Molded Case Breakers (MCCBs)

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.

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  • Eaton HMCPE007C0C Molded Case Breakers (MCCBs) EA Eaton HMCPE007C0C Molded Case Breakers (MCCBs) EA

    Eaton HMCPE007C0C Molded Case Breakers (MCCBs) EA

    MSRP $1,212.77
    Surplus $365.24
    SKU:  C15-3303 Brand:  Eaton MPN:  HMCPE007C0C UPC:  78667911364 Shipping Weight:  2.40 lbs. Shipping Height:  3.00 In. Shipping Length:  7.00 In. Shipping Width:  3.00 In...
    SKU:
    C15-3303
    Series:
    G
    Type:
    Molded Case
    Type:
    Magnetic
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Approval:
    CE
    Size:
    2.99 Inch W x 3 Inch D x 5.5 Inch H
    Volts:
    600 Star/347 VAC
    Volts:
    250 VDC
    Amps:
    32 A
    Poles:
    3
    Terminal Type:
    Non-Aluminum Line and Load Terminal
    Frame Type:
    EG
    Maximum AC Voltage Rating:
    347 VAC
    Motor FLA:
    1.5 to 6.1 Ampere
    Maximum DC Voltage Rating:
    250 VDC
    Trip Setting:
    21 to 77 A
    Starter Size:
    NEMA 0
    Short Description:
    480 VAC, 600 Star/347 VAC, 250 VDC, 7 A, 21 to 77 A Trip, 1.5 to 6.1 A FLA, 3-Pole, NEMA 0, Non-Aluminum Line and Load Terminal, EG Frame, Magnetic, Molded Case
    Catalog:
    Eaton_27487_V4T2_224_CAT.pdf
    Voltage Rating:
    600 Star/347 VAC, 250 VDC
    Current Rating:
    7 A
    Number of Poles:
    3
    TS PIK:
    115786302
    Country of Origin:
    Dominican Republic
    MSRP $1,212.77
    Surplus $365.24
    Qty in Cart: 0
    Price:
    MSRP $1,212.77
    Surplus $365.24
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    Eaton HMDL3600 Molded Case Breakers (MCCBs) HMDL 3P 600A 600V 50/60Hz 3Ph M Frame

    Eaton HMDL3600 Molded Case Breakers (MCCBs) HMDL 3P 600A 600V 50/60Hz 3Ph M Frame

    MSRP $14,910.00
    Surplus $8,512.00
    SKU:  C15-3310 Brand:  Eaton MPN:  HMDL3600 UPC:  782114586068 Shipping Weight:  25.55 lbs. Shipping Height:  5.00 In. Shipping Length:  16.00 In. Shipping Width:  9.00 In...
    SKU:
    C15-3310
    Current Rating:
    600 A
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_349-V4T2_351_CAT.pdf
    Voltage Rating:
    600 VAC at 50/60 Hz
    Series:
    C
    Short Description:
    600 VAC 50/60 Hz, 600 A, 65 kA, 3-Pole, HMDL Frame, Thermal Magnetic, Molded Case, Interchangeable Trip Circuit Breaker
    Frame Type:
    HMDL
    Size:
    8.25 Inch W x 4.06 Inch D x 16 Inch H
    Maximum AC Voltage Rating:
    600 VAC
    Number of Poles:
    3
    Installation/Operator:
    Eaton_00237_INST.pdf
    Type:
    Molded Case, Thermal Magnetic
    Terminal Type:
    Aluminum/Copper Standard Pressure Line Terminal, Standard Pressure Load Terminal
    Interrupting Rating:
    65 kA at 480 VAC
    MSRP $14,910.00
    Surplus $8,512.00
    Qty in Cart: 0
    Price:
    MSRP $14,910.00
    Surplus $8,512.00
  • Contact Us For Quote
    Eaton HMDL3800F Molded Case Breakers (MCCBs) HMDL 3P 800A 600V 50/60Hz 3Ph M Frame Eaton HMDL3800F Molded Case Breakers (MCCBs) HMDL 3P 800A 600V 50/60Hz 3Ph M Frame

