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 HMCP250W5 Motor Circuit Protector (MCPs)
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    Crouse-Hinds HMCP250W5 Motor Circuit Protector (MCPs)

    MSRP $4,240.76
    Surplus $1,622.02
    SKU:  C15-7306 Brand:  Crouse-Hinds MPN:  HMCP250W5 UPC:   Shipping Weight:  9.25 lbs. Shipping Height:  7.00 In. Shipping Length:  13.00 In. Shipping Width:  8.00 In...
    SKU:
    C15-7306
    TS PIK:
    115281312
    Frame Type:
    J
    Catalog:
    Eaton_46579_V4T2_254_V4T2_255_V4T2_394_V4T2_395_CAT.pdf
    Number of Poles:
    3
    Short Description:
    600 VAC, 250 VDC, 250 A, 3-Pole, 1250 to 2500 A Trip, NEMA 5, Line/Load Terminal, J Frame, Molded Case, Magnetic, Motor Circuit Protector
    Maximum DC Voltage Rating:
    250 V
    Maximum AC Voltage Rating:
    600 V
    Terminal Type:
    Not Included
    Current Rating:
    250 A
    Type:
    Molded Case, Magnetic
    CAD Drawings:
    Eaton_00054_1-9_CAD.pdf
    Voltage Rating:
    600 VAC, 250 VDC
    Installation/Operator:
    Eaton_00176_INST.pdf
    Series:
    C, HMCP
    MSRP $4,240.76
    Surplus $1,622.02
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    Qty in Cart: 0
    Price:
    MSRP $4,240.76
    Surplus $1,622.02
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  • Crouse Hinds HMCP250W5C Motor Circuit Protector (MCPs) EA Crouse Hinds HMCP250W5C Motor Circuit Protector (MCPs) EA
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    Crouse Hinds HMCP250W5C Motor Circuit Protector (MCPs) EA

    MSRP $4,271.09
    Surplus $2,299.37
    SKU:  C15-7882 Brand:  Crouse-Hinds MPN:  HMCP250W5C UPC:   Shipping Weight:  9.70 lbs. Shipping Height:  8.00 In. Shipping Length:  13.00 In. Shipping Width:  8.00 In...
    SKU:
    C15-7882
    TS PIK:
    115927046
    Voltage Rating:
    600 VAC, 250 VDC
    Frame Type:
    J
    Current Rating:
    250 A
    Number of Poles:
    3
    Short Description:
    600 VAC, 250 VDC, 250 A, 1250 to 2500 A Trip, 96.2 to 204 A FLA, 3-Pole, NEMA 5, Non-Aluminum Line and Load Terminal, J Frame, Magnetic, Molded Case, Motor Circuit Protector
    Terminal Type:
    Non-Aluminum Line and Load Terminal
    Size:
    4.06 Inch Width x 4.13 Inch Depth x 10 Inch Height
    Series:
    C, HMCP
    Catalog:
    Eaton_27487_V4T2_394_V4T2_395_V4T2_401_CAT.pdf
    Maximum DC Voltage Rating:
    250 V
    Type:
    Molded Case, Magnetic
    Maximum AC Voltage Rating:
    600 V
    Country of Origin:
    Dominican Republic
    Approval:
    UL 489, CSA C22.2, CE
    Motor FLA:
    96.2 to 204 A
    Starter Size:
    NEMA 5
    Trip Setting:
    1250 to 2500 A
    MSRP $4,271.09
    Surplus $2,299.37
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    Qty in Cart: 0
    Price:
    MSRP $4,271.09
    Surplus $2,299.37
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    Eaton HMCP250W5C Motor Circuit Protector (MCPs)
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    Eaton HMCP250W5C Motor Circuit Protector (MCPs)

    MSRP $4,271.09
    Surplus $2,933.06
    SKU:  C15-6863 Brand:  Eaton MPN:  HMCP250W5C UPC:  78667915036 Shipping Weight:  9.80 lbs. Shipping Height:  7.00 In. Shipping Length:  12.00 In. Shipping Width:  7.00 In...
    SKU:
    C15-6863
    Frame Type:
    J-K
    Voltage Rating:
    600 VAC, 250 VDC
    Current Rating:
    250 A
    Number of Poles:
    3
    Type:
    Molded Case Magnetic
    Maximum AC Voltage Rating:
    600 V
    Maximum DC Voltage Rating:
    250 V
    Terminal Type:
    Non-Aluminum Line and Load Terminal
    Size:
    4.06 Inch Width x 4.13 Inch Depth x 10 Inch Height
    Short Description:
    Eaton molded case circuit breaker accessory motor protection, Motor circuit protector, 250 A, Three-pole, Frame J-K, 1250-2500 A, 600 V, 250 Vdc, Series C, Line and load, Non-aluminum
    Catalog:
    Eaton_27487_V4T2_394_V4T2_395_V4T2_401_CAT.pdf
    Data Sheet:
    Eaton_14356_1_2_SPEC.pdf
    Series:
    C, HMCP
    MSRP $4,271.09
    Surplus $2,933.06
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    Qty in Cart: 0
    Price:
    MSRP $4,271.09
    Surplus $2,933.06
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    Square D KA36250 Molded Case Breakers (MCCBs) EA Square D KA36250 Molded Case Breakers (MCCBs) EA
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    Square D KA36250 Molded Case Breakers (MCCBs) EA

