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.

  • Crouse-Hinds CH340 Molded Case Breakers (MCCBs)

    Crouse-Hinds CH340 Molded Case Breakers (MCCBs)

    Surplus $143.10
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    Crouse-Hinds CH340 Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-5393 Brand:  Crouse-Hinds MPN:  CH340 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-5393
    Number of Poles:
    3
    Current Rating:
    40 A
    Interrupting Rating:
    10 kA
    Voltage Rating:
    240 V AC
    Short Description:
    240 VAC, 40 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Thermal Magnetic, Circuit Breaker
    Series:
    CH
    Type:
    Thermal Magnetic, Common Trip
    Catalog:
    Eaton_36620_V1T1_36_V1T1_37_CAT.pdf
    Surplus $143.10
  • Crouse-Hinds DK2400W Molded Case Breakers (MCCBs)

    Crouse-Hinds DK2400W Molded Case Breakers (MCCBs)

    Surplus $2,286.82
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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
    Surplus $2,286.82
  • Crouse-Hinds DK3350 Molded Case Breakers (MCCBs) 3P 350A 240V

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

    Surplus $2,316.73
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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 at 40 Deg C
    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 $2,316.73
  • Crouse-Hinds DK3350F Molded Case Breakers (MCCBs)

    Crouse-Hinds DK3350F Molded Case Breakers (MCCBs)

    Surplus $840.00
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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 $840.00
  • Crouse-Hinds EB1015 Molded Case Breakers (MCCBs)

    Crouse-Hinds EB1015 Molded Case Breakers (MCCBs)

    Surplus $69.03
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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 $69.03
  • 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
    Surplus $234.59
  • Crouse-Hinds EDB2150 Molded Case Breakers (MCCBs) 2P 150A

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

    Surplus $302.55
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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 V AC, 10 kA at 125 V DC (UL), 22 kA at 220/240 V AC, 10 kA at 125 V DC (IEC)
    Installation/Operator:
    Eaton_00091_INST.pdf
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_290_CAT.pdf
    Surplus $302.55
  • Crouse-Hinds EDB3150 Molded Case Breakers (MCCBs)

    Crouse-Hinds EDB3150 Molded Case Breakers (MCCBs)

    Surplus $808.91
    Stock: Loading...
    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
    Surplus $808.91
  • Crouse-Hinds EGB1020FFB Molded Case Breakers (MCCBs)

    Crouse-Hinds EGB1020FFB Molded Case Breakers (MCCBs)

    Surplus $167.05
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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 V AC, 25 kA at 240 V AC
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_142-V4T2_166_CAT.pdf
    Voltage Rating:
    240/415/480/600 Star/347 V AC 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 at 40 Deg C
    Frame Type:
    EG
    Surplus $167.05
  • Crouse-Hinds EGB3020FFG Molded Case Breakers (MCCBs)

    Crouse-Hinds EGB3020FFG Molded Case Breakers (MCCBs)

    Surplus $382.12
    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 V AC
    Interrupting Rating:
    18 kA at 415/480 V AC, 10 kA at 250 V DC
    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 $382.12
  • Crouse-Hinds EGE3015FFE Molded Case Breakers (MCCBs)

    Crouse-Hinds EGE3015FFE Molded Case Breakers (MCCBs)

    Surplus $517.21
    Stock: Loading...
    Crouse-Hinds EGE3015FFE Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-5475 Brand:  Crouse-Hinds MPN:  EGE3015FFE UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-5475
    Surplus $517.21
  • Crouse-Hinds EGE3030FFE Molded Case Breakers (MCCBs)

    Crouse-Hinds EGE3030FFE Molded Case Breakers (MCCBs)

    Surplus $517.21
    Stock: Loading...
    Crouse-Hinds EGE3030FFE Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-5476 Brand:  Crouse-Hinds MPN:  EGE3030FFE UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-5476
    Surplus $517.21
  • Crouse-Hinds EGS2020FFG Molded Case Breakers (MCCBs) 2P 20A

    Crouse-Hinds EGS2020FFG Molded Case Breakers (MCCBs) 2P 20A

    Surplus $378.76
    Stock: Loading...
    Crouse-Hinds EGS2020FFG Molded Case Breakers (MCCBs) 2P 20A​ ARCA SKU:  C15-5477 Brand:  Crouse-Hinds MPN:  EGS2020FFG UPC:  78668501878 Shipping Weight:  1.85 lbs. Shipping Height:  4.00...
    SKU:
    C15-5477
    Short Description:
    EATON SERIES G MOLDED CASE CIRCUIT BREAKER, EG-FRAME, EG, COMPLETE BREAKER, FIXE
    Surplus $378.76
  • Crouse-Hinds EHB1020 Molded Case Breakers (MCCBs)

