Due to our relocation, shipments may experience delays. Contact your sales rep for details and updates.

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.

  • Product
  • Qty in Cart
  • Price
  • Eaton NZMB2-4-A125 Molded Case Breakers (MCCBs) NZMB2 4P 125A 600V 50/60Hz 3Ph Rocker Lever Eaton NZMB2-4-A125 Molded Case Breakers (MCCBs) NZMB2 4P 125A 600V 50/60Hz 3Ph Rocker Lever

    Eaton NZMB2-4-A125 Molded Case Breakers (MCCBs) NZMB2 4P 125A 600V 50/60Hz 3Ph Rocker Lever

    MSRP $4,290.82
    Surplus $641.96
    SKU:  C15-4127 Brand:  Eaton MPN:  NZMB2-4-A125 UPC:  015082658476 Shipping Weight:  6.75 lbs. Shipping Height:  7.00 In. Shipping Length:  8.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-4127
    Frame Type:
    NZM2
    Voltage Rating:
    600 VAC Star/347 V
    Current Rating:
    32 A
    Number of Poles:
    4
    Interrupting Rating:
    25 kA
    Type:
    Thermal Magnetic
    Maximum AC Voltage Rating:
    600
    Terminal Type:
    Front Screw
    Size:
    140 Millimeter Width x 149 Millimeter Depth x 184 Millimeter Height
    Short Description:
    440 V, 125 A, 25 kA, 4-Pole, Front Screw Terminal, NZM2 Frame, Thermal Magnetic
    Catalog:
    Eaton-Moeller_00013_108_CAT.pdf
    Data Sheet:
    Eaton-Moeller_01059_1-7_DATA.pdf
    Specification/Technical:
    Eaton-Moeller_00239_1_2_SPEC.pdf
    Series:
    NZMB2
    Country of Origin:
    Germany
    Approval:
    UL 489, CSA C22.2, CE
    MSRP $4,290.82
    Surplus $641.96
    Qty in Cart: 0
    Price:
    MSRP $4,290.82
    Surplus $641.96
  • Eaton CKDPV4200W Molded Case Breakers (MCCBs) K 4P 200A 1000V 50/60Hz 3Ph K Frame EA Eaton CKDPV4200W Molded Case Breakers (MCCBs) K 4P 200A 1000V 50/60Hz 3Ph K Frame EA

    Eaton CKDPV4200W Molded Case Breakers (MCCBs) K 4P 200A 1000V 50/60Hz 3Ph K Frame EA

    MSRP $12,587.94
    Surplus $1,538.57
    SKU:  C15-2068 Brand:  Eaton MPN:  CKDPV4200W UPC:  786685883410 Shipping Weight:  13.95 lbs. Shipping Height:  6.00 In. Shipping Length:  13.00 In. Shipping Width:  9.00 In...
    SKU:
    C15-2068
    Frame Type:
    K
    Voltage Rating:
    1000 V
    Current Rating:
    200 A
    Number of Poles:
    4
    Interrupting Rating:
    5 kA
    Short Description:
    CKD PV 1000 VDC_ 4P_ 200A_ 5KA_ 100% RATED F/F W/O COLLARS
    Series:
    C
    Country of Origin:
    Dominican Republic
    MSRP $12,587.94
    Surplus $1,538.57
    Qty in Cart: 0
    Price:
    MSRP $12,587.94
    Surplus $1,538.57
  • Eaton CKDPV4250W Molded Case Breakers (MCCBs) K 4P 250A 1000V 50/60Hz 3Ph K Frame Eaton CKDPV4250W Molded Case Breakers (MCCBs) K 4P 250A 1000V 50/60Hz 3Ph K Frame

    Eaton CKDPV4250W Molded Case Breakers (MCCBs) K 4P 250A 1000V 50/60Hz 3Ph K Frame

    MSRP $17,646.53
    Surplus $1,178.89
    SKU:  C15-2069 Brand:  Eaton MPN:  CKDPV4250W UPC:  786685883434 Shipping Weight:  14.50 lbs. Shipping Height:  6.50 In. Shipping Length:  12.00 In. Shipping Width:  8.00 In...
    SKU:
    C15-2069
    Frame Type:
    K
    Voltage Rating:
    1000 V
    Current Rating:
    250 A
    Number of Poles:
    4
    Interrupting Rating:
    5 kA
    Short Description:
    CKD PV 1000 VDC_ 4P_ 250A_ 5KA_ 100% RATED F/F W/O COLLARS
    Series:
    C
    Country of Origin:
    Dominican Republic
    MSRP $17,646.53
    Surplus $1,178.89
    Qty in Cart: 0
    Price:
    MSRP $17,646.53
    Surplus $1,178.89
  • Eaton CKDPV4175W Molded Case Breakers (MCCBs) K 4P 175A 1000V 50/60Hz 3Ph K Frame EA Eaton CKDPV4175W Molded Case Breakers (MCCBs) K 4P 175A 1000V 50/60Hz 3Ph K Frame EA

