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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  • Crouse-Hinds HFD1020L Molded Case Breakers (MCCBs) 1P 20A

    Crouse-Hinds HFD1020L Molded Case Breakers (MCCBs) 1P 20A

    MSRP $1,002.23
    Surplus $258.20
    Crouse-Hinds HFD1020L Molded Case Breakers (MCCBs) 1P 20A​ ARCA SKU:  C15-5409 Brand:  Crouse-Hinds MPN:  HFD1020L UPC:  78667939824 Shipping Weight:  1.55 lbs. Shipping Height:  4.00 In...
    SKU:
    C15-5409
    Voltage Rating:
    277 VAC 50/60 Hertz, 125 VDC
    Terminal Type:
    Line and Load
    Interrupting Rating:
    65 kA at 277 VAC, 10 kA at 125 VDC (UL), 65 kA at 220/240 VAC, 10 kA at 125 VDC (IEC)
    Maximum DC Voltage Rating:
    125 V
    Type:
    Fixed Thermal Magnetic, Molded Case
    Size:
    1.38 Inch Width x 3.88 Inch Depth x 6 Inch Height
    Number of Poles:
    1
    Installation/Operator:
    Eaton_00091_INST.pdf
    Data Sheet:
    Eaton_07831_1-12_DATA.pdf
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_290_CAT.pdf
    Short Description:
    EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, F-FRAME, HFD, COMPLETE BREA
    CAD Drawings:
    Eaton_41228_1_CAD.pdf
    Current Rating:
    20 A
    Maximum AC Voltage Rating:
    277 V
    Frame Type:
    FD
    Approval:
    UL 489, CSA C22.2
    Country of Origin:
    Dominican Republic
    MSRP $1,002.23
    Surplus $258.20
    Qty in Cart: 0
    Price:
    MSRP $1,002.23
    Surplus $258.20
  • 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

    MSRP $342.23
    Surplus $244.22
    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
    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
    Country of Origin:
    Dominican Republic
    Approval:
    UL
    MSRP $342.23
    Surplus $244.22
    Qty in Cart: 0
    Price:
    MSRP $342.23
    Surplus $244.22
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    Crouse-Hinds EGB1020FFB Molded Case Breakers (MCCBs) Crouse-Hinds EGB1020FFB Molded Case Breakers (MCCBs)

    Crouse-Hinds EGB1020FFB Molded Case Breakers (MCCBs)

    MSRP $470.14
    Surplus $173.29
    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
    MSRP $470.14
    Surplus $173.29
    Qty in Cart: 0
    Price:
    MSRP $470.14
    Surplus $173.29
  • Crouse-Hinds EHD1015L Molded Case Breakers (MCCBs) 1P 15A EA

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

    MSRP $345.10
    Surplus $88.80
    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 VAC, 10 kA at 125 VDC (UL), 14 kA at 380/415 VAC, 10 kA at 125 VDC (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 VAC 50/60 Hertz, 125 VDC
    Number of Poles:
    1
    Type:
    Fixed Thermal Magnetic, Molded Case
    Current Rating:
    15 A
    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
    Country of Origin:
    Dominican Republic
    Approval:
    UL 489, CSA C22.2
    MSRP $345.10
    Surplus $88.80
    Qty in Cart: 0
    Price:
    MSRP $345.10
    Surplus $88.80
  • Crouse-Hinds EHD1040 Molded Case Breakers (MCCBs) 1P 40A

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

    MSRP $342.23
    Surplus $266.81
    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
    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
    Approval:
    UL 489, CSA C22.2
    Country of Origin:
    Dominican Republic
    MSRP $342.23
    Surplus $266.81
    Qty in Cart: 0
    Price:
    MSRP $342.23
    Surplus $266.81
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    Crouse-Hinds EHD1050 Molded Case Breakers (MCCBs)

    Crouse-Hinds EHD1050 Molded Case Breakers (MCCBs)

    MSRP $342.23
    Surplus $189.49
    SKU:  C15-5719 Brand:  Crouse-Hinds MPN:  EHD1050 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-5719
    Number of Poles:
    1
    Interrupting Rating:
    14 kA at 277 VAC, 10 kA at 125 VDC
    Maximum DC Voltage Rating:
    125
    Maximum AC Voltage Rating:
    277
    Short Description:
    277 VAC 50/60 Hz, 125 VDC, 50 A, 14/10 kA, 1-Pole, Standard Pressure Load Terminal, EHD Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Voltage Rating:
    277 VAC at 50/60 Hz, 125 VDC
    Type:
    Molded Case, Thermal Magnetic
    Approval:
    UL
    Current Rating:
    50 A
    Series:
    C, EHD
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
    Size:
    1.38 Inch W x 3.38 Inch D x 6 Inch H
    Frame Type:
    F
    Data Sheet:
    Eaton_40755_1-4_DATA.pdf
    Terminal Type:
    Standard Pressure Load Terminal
    MSRP $342.23
    Surplus $189.49
    Qty in Cart: 0
    Price:
    MSRP $342.23
    Surplus $189.49
  • Contact Us For Quote
    Crouse-Hinds FD1020L Molded Case Breakers (MCCBs) Crouse-Hinds FD1020L Molded Case Breakers (MCCBs)

