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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  • Eaton GHQ1020 Miniature Circuit Breakers (MCBs) 120V EA Eaton GHQ1020 Miniature Circuit Breakers (MCBs) 120V EA
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    Eaton GHQ1020 Miniature Circuit Breakers (MCBs) 120V EA

    MSRP $260.71
    Surplus $105.30
    Eaton GHQ1020 Miniature Circuit Breakers (MCBs) 120V EA​ ARCA SKU:  C15-1519 Brand:  Eaton MPN:  GHQ1020 UPC:  782114985113 Shipping Weight:  0.40 lbs. Shipping Height:  1.00 In. Shipping...
    SKU:
    C15-1519
    Series:
    GHQ
    Type:
    Current Limiting
    Type:
    Thermal Magnetic
    Approval:
    UL
    Approval:
    CSA
    Approval:
    IEC
    Size:
    2.63 Inch Width x 3 Inch Depth x 4 Inch Height
    Volts:
    277 VAC
    Amps:
    32 A
    Poles:
    1
    Interrupting Rating:
    65 kA at 120 VAC
    Interrupting Rating:
    14 Kiloamp at 277 Volt AC Symmetrical (UL)
    Terminal Type:
    Screw ClA
    Frame Type:
    G
    Maximum AC Voltage Rating (V):
    277
    Short Description:
    277 VAC 50/60 Hz, 20 A, 14 kA, 1-Pole, Plated Steel Screw Clamp Terminal, GHQ Frame, Thermal Magnetic, Molded Case
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_259_V4T2_260_CAT.pdf
    TS PIK:
    118159418
    Current Rating:
    20 A
    Number of Poles:
    1
    Voltage Rating:
    277 VAC
    Country of Origin:
    Dominican Republic
    MSRP $260.71
    Surplus $105.30
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    Qty in Cart: 0
    Price:
    MSRP $260.71
    Surplus $105.30
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  • Eaton HGHB1020 Molded Case Breakers (MCCBs) HGHB 1P 20A 277V 50/60Hz 1Ph G Frame EA Eaton HGHB1020 Molded Case Breakers (MCCBs) HGHB 1P 20A 277V 50/60Hz 1Ph G Frame EA
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    Eaton HGHB1020 Molded Case Breakers (MCCBs) HGHB 1P 20A 277V 50/60Hz 1Ph G Frame EA

    MSRP $248.80
    Surplus $117.00
    Eaton HGHB1020 Molded Case Breakers (MCCBs) HGHB 1P 20A 277V 50/60Hz 1Ph G Frame EA​ ARCA SKU:  C15-1706 Brand:  Eaton MPN:  HGHB1020 UPC:  786679114186 Shipping Weight:  0.65 lbs. Shipping...
    SKU:
    C15-1706
    Frame Type:
    GHB
    Voltage Rating:
    277 VAC
    Current Rating:
    32 A
    Number of Poles:
    1
    Interrupting Rating:
    25 kA, 1-Pole
    Type:
    Molded Case
    Maximum AC Voltage Rating:
    277 V
    Maximum DC Voltage Rating:
    125 V
    Short Description:
    277 VAC 50/60 Hz, 125 VDC, 20 A, 25 kA, 1-Pole, Bolt-On Mount, HGHB Frame, Non-Interchangeable Trip Thermal Magnetic
    Catalog:
    Eaton_46579_V4T2_254_V4T2_255_V4T2_264_V4T2_265_CAT.pdf
    Installation/Operator:
    Eaton_00166_INST.pdf
    Specification/Technical:
    Eaton_13542_1_2_SPEC.pdf
    TS PIK:
    117083596
    Series:
    C
    Mounting:
    Bolt-On
    Approval:
    UL, CSA
    Country of Origin:
    United States
    MSRP $248.80
    Surplus $117.00
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    Qty in Cart: 0
    Price:
    MSRP $248.80
    Surplus $117.00
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  • Eaton GHQ1015 Miniature Circuit Breakers (MCBs) GHQ 1P 15A 240V 50/60Hz 1Ph EA Eaton GHQ1015 Miniature Circuit Breakers (MCBs) GHQ 1P 15A 240V 50/60Hz 1Ph EA
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    Eaton GHQ1015 Miniature Circuit Breakers (MCBs) GHQ 1P 15A 240V 50/60Hz 1Ph EA

    MSRP $260.71
    Surplus $87.55
    Eaton GHQ1015 Miniature Circuit Breakers (MCBs) GHQ 1P 15A 240V 50/60Hz 1Ph EA​ ARCA SKU:  C15-1536 Brand:  Eaton MPN:  GHQ1015 UPC:  782114985106 Shipping Weight:  0.40 lbs. Shipping...
    SKU:
    C15-1536
    Series:
    C
    Type:
    Mortise Type Electric Door Opener
    Approval:
    UL 489
    Size:
    3 Inch W x 2.63 Inch D x 4 Inch H
    Volts:
    277 VAC at 50/60 Hz
    Amps:
    32 A
    Poles:
    1
    Interrupting Rating:
    14 kA at 277 VAC
    Terminal Type:
    Plated Steel ClA Terminal
    Frame Type:
    GDB
    Maximum AC Voltage Rating:
    277
    Short Description:
    277 VAC 50/60 Hz, 15 A, 14 kA, 1-Pole, Plated Steel Screw Clamp Terminal, GHQ Frame, Thermal Magnetic, Molded Case
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_259_V4T2_260_CAT.pdf
    TS PIK:
    118159417
    Current Rating:
    15 A
    Number of Poles:
    1
    Voltage Rating:
    277 VAC
    Country of Origin:
    Dominican Republic
    MSRP $260.71
    Surplus $87.55
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $260.71
    Surplus $87.55
    See Availability

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