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 HKDDC3200WF01 Molded Case Breakers (MCCBs) HKDDC 3P 200A 600V 50/60Hz 3Ph K Frame Eaton HKDDC3200WF01 Molded Case Breakers (MCCBs) HKDDC 3P 200A 600V 50/60Hz 3Ph K Frame

    Eaton HKDDC3200WF01 Molded Case Breakers (MCCBs) HKDDC 3P 200A 600V 50/60Hz 3Ph K Frame

    Surplus $3,687.37
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    Eaton HKDDC3200WF01 Molded Case Breakers (MCCBs) HKDDC 3P 200A 600V 50/60Hz 3Ph K Frame​ ARCA SKU:  C15-2414 Brand:  Eaton MPN:  HKDDC3200WF01 UPC:  786685584072 Shipping Weight:  8.00 Shipping...
    SKU:
    C15-2414
    Series:
    C
    Volts:
    600 V
    Amps:
    200 A
    Poles:
    3
    Frequency Rating:
    50/60 Hz
    Frame:
    K
    Short Description:
    Series C DC/PvGard complete molded case circuit breaker, K-frame, HKD, Complete breaker, Interchangeable thermal-magnetic trip type, Three-pole, 200A, 600 Vac, 250 Vdc, 42 kAIC at 600 Vac, Without terminals, Vdc, Freeze tested
    Number of Poles:
    3
    Current Rating:
    200 A
    Voltage Rating:
    600 VAC
    Surplus $3,687.37
  • Eaton HKDDC3300WF01 Molded Case Breakers (MCCBs) HKDDC 3P 300A 600V 50/60Hz 3Ph K Frame Eaton HKDDC3300WF01 Molded Case Breakers (MCCBs) HKDDC 3P 300A 600V 50/60Hz 3Ph K Frame

    Eaton HKDDC3300WF01 Molded Case Breakers (MCCBs) HKDDC 3P 300A 600V 50/60Hz 3Ph K Frame

    Surplus $3,714.89
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    Eaton HKDDC3300WF01 Molded Case Breakers (MCCBs) HKDDC 3P 300A 600V 50/60Hz 3Ph K Frame​ ARCA SKU:  C15-2412 Brand:  Eaton MPN:  HKDDC3300WF01 UPC:  786685584102 Shipping Weight:  8.00 Shipping...
    SKU:
    C15-2412
    Series:
    C
    Volts:
    600 V
    Amps:
    300 A
    Poles:
    3
    Frequency Rating:
    50/60 Hz
    Frame:
    K
    Short Description:
    Series C DC/PvGard complete molded case circuit breaker, K-frame, HKD, Complete breaker, Interchangeable thermal-magnetic trip type, Three-pole, 300A, 600 Vac, 250 Vdc, 42 kAIC at 600 Vdc, Without terminals, Vdc, Freeze tested
    Number of Poles:
    3
    Current Rating:
    300 A
    Surplus $3,714.89
  • Eaton JGE3150FAG Molded Case Breakers (MCCBs) JGE 3P 150A 600V 50/60Hz 3Ph J Frame

    Eaton JGE3150FAG Molded Case Breakers (MCCBs) JGE 3P 150A 600V 50/60Hz 3Ph J Frame

    Surplus $956.52
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    Eaton JGE3150FAG Molded Case Breakers (MCCBs) JGE 3P 150A 600V 50/60Hz 3Ph J Frame​ ARCA SKU:  C15-4126 Brand:  Eaton MPN:  JGE3150FAG UPC:  782113526713 Shipping Weight:  5.30 Shipping...
    SKU:
    C15-4126
    Series:
    G
    Type:
    Fixed Thermal
    Type:
    Adjustable Magnetic
    Approval:
    IEC
    Approval:
    CE
    Approval:
    UL
    Approval:
    CSA
    Size:
    9.5 Inch Length x 5 Inch Width x 6.5 Inch Height
    Volts:
    600 VAC 50/60 Hertz
    Amps:
    32 A
    Poles:
    3
    Interrupting Rating:
    65 kA at 240 VAC
    Interrupting Rating:
    25 kA at 480 Volt AC
    Interrupting Rating:
    18 kA at 600 Volt AC
    Terminal Type:
    Line and Load
    Frame Type:
    JG
    Maximum AC Voltage Rating:
    600
    Short Description:
    600 VAC 50/60 Hz, 150 A, 25 kA, 3-Pole, Line/Load Terminal, JG Frame, Fixed Thermal, Adjustable Magnetic
    Catalog:
    Eaton_46579_V4T2_167-V4T2_183_CAT.pdf
    Installation/Operator:
    Eaton_00372_INST.pdf
    CAD Drawing:
    Eaton_32657_1_2_CAD.pdf
    Current Rating:
    150 A
    Number of Poles:
    3
    CAD Drawings:
    Eaton_32657_1_2_CAD.pdf
    Voltage Rating:
    600 VAC 50/60 Hertz
    Surplus $956.52
  • Eaton KD3400F Molded Case Breakers (MCCBs) 3P EA Eaton KD3400F Molded Case Breakers (MCCBs) 3P EA