    Crouse-Hinds FD1020L Molded Case Breakers (MCCBs)

    MSRP $832.56
    Surplus $394.67
    SKU:  C15-5402 Brand:  Crouse-Hinds MPN:  FD1020L UPC:  78668528375 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-5402
    Installation/Operator:
    Eaton_00091_INST.pdf
    Number of Poles:
    1
    Type:
    Molded Case, Thermal Magnetic
    Voltage Rating:
    277 VAC at 50/60 Hz, 125 VDC
    CAD Drawings:
    Eaton_41226_1_CAD.pdf
    Data Sheet:
    Eaton_07831_1-5_DATA.pdf
    Current Rating:
    20 A
    Maximum AC Voltage Rating:
    277
    Interrupting Rating:
    35 kA at 277 VAC, 10 kA at 125 VDC
    Catalog:
    Eaton_27487_V4T2_254_V4T2_255_V4T2_273_V4T2_274_CAT.pdf
    Short Description:
    277 VAC 50/60 Hz, 125 VDC, 20 A, 35/10 kA, 1-Pole, Line and Load Terminal, FD Frame, Thermal Magnetic, Molded Case, Non-Interchangeable Trip Circuit Breaker
    Frame Type:
    FD
    Series:
    C, FD
    Maximum DC Voltage Rating:
    125
    Size:
    1.38 Inch W x 3.38 Inch D x 6 Inch H
    Terminal Type:
    Standard Pressure Line and Load Terminal
    MSRP $832.56
    Surplus $394.67
    Qty in Cart: 0
    Price:
    MSRP $832.56
    Surplus $394.67
  • Contact Us For Quote
    Crouse-Hinds FD1040 Molded Case Breakers (MCCBs)

    Crouse-Hinds FD1040 Molded Case Breakers (MCCBs)

    MSRP $829.70
    Surplus $354.84
    SKU:  C15-5502 Brand:  Crouse-Hinds MPN:  FD1040 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-5502
    TS PIK:
    21509022
    Maximum DC Voltage Rating:
    125 V
    Type:
    Fixed Thermal Magnetic, Molded Case
    Interrupting Rating:
    35 kA at 277 VAC, 10 kA at 125 VDC (UL), 35 kA at 220/240VAC, 10 kA at 125 VDC (IEC)
    Data Sheet:
    Eaton_07831_1-12_DATA.pdf
    Frame Type:
    FD
    Number of Poles:
    1
    Size:
    1.38 Inch Width x 3.88 Inch Depth x 6 Inch Height
    Current Rating:
    40 A
    Terminal Type:
    Load
    Approval:
    UL 489, CSA C22.2
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_290_CAT.pdf
    Installation/Operator:
    Eaton_00091_INST.pdf
    Maximum AC Voltage Rating:
    277 V
    Short Description:
    EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, F-FRAME, FD, COMPLETE BREAKER, FIXED THERMAL, FIXED MAGNETIC TRIP TYPE, SINGLE-POLE, 40 A, 347 VAC, 125 VDC, 35 kAIC AT 277 VAC, 18 kAIC AT 347 VAC, LOAD SIDE, 50/60 HZ
    Voltage Rating:
    277 VAC 50/60 Hertz, 125 VDC
    CAD Drawings:
    Eaton_41226_1_CAD.pdf
    MSRP $829.70
    Surplus $354.84
    Qty in Cart: 0
    Price:
    MSRP $829.70
    Surplus $354.84
  • Crouse-Hinds FD1040L Molded Case Breakers (MCCBs) 1P

    Crouse-Hinds FD1040L Molded Case Breakers (MCCBs) 1P

    MSRP $832.56
    Surplus $195.84
    Crouse-Hinds FD1040L Molded Case Breakers (MCCBs) 1P​ ARCA SKU:  C15-5574 Brand:  Crouse-Hinds MPN:  FD1040L UPC:  78667939832 Shipping Weight:  1.70 lbs. Shipping Height:  2.00 In...
    SKU:
    C15-5574
    Frame Type:
    F Frame
    Voltage Rating:
    277
    Current Rating:
    40
    Number of Poles:
    1
    Interrupting Rating:
    35kA@347V
    Short Description:
    3 Pole thermal magnetic molded case circuit breaker with a current rating of 40 As and a Vage rating of 600VAC, 250VDC.
    Country of Origin:
    Dominican Republic
    MSRP $832.56
    Surplus $195.84
    Qty in Cart: 0
    Price:
    MSRP $832.56
    Surplus $195.84
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    Crouse-Hinds GB1020 Everything Else

