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 QJH23B20000S01 Molded Case Breakers (MCCBs)

    Siemens QJH23B20000S01 Molded Case Breakers (MCCBs)

    MSRP $3,538.00
    Surplus $806.61
    SKU:  C15-7504 Brand:  Siemens MPN:  QJH23B20000S01 UPC:  78364331999 Shipping Weight:  4.75 lbs. Shipping Height:  4.00 In. Shipping Length:  8.00 In. Shipping Width:  5.00...
    SKU:
    C15-7504
    TS PIK:
    115459298
    Short Description:
    240 VAC, 200 A, 22 kA, 3-Pole, Load Lug Terminal