    Eaton KD3400F Molded Case Breakers (MCCBs) 3P EA

    Surplus $1,622.21
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    Eaton KD3400F Molded Case Breakers (MCCBs) 3P EA​ ARCA SKU:  C15-1823 Brand:  Eaton MPN:  KD3400F UPC:  78667976355 Shipping Weight:  8.75 lbs. Shipping Height:  6.00 In. Shipping...
    SKU:
    C15-1823
    Frame Type:
    kD
    Voltage Rating:
    600 VAC
    Current Rating:
    32 A
    Number of Poles:
    3
    Interrupting Rating:
    25 kA at 600 VAC,10 kA at 250 VDC
    Type:
    Not Included
    Maximum AC Voltage Rating:
    600 V
    Terminal Type:
    Not Included
    Size:
    5.5 Inch Width x 4.1 Inch Depth x 10.13 Inch Height
    Short Description:
    600 VAC 50/60 Hz, 400 A, 25 kA, 3-Pole, Thermal Magnetic, KD
    Catalog:
    Eaton_27487_V4T2_299_V4T2_300_V4T2_303_CAT.pdf
    Installation/Operator:
    Eaton_00085_INST.pdf
    Specification/Technical:
    Eaton_08476_1_2_SPEC.pdf
    CAD Drawings:
    Eaton_10161_1_CAD.pdf
    Series:
    C, kD
    Surplus $1,622.21
  • Eaton KES3400LS Molded Case Breakers (MCCBs) 3P 400A

    Eaton KES3400LS Molded Case Breakers (MCCBs) 3P 400A

    Surplus $1,210.46
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    Eaton KES3400LS Molded Case Breakers (MCCBs) 3P 400A​ ARCA SKU:  A13-1140 Brand:  Eaton MPN:  KES3400LS UPC:  786679271001 Shipping Weight:  2.50 lbs. Shipping Height:  4.00 In. Shipping...
    SKU:
    A13-1140
    Series:
    C, KES
    Type:
    Electronic RMS 310 Digitrip
    Approval:
    UL
    Amps:
    400 A
    Poles:
    3
    Frame Type:
    K
    Accessory Type:
    Trip Unit
    Adjustment:
    Short Time Pickup and Delay
    Short Description:
    400 A, 3-Pole, K Frame, Electronic RMS 310 Digitrip
    Catalog:
    Eaton_27487_V4T2_301_V4T2_303_CAT.pdf
    Number of Poles:
    3
    Current Rating:
    400 A
    Surplus $1,210.46
  • Eaton LGHDC3300FAW Molded Case Breakers (MCCBs) LGHDC 3P 300A 600V 50/60Hz 3Ph L Frame Eaton LGHDC3300FAW Molded Case Breakers (MCCBs) LGHDC 3P 300A 600V 50/60Hz 3Ph L Frame

    Eaton LGHDC3300FAW Molded Case Breakers (MCCBs) LGHDC 3P 300A 600V 50/60Hz 3Ph L Frame

    Surplus $2,611.54
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    Eaton LGHDC3300FAW Molded Case Breakers (MCCBs) LGHDC 3P 300A 600V 50/60Hz 3Ph L Frame​ ARCA SKU:  C15-2401 Brand:  Eaton MPN:  LGHDC3300FAW UPC:  786685479781 Shipping Weight:  16.00 Shipping...
    SKU:
    C15-2401
    Series:
    G
    Volts:
    600 V
    Amps:
    300 A
    Poles:
    3
    Frequency Rating:
    50/60 Hz
    Frame:
    L
    Short Description:
    Series G DC/PvGard complete molded case circuit breaker, LG-frame, LG, Complete breaker, Fixed thermal, adjustable magnetic trip type, Three-pole, 300A, 600 Vac, 65 kAIC at 600 Vac, Without terminals, Vdc
    Number of Poles:
    3
    Current Rating:
    300 A
    Surplus $2,611.54
  • Eaton NGS312038E Molded Case Breakers (MCCBs) NGS 3P 1200A 600V 50/60Hz 3Ph N Frame Eaton NGS312038E Molded Case Breakers (MCCBs) NGS 3P 1200A 600V 50/60Hz 3Ph N Frame

