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.

  • Square D QGA32175 Molded Case Breakers (MCCBs)

    Square D QGA32175 Molded Case Breakers (MCCBs)

    Surplus $706.33
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    Square D QGA32175 Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-7207 Brand:  Square D MPN:  QGA32175 UPC:  78590170561 Shipping Weight:  6.70 lbs. Shipping Height:  6.00 In. Shipping...
    SKU:
    C15-7207
    TS PIK:
    121894791
    Voltage Rating:
    240 VAC 50/60 Hertz
    Interrupting Rating:
    65 kA at 240 VAC
    Short Description:
    240 VAC 50/60 Hz, 175 A, 65 kA, 3-Pole, Q-Frame, ABC Phase, Line Lug Load Terminal, Thermal Magnetic, Panelboard Molded Case Circuit Breaker
    Series:
    QG
    Data Sheet:
    SchneiderElectric_15747_1_2_DATA.pdf
    Catalog:
    SchneiderElectric-SquareD_32357_9_57_CAT.pdf
    Current Rating:
    175 A
    Number of Poles:
    3
    Installation/Operator:
    SchneiderElectric-SquareD_02030_INST.pdf
    Type:
    Thermal Magnetic
    CAD Drawings:
    SchneiderElectric_30259_1_CAD.pdf
    Surplus $706.33
  • Challenger CE3060 Molded Case Breakers (MCCBs)

    Challenger CE3060 Molded Case Breakers (MCCBs)

    Surplus $584.38
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    Challenger CE3060 Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-8849 Brand:  Challenger MPN:  CE3060 UPC:   Shipping Weight:  4.35 lbs. Shipping Height:  5.00 In. Shipping...
    SKU:
    C15-8849
    Surplus $584.38
  • Crouse-Hinds DK2400W Molded Case Breakers (MCCBs)

    Crouse-Hinds DK2400W Molded Case Breakers (MCCBs)

    Surplus $1,943.80
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    Crouse-Hinds DK2400W Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-7822 Brand:  Crouse-Hinds MPN:  DK2400W UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-7822
    TS PIK:
    106998075
    Frame Type:
    DK
    Maximum AC Voltage Rating:
    240
    Current Rating:
    400 A
    Short Description:
    600 VAC 50/60 Hz, 250 VDC, 400 A, 65/10 kA, 2-Pole, DK Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Voltage Rating:
    240 VAC at 50/60 Hz, 250 VDC
    Series:
    C
    Interrupting Rating:
    65 kA at 240 VAC, 10 kA at 250 VDC
    Number of Poles:
    2
    Terminal Type:
    Not Included
    Size:
    5.5 Inch W x 4.1 Inch D x 10.13 Inch H
    Type:
    Molded Case, Thermal Magnetic
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_258_V4T2_299_CAT.pdf
    Installation/Operator:
    Eaton_00085_INST.pdf
    Maximum DC Voltage Rating:
    250
    Surplus $1,943.80
  • Crouse-Hinds DK3350 Molded Case Breakers (MCCBs) 3P 350A 240V

    Crouse-Hinds DK3350 Molded Case Breakers (MCCBs) 3P 350A 240V

    Surplus $1,969.22
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    Crouse-Hinds DK3350 Molded Case Breakers (MCCBs) 3P 350A 240V​ ARCA SKU:  C15-7263 Brand:  Crouse-Hinds MPN:  DK3350 UPC:  78667904414 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In...
    SKU:
    C15-7263
    TS PIK:
    21504816
    Installation/Operator:
    Eaton_00085_INST.pdf
    Interrupting Rating:
    65 kA at 240 VAC, 10 kA at 250 VDC
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_258_V4T2_299_CAT.pdf
    Voltage Rating:
    240 VAC at 50/60 Hz, 250 VDC
    Maximum DC Voltage Rating:
    250
    Maximum AC Voltage Rating:
    240
    Frame Type:
    DK
    Current Rating:
    350 A
    Short Description:
    600 VAC 50/60 Hz, 250 VDC, 350 A, 65/10 kA, 3-Pole, Aluminum/Copper Standard Pressure Line and Load Terminal, DK Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Type:
    Molded Case, Thermal Magnetic
    Size:
    5.5 Inch W x 4.1 Inch D x 10.13 Inch H
    Number of Poles:
    3
    Series:
    C
    Terminal Type:
    Aluminum/Copper Standard Pressure Line and Load Terminal
    Surplus $1,969.22
  • Crouse-Hinds DK3350F Molded Case Breakers (MCCBs)