    Crouse-Hinds EHB1020 Molded Case Breakers (MCCBs)

    Surplus $45.15
    Stock: Loading...
    Crouse-Hinds EHB1020 Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-5398 Brand:  Crouse-Hinds MPN:  EHB1020 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-5398
    Surplus $45.15
  • Crouse-Hinds EHB2020 Molded Case Breakers (MCCBs)

    Crouse-Hinds EHB2020 Molded Case Breakers (MCCBs)

    Surplus $209.79
    Stock: Loading...
    Crouse-Hinds EHB2020 Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-5478 Brand:  Crouse-Hinds MPN:  EHB2020 UPC:   Shipping Weight:  2.65 lbs. Shipping Height:  4.00 In. Shipping...
    SKU:
    C15-5478
    Surplus $209.79
  • Crouse-Hinds EHB2100 Molded Case Breakers (MCCBs)

    Crouse-Hinds EHB2100 Molded Case Breakers (MCCBs)

    Surplus $449.72
    Stock: Loading...
    Crouse-Hinds EHB2100 Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-5479 Brand:  Crouse-Hinds MPN:  EHB2100 UPC:   Shipping Weight:  3.00 lbs. Shipping Height:  4.00 In. Shipping...
    SKU:
    C15-5479
    Surplus $449.72
  • Crouse-Hinds EHB3020 Molded Case Breakers (MCCBs)

    Crouse-Hinds EHB3020 Molded Case Breakers (MCCBs)

    Surplus $449.52
    Stock: Loading...
    Crouse-Hinds EHB3020 Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-5480 Brand:  Crouse-Hinds MPN:  EHB3020 UPC:   Shipping Weight:  4.05 lbs. Shipping Height:  5.00 In. Shipping...
    SKU:
    C15-5480
    Surplus $449.52
  • Crouse-Hinds EHD1015 Molded Case Breakers (MCCBs) 1P 15A 50/60Hz 1Ph EA

    Crouse-Hinds EHD1015 Molded Case Breakers (MCCBs) 1P 15A 50/60Hz 1Ph EA

    Surplus $166.08
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    Crouse-Hinds EHD1015 Molded Case Breakers (MCCBs) 1P 15A 50/60Hz 1Ph EA​ ARCA SKU:  C15-5481 Brand:  Crouse-Hinds MPN:  EHD1015 UPC:  786679317310 Shipping Weight:  1.60 lbs. Shipping...
    SKU:
    C15-5481
    TS PIK:
    118064116
    Current Rating:
    15 A
    Interrupting Rating:
    14 kA at 277 VAC, 10 kA at 125 VDC
    Frame Type:
    F
    Series:
    C, EHD
    Data Sheet:
    Eaton_40755_1-4_DATA.pdf
    Number of Poles:
    1
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
    Short Description:
    277 VAC 50/60 Hz, 125 VDC, 15 A, 14/10 kA, 1-Pole, Standard Pressure Load Terminal, EHD Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Maximum AC Voltage Rating:
    277
    Voltage Rating:
    277 VAC at 50/60 Hz, 125 VDC
    Type:
    Molded Case, Thermal Magnetic
    Size:
    1.38 Inch W x 3.38 Inch D x 6 Inch H
    Terminal Type:
    Standard Pressure Load Terminal
    Maximum DC Voltage Rating:
    125
    Surplus $166.08
  • Crouse-Hinds EHD1015L Molded Case Breakers (MCCBs) 1P 15A EA

