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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  • Siemens HGB1B015B Molded Case Breakers (MCCBs) 1P 277V
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    Siemens HGB1B015B Molded Case Breakers (MCCBs) 1P 277V

    MSRP $698.00
    Surplus $119.01
    SKU:  C15-6214 Brand:  Siemens MPN:  HGB1B015B UPC:  88762121935 Shipping Weight:  0.85 lbs. Shipping Height:  2.00 In. Shipping Length:  8.00 In. Shipping Width:  4.00 In...
    SKU:
    C15-6214
    TS PIK:
    125309186
    Voltage Rating:
    347 VAC 50/60 Hertz
    Number of Poles:
    1
    Current Rating:
    15 A
    Type:
    Molded Case, Low Vage, Thermal and Fixed Magnetic, High Breaking Capacity
    Short Description:
    BRKR HGB 15A 1P 277V 35K LD LUG
    Interrupting Rating:
    14 kA at 347 VAC
    Catalog:
    SiemensAG_01796_7_7_7_33_CAT.pdf
    Country of Origin:
    Mexico
    MSRP $698.00
    Surplus $119.01
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    Qty in Cart: 0
    Price:
    MSRP $698.00
    Surplus $119.01
    Subtotal:
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    Siemens HGB1B030B Molded Case Breakers (MCCBs) EA

    MSRP $900.00
    Surplus $251.16
    SKU:  C15-10410 Brand:  Siemens MPN:  HGB1B030B UPC:  88762121849 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10410
    TS PIK:
    125309185
    Country of Origin:
    Mexico
    Current Rating:
    30 A
    Type:
    Molded Case, Low Vage, Thermal and Fixed Magnetic, High Breaking Capacity
    Number of Poles:
    1
    Catalog:
    SiemensAG_01796_7_7_7_33_CAT.pdf
    Voltage Rating:
    347 VAC 50/60 Hertz
    Interrupting Rating:
    14 kA at 347 VAC
    MSRP $900.00
    Surplus $251.16
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    Qty in Cart: 0
    Price:
    MSRP $900.00
    Surplus $251.16
    Subtotal:
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    Siemens HGB2B015B Molded Case Breakers (MCCBs) EA

    MSRP $2,100.00
    Surplus $579.56
    SKU:  C15-10414 Brand:  Siemens MPN:  HGB2B015B UPC:  88762121961 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10414
    TS PIK:
    125309198
    Catalog:
    SiemensAG_01796_7_7_7_33_CAT.pdf
    Country of Origin:
    Mexico
    Type:
    Molded Case, Low Vage, Thermal and Fixed Magnetic, High Breaking Capacity
    Number of Poles:
    2
    Interrupting Rating:
    14 kA at 600 Star/347 VAC/125/250 VDC
    Current Rating:
    15 A
    Voltage Rating:
    600 Star/347 VAC 50/60 Hertz, 125/250 VDC
    MSRP $2,100.00
    Surplus $579.56
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    Qty in Cart: 0
    Price:
    MSRP $2,100.00
    Surplus $579.56
    Subtotal:
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    Siemens HGB2B020B Molded Case Breakers (MCCBs) EA

    MSRP $2,100.00
    Surplus $579.56
    SKU:  C15-10415 Brand:  Siemens MPN:  HGB2B020B UPC:  88762121962 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10415
    TS PIK:
    125309199
    Country of Origin:
    Mexico
    Current Rating:
    20 A
    Voltage Rating:
    600 Star/347 VAC 50/60 Hertz, 125/250 VDC
    Number of Poles:
    2
    Interrupting Rating:
    14 kA at 600 Star/347 VAC/125/250 VDC
    Catalog:
    SiemensAG_01796_7_7_7_33_CAT.pdf
    Type:
    Molded Case, Low Vage, Thermal and Fixed Magnetic, High Breaking Capacity
    MSRP $2,100.00
    Surplus $579.56
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    Qty in Cart: 0
    Price:
    MSRP $2,100.00
    Surplus $579.56
    Subtotal:
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    Siemens HGB2B030B Molded Case Breakers (MCCBs) EA

    MSRP $2,100.00
    Surplus $579.56
    SKU:  C15-10417 Brand:  Siemens MPN:  HGB2B030B UPC:  88762121964 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10417
    TS PIK:
    125309201
    Country of Origin:
    Mexico
    MSRP $2,100.00
    Surplus $579.56
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    Qty in Cart: 0
    Price:
    MSRP $2,100.00
    Surplus $579.56
    Subtotal:
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    Siemens HGB2B050B Molded Case Breakers (MCCBs) EA

