Molded Case Breakers (MCCBs)

Molded Case Breakers (MCCBs)

A molded case circuit breaker (MCCB) is a type of electrical breaker that is used to protect electrical systems from damage due to overloading, short-circuiting, or other electrical faults. MCCBs are commonly used in industrial and commercial electrical systems, and are designed to handle higher currents and voltage levels than residential miniature circuit breakers.

  • Eaton JGE3200FAG Molded Case Breakers (MCCBs) JGE 3P 250A 600V 50/60Hz 3Ph J Frame

    Eaton JGE3200FAG Molded Case Breakers (MCCBs) JGE 3P 250A 600V 50/60Hz 3Ph J Frame

    Surplus $557.70
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    Eaton JGE3200FAG Molded Case Breakers (MCCBs) JGE 3P 250A 600V 50/60Hz 3Ph J Frame​ ARCA SKU:  C15-4839 Brand:  Eaton MPN:  JGE3200FAG UPC:  782113526720 Shipping Weight:  6.05 Shipping...
    SKU:
    C15-4839
    Frame Type:
    JG
    Voltage Rating:
    600 VAC
    Current Rating:
    320 A
    Number of Poles:
    3
    Interrupting Rating:
    65 kA at 240 VAC, 25 kA at 415 VAC, 25 kA at 480 VAC, 18 kA at 600 VAC
    Type:
    Molded Case, Thermal Magnetic
    Maximum AC Voltage Rating:
    600 VAC
    Terminal Type:
    Line and Load Terminal
    Size:
    3.57 Inch Width x 4.13 Inch Depth x 7 Inch Height
    Short Description:
    600 VAC 50/60 Hz, 200 A, 25 kA, 3-Pole, Line/Load Terminal, JGE Frame, Fixed Thermal, Adjustable Magnetic, Molded Case Circuit Breaker
    Catalog:
    Eaton_46579_V4T2_167-V4T2_183_CAT.pdf
    Installation/Operator:
    Eaton_00372_INST.pdf
    Specification/Technical:
    Eaton_51698_1_2_SPEC.pdf
    CAD Drawings:
    Eaton_32657_1_2_CAD.pdf
    Series:
    G
    Surplus $557.70
  • Eaton HFD3020 Molded Case Breakers (MCCBs) HFD 3P 20A 600V 50/60Hz 3Ph F Frame EA Thermal Magnetic Eaton HFD3020 Molded Case Breakers (MCCBs) HFD 3P 20A 600V 50/60Hz 3Ph F Frame EA Thermal Magnetic

    Eaton HFD3020 Molded Case Breakers (MCCBs) HFD 3P 20A 600V 50/60Hz 3Ph F Frame EA Thermal Magnetic

    Surplus $518.95
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    Eaton HFD3020 Molded Case Breakers (MCCBs) HFD 3P 20A 600V 50/60Hz 3Ph F Frame EA Thermal Magnetic​ ARCA SKU:  C15-2323 Brand:  Eaton MPN:  HFD3020 UPC:  786679175811 Shipping Weight:  4.35 lbs...
    SKU:
    C15-2323
    Frame Type:
    FD
    Voltage Rating:
    600 VAC, 250 VDC
    Current Rating:
    20 A
    Number of Poles:
    3
    Interrupting Rating:
    100 kA at 240 VAC, 65 kA at 480 VAC at 50/60 Hertz, 25 kA at 600 VDC, 22 kA at 250 VDC
    Type:
    Molded Case, Thermal Magnetic
    Maximum AC Voltage Rating:
    600 V
    Maximum DC Voltage Rating:
    250 V
    Terminal Type:
    Standard Pressure Load
    Size:
    4.13 Inch Width x 3.38 Inch Depth x 6 Inch Height
    Short Description:
    600 VAC 50/60 Hz, 250 VDC, 20 A, 65/22 kA, 3-Pole, Standard Pressure Load Terminal, FD Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
    Installation/Operator:
    Eaton_00091_INST.pdf
    Specification/Technical:
    Eaton_13078_1_2_SPEC.pdf
    TS PIK:
    21506277
    CAD Drawings:
    Eaton_21588_1_CAD.pdf
    Series:
    C, HFD
    Surplus $518.95
  • Eaton EHD2030 Molded Case Breakers (MCCBs) EHD 2P 30A 480V 50/60Hz 2Ph F Frame Eaton EHD2030 Molded Case Breakers (MCCBs) EHD 2P 30A 480V 50/60Hz 2Ph F Frame

