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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 EHD1050 Molded Case Breakers (MCCBs)
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    Crouse-Hinds EHD1050 Molded Case Breakers (MCCBs)

    MSRP $342.23
    Surplus $189.49
    SKU:  C15-5719 Brand:  Crouse-Hinds MPN:  EHD1050 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-5719
    Number of Poles:
    1
    Interrupting Rating:
    14 kA at 277 VAC, 10 kA at 125 VDC
    Maximum DC Voltage Rating:
    125
    Maximum AC Voltage Rating:
    277
    Short Description:
    277 VAC 50/60 Hz, 125 VDC, 50 A, 14/10 kA, 1-Pole, Standard Pressure Load Terminal, EHD Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Voltage Rating:
    277 VAC at 50/60 Hz, 125 VDC
    Type:
    Molded Case, Thermal Magnetic
    Approval:
    UL
    Current Rating:
    50 A
    Series:
    C, EHD
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
    Size:
    1.38 Inch W x 3.38 Inch D x 6 Inch H
    Frame Type:
    F
    Data Sheet:
    Eaton_40755_1-4_DATA.pdf
    Terminal Type:
    Standard Pressure Load Terminal
    MSRP $342.23
    Surplus $189.49
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    Qty in Cart: 0
    Price:
    MSRP $342.23
    Surplus $189.49
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    Eaton EHD1050 Molded Case Breakers (MCCBs) EA Eaton EHD1050 Molded Case Breakers (MCCBs) EA
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    Eaton EHD1050 Molded Case Breakers (MCCBs) EA

    MSRP $342.23
    Surplus $333.14
    Eaton EHD1050 Molded Case Breakers (MCCBs) EA​ ARCA SKU:  C15-5245 Brand:  Eaton MPN:  EHD1050 UPC:  786679317365 Shipping Weight:  1.70 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    C15-5245
    Series:
    C, EHD
    Type:
    Molded Case
    Type:
    Thermal Magnetic
    Approval:
    UL
    Size:
    1.38 Inch W x 3.38 Inch D x 6 Inch H
    Volts:
    277 VAC at 50/60 Hz
    Volts:
    125 VDC
    Amps:
    32 A
    Poles:
    1
    Interrupting Rating:
    14 kA at 277 VAC
    Interrupting Rating:
    10 kA at 125 VDC
    Terminal Type:
    Standard Pressure Load Terminal
    Frame Type:
    F
    Maximum AC Voltage Rating:
    277
    Maximum DC Voltage Rating:
    125
    Short Description:
    277 VAC 50/60 Hz, 125 VDC, 50 A, 14/10 kA, 1-Pole, Standard Pressure Load Terminal, EHD Frame, Thermal Magnetic, Molded Case
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
    Data Sheet:
    Eaton_40755_1-4_DATA.pdf
    Voltage Rating:
    277 VAC at 50/60 Hz, 125 VDC
    Current Rating:
    50 A
    Number of Poles:
    1
    Country of Origin:
    Dominican Republic
    MSRP $342.23
    Surplus $333.14
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    Qty in Cart: 0
    Price:
    MSRP $342.23
    Surplus $333.14
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    Eaton FD1050 Molded Case Breakers (MCCBs) FD 1P 50A 277V 50/60Hz 1Ph F Frame Eaton FD1050 Molded Case Breakers (MCCBs) FD 1P 50A 277V 50/60Hz 1Ph F Frame
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    Eaton FD1050 Molded Case Breakers (MCCBs) FD 1P 50A 277V 50/60Hz 1Ph F Frame

    MSRP $785.47
    Surplus $569.84
    SKU:  C15-1948 Brand:  Eaton MPN:  FD1050 UPC:  786679312155 Shipping Weight:  1.65 lbs. Shipping Height:  2.00 In. Shipping Length:  7.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-1948
    Series:
    C, FD
    Type:
    Thermal Magnetic
    Approval:
    UL
    Size:
    1.38 Inch W x 3.38 Inch D x 6 Inch H
    Volts:
    277 VAC at 50/60 Hz
    Volts:
    125 VDC
    Amps:
    32 A
    Poles:
    1
    Interrupting Rating:
    35 kA at 277 VAC
    Interrupting Rating:
    10 Kiloampere at 125 VDC
    Terminal Type:
    Standard Pressure Load Terminal
    Frame Type:
    FD
    Maximum AC Voltage Rating:
    277
    Maximum DC Voltage Rating:
    125
    Short Description:
    277 VAC 50/60 Hz, 125 VDC, 50 A, 35/10 kA, 1-Pole, Standard Pressure Load Terminal, FD Frame, Thermal Magnetic, Molded Case
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
    Installation/Operator:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00116_INST.pdf
    CAD Drawing:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_04182_1_CAD.pdf
    CAD Drawings:
    Eaton_41226_1_CAD.pdf
    Current Rating:
    50 A
    Number of Poles:
    1
    Data Sheet:
    Eaton_07831_1-5_DATA.pdf
    Voltage Rating:
    277 VAC
    MSRP $785.47
    Surplus $569.84
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $785.47
    Surplus $569.84
    Contact Us For Quote

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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.