    Crouse-Hinds DK3350F Molded Case Breakers (MCCBs)

    Surplus $714.00
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    Crouse-Hinds DK3350F Molded Case Breakers (MCCBs)​ ARCA SKU:  E30-7030 Brand:  Crouse-Hinds MPN:  DK3350F UPC:   Shipping Weight:  9.25 lbs. Shipping Height:  11.00 In. Shipping...
    SKU:
    E30-7030
    Surplus $714.00
  • Crouse-Hinds EB1015 Molded Case Breakers (MCCBs)

    Crouse-Hinds EB1015 Molded Case Breakers (MCCBs)

    Surplus $58.68
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    Crouse-Hinds EB1015 Molded Case Breakers (MCCBs)​ ARCA SKU:  E30-7005 Brand:  Crouse-Hinds MPN:  EB1015 UPC:   Shipping Weight:  1.15 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    E30-7005
    Surplus $58.68
  • Crouse-Hinds ED2100L Molded Case Breakers (MCCBs)

    Crouse-Hinds ED2100L Molded Case Breakers (MCCBs)

    Surplus $234.59
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    Crouse-Hinds ED2100L Molded Case Breakers (MCCBs)​ ARCA SKU:  E30-7006 Brand:  Crouse-Hinds MPN:  ED2100L UPC:   Shipping Weight:  3.05 lbs. Shipping Height:  4.00 In. Shipping...
    SKU:
    E30-7006
    Series:
    C, ED
    Voltage Rating:
    240 V AC, 125 V DC (UL, IEC)
    Number of Poles:
    2
    Interrupting Rating:
    65 kA at 240 V AC, 10 kA at 125 V DC (UL, IEC)
    Short Description:
    240 VAC 50/60 Hz, 125 VDC, 100 A, 65 kA, 2-Pole, Line/Load Terminal, ED Frame, Non-Interchangeable Trip Thermal Magnetic, Molded Case Circuit Breaker
    Frame Type:
    ED
    Type:
    Molded Case, Thermal Magnetic, Non-Interchangeable
    Maximum AC Voltage Rating:
    240 V
    Terminal Type:
    Standard Pressure Line and Load Terminal
    Current Rating:
    100 A
    Maximum DC Voltage Rating:
    125 V
    Catalog:
    Eaton_46579_V4T2_254-V4T2_290_CAT.pdf
    Size:
    2.75 Inch Width x 3.38 Inch Depth x 6 Inch Height
    Installation/Operator:
    Eaton_00091_INST.pdf
    Surplus $234.59
  • Crouse-Hinds EDB2150 Molded Case Breakers (MCCBs) 2P 150A

    Crouse-Hinds EDB2150 Molded Case Breakers (MCCBs) 2P 150A

    Surplus $257.16
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    Crouse-Hinds EDB2150 Molded Case Breakers (MCCBs) 2P 150A​ ARCA SKU:  C15-5473 Brand:  Crouse-Hinds MPN:  EDB2150 UPC:  78211615264 Shipping Weight:  2.90 lbs. Shipping Height:  4.00 In...
    SKU:
    C15-5473
    Type:
    Fixed Thermal Magnetic, Molded Case
    Data Sheet:
    Eaton_07831_1-12_DATA.pdf
    Maximum AC Voltage Rating:
    240 V
    Interrupting Rating:
    22 kA at 240 VAC, 10 kA at 125 VDC (UL), 22 kA at 220/240 VAC, 10 kA at 125 VDC (IEC)
    Installation/Operator:
    Eaton_00091_INST.pdf
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_290_CAT.pdf
    Short Description:
    EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, F-FRAME, ED, COMPLETE BREAK
    Frame Type:
    FD
    Current Rating:
    150 A
    Number of Poles:
    2
    Size:
    2.75 Inch Width x 3.38 Inch Depth x 6 Inch Height
    Terminal Type:
    Load
    Maximum DC Voltage Rating:
    125 V
    Voltage Rating:
    240 V AC 50/60 Hertz, 125 V DC
    Surplus $257.16
  • Crouse-Hinds EDB3150 Molded Case Breakers (MCCBs) Crouse-Hinds EDB3150 Molded Case Breakers (MCCBs)