    Eaton EHD2030 Molded Case Breakers (MCCBs) EHD 2P 30A 480V 50/60Hz 2Ph F Frame

    Surplus $350.97
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    Eaton EHD2030 Molded Case Breakers (MCCBs) EHD 2P 30A 480V 50/60Hz 2Ph F Frame​ ARCA SKU:  C15-2008 Brand:  Eaton MPN:  EHD2030 UPC:  786679317440 Shipping Weight:  2.80 Shipping Height:  4.00...
    SKU:
    C15-2008
    Series:
    EHD
    Type:
    Single
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Size:
    2.75 Inch Width x 3.38 Inch Depth x 6 Inch Height
    Volts:
    480 VAC 50/60 Hertz
    Volts:
    250 VDC
    Amps:
    32 A
    Poles:
    2
    Interrupting Rating:
    14 kA at 480 VAC
    Interrupting Rating:
    10 Kiloamp at 250 Volt DC
    Terminal Type:
    Standard Pressure Line and Load
    Frame Type:
    FD
    Maximum AC Voltage Rating:
    480 V
    Maximum DC Voltage Rating:
    250 V
    Short Description:
    480 VAC 50/60 Hz, 250 VDC, 30 A, 14/10 kA, 2-Pole, Standard Pressure Load Terminal, EHD Frame, Thermal Magnetic, Molded Case
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
    CAD Drawing:
    Hubbell-WiringDeviceKellems_12690_1_CAD.pdf
    Manufacturer Warranty:
    Hubbell-WiringDeviceKellems_00001_WARR.pdf
    Current Rating:
    30 A
    Number of Poles:
    2
    Data Sheet:
    Eaton_40755_1-4_DATA.pdf
    Installation/Operator:
    Eaton_00091_INST.pdf
    Voltage Rating:
    480 VAC 50/60 Hertz, 250 VDC
    Surplus $350.97
  • Eaton FD1020 Molded Case Breakers (MCCBs) GHB 2P 40A 480V 50/60Hz 3Ph G Frame EA Eaton FD1020 Molded Case Breakers (MCCBs) GHB 2P 40A 480V 50/60Hz 3Ph G Frame EA

    Eaton FD1020 Molded Case Breakers (MCCBs) GHB 2P 40A 480V 50/60Hz 3Ph G Frame EA

    Surplus $333.90
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    Eaton FD1020 Molded Case Breakers (MCCBs) GHB 2P 40A 480V 50/60Hz 3Ph G Frame EA​ ARCA SKU:  C15-1804 Brand:  Eaton MPN:  FD1020 UPC:  786679312117 Shipping Weight:  1.25 lbs. Shipping...
    SKU:
    C15-1804
    Frame Type:
    F
    Voltage Rating:
    277 VAC
    Current Rating:
    32 A
    Number of Poles:
    1
    Interrupting Rating:
    35 kA at 277 VAC,10 kA at 125 VDC
    Type:
    Current Limiting
    Maximum AC Voltage Rating:
    277
    Maximum DC Voltage Rating:
    125
    Terminal Type:
    Standard Pressure Load Terminal
    Size:
    1.38 Inch W x 3.38 Inch D x 6 Inch H
    Short Description:
    277 VAC 50/60 Hz, 125 VDC, 20 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
    Data Sheet:
    Eaton_07831_1-5_DATA.pdf
    Installation/Operator:
    Eaton_00091_INST.pdf
    CAD Drawings:
    Eaton_41226_1_CAD.pdf
    Series:
    C, FD
    Surplus $333.90
  • Eaton CHH2100H2X Molded Case Breakers (MCCBs) CHH 2P 100A 240V 50/60Hz 1Ph Eaton CHH2100H2X Molded Case Breakers (MCCBs) CHH 2P 100A 240V 50/60Hz 1Ph