    MSRP $2,062.00
    Surplus $571.20
    SKU:  C15-10420 Brand:  Siemens MPN:  HGB2B050B UPC:  88762121968 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10420
    TS PIK:
    125309205
    Current Rating:
    50 A
    Voltage Rating:
    600 Star/347 VAC 50/60 Hertz, 125/250 VDC
    Number of Poles:
    2
    Catalog:
    SiemensAG_01796_7_7_7_33_CAT.pdf
    Type:
    Molded Case, Low Vage, Thermal and Fixed Magnetic, High Breaking Capacity
    Interrupting Rating:
    14 kA at 600 Star/347 VAC/125/250 VDC
    Country of Origin:
    Mexico
    MSRP $2,062.00
    Surplus $571.20
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    Qty in Cart: 0
    Price:
    MSRP $2,062.00
    Surplus $571.20
    Subtotal:
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    Siemens HGB2B060B Molded Case Breakers (MCCBs) EA

    MSRP $2,100.00
    Surplus $579.56
    SKU:  C15-10421 Brand:  Siemens MPN:  HGB2B060B UPC:  88762121969 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10421
    TS PIK:
    125309206
    Country of Origin:
    Mexico
    MSRP $2,100.00
    Surplus $579.56
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    Qty in Cart: 0
    Price:
    MSRP $2,100.00
    Surplus $579.56
    Subtotal:
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    Siemens HGB2B070B Molded Case Breakers (MCCBs) EA

    MSRP $2,400.00
    Surplus $664.09
    SKU:  C15-10422 Brand:  Siemens MPN:  HGB2B070B UPC:  88762121970 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10422
    TS PIK:
    125309207
    Country of Origin:
    Mexico
    MSRP $2,400.00
    Surplus $664.09
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    Qty in Cart: 0
    Price:
    MSRP $2,400.00
    Surplus $664.09
    Subtotal:
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    Siemens HGB2B080B Molded Case Breakers (MCCBs) EA

    MSRP $2,400.00
    Surplus $664.09
    SKU:  C15-10423 Brand:  Siemens MPN:  HGB2B080B UPC:  88762121971 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10423
    TS PIK:
    125309208
    Country of Origin:
    Mexico
    MSRP $2,400.00
    Surplus $664.09
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    Qty in Cart: 0
    Price:
    MSRP $2,400.00
    Surplus $664.09
    Subtotal:
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    Siemens HGB2B090B Molded Case Breakers (MCCBs) EA

    MSRP $2,400.00
    Surplus $664.09
    SKU:  C15-10424 Brand:  Siemens MPN:  HGB2B090B UPC:  88762121972 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10424
    TS PIK:
    125309209
    Country of Origin:
    Mexico
    MSRP $2,400.00
    Surplus $664.09
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    Qty in Cart: 0
    Price:
    MSRP $2,400.00
    Surplus $664.09
    Subtotal:
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    Siemens HGB2B100B Molded Case Breakers (MCCBs) EA

    MSRP $2,400.00
    Surplus $664.09
    SKU:  C15-10425 Brand:  Siemens MPN:  HGB2B100B UPC:  88762121973 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10425
    TS PIK:
    125309210
    Number of Poles:
    2
    Type:
    Low Vage
    Catalog:
    SiemensAG_00564_7_3-7_5_7_33_CAT.pdf
    Current Rating:
    100 A
    Country of Origin:
    Mexico
    Short Description:
    240/480 Star/277 VAC, 125/250 VDC, 100 A, 100 kA, 2-Pole, Molded Case, Thermal Magnetic Trip Unit, Panelboard Circuit Breaker
    MSRP $2,400.00
    Surplus $664.09
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    Qty in Cart: 0
    Price:
    MSRP $2,400.00
    Surplus $664.09
    Subtotal:
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    Siemens HGB2B125B Molded Case Breakers (MCCBs) EA

    MSRP $4,500.00
    Surplus $1,240.09
    SKU:  C15-10426 Brand:  Siemens MPN:  HGB2B125B UPC:  88762121975 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10426
    TS PIK:
    125309212
    Country of Origin:
    Mexico
    MSRP $4,500.00
    Surplus $1,240.09
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    Qty in Cart: 0
    Price:
    MSRP $4,500.00
    Surplus $1,240.09
    Subtotal:
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    Siemens HGB3B015B Molded Case Breakers (MCCBs) EA