    Eaton HMDL3800F Molded Case Breakers (MCCBs) HMDL 3P 800A 600V 50/60Hz 3Ph M Frame

    MSRP $14,827.00
    Surplus $3,171.70
    SKU:  C15-1820 Brand:  Eaton MPN:  HMDL3800F UPC:  782114350584 Shipping Weight:  20.95 lbs. Shipping Height:  7.00 In. Shipping Length:  16.00 In. Shipping Width:  9.00 In...
    SKU:
    C15-1820
    Series:
    C, HMDL
    Type:
    Polarized
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Size:
    8.25 Inch Width x 4.06 Inch Depth x 16 Inch Height
    Volts:
    600 VAC at 50/60 Hertz
    Amps:
    32 A
    Poles:
    3
    Interrupting Rating:
    42 kA at 125/250 VDC
    Interrupting Rating:
    35 Kiloamp at 600 Volt DC
    Terminal Type:
    Not Included
    Maximum AC Voltage Rating:
    600 VAC
    Accessory Type:
    Breaker Frame
    Short Description:
    600 VAC 50/60 Hz, 800 A, 42 kA, 3-Pole, Thermal Magnetic, Electronic RMS 310 Trip, HMDL
    Catalog:
    Eaton_27487_V4T2_349_V4T2_350_V4T2_353_CAT.pdf
    Installation/Operator:
    Hubbell-WiringDevicekellems_00032_INST.pdf
    CAD Drawing:
    Hubbell-WiringDeviceKellems_11845_1_CAD.pdf
    Manufacturer Warranty:
    Hubbell-WiringDeviceKellems_00001_WARR.pdf
    Current Rating:
    800 A
    Number of Poles:
    3
    Voltage Rating:
    600 VAC
    Frame Type:
    MDL
    MSRP $14,827.00
    Surplus $3,171.70
    Qty in Cart: 0
    Price:
    MSRP $14,827.00
    Surplus $3,171.70
  • Contact Us For Quote
    Eaton HND312T106WS10 Molded Case Breakers (MCCBs) HND 3P 1200A 600V 50/60Hz 3Ph M Frame Eaton HND312T106WS10 Molded Case Breakers (MCCBs) HND 3P 1200A 600V 50/60Hz 3Ph M Frame

    Eaton HND312T106WS10 Molded Case Breakers (MCCBs) HND 3P 1200A 600V 50/60Hz 3Ph M Frame

    MSRP $42,393.56
    Surplus $9,038.79
    SKU:  C15-2285 Brand:  Eaton MPN:  HND312T106WS10 UPC:   Shipping Weight:  54.30 lbs. Shipping Height:  11.00 In. Shipping Length:  19.00 In. Shipping Width:  15.00 In...
    SKU:
    C15-2285
    Frame Type:
    NG
    Voltage Rating:
    600 V
    Current Rating:
    1200 A
    Number of Poles:
    3
    Interrupting Rating:
    100 kA at 240 VAC, 65 kA at 480 VAC
    Short Description:
    Eaton Series C electronic molded case circuit breaker, NG-frame, HND, Complete breaker, OPTIM 1050, Electronic LSIA trip type, Three-pole, 1200A, 600 Vac, 100 kA at 240 Vac, 65 kA at 480 Vac, Without terminals, 50/60 Hz
    MSRP $42,393.56
    Surplus $9,038.79
    Qty in Cart: 0
    Price:
    MSRP $42,393.56
    Surplus $9,038.79
  • Contact Us For Quote
    Eaton HND312T107W Molded Case Breakers (MCCBs)

    Eaton HND312T107W Molded Case Breakers (MCCBs)