    Eaton CHH2100H2X Molded Case Breakers (MCCBs) CHH 2P 100A 240V 50/60Hz 1Ph

    Surplus $486.87
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    Eaton CHH2100H2X Molded Case Breakers (MCCBs) CHH 2P 100A 240V 50/60Hz 1Ph​ ARCA SKU:  C15-1694 Brand:  Eaton MPN:  CHH2100H2X UPC:  782113032016 Shipping Weight:  4.50 Shipping Height:  5.00 In...
    SKU:
    C15-1694
    Series:
    CHH
    Volts:
    120/240 VAC
    Amps:
    32 A
    Used On:
    1MP/1MM/3MM Series 200 Ampere Modular Meter Stack
    Poles:
    2
    Mounting:
    Bolt-On
    Interrupting Rating:
    25 kA
    Short Description:
    120/240 VAC, 100 A, 25 kA, 2-Pole, Bolt-On Mount, Main Tenant
    Catalog:
    Eaton_00062_14_CAT.pdf
    Installation/Operator:
    Eaton_00008_INST.pdf
    Manufacturer Warranty:
    Eaton_00009_WARR.pdf
    Number of Poles:
    2
    Current Rating:
    100 A
    Voltage Rating:
    120/240 VAC
    Surplus $486.87
  • Eaton HFD1060 Molded Case Breakers (MCCBs) EA Eaton HFD1060 Molded Case Breakers (MCCBs) EA

    Eaton HFD1060 Molded Case Breakers (MCCBs) EA

    Surplus $294.22
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    Eaton HFD1060 Molded Case Breakers (MCCBs) EA​ ARCA SKU:  C15-5240 Brand:  Eaton MPN:  HFD1060 UPC:  786679175323 Shipping Weight:  1.65 Shipping Height:  2.00 In. Shipping Length:  7...
    SKU:
    C15-5240
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Amps:
    60 A
    Frame:
    FD
    Interrupting Rating:
    65 kA at 277 VAC
    Interrupting Rating:
    10 Kiloamp at 125 Volt DC (UL)
    Interrupting Rating:
    65 Kiloamp at 220/240 Volt AC
    Interrupting Rating:
    10 Kiloamp at 125 Volt DC (IEC)
    Maximum AC Voltage:
    277 V
    Maximum DC Voltage:
    125 V
    Poles:
    1
    Size:
    1.38 Inch Width x 3.88 Inch Depth x 6 Inch Height
    Terminal Type:
    Load
    Type:
    Fixed Thermal Magnetic
    Type:
    Molded Case
    Volts:
    277 VAC 50/60 Hertz
    Volts:
    125 VDC
    Frame Type:
    FD
    Maximum AC Voltage Rating:
    277 V
    CAD Drawings:
    Eaton_41228_1_CAD.pdf
    Number of Poles:
    1
    Voltage Rating:
    277 VAC 50/60 Hertz, 125 VDC
    Current Rating:
    60 A
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_290_CAT.pdf
    Installation/Operator:
    Eaton_00091_INST.pdf
    Maximum DC Voltage Rating:
    125 V
    Data Sheet:
    Eaton_07831_1-12_DATA.pdf
    Surplus $294.22
  • Eaton HFD2045 Molded Case Breakers (MCCBs) 45A EA Eaton HFD2045 Molded Case Breakers (MCCBs) 45A EA

    Eaton HFD2045 Molded Case Breakers (MCCBs) 45A EA

    Surplus $703.46
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    Eaton HFD2045 Molded Case Breakers (MCCBs) 45A EA​ ARCA SKU:  U00-3393 Brand:  Eaton MPN:  HFD2045 UPC:  78667932545 Shipping Weight:  3.05 lbs. Shipping Height:  4.00 In. Shipping...
    SKU:
    U00-3393
    Frame Type:
    F
    Voltage Rating:
    600 V
    Current Rating:
    45 A
    Number of Poles:
    2
    Interrupting Rating:
    100 kA at 240 VAC, 65 kA at 480 VAC
    Short Description:
    Series C complete molded case circuit breaker, F-frame, HFD, Complete breaker, Fixed thermal, Fixed magnetic trip type, Two-pole, 45 A, 600 Vac, 250 Vdc, 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, Load side, 50/60 Hz
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_290_CAT.pdf
    Data Sheet:
    Eaton_07831_1-12_DATA.pdf
    Installation/Operator:
    Eaton_00091_INST.pdf
    Size:
    2.75 Inch Width x 3.88 Inch Depth x 6 Inch Height
    CAD Drawings:
    Eaton_41229_1_CAD.pdf
    Type:
    Fixed Thermal Magnetic, Molded Case
    Terminal Type:
    Load
    Maximum AC Voltage Rating:
    600 V
    Maximum DC Voltage Rating:
    250 V
    Surplus $703.46
  • Eaton EGE1100FFB Molded Case Breakers (MCCBs) EGE 1P 100A 347V 50/60Hz 1Ph EG Frame Eaton EGE1100FFB Molded Case Breakers (MCCBs) EGE 1P 100A 347V 50/60Hz 1Ph EG Frame

    Eaton EGE1100FFB Molded Case Breakers (MCCBs) EGE 1P 100A 347V 50/60Hz 1Ph EG Frame