    MSRP $2,600.00
    Surplus $781.79
    SKU:  C15-10427 Brand:  Siemens MPN:  HGB3B015B UPC:  88762121976 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10427
    TS PIK:
    125309213
    Type:
    Molded Case, Low Vage, Thermal and Fixed Magnetic, High Breaking Capacity
    Interrupting Rating:
    14 kA at 600 Star/347 VAC
    Number of Poles:
    3
    Catalog:
    SiemensAG_01796_7_7_7_33_CAT.pdf
    Voltage Rating:
    600 Star/347 VAC 50/60 Hertz
    Current Rating:
    15 A
    Country of Origin:
    Mexico
    MSRP $2,600.00
    Surplus $781.79
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    Qty in Cart: 0
    Price:
    MSRP $2,600.00
    Surplus $781.79
    Subtotal:
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    Siemens HGB3B060B Molded Case Breakers (MCCBs) EA

    MSRP $2,600.00
    Surplus $781.79
    SKU:  C15-10432 Brand:  Siemens MPN:  HGB3B060B UPC:  88762121984 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10432
    TS PIK:
    125309221
    Interrupting Rating:
    14 kA at 600 Star/347 VAC
    Type:
    Molded Case, Low Vage, Thermal and Fixed Magnetic, High Breaking Capacity
    Number of Poles:
    3
    Current Rating:
    60 A
    Voltage Rating:
    600 Star/347 VAC 50/60 Hertz
    Country of Origin:
    Mexico
    Catalog:
    SiemensAG_01796_7_7_7_33_CAT.pdf
    MSRP $2,600.00
    Surplus $781.79
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    Qty in Cart: 0
    Price:
    MSRP $2,600.00
    Surplus $781.79
    Subtotal:
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    Siemens HGB3B080B Molded Case Breakers (MCCBs) EA

    MSRP $3,000.00
    Surplus $836.98
    SKU:  C15-10433 Brand:  Siemens MPN:  HGB3B080B UPC:  88762121986 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10433
    TS PIK:
    125309223
    Catalog:
    SiemensAG_01796_7_7_7_33_CAT.pdf
    Type:
    Molded Case, Low Vage, Thermal and Fixed Magnetic, High Breaking Capacity
    Number of Poles:
    3
    Interrupting Rating:
    14 kA at 600 Star/347 VAC
    Voltage Rating:
    600 Star/347 VAC 50/60 Hertz
    Country of Origin:
    Mexico
    Current Rating:
    80 A
    MSRP $3,000.00
    Surplus $836.98
    See Availability
    Qty in Cart: 0
    Price:
    MSRP $3,000.00
    Surplus $836.98
    Subtotal:
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    Siemens HGB3B090B Molded Case Breakers (MCCBs) EA

    MSRP $2,990.00
    Surplus $834.78
    SKU:  C15-10434 Brand:  Siemens MPN:  HGB3B090B UPC:  88762121987 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10434
    TS PIK:
    125309224
    Country of Origin:
    Mexico
    MSRP $2,990.00
    Surplus $834.78
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    Qty in Cart: 0
    Price:
    MSRP $2,990.00
    Surplus $834.78
    Subtotal:
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    Siemens HGB3B100B Molded Case Breakers (MCCBs) EA

    MSRP $3,000.00
    Surplus $836.98
    SKU:  C15-10435 Brand:  Siemens MPN:  HGB3B100B UPC:  88762121988 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10435
    TS PIK:
    125309225
    Interrupting Rating:
    14 kA at 600 Star/347 VAC
    Catalog:
    SiemensAG_01796_7_7_7_33_CAT.pdf
    Current Rating:
    100 A
    Number of Poles:
    3
    Voltage Rating:
    600 Star/347 VAC 50/60 Hertz
    Type:
    Molded Case, Low Vage, Thermal and Fixed Magnetic, High Breaking Capacity
    Country of Origin:
    Mexico
    MSRP $3,000.00
    Surplus $836.98
    See Availability
    Qty in Cart: 0
    Price:
    MSRP $3,000.00
    Surplus $836.98
    Subtotal:
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  • Siemens HGB3B125B Molded Case Breakers (MCCBs) EA
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    Siemens HGB3B125B Molded Case Breakers (MCCBs) EA