    Crouse-Hinds GB1020 Everything Else

    MSRP $270.87
    Surplus $81.26
    SKU:  E30-7035 Brand:  Crouse-Hinds MPN:  GB1020 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    E30-7035
    Number of Poles:
    1
    Size:
    1 Inch Width x 2.81 Inch Depth x 4.88 Inch Height
    Terminal Type:
    Bolt-On
    Approval:
    UL 489
    Catalog:
    EatonCorp-CutlerHammer_00004_3_25_27_30_CAT.pdf
    Interrupting Rating:
    65 kA at 120 VAC, 14 kA at 125 VDC
    Current Rating:
    20 A
    Voltage Rating:
    120 VAC 50/60 Hertz, 125 VDC
    Type:
    Thermal Magnetic, Molded Case
    MSRP $270.87
    Surplus $81.26
    Qty in Cart: 0
    Price:
    MSRP $270.87
    Surplus $81.26
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    Crouse-Hinds GHB1070 Molded Case Breakers (MCCBs)

    Crouse-Hinds GHB1070 Molded Case Breakers (MCCBs)

    MSRP $535.98
    Surplus $187.64
    SKU:  C15-5744 Brand:  Crouse-Hinds MPN:  GHB1070 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-5744
    Frame Type:
    G
    Data Sheet:
    Eaton_41351_1-11_DATA.pdf
    Short Description:
    GHB 1P 70A 480/277V BREAKER
    Voltage Rating:
    277 VAC 50/60 Hertz, 125 VDC
    Number of Poles:
    1
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_270_CAT.pdf
    Size:
    1 Inch Width x 2.81 Inch Depth x 4.88 Inch Height
    Current Rating:
    70 A
    Type:
    Fixed Thermal Magnetic, Molded Case
    Terminal Type:
    Steel Pressure Line and Load
    Installation/Operator:
    Eaton_00166_INST.pdf
    Interrupting Rating:
    65 kA at 120/240 V AC, 14 kA at 125 V DC
    Approval:
    UL 489, CSA C22.2
    Maximum AC Voltage Rating:
    277 V
    Maximum DC Voltage Rating:
    125 V
    MSRP $535.98
    Surplus $187.64
    Qty in Cart: 0
    Price:
    MSRP $535.98
    Surplus $187.64
  • Contact Us For Quote
    Crouse-Hinds GHB1080 Molded Case Breakers (MCCBs)

    Crouse-Hinds GHB1080 Molded Case Breakers (MCCBs)

    MSRP $535.98
    Surplus $191.07
    SKU:  C15-5745 Brand:  Crouse-Hinds MPN:  GHB1080 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-5745
    Interrupting Rating:
    65 kA at 120/240 VAC, 14 kA at 125 VDC
    Approval:
    UL 489, CSA C22.2
    Voltage Rating:
    277 VAC 50/60 Hertz, 125 VDC
    Installation/Operator:
    Eaton_00166_INST.pdf
    Number of Poles:
    1
    Short Description:
    GHB 1P 80A 480/277V BREAKER
    Type:
    Fixed Thermal Magnetic, Molded Case
    Current Rating:
    80 A
    Size:
    1 Inch Width x 2.81 Inch Depth x 4.88 Inch Height
    Maximum AC Voltage Rating:
    277 V
    Terminal Type:
    Steel Pressure Line and Load
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_270_CAT.pdf
    Data Sheet:
    Eaton_41351_1-11_DATA.pdf
    Maximum DC Voltage Rating:
    125 V
    Frame Type:
    G
    MSRP $535.98
    Surplus $191.07
    Qty in Cart: 0
    Price:
    MSRP $535.98
    Surplus $191.07
  • Contact Us For Quote
    Crouse-Hinds HFD1100 Molded Case Breakers (MCCBs)

    Crouse-Hinds HFD1100 Molded Case Breakers (MCCBs)

    MSRP $1,174.79
    Surplus $340.27
    SKU:  C15-5520 Brand:  Crouse-Hinds MPN:  HFD1100 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-5520
    TS PIK:
    106999153
    Interrupting Rating:
    65 kA at 277 VAC, 10 kA at 125 VDC (UL), 65 kA at 220/240 VAC, 10 kA at 125 VDC (IEC)
    Number of Poles:
    1
    Current Rating:
    100 A
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_290_CAT.pdf
    Type:
    Fixed Thermal Magnetic, Molded Case
    Voltage Rating:
    277 VAC 50/60 Hertz, 125 VDC
    Maximum AC Voltage Rating:
    277 V
    Frame Type:
    FD
    Installation/Operator:
    Eaton_00091_INST.pdf
    Data Sheet:
    Eaton_07831_1-12_DATA.pdf
    CAD Drawings:
    Eaton_41228_1_CAD.pdf
    Maximum DC Voltage Rating:
    125 V
    Terminal Type:
    Load
    Size:
    1.38 Inch Width x 3.88 Inch Depth x 6 Inch Height
    Short Description:
    EATON SERIES C COMPLETE MOLDED CASE CIRCUIT BREAKER, F-FRAME, HFD, COMPLETE BREA
    MSRP $1,174.79
    Surplus $340.27
    Qty in Cart: 0
    Price:
    MSRP $1,174.79
    Surplus $340.27

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