    Surplus $194.25
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    Eaton EGE1100FFB Molded Case Breakers (MCCBs) EGE 1P 100A 347V 50/60Hz 1Ph EG Frame​ ARCA SKU:  C15-4307 Brand:  Eaton MPN:  EGE1100FFB UPC:   Shipping Weight:  1.00 Shipping Height:  2.00 In...
    SKU:
    C15-4307
    Frame Type:
    EG
    Voltage Rating:
    347 V
    Current Rating:
    100 A
    Number of Poles:
    1
    Interrupting Rating:
    35 kA at 240 Vac, 25 kA at 480 Vac, 18 kA at 600Y/347 Vac
    Short Description:
    Eaton Series G molded case circuit breaker, EG-frame, EG, Complete breaker, Fixed thermal, fixed magnetic trip type, One-pole, 100A, 600Y/347 Vac, 35 kA at 240 Vac, 25 kA at 480 Vac, 18 kA at 600Y/347 Vac, Bolt-on, 50/60 Hz
    Surplus $194.25
  • Eaton HFD3125 Molded Case Breakers (MCCBs) HFD 3P 125A 600V 50/60Hz 3Ph F Frame EA Eaton HFD3125 Molded Case Breakers (MCCBs) HFD 3P 125A 600V 50/60Hz 3Ph F Frame EA

    Eaton HFD3125 Molded Case Breakers (MCCBs) HFD 3P 125A 600V 50/60Hz 3Ph F Frame EA

    Surplus $1,705.25
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    Eaton HFD3125 Molded Case Breakers (MCCBs) HFD 3P 125A 600V 50/60Hz 3Ph F Frame EA​ ARCA SKU:  C15-1866 Brand:  Eaton MPN:  HFD3125 UPC:  786679175903 Shipping Weight:  4.40 lbs. Shipping...
    SKU:
    C15-1866
    Series:
    C, HFD
    Type:
    Fixed Thermal
    Type:
    Adjustable Magnetic
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Size:
    4.13 Inch Width x 3.38 Inch Depth x 6 Inch Height
    Volts:
    600 VAC at 50/60 Hertz
    Volts:
    250 VDC
    Amps:
    32 A
    Poles:
    3
    Interrupting Rating:
    100 kA at 240 VAC
    Interrupting Rating:
    65 Kiloamp at 480 Volt AC at 50/60 Hertz
    Interrupting Rating:
    25 Kiloamp at 600 Volt DC
    Interrupting Rating:
    22 Kiloamp at 250 Volt DC
    Terminal Type:
    Standard Pressure Load
    Frame Type:
    FD
    Maximum AC Voltage Rating:
    600 V
    Maximum DC Voltage Rating:
    250 V
    Short Description:
    600 VAC 50/60 Hz, 250 VDC, 125 A, 65/22 kA, 3-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:
    Eaton_00372_INST.pdf
    CAD Drawing:
    Eaton_32657_1_2_CAD.pdf
    TS PIK:
    21506286
    Number of Poles:
    3
    Data Sheet:
    Eaton_32336_1-12_DATA.pdf
    Voltage Rating:
    480/600 VAC, 250 VDC
    CAD Drawings:
    Eaton_21588_1_CAD.pdf
    Current Rating:
    125 A
    Surplus $1,705.25
  • Eaton GHB2090 Molded Case Breakers (MCCBs) GHB 2P 90A 480V 50/60Hz 2Ph G Frame EA Eaton GHB2090 Molded Case Breakers (MCCBs) GHB 2P 90A 480V 50/60Hz 2Ph G Frame EA

    Eaton GHB2090 Molded Case Breakers (MCCBs) GHB 2P 90A 480V 50/60Hz 2Ph G Frame EA