    Eaton CKDPV4175W Molded Case Breakers (MCCBs) K 4P 175A 1000V 50/60Hz 3Ph K Frame EA

    MSRP $12,046.14
    Surplus $1,031.69
    SKU:  C15-2065 Brand:  Eaton MPN:  CKDPV4175W UPC:  786685883403 Shipping Weight:  13.95 lbs. Shipping Height:  6.00 In. Shipping Length:  13.00 In. Shipping Width:  9.00 In...
    SKU:
    C15-2065
    Frame Type:
    K
    Voltage Rating:
    1000 V
    Current Rating:
    175 A
    Number of Poles:
    4
    Interrupting Rating:
    5 kA
    Short Description:
    CKD PV 1000 VDC_ 4P_ 175A_ 5KA_ 100% RATED F/F W/O COLLARS
    Series:
    C
    Country of Origin:
    Dominican Republic
    MSRP $12,046.14
    Surplus $1,031.69
    Qty in Cart: 0
    Price:
    MSRP $12,046.14
    Surplus $1,031.69
  • Eaton CKDPV4225W Molded Case Breakers (MCCBs) K 4P 225A 1000V 50/60Hz 3Ph K Frame Eaton CKDPV4225W Molded Case Breakers (MCCBs) K 4P 225A 1000V 50/60Hz 3Ph K Frame

    Eaton CKDPV4225W Molded Case Breakers (MCCBs) K 4P 225A 1000V 50/60Hz 3Ph K Frame

    MSRP $11,571.05
    Surplus $1,762.22
    SKU:  C15-1715 Brand:  Eaton MPN:  CKDPV4225W UPC:  786685883427 Shipping Weight:  14.50 lbs. Shipping Height:  6.50 In. Shipping Length:  12.00 In. Shipping Width:  8.00 In...
    SKU:
    C15-1715
    Frame Type:
    CkD
    Voltage Rating:
    1000 V
    Current Rating:
    225 A
    Number of Poles:
    4
    Interrupting Rating:
    5 kA
    Short Description:
    CKD PV 1000 VDC_ 4P_ 225A_ 5KA_ 100% RATED F/F W/O COLLARS
    Series:
    C
    Country of Origin:
    Dominican Republic
    MSRP $11,571.05
    Surplus $1,762.22
    Qty in Cart: 0
    Price:
    MSRP $11,571.05
    Surplus $1,762.22
  • Eaton CKDPV4350W Molded Case Breakers (MCCBs) K 4P 350A 1000V 50/60Hz 3Ph K Frame Eaton CKDPV4350W Molded Case Breakers (MCCBs) K 4P 350A 1000V 50/60Hz 3Ph K Frame

    Eaton CKDPV4350W Molded Case Breakers (MCCBs) K 4P 350A 1000V 50/60Hz 3Ph K Frame

    MSRP $17,054.37
    Surplus $1,107.72
    SKU:  C15-1825 Brand:  Eaton MPN:  CKDPV4350W UPC:  786685883458 Shipping Weight:  14.50 lbs. Shipping Height:  6.50 In. Shipping Length:  12.00 In. Shipping Width:  8.00 In...
    SKU:
    C15-1825
    Frame Type:
    CkD
    Voltage Rating:
    1000 V
    Current Rating:
    350 A
    Number of Poles:
    4
    Interrupting Rating:
    5 kA
    Short Description:
    CKD PV 1000 VDC_ 4P_ 350A_ 5KA_ 100% RATED F/F W/O COLLARS
    Series:
    C
    Country of Origin:
    Dominican Republic
    MSRP $17,054.37
    Surplus $1,107.72
    Qty in Cart: 0
    Price:
    MSRP $17,054.37
    Surplus $1,107.72
  • Eaton FDC3015 Molded Case Breakers (MCCBs) FDC 3P 15A 600V 50/60Hz 3Ph F Frame Eaton FDC3015 Molded Case Breakers (MCCBs) FDC 3P 15A 600V 50/60Hz 3Ph F Frame