    Eaton NGS312038E Molded Case Breakers (MCCBs) NGS 3P 1200A 600V 50/60Hz 3Ph N Frame

    Surplus $17,015.74
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    Eaton NGS312038E Molded Case Breakers (MCCBs) NGS 3P 1200A 600V 50/60Hz 3Ph N Frame​ ARCA SKU:  C15-2151 Brand:  Eaton MPN:  NGS312038E UPC:  786685475684 Shipping Weight:  41.35 Shipping...
    SKU:
    C15-2151
    Series:
    G
    Volts:
    600 V
    Amps:
    1200 A
    Poles:
    3
    Frequency Rating:
    50/60 Hz
    Frame:
    N
    Short Description:
    Series G electronic molded case circuit breaker, NG-frame, NG, Digitrip 310 RMS, Electronic ALSI with maintenance mode trip, Three-pole, 1200A, 480 Vac, 85 kAIC at 240 Vac, 50 kAIC at 480 Vac, Line/load, Imperial, 50/60 Hz, 80% rated
    Frame Type:
    NG
    Interrupting Rating:
    85 kA
    Number of Poles:
    3
    Current Rating:
    1200 A
    Voltage Rating:
    480 VAC
    Surplus $17,015.74
  • Eaton NZMH2-A160-NA Molded Case Breakers (MCCBs) NZMH2 3P 160A 690V 50/60Hz 3Ph Rocker Lever Eaton NZMH2-A160-NA Molded Case Breakers (MCCBs) NZMH2 3P 160A 690V 50/60Hz 3Ph Rocker Lever

    Eaton NZMH2-A160-NA Molded Case Breakers (MCCBs) NZMH2 3P 160A 690V 50/60Hz 3Ph Rocker Lever

    Surplus $1,109.88
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    Eaton NZMH2-A160-NA Molded Case Breakers (MCCBs) NZMH2 3P 160A 690V 50/60Hz 3Ph Rocker Lever​ ARCA SKU:  C15-3856 Brand:  Eaton MPN:  NZMH2-A160-NA UPC:  015082692371 Shipping Weight:  5.40 Shipping...
    SKU:
    C15-3856
    Frame Type:
    NZM2
    Voltage Rating:
    600 VAC Star/347 V
    Current Rating:
    32 A
    Number of Poles:
    3
    Interrupting Rating:
    85 to 150 kA
    Type:
    Thermal Magnetic
    Maximum AC Voltage Rating:
    600
    Maximum DC Voltage Rating:
    750
    Terminal Type:
    Front Screw
    Size:
    105 Millimeter Width x 149 Millimeter Depth x 184 Millimeter Height
    Short Description:
    600 VAC Star/347 VAC, 480 V, 750 VDC, 160 A, 85 to 150 kA, 3-Pole, Front Screw Terminal, NZM2 Frame, Thermal Magnetic
    Catalog:
    Eaton-Moeller_00013_150_CAT.pdf
    Data Sheet:
    Eaton-Moeller_01174_1-10_DATA.pdf
    Installation/Operator:
    Eaton_00324_INST.pdf
    Specification/Technical:
    Eaton-Moeller_00331_1_2_SPEC.pdf
    Series:
    NZMH2
    Surplus $1,109.88
  • GENERAL ELECTRIC SELA36AI0007 Molded Case Breakers (MCCBs)

    GENERAL ELECTRIC SELA36AI0007 Molded Case Breakers (MCCBs)

    Surplus $538.69
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    GENERAL ELECTRIC SELA36AI0007 Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-6871 Brand:  GENERAL ELECTRIC MPN:  SELA36AI0007 UPC:  78316421152 Shipping Weight:  5.40 lbs. Shipping...
    SKU:
    C15-6871
    TS PIK:
    121222366
    Frame Type:
    E
    Current Rating:
    7 A
    Voltage Rating:
    600 V AC
    Number of Poles:
    3
    CAD Drawings:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_01751_1_CAD.pdf
    Catalog:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_5_6_6_6_207_CAT.pdf
    Interrupting Rating:
    100 kA at 240 V AC, 65 kA at 480 V AC, 25 kA at 600 V AC (UL), 100 kA at 220 to 240 V AC, 20 kA at 380 to 415 V AC, 8 kA at 500 V AC, 3 kA at 690 V AC (IEC)
    Type:
    Molded Case, Electronic Solid State Trip, Current Limiting
    Maximum AC Voltage Rating:
    600 V
    Series:
    SHL
    Size:
    4.12 Inch Width x 3.38 Inch Depth x 6.31 Inch Height
    Surplus $538.69
  • GENERAL ELECTRIC SFHA36AT0250 Molded Case Breakers (MCCBs)