    Crouse-Hinds EHD1015L Molded Case Breakers (MCCBs) 1P 15A EA

    Surplus $128.21
    Stock: Loading...
    Crouse-Hinds EHD1015L Molded Case Breakers (MCCBs) 1P 15A EA​ ARCA SKU:  C15-5482 Brand:  Crouse-Hinds MPN:  EHD1015L UPC:  78667915660 Shipping Weight:  1.45 lbs. Shipping Height:  2.00...
    SKU:
    C15-5482
    CAD Drawings:
    EatonCorp_00498_1_CAD.pdf
    Installation/Operator:
    EatonCorp_00023_INST.pdf
    Maximum DC Voltage Rating:
    125 V
    Catalog:
    EatonCorp_00274_V4T2_258_V4T2_259_V4T2_278_V4T2_279_V4T2_283_CAT.pdf
    Terminal Type:
    Line and Load
    Data Sheet:
    EatonCorp_00484_1-12_DATA.pdf
    Interrupting Rating:
    4 kA at 277 V AC, 10 kA at 125 V DC (UL), 14 kA at 380/415 V AC, 10 kA at 125 V DC (IEC)
    Size:
    1.38 Inch Width x 3.88 Inch Depth x 6 Inch Height
    Maximum AC Voltage Rating:
    277 V
    Frame Type:
    FD
    Voltage Rating:
    277 V AC 50/60 Hertz, 125 V DC
    Number of Poles:
    1
    Type:
    Fixed Thermal Magnetic, Molded Case
    Current Rating:
    15 A at 40 Deg C
    Short Description:
    480 VAC 50/60 Hz, 250 VDC, 15 A, 14/10 kA Interrupt, 1-Pole, EHD Frame, Line and Load Terminal, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Surplus $128.21
  • Crouse-Hinds EHD1040 Molded Case Breakers (MCCBs) 1P 40A

    Crouse-Hinds EHD1040 Molded Case Breakers (MCCBs) 1P 40A

    Surplus $172.12
    Stock: Loading...
    Crouse-Hinds EHD1040 Molded Case Breakers (MCCBs) 1P 40A​ ARCA SKU:  C15-5484 Brand:  Crouse-Hinds MPN:  EHD1040 UPC:  78667931735 Shipping Weight:  1.60 lbs. Shipping Height:  7.00 In...
    SKU:
    C15-5484
    Short Description:
    277 VAC 50/60 Hz, 125 VDC, 40 A, 14/10 kA, 1-Pole, Standard Pressure Load Terminal, EHD Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Number of Poles:
    1
    Voltage Rating:
    277 VAC, 125 VDC
    Data Sheet:
    Eaton_40755_1-4_DATA.pdf
    Frame Type:
    FD
    Current Rating:
    40 A
    Series:
    C, EHD
    Installation/Operator:
    Eaton_00091_INST.pdf
    Type:
    Molded Case, Thermal Magnetic
    Terminal Type:
    Standard Pressure Load
    Maximum DC Voltage Rating:
    125 V
    Size:
    1.38 Inch Width x 3.38 Inch Depth x 6 Inch Height
    Maximum AC Voltage Rating:
    277 V
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
    Interrupting Rating:
    14 kA at 277 VAC, 10 kA at 125 VDC
    Surplus $172.12
  • Crouse-Hinds EHD2015 Molded Case Breakers (MCCBs)

    Crouse-Hinds EHD2015 Molded Case Breakers (MCCBs)

    Surplus $352.66
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    Crouse-Hinds EHD2015 Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-5486 Brand:  Crouse-Hinds MPN:  EHD2015 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-5486
    TS PIK:
    21509162
    Terminal Type:
    Standard Pressure Load
    Maximum DC Voltage Rating:
    250 V
    Maximum AC Voltage Rating:
    480 V
    Short Description:
    480 VAC 50/60 Hz, 250 VDC, 15 A, 14/10 kA, 2-Pole, Standard Pressure Load Terminal, EHD Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Type:
    Molded Case, Thermal Magnetic
    Surplus $352.66
  • Crouse-Hinds EHD2025L Molded Case Breakers (MCCBs)

    Crouse-Hinds EHD2025L Molded Case Breakers (MCCBs)

    Surplus $360.61
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    Crouse-Hinds EHD2025L Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-5487 Brand:  Crouse-Hinds MPN:  EHD2025L UPC:   Shipping Weight:  3.30 lbs. Shipping Height:  4.00 In. Shipping...
    SKU:
    C15-5487
    Type:
    Molded Case, Thermal Magnetic, Non-Interchangeable
    Terminal Type:
    Standard Pressure Line and Load Terminal
    CAD Drawings:
    Eaton_21583_1_CAD.pdf
    Size:
    2.75 Inch Width x 3.38 Inch Depth x 6 Inch Height
    Maximum DC Voltage Rating:
    250 V
    Catalog:
    Eaton_46579_V4T2_254-V4T2_290_CAT.pdf
    Voltage Rating:
    480 V AC at 50/60 Hertz, 250 V DC (UL, IEC)
    Installation/Operator:
    Eaton_00091_INST.pdf
    Interrupting Rating:
    14 kA at 480 V AC, 10 kA at 250 V DC (UL, IEC)
    Surplus $360.61