    Crouse-Hinds EDB3150 Molded Case Breakers (MCCBs)

    Surplus $687.57
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    Crouse-Hinds EDB3150 Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-7826 Brand:  Crouse-Hinds MPN:  EDB3150 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-7826
    TS PIK:
    120215674
    Short Description:
    240 VAC 50/60 Hz, 125 VDC, 150 A, 22/10 kA, 3-Pole, Standard Pressure Load Terminal, EDB Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Current Rating:
    150 A
    Series:
    C
    Number of Poles:
    3
    Frame Type:
    F
    Interrupting Rating:
    22 kA at 240 VAC, 10 kA at 125 VDC
    Type:
    Molded Case, Thermal Magnetic
    Maximum AC Voltage Rating:
    240
    Data Sheet:
    Eaton_07831_1-3_DATA.pdf
    Installation/Operator:
    Eaton_00091_INST.pdf
    Size:
    4.13 Inch W x 3.38 Inch D x 6 Inch H
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
    Terminal Type:
    Standard Pressure Load Terminal
    Maximum DC Voltage Rating:
    125
    Voltage Rating:
    240 VAC at 50/60 Hz, 125 VDC
    Surplus $687.57
  • Crouse-Hinds EGB1020FFB Molded Case Breakers (MCCBs) Crouse-Hinds EGB1020FFB Molded Case Breakers (MCCBs)

    Crouse-Hinds EGB1020FFB Molded Case Breakers (MCCBs)

    Surplus $141.99
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    Crouse-Hinds EGB1020FFB Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-5474 Brand:  Crouse-Hinds MPN:  EGB1020FFB UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-5474
    TS PIK:
    123526625
    Data Sheet:
    Eaton_21533_1-12_DATA.pdf
    Number of Poles:
    1
    Type:
    Fixed Thermal Magnetic, Molded Case
    Interrupting Rating:
    18 kA at 415/480 VAC, 25 kA at 240 VAC
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_142-V4T2_166_CAT.pdf
    Voltage Rating:
    240/415/480/600 Star/347 VAC 50/60 Hz
    Maximum AC Voltage Rating:
    480 V
    Terminal Type:
    Bolt-On
    Size:
    1 Inch Width x 2.99 Inch Depth x 5.5 Inch Height
    Current Rating:
    20 A
    Frame Type:
    EG
    Short Description:
    EATON SERIES G MOLDED CASE CIRCUIT BREAKER, EG-FRAME, EG, COMPLETE BREAKER, FIXE
    Surplus $141.99
  • Crouse-Hinds EGB3020FFG Molded Case Breakers (MCCBs)

    Crouse-Hinds EGB3020FFG Molded Case Breakers (MCCBs)

    Surplus $324.80
    Stock: Loading...
    Crouse-Hinds EGB3020FFG Molded Case Breakers (MCCBs)​ ARCA SKU:  E30-7033 Brand:  Crouse-Hinds MPN:  EGB3020FFG UPC:  78211613130 Shipping Weight:  2.60 lbs. Shipping Height:  4.00 In...
    SKU:
    E30-7033
    Frame Type:
    EG
    Voltage Rating:
    415/480 VAC
    Interrupting Rating:
    18 kA at 415/480 VAC, 10 kA at 250 VDC
    Short Description:
    415/480 VAC 50/60 Hz, 20 A, 18 kA, 3-Pole, Standard Line and Load Terminal, EG Frame, Fixed Thermal, Fixed Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Number of Poles:
    3
    Current Rating:
    20 A
    Terminal Type:
    Standard Line and Load
    Type:
    Molded Case, Fixed Thermal Magnetic
    Maximum AC Voltage Rating:
    480 V
    Size:
    3 Inch Width x 2.99 Inch Depth x 5.5 Inch Height
    Maximum DC Voltage Rating:
    250 V
    Catalog:
    Eaton_27487_V4T2_142-V4T2_144_V4T2_153-V4T2_155_CAT.pdf
    Series:
    G, EGB
    Surplus $324.80