Common Trip, Panelboard Circuit Breaker
    Catalog:
    SiemensAG_00876_5_18_5_19_CAT.pdf
    Voltage Rating:
    120/240 VAC
    Data Sheet:
    SiemensAG_01603_1_DATA.pdf
    Used On:
    P1 Panelboard
    Current Rating:
    80 A
    Mounting:
    Bolt-On
    Country of Origin:
    Mexico
    Approval:
    UL 489
    Application:
    Electrical Distribution
    Installation:
    Bolt-On
    MSRP $498.00
    Surplus $78.06
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    Qty in Cart: 0
    Price:
    MSRP $498.00
    Surplus $78.06
    See Availability
  • Siemens B380H Miniature Circuit Breakers (MCBs) Siemens B380H Miniature Circuit Breakers (MCBs)
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    Siemens B380H Miniature Circuit Breakers (MCBs)

    MSRP $1,342.00
    Surplus $151.40
    SKU:  C15-7400 Brand:  Siemens MPN:  B380H UPC:  78364326405 Shipping Weight:  1.00 lbs. Shipping Height:  4.00 In. Shipping Length:  4.00 In. Shipping Width:  3.00 In...
    SKU:
    C15-7400
    TS PIK:
    106248861
    Used On:
    P1 Panelboard
    Data Sheet:
    SiemensAG_05281_1_DATA.pdf
    Current Rating:
    80 A
    Short Description:
    240 VAC, 80 A, 22 kA, 3-Pole, Bolt-On Mount, Molded Case, Common Trip, Thermal Magnetic Trip Unit, Branch, Panelboard Circuit Breaker
    Interrupting Rating:
    22 kA
    Catalog:
    SiemensAG_00564_7_29_CAT.pdf
    Type:
    Molded Case, Thermal and Fixed Magnetic Trip, Low Vage, Common Trip
    Number of Poles:
    3
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Voltage Rating:
    240 VAC
    Mounting:
    Bolt-On
    Country of Origin:
    Mexico
    Installation:
    Bolt-On
    Application:
    Electrical Distribution
    Approval:
    UL 489
    MSRP $1,342.00
    Surplus $151.40
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    Qty in Cart: 0
    Price:
    MSRP $1,342.00
    Surplus $151.40
    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.