    MSRP $7,487.15
    Surplus $878.00
    SKU:  C15-7082 Brand:  Square D MPN:  KA36250 UPC:   Shipping Weight:  8.60 lbs. Shipping Height:  6.00 In. Shipping Length:  15.00 In. Shipping Width:  9.00 In. Product...
    SKU:
    C15-7082
    Size:
    4.5 Inch Width x 4.75 Inch Depth x 8 Inch Height
    Type:
    Molded Case, Thermal Magnetic, Adjustable
    Number of Poles:
    3
    Interrupting Rating:
    42 kA at 240 VAC, 25 kA at 480 VAC, 22 kA at 600 VAC
    Current Rating:
    250 A
    Data Sheet:
    SchneiderElectric-SquareD_04818_1_DATA.pdf
    Short Description:
    600 VAC, 250 VDC, 250 A, 22 kA, 3-Pole, K-Frame, I-Line Mount, Thermal Magnetic, Molded Case Circuit Breaker
    Voltage Rating:
    600 VAC, 250 VDC
    Catalog:
    SchneiderElectric-SquareD_00935_11_12_11_13_CAT.pdf
    Series:
    kA
    Frame Type:
    K
    Approval:
    UL
    Maximum AC Voltage Rating (V):
    600
    Maximum DC Voltage Rating (V):
    250
    MSRP $7,487.15
    Surplus $878.00
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    Qty in Cart: 0
    Price:
    MSRP $7,487.15
    Surplus $878.00
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  • Square D KC34250 Molded Case Breakers (MCCBs) Square D KC34250 Molded Case Breakers (MCCBs)
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    Square D KC34250 Molded Case Breakers (MCCBs)

    MSRP $27,226.00
    Surplus $1,255.13
    SKU:  C15-7094 Brand:  Square D MPN:  KC34250 UPC:   Shipping Weight:  9.05 lbs. Shipping Height:  6.00 In. Shipping Length:  11.00 In. Shipping Width:  5.00 In. Product...
    SKU:
    C15-7094
    Series:
    655/825/660, KC
    Voltage Rating:
    600 VAC, 250 VDC
    Current Rating:
    250 A
    Short Description:
    600 VAC, 250 VDC, 250 A, 3-Pole, K-Frame, I-Line Mount, Thermal Magnetic, Molded Case Circuit Breaker
    Interrupting Rating:
    100 kA at 240 VAC, 65 kA at 480 VAC
    Catalog:
    SchneiderElectric-SquareD_00935_11_12_11_13_CAT.pdf
    Type:
    Molded Case, Thermal Magnetic, Main
    Number of Poles:
    3
    Trip Setting:
    1250 to 2500 A
    Application:
    Construction
    Used On:
    I-Line Panelboard and Switchboard
    Installation:
    Plug-On
    Approval:
    UL, CSA, IEC
    MSRP $27,226.00
    Surplus $1,255.13
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    Qty in Cart: 0
    Price:
    MSRP $27,226.00
    Surplus $1,255.13
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    Unbranded HMCP250W5C Motor Circuit Protector (MCPs) 250A
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    Unbranded HMCP250W5C Motor Circuit Protector (MCPs) 250A

    MSRP $4,271.09
    Surplus $1,220.27
    Unbranded HMCP250W5C Motor Circuit Protector (MCPs) 250A​ ARCA SKU:  C15-8930 Brand:  Unbranded MPN:  HMCP250W5C UPC:  78667915036 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In...
    SKU:
    C15-8930
    TS PIK:
    115927046
    Series:
    C, HMCP
    Frame Type:
    J
    Number of Poles:
    3
    Catalog:
    Eaton_27487_V4T2_394_V4T2_395_V4T2_401_CAT.pdf
    Maximum DC Voltage Rating:
    250 V
    Voltage Rating:
    600 VAC, 250 VDC
    Current Rating:
    250 A
    Short Description:
    600 VAC, 250 VDC, 250 A, 1250 to 2500 A Trip, 96.2 to 204 A FLA, 3-Pole, NEMA 5, Non-Aluminum Line and Load Terminal, J Frame, Magnetic, Molded Case, Motor Circuit Protector
    Type:
    Molded Case, Magnetic
    Terminal Type:
    Non-Aluminum Line and Load Terminal
    Size:
    4.06 Inch Width x 4.13 Inch Depth x 10 Inch Height
    Maximum AC Voltage Rating:
    600 V
    MSRP $4,271.09
    Surplus $1,220.27
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $4,271.09
    Surplus $1,220.27
    Contact Us For Quote

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