    Eaton FDC3015 Molded Case Breakers (MCCBs) FDC 3P 15A 600V 50/60Hz 3Ph F Frame

    MSRP $4,343.91
    Surplus $2,286.98
    SKU:  C15-1805 Brand:  Eaton MPN:  FDC3015 UPC:  786679451427 Shipping Weight:  4.50 lbs. Shipping Height:  5.20 In. Shipping Length:  7.40 In. Shipping Width:  5.10 In...
    SKU:
    C15-1805
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Amps:
    15 A
    Frame:
    FD
    Interrupting Rating:
    200 kA at 240 VAC
    Interrupting Rating:
    100 Kiloamp at 480 Volt AC
    Interrupting Rating:
    35 Kiloamp at 600 Volt AC
    Interrupting Rating:
    22 Kiloamp at 250 Volt DC (UL)
    Interrupting Rating:
    200 Kiloamp at 220/240 Volt AC
    Interrupting Rating:
    100 Kiloamp at 380/415/440 Volt AC
    Interrupting Rating:
    35 Kiloamp at 500 Volt AC
    Interrupting Rating:
    22 Kiloamp at 250 Volt DC (IEC)
    Maximum AC Voltage:
    600 V
    Maximum DC Voltage:
    250 V
    Poles:
    3
    Size:
    4.13 Inch Width x 3.88 Inch Depth x 6 Inch Height
    Terminal Type:
    Load
    Type:
    Fixed Thermal Magnetic
    Type:
    Molded Case
    Volts:
    600 VAC 50/60 Hertz
    Volts:
    250 VDC
    TS PIK:
    107003511
    Frame Type:
    F
    Voltage Rating:
    600 VAC
    Number of Poles:
    4
    Series:
    C
    Short Description:
    Series C complete molded case circuit breaker, F-frame, FDC, Complete breaker, Fixed thermal, fixed magnetic trip type, Three-pole, 15A, 600 Vac, 250 Vdc, 200 kAIC at 240 Vac, 100 kAIC at 480 Vac, Load side, 50/60 Hz
    Current Rating:
    15 A
    Catalog:
    EatonCorp-CutlerHammer_00123_V4T2_254-V4T2_290_CAT.pdf
    CAD Drawings:
    Eaton_41227_1_CAD.pdf
    Data Sheet:
    Eaton_07831_1-12_DATA.pdf
    Installation/Operator:
    Eaton_00091_INST.pdf
    Maximum DC Voltage Rating:
    250 V
    Maximum AC Voltage Rating:
    600 V
    Country of Origin:
    Dominican Republic
    MSRP $4,343.91
    Surplus $2,286.98
    Qty in Cart: 0
    Price:
    MSRP $4,343.91
    Surplus $2,286.98
  • Eaton HFD4020L Molded Case Breakers (MCCBs) 4P 20A EA Eaton HFD4020L Molded Case Breakers (MCCBs) 4P 20A EA

    Eaton HFD4020L Molded Case Breakers (MCCBs) 4P 20A EA

    MSRP $5,297.31
    Surplus $360.09
    SKU:  U00-3411 Brand:  Eaton MPN:  HFD4020L UPC:  78667927131 Shipping Weight:  6.10 lbs. Shipping Height:  7.00 In. Shipping Length:  7.00 In. Shipping Width:  8.00 In...
    SKU:
    U00-3411
    Frame Type:
    F
    Voltage Rating:
    600 VAC
    Current Rating:
    20 A
    Number of Poles:
    4
    Interrupting Rating:
    100 kA at 240 VAC, 65 kA at 480 VAC
    Short Description:
    Series C complete molded case circuit breaker, F-frame, HFD, Complete breaker, Fixed thermal, fixed magnetic trip type, Four-pole, 20A, 600 Vac, 250 Vdc, 100 kAIC at 240 Vac, 65 kAIC at 480 Vac, Line and load, 50/60 Hz
    Series:
    C
    Country of Origin:
    Dominican Republic
    MSRP $5,297.31
    Surplus $360.09
    Qty in Cart: 0
    Price:
    MSRP $5,297.31
    Surplus $360.09
  • Eaton HFDPV4100W Molded Case Breakers (MCCBs) HFD 4P 100A 1000V 50/60Hz 3Ph F Frame Eaton HFDPV4100W Molded Case Breakers (MCCBs) HFD 4P 100A 1000V 50/60Hz 3Ph F Frame

    Eaton HFDPV4100W Molded Case Breakers (MCCBs) HFD 4P 100A 1000V 50/60Hz 3Ph F Frame