    MSRP $41,665.27
    Surplus $13,056.56
    SKU:  C15-11230 Brand:  Eaton MPN:  HND312T107W UPC:  78667906026 Shipping Weight:  50.20 lbs. Shipping Height:  12.00 In. Shipping Length:  20.00 In. Shipping Width:  15.00...
    SKU:
    C15-11230
    TS PIK:
    115285929
    MSRP $41,665.27
    Surplus $13,056.56
    Qty in Cart: 0
    Price:
    MSRP $41,665.27
    Surplus $13,056.56
  • Contact Us For Quote
    Eaton HND312T35W Molded Case Breakers (MCCBs) HND 3P 1200A 600V 50/60Hz 3Ph N Frame Eaton HND312T35W Molded Case Breakers (MCCBs) HND 3P 1200A 600V 50/60Hz 3Ph N Frame

    Eaton HND312T35W Molded Case Breakers (MCCBs) HND 3P 1200A 600V 50/60Hz 3Ph N Frame

    MSRP $67,100.00
    Surplus $18,354.00
    SKU:  C15-4079 Brand:  Eaton MPN:  HND312T35W UPC:  786679252765 Shipping Weight:  52.20 lbs. Shipping Height:  11.00 In. Shipping Length:  22.20 In. Shipping Width:  12.00...
    SKU:
    C15-4079
    Frame Type:
    HND
    Voltage Rating:
    600 VAC
    Current Rating:
    32 A
    Number of Poles:
    3
    Interrupting Rating:
    65 kA at 480 VAC,35 kA at 600 VAC
    Type:
    Molded Case
    Maximum AC Voltage Rating:
    600
    Terminal Type:
    Not Included
    Size:
    8.25 Inch W x 5.5 Inch D x 16 Inch H
    Short Description:
    600 VAC 50/60 Hz, 1200 A, 65/35 kA, 3-Pole, HND Frame, Electronic, Molded Case
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_360_V4T2_361_CAT.pdf
    Installation/Operator:
    Eaton_00122_INST.pdf
    Specification/Technical:
    Eaton_07913_1_2_SPEC.pdf
    Series:
    C
    MSRP $67,100.00
    Surplus $18,354.00
    Qty in Cart: 0
    Price:
    MSRP $67,100.00
    Surplus $18,354.00
  • Contact Us For Quote
    Eaton HND312T52WPN Molded Case Breakers (MCCBs) HND 3P 1200A 600V 50/60Hz 3Ph N Frame Eaton HND312T52WPN Molded Case Breakers (MCCBs) HND 3P 1200A 600V 50/60Hz 3Ph N Frame

    Eaton HND312T52WPN Molded Case Breakers (MCCBs) HND 3P 1200A 600V 50/60Hz 3Ph N Frame

    MSRP $34,375.00
    Surplus $9,285.46
    SKU:  C15-2226 Brand:  Eaton MPN:  HND312T52WPN UPC:  782113530284 Shipping Weight:  46.00 lbs. Shipping Height:  10.50 In. Shipping Length:  18.50 In. Shipping Width:  11.50...
    SKU:
    C15-2226
    Frame Type:
    NG
    Voltage Rating:
    600 V
    Current Rating:
    1200 A
    Number of Poles:
    3
    Interrupting Rating:
    65 kA at 480 Vac 100 kA at 240 Vac
    Short Description:
    HND 3P 1200A OPTIM 550 LSI ICK550 PNK
    MSRP $34,375.00
    Surplus $9,285.46
    Qty in Cart: 0
    Price:
    MSRP $34,375.00
    Surplus $9,285.46
  • Contact Us For Quote
    Eaton HND3800T32W Molded Case Breakers (MCCBs) HND 3P 800A 600V 50/60Hz 3Ph N Frame Eaton HND3800T32W Molded Case Breakers (MCCBs) HND 3P 800A 600V 50/60Hz 3Ph N Frame

    Eaton HND3800T32W Molded Case Breakers (MCCBs) HND 3P 800A 600V 50/60Hz 3Ph N Frame