    MSRP $6,000.00
    Surplus $1,614.50
    SKU:  C15-10436 Brand:  Siemens MPN:  HGB3B125B UPC:  88762121990 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10436
    TS PIK:
    125309227
    Catalog:
    SiemensAG_10807_1-5_CAT.pdf
    Country of Origin:
    Mexico
    Type:
    Molded Case, Low Vage, Thermal and Fixed Magnetic, High Breaking Capacity
    Number of Poles:
    3
    Interrupting Rating:
    14 kA at 600 Star/347 VAC
    Voltage Rating:
    600 Star/347 VAC 50/60 Hertz
    Short Description:
    240/480 Star/277/600 Star/347 VAC 50/60 Hz, 125/250 VDC, 125 A, 100 kA Interrupt, 3-Pole, Molded Case, Low Vage, Thermal and Fixed Magnetic, High Breaking Capacity, Panelboard Circuit Breaker
    Current Rating:
    125 A
    MSRP $6,000.00
    Surplus $1,614.50
    See Availability
    Qty in Cart: 0
    Price:
    MSRP $6,000.00
    Surplus $1,614.50
    Subtotal:
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  • Siemens HHED63B050 Molded Case Breakers (MCCBs)
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    Siemens HHED63B050 Molded Case Breakers (MCCBs)

    MSRP $3,679.00
    Surplus $552.62
    SKU:  C15-7460 Brand:  Siemens MPN:  HHED63B050 UPC:  78364330809 Shipping Weight:  3.95 lbs. Shipping Height:  4.00 In. Shipping Length:  8.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-7460
    TS PIK:
    115459918
    Type:
    Molded Case, Thermal and Fixed Magnetic
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Voltage Rating:
    600 VAC at 50/60 Hz (UL)
    Catalog:
    SiemensAG_01698_17_78-17_80_CAT.pdf
    Series:
    HHED6
    Number of Poles:
    3
    Terminal Type:
    Load Lug
    Size:
    3 Inch W x 4.56 Inch D x 6.53 Inch H
    Interrupting Rating:
    100 kA at 240 VAC, 65 kA at 480 VAC, 18 kA at 600 VAC (UL)
    Short Description:
    600 VAC, 50 A at 40 Deg C, 65 kA at 480 VAC, 3-Pole, 10 to 1/0 AWG Copper/Aluminum, Load Lug Terminal, ED Frame, Fuseless, Current Limiting, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
    Current Rating:
    50 A
    Country of Origin:
    Mexico
    MSRP $3,679.00
    Surplus $552.62
    See Availability
    Qty in Cart: 0
    Price:
    MSRP $3,679.00
    Surplus $552.62
    Subtotal:
    See Availability
  • Siemens HHFXD63B225L Molded Case Breakers (MCCBs)
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    Siemens HHFXD63B225L Molded Case Breakers (MCCBs)

    MSRP $17,281.00
    Surplus $4,642.48
    SKU:  C15-7659 Brand:  Siemens MPN:  HHFXD63B225L UPC:  78364308462 Shipping Weight:  9.30 lbs. Shipping Height:  7.00 In. Shipping Length:  11.00 In. Shipping Width:  6.00...
    SKU:
    C15-7659
    TS PIK:
    115558453
    Number of Poles:
    3
    Type:
    Molded Case, Low Vage, Thermal Magnetic, Extra High Breaking Capacity, Extra High Interrupting
    Catalog:
    SiemensAG_09175_17_4_17_81_CAT.pdf
    Installation/Operator:
    SiemensAG_00590_INST.pdf
    Voltage Rating:
    600 VAC 50/60 Hertz
    Current Rating:
    225 A
    Size:
    4.5 Inch Width x 4 Inch Depth x 9 Inch Height
    Maximum AC Voltage Rating:
    600 V
    Frame Type:
    FD
    Interrupting Rating:
    25 kA at 600 VAC
    Terminal Type:
    Line and Load Lug
    Short Description:
    BRKR HHFD6 3P 600V 225A FX LUG
    Country of Origin:
    Mexico
    MSRP $17,281.00
    Surplus $4,642.48
    See Availability
    Qty in Cart: 0
    Price:
    MSRP $17,281.00
    Surplus $4,642.48
    Subtotal:
    See Availability
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