    Surplus $435.99
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    Eaton GHB2090 Molded Case Breakers (MCCBs) GHB 2P 90A 480V 50/60Hz 2Ph G Frame EA​ ARCA SKU:  C15-1697 Brand:  Eaton MPN:  GHB2090 UPC:  786679172544 Shipping Weight:  1.15 Shipping Height:  2...
    SKU:
    C15-1697
    Series:
    C, GHB
    Type:
    Molded Case
    Type:
    Thermal Magnetic
    Approval:
    UL 489
    Approval:
    CSA
    Volts:
    277/480 VAC at 50/60 Hz
    Volts:
    125/250 VDC
    Amps:
    32 A
    Poles:
    2
    Interrupting Rating:
    14 kA at 480 VAC Star/277 VAC/125/250 VDC
    Terminal Type:
    Aluminum Pressure Line and Load Terminal
    Frame Type:
    GHB
    Maximum AC Voltage Rating:
    480
    Maximum DC Voltage Rating:
    250
    Short Description:
    277/480 VAC 50/60 Hz, 125 VDC, 90 A, 14 kA, 2-Pole, Steel Pressure Screw Line and Load Terminal, GHB Frame, Thermal Magnetic, Molded Case
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_259_V4T2_260_CAT.pdf
    Installation/Operator:
    Eaton_00166_INST.pdf
    Current Rating:
    90 A
    Number of Poles:
    2
    Voltage Rating:
    480 VAC
    Surplus $435.99
  • Eaton LGE3630NN Molded Case Breakers (MCCBs) LGE 3P 630A 480V 50/60Hz 3Ph L Frame EA Eaton LGE3630NN Molded Case Breakers (MCCBs) LGE 3P 630A 480V 50/60Hz 3Ph L Frame EA

    Eaton LGE3630NN Molded Case Breakers (MCCBs) LGE 3P 630A 480V 50/60Hz 3Ph L Frame EA

    Surplus $2,037.06
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    Eaton LGE3630NN Molded Case Breakers (MCCBs) LGE 3P 630A 480V 50/60Hz 3Ph L Frame EA​ ARCA SKU:  C15-1829 Brand:  Eaton MPN:  LGE3630NN UPC:  782116336142 Shipping Weight:  13.40 lbs. Shipping...
    SKU:
    C15-1829
    Approval:
    UL
    Approval:
    CSA
    Approval:
    CE
    Amps:
    630 A
    Interrupting Rating:
    65 kA at 240 VAC
    Interrupting Rating:
    35 Kiloamp at 415/480 Volt AC
    Interrupting Rating:
    18 Kiloamp at 600 Volt AC
    Maximum AC Voltage:
    600 V
    Poles:
    3
    Size:
    5.48 Inch Width x 4.09 Inch Depth x 10.13 Inch Height
    Terminal Type:
    LG Frame
    Volts:
    600 VAC
    Specification/Technical:
    Eaton_62118_1_2_SPEC.pdf
    Installation/Operator:
    Eaton_00239_INST.pdf
    TS PIK:
    120602127
    Maximum AC Voltage Rating:
    600 V
    Type:
    LG Frame
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_186_V4T2_189_V4T2_196_V4T2_199_V4T2_201_CAT.pdf
    Voltage Rating:
    600 VAC
    Current Rating:
    630 A
    Number of Poles:
    3
    Short Description:
    EATON MOLDED CASE CIRCUIT BREAkER ACCESSORY FRAME, FRAME ONLY, 630 A, 65 kAIC AT
    Surplus $2,037.06
  • Eaton HFD2025L Molded Case Breakers (MCCBs) EA Eaton HFD2025L Molded Case Breakers (MCCBs) EA

    Eaton HFD2025L Molded Case Breakers (MCCBs) EA

    Surplus $578.25
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    Eaton HFD2025L Molded Case Breakers (MCCBs) EA​ ARCA SKU:  C15-9006 Brand:  Eaton MPN:  HFD2025L UPC:  78667985052 Shipping Weight:  3.15 lbs. Shipping Height:  4.00 In. Shipping...
    SKU:
    C15-9006
    Frame Type:
    F
    Voltage Rating:
    600 V
    Current Rating:
    25 A
    Number of Poles:
    2
    Interrupting Rating:
    100 kA at 240 VAC, 65 kA at 480 VAC
    Short Description:
    Series C complete molded case circuit breaker, F-frame, HFD, Complete breaker, Fixed thermal, fixed magnetic trip type, Two-pole, 25A, 600 Vac, 250 Vdc, 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, Line and load, 50/60 Hz
    CAD Drawings:
    Eaton_41229_1_CAD.pdf
    Type:
    Molded Case, Thermal Magnetic, Non-Interchangeable
    Maximum DC Voltage Rating:
    250 V
    Series:
    C, HFD
    Terminal Type:
    Standard Pressure Line and Load Terminal
    Installation/Operator:
    Eaton_00091_INST.pdf
    Size:
    2.75 Inch Width x 3.38 Inch Depth x 6 Inch Height
    Maximum AC Voltage Rating:
    600 V
    Catalog:
    Eaton_46579_V4T2_254-V4T2_290_CAT.pdf
    Data Sheet:
    Eaton_32336_1-12_DATA.pdf
    Surplus $578.25