    MSRP $39,855.00
    Surplus $11,704.00
    SKU:  C15-2283 Brand:  Eaton MPN:  HND3800T32W UPC:  786679264027 Shipping Weight:  48.20 lbs. Shipping Height:  10.80 In. Shipping Length:  18.50 In. Shipping Width:  11.70...
    SKU:
    C15-2283
    Series:
    C
    Approval:
    UL
    Approval:
    CSA
    Size:
    8.25 Inch Width x 5.5 Inch Depth x 16 Inch Height
    Volts:
    600 VAC at 50/60 Hertz
    Amps:
    32 A
    Poles:
    3
    Interrupting Rating:
    100 kA at 240 VAC
    Interrupting Rating:
    65 kA at 480 Volt AC
    Interrupting Rating:
    35 kA at 600 Volt AC (UL 489)
    Terminal Type:
    Not Included
    Frame Type:
    HND
    Maximum AC Voltage Rating (V):
    600
    Short Description:
    600 VAC 50/60 Hz, 800 A, 100 kA, 3-Pole, HND Frame, DigiTrip OPTIM 310 LSI Electronic Trip, Non-Interchangeable Trip
    Catalog:
    Eaton_46579_V4T2_254_V4T2_255_V4T2_360-V4T2_374_CAT.pdf
    Installation/Operator:
    Eaton_00081_INST.pdf
    Voltage Rating:
    600 VAC
    Current Rating:
    800 A
    Number of Poles:
    3
    MSRP $39,855.00
    Surplus $11,704.00
    Qty in Cart: 0
    Price:
    MSRP $39,855.00
    Surplus $11,704.00
  • Contact Us For Quote
    Eaton HND3800T33W Molded Case Breakers (MCCBs) HND 3P 800A 600V 50/60Hz 3Ph N Frame Eaton HND3800T33W Molded Case Breakers (MCCBs) HND 3P 800A 600V 50/60Hz 3Ph N Frame

    Eaton HND3800T33W Molded Case Breakers (MCCBs) HND 3P 800A 600V 50/60Hz 3Ph N Frame

    MSRP $39,260.00
    Surplus $13,034.00
    SKU:  C15-3628 Brand:  Eaton MPN:  HND3800T33W UPC:  786679264003 Shipping Weight:  46.25 lbs. Shipping Height:  11.00 In. Shipping Length:  19.00 In. Shipping Width:  12.00...
    SKU:
    C15-3628
    Frame Type:
    HND
    Voltage Rating:
    600 VAC
    Current Rating:
    32 A
    Number of Poles:
    3
    Interrupting Rating:
    65 kA at 480 VAC,35 kA at 600 VAC
    Type:
    Molded Case
    Maximum AC Voltage Rating:
    600
    Terminal Type:
    Not Included
    Size:
    8.25 Inch W x 5.5 Inch D x 16 Inch H
    Short Description:
    600 VAC 50/60 Hz, 800 A, 65/35 kA, 3-Pole, HND Frame, Electronic, Molded Case
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_360_V4T2_361_CAT.pdf
    Installation/Operator:
    Eaton_00122_INST.pdf
    Specification/Technical:
    Eaton_07920_1_2_SPEC.pdf
    Series:
    C
    MSRP $39,260.00
    Surplus $13,034.00
    Qty in Cart: 0
    Price:
    MSRP $39,260.00
    Surplus $13,034.00
  • Contact Us For Quote
    Eaton HND3800T36W Molded Case Breakers (MCCBs) HND 3P 800A 600V 50/60Hz 3Ph N Frame Eaton HND3800T36W Molded Case Breakers (MCCBs) HND 3P 800A 600V 50/60Hz 3Ph N Frame

    Eaton HND3800T36W Molded Case Breakers (MCCBs) HND 3P 800A 600V 50/60Hz 3Ph N Frame