    MSRP $5,377.14
    Surplus $792.10
    SKU:  C15-3624 Brand:  Eaton MPN:  HFDPV4100W UPC:  786685682754 Shipping Weight:  5.15 lbs. Shipping Height:  4.00 In. Shipping Length:  6.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-3624
    Frame Type:
    F
    Voltage Rating:
    1000 V
    Current Rating:
    100 A
    Number of Poles:
    4
    Interrupting Rating:
    1.5 kA
    Short Description:
    Eaton Series C DC/PvGard molded case switch, F-frame, FD, Molded case switch, Fixed thermal, fixed magnetic trip type, Four-pole, 100A, 1000 Vdc, 1.5 kA, Without terminals, Photo Vaic, 80% rated
    Series:
    C
    Country of Origin:
    Dominican Republic
    MSRP $5,377.14
    Surplus $792.10
    Qty in Cart: 0
    Price:
    MSRP $5,377.14
    Surplus $792.10
  • Eaton NZMB2-4-A160-SVE Molded Case Breakers (MCCBs) Eaton NZMB2-4-A160-SVE Molded Case Breakers (MCCBs)

    Eaton NZMB2-4-A160-SVE Molded Case Breakers (MCCBs)

    MSRP $9,836.75
    Surplus $671.22
    SKU:  C15-4722 Brand:  Eaton MPN:  NZMB2-4-A160-SVE UPC:  4015081127443 Shipping Weight:  7.85 lbs. Shipping Height:  8.00 In. Shipping Length:  11.00 In. Shipping Width:  6...
    SKU:
    C15-4722
    Frame Type:
    NZM2
    Voltage Rating:
    600 V
    Current Rating:
    32 A
    Number of Poles:
    4
    Interrupting Rating:
    25 kA
    Type:
    Thermal Magnetic
    Maximum AC Voltage Rating:
    600
    Terminal Type:
    Front Screw
    Size:
    140 Millimeter Width x 149 Millimeter Depth x 184 Millimeter Height
    Short Description:
    440 VAC 50/60 Hz, 160 A, 25 kA, 4-Pole, Front Screw Terminal, NZM2 Frame, Thermal Magnetic
    Catalog:
    Eaton-Moeller_00013_109_CAT.pdf
    Data Sheet:
    Eaton-Moeller_01060_1-9_DATA.pdf
    Specification/Technical:
    Eaton-Moeller_00240_1_SPEC.pdf
    Series:
    NZMB2
    TS PIK:
    124501837
    Country of Origin:
    Germany
    MSRP $9,836.75
    Surplus $671.22
    Qty in Cart: 0
    Price:
    MSRP $9,836.75
    Surplus $671.22
  • Eaton XTCF200G00A Other Contactors 4P 200A 120V EA Eaton XTCF200G00A Other Contactors 4P 200A 120V EA

    Eaton XTCF200G00A Other Contactors 4P 200A 120V EA

    MSRP $2,073.56
    Surplus $658.74
    SKU:  S06-2509 Brand:  Eaton MPN:  XTCF200G00A UPC:  015081094893 Shipping Weight:  6.40 lbs. Shipping Height:  7.75 In. Shipping Length:  5.50 In. Shipping Width:  7.00 In...
    SKU:
    S06-2509
    Approval:
    UL
    Coil Voltage:
    100 to 120 VAC
    Construction Standard:
    IEC
    Amps:
    115 A (AC-3)
    Enclosure:
    IP20
    Mounting:
    Panel/DIN Rail
    Poles:
    4
    Power/Voltage:
    40 HP at 200 Volt
    Size:
    Frame 90 Millimeter
    Type:
    Full Voltage
    Short Description:
    125 HP 575 VAC 3-Phase, 100 to 120 VAC 50/60 Hz Coil, 200 A, 4-Pole, 90 MM G-Frame, Screw Terminal, Full Voltage, Non-Reversing, IEC Contactor
    CAD Drawing:
    Eaton_57550_1_CAD.pdf
    Power Rating/Voltage:
    40 HP at 200 V, 50 HP at 230 V, 100 HP at 460 V, 125 HP at 575 V (3-Phase UL/CSA Rating), 37 HP at 200 V, 55 HP at 230 V, 70 HP at 460 V, 90 HP at 575 V (3-Phase IEC Rating)
    Number of Poles:
    4
    Catalog:
    Eaton_00002_V5T1_35_V5T1_38_V5T1_45_V5T1_53_CAT.pdf
    CAD Drawings:
    Eaton_57550_1_CAD.pdf
    Current Rating:
    115 A (AC-3), 200 A (AC-1)
    Country of Origin:
    Dominican Republic
    MSRP $2,073.56
    Surplus $658.74
    Qty in Cart: 0
    Price:
    MSRP $2,073.56
    Surplus $658.74

Adding your products to cart

Disclaimer: ARCA Supply is not an authorized distributor, reseller or representative of any manufacturer, brand or product listed. All product names, trademarks, brands and logos are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder. All items sold by ARCA Supply are covered under ARCA Supply's warranty and not the manufacturer warranty.