    GENERAL ELECTRIC SFHA36AT0250 Molded Case Breakers (MCCBs)

    Surplus $1,498.65
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    GENERAL ELECTRIC SFHA36AT0250 Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-2621 Brand:  GENERAL ELECTRIC MPN:  SFHA36AT0250 UPC:  78316421158 Shipping Weight:  8.90 lbs. Shipping...
    SKU:
    C15-2621
    Series:
    SFH
    Type:
    Molded Case
    Type:
    Electronic Solid State Trip
    Type:
    Current Limiting
    Approval:
    UL
    Approval:
    CSA
    Size:
    4.12 Inch Width x 3.81 Inch Depth x 10.12 Inch Height
    Volts:
    600 VAC
    Amps:
    32 A
    Poles:
    3
    Interrupting Rating:
    65 kA at 240 VAC
    Interrupting Rating:
    35 kA at 480 Volt AC
    Interrupting Rating:
    22 kA at 600 Volt AC (UL)
    Interrupting Rating:
    65 kA at 220 to 240 Volt AC
    Interrupting Rating:
    35 kA at 380 to 415 Volt AC
    Interrupting Rating:
    25 kA at 500 Volt AC (IEC)
    Frame Type:
    F
    Maximum AC Voltage Rating:
    600 V
    Short Description:
    600 VAC, 250 A, 35 kA, 3-Pole, Standard Load
    Catalog:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00017_6_12_6_46_CAT.pdf
    TS PIK:
    112130961
    Number of Poles:
    3
    Current Rating:
    250 A
    Voltage Rating:
    600 VAC
    Surplus $1,498.65
  • GENERAL ELECTRIC SKHA36AT0800 Molded Case Breakers (MCCBs) GENERAL ELECTRIC SKHA36AT0800 Molded Case Breakers (MCCBs)

    GENERAL ELECTRIC SKHA36AT0800 Molded Case Breakers (MCCBs)

    Surplus $5,255.04
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    GENERAL ELECTRIC SKHA36AT0800 Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-2988 Brand:  GENERAL ELECTRIC MPN:  SKHA36AT0800 UPC:  78316421174 Shipping Weight:  44.25 lbs. Shipping...
    SKU:
    C15-2988
    Frame Type:
    K
    Voltage Rating:
    600 V
    Current Rating:
    800 A
    Number of Poles:
    3
    Interrupting Rating:
    65 kA at 240 VAC,50 kA at 480 VAC,25 kA at 600 VAC (UL),65 kA at 220 to 240 VAC,50 kA at 380 to 415 VAC,25 kA at 500 VAC (IEC)
    Type:
    Molded Case
    Maximum AC Voltage Rating:
    600 V
    Size:
    8.25 Inch W x 5.5 Inch D x 15.5 Inch H
    Short Description:
    600 VAC, 800 A Sensor, 50 kA Interrupt, 3-Pole, (3) 3/0 AWG to 500 KCMIL Aluminum, SK1200 Frame, Digital, Solid State Electronic/Interchangeable Trip, RMS Trip Unit, LSI Trip Function, Standard Continuous Load
    Catalog:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_5_6_6_6_179_6_223_CAT.pd
    Specification/Technical:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00781_1-3_SPEC.pdf
    TS PIK:
    112130977
    Series:
    SKH
    Surplus $5,255.04
  • GENERAL ELECTRIC SRPK1200A1000 Molded Case Breakers (MCCBs)

    GENERAL ELECTRIC SRPK1200A1000 Molded Case Breakers (MCCBs)

    Surplus $129.70
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    GENERAL ELECTRIC SRPK1200A1000 Molded Case Breakers (MCCBs)​ ARCA SKU:  E30-8008 Brand:  GENERAL ELECTRIC MPN:  SRPK1200A1000 UPC:  78316421350 Shipping Weight:  0.05 lbs. Shipping...
    SKU:
    E30-8008
    Series:
    SRPK
    Catalog:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_2_19_CAT.pdf
    Type:
    Adjustable Instantaneous Trip, Electronic Trip
    Frame Type:
    SK1200
    Short Description:
    1000 A, 1200 A Maximum Breaker Current, 3040 to 10180 A Trip, 3-Pole, SK1200 Frame, Interchangeable, Adjustable Instantaneous/Electronic Trip, Circuit Breaker Rating Plug
    Surplus $129.70