    MSRP $57,290.00
    Surplus $15,162.00
    SKU:  C15-2335 Brand:  Eaton MPN:  HND3800T36W UPC:  786679264065 Shipping Weight:  50.85 lbs. Shipping Height:  11.00 In. Shipping Length:  22.00 In. Shipping Width:  12.00...
    SKU:
    C15-2335
    Series:
    C
    Volts:
    600 V
    Amps:
    800 A
    Poles:
    3
    Frequency Rating:
    50/60 Hz
    Frame:
    N
    Short Description:
    EATON SERIES C ELECTRONIC MOLDED CASE CIRCUIT BREAKER, NG-FRAME, HND, DIGITRIP 3
    MSRP $57,290.00
    Surplus $15,162.00
    Qty in Cart: 0
    Price:
    MSRP $57,290.00
    Surplus $15,162.00
  • Eaton HNW3800T33W Molded Case Breakers (MCCBs) HNW 3P 800A 690V 50/60Hz 3Ph N Frame Eaton HNW3800T33W Molded Case Breakers (MCCBs) HNW 3P 800A 690V 50/60Hz 3Ph N Frame

    Eaton HNW3800T33W Molded Case Breakers (MCCBs) HNW 3P 800A 690V 50/60Hz 3Ph N Frame

    MSRP $39,371.00
    Surplus $12,327.44
    SKU:  C15-2461 Brand:  Eaton MPN:  HNW3800T33W UPC:  786679267660 Shipping Weight:  46.00 lbs. Shipping Height:  6.00 In. Shipping Length:  17.00 In. Shipping Width:  9.00 In...
    SKU:
    C15-2461
    Series:
    C
    Volts:
    690 V
    Amps:
    800 A
    Poles:
    3
    Frequency Rating:
    50/60 Hz
    Frame:
    N
    Short Description:
    EATON SERIES C ELECTRONIC MOLDED CASE CIRCUIT BREAKER, N-FRAME, HNW, COMPLETE BR
    Country of Origin:
    United States
    MSRP $39,371.00
    Surplus $12,327.44
    Qty in Cart: 0
    Price:
    MSRP $39,371.00
    Surplus $12,327.44
  • Contact Us For Quote
    Eaton HRU0757224 Molded Case Breakers (MCCBs) 3P 100A 600V 50/60Hz 3Ph Eaton HRU0757224 Molded Case Breakers (MCCBs) 3P 100A 600V 50/60Hz 3Ph

    Eaton HRU0757224 Molded Case Breakers (MCCBs) 3P 100A 600V 50/60Hz 3Ph

    MSRP $10,000.00
    Surplus $2,332.35
    SKU:  C15-4357 Brand:  Eaton MPN:  HRU0757224 UPC:   Shipping Weight:  49.55 lbs. Shipping Height:  21.00 In. Shipping Length:  23.00 In. Shipping Width:  21.00 In. Product...
    SKU:
    C15-4357
    Voltage Rating:
    600 V
    Current Rating:
    100 A
    Number of Poles:
    3
    Short Description:
    3P 100A 600V 50/60Hz 3Ph
    MSRP $10,000.00
    Surplus $2,332.35
    Qty in Cart: 0
    Price:
    MSRP $10,000.00
    Surplus $2,332.35
  • Eaton JD2200 Molded Case Breakers (MCCBs) EA Eaton JD2200 Molded Case Breakers (MCCBs) EA

    Eaton JD2200 Molded Case Breakers (MCCBs) EA

    MSRP $4,683.58
    Surplus $334.51
    SKU:  C15-9314 Brand:  Eaton MPN:  JD2200 UPC:  78667934606 Shipping Weight:  7.25 lbs. Shipping Height:  11.00 In. Shipping Length:  5.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-9314
    Frame Type:
    J
    Voltage Rating:
    600 VAC, 250 VDC
    Current Rating:
    200 A
    Number of Poles:
    2
    Interrupting Rating:
    65 kA at 240 VAC, 35 kA at 480 VAC
    Short Description:
    Eaton Series C complete molded case circuit breaker, J-frame, JD, Complete breaker, Fixed thermal, fixed magnetic trip, Two-pole, 200A, 600 VAC, 250 VDC, 65 kA at 240 VAC, 35 kA at 480 VAC, Aluminum, Line and load, 50/60 Hz
    Type:
    Thermal Magnetic, Standard Interrupting Capacity, Molded Case
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_298_CAT.pdf
    CAD Drawings:
    Eaton_10146_1_CAD.pdf
    Maximum DC Voltage Rating:
    250 V
    Maximum AC Voltage Rating:
    600 V
    Size:
    4.13 Inch Width x 4.06 Inch Depth x 10 Inch Height
    Terminal Type:
    Aluminum Line and Load
    Country of Origin:
    Dominican Republic
    Approval:
    UL 489, CSA C22.2
    MSRP $4,683.58
    Surplus $334.51
    Qty in Cart: 0
    Price:
    MSRP $4,683.58
    Surplus $334.51
  • Eaton JD2225 Main Breakers EA Eaton JD2225 Main Breakers EA

    Eaton JD2225 Main Breakers EA

    MSRP $6,329.16
    Surplus $564.84
    SKU:  C15-11219 Brand:  Eaton MPN:  JD2225 UPC:   Shipping Weight:  8.30 lbs. Shipping Height:  7.00 In. Shipping Length:  12.00 In. Shipping Width:  7.00 In. Product...
    SKU:
    C15-11219
    Short Description:
    EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, J-FRAME, JD, COMPLETE BREAK
    MSRP $6,329.16
    Surplus $564.84
    Qty in Cart: 0
    Price:
    MSRP $6,329.16
    Surplus $564.84
  • Contact Us For Quote
    Eaton JD2250 Molded Case Breakers (MCCBs) JDB 2P 250A 600V 50/60Hz 2Ph J Frame Eaton JD2250 Molded Case Breakers (MCCBs) JDB 2P 250A 600V 50/60Hz 2Ph J Frame

    Eaton JD2250 Molded Case Breakers (MCCBs) JDB 2P 250A 600V 50/60Hz 2Ph J Frame

    MSRP $4,445.00
    Surplus $1,775.83
    SKU:  C15-2134 Brand:  Eaton MPN:  JD2250 UPC:  786679346082 Shipping Weight:  0.01 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-2134
    Series:
    C
    Volts:
    600 V
    Amps:
    250 A
    Poles:
    2
    Frequency Rating:
    50/60 Hz
    Frame:
    J
    Short Description:
    Series C complete molded case circuit breaker, J-frame, JD, Complete breaker, Fixed thermal, fixed magnetic trip, Two-pole, 250A, 600 Vac, 250 Vdc, 65 kAIC at 240 Vac, 35 kAIC at 480 Vac, Aluminum, Line and load, 50/60 Hz
    Frame Type:
    J
    Number of Poles:
    2
    Current Rating:
    250 A
    Interrupting Rating:
    65 kA
    Voltage Rating:
    600 VAC
    MSRP $4,445.00
    Surplus $1,775.83
    Qty in Cart: 0
    Price:
    MSRP $4,445.00
    Surplus $1,775.83
  • Contact Us For Quote

    Eaton JD2250F Molded Case Breakers (MCCBs) JD 2P 250A 600V 50/60Hz 2Ph J Frame

    MSRP $2,400.00
    Surplus $486.43
    SKU:  C15-4053 Brand:  Eaton MPN:  JD2250F UPC:  786679516362 Shipping Weight:  6.30 lbs. Shipping Height:  4.00 In. Shipping Length:  10.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-4053
    TS PIK:
    115246277
    MSRP $2,400.00
    Surplus $486.43
    Qty in Cart: 0
    Price:
    MSRP $2,400.00
    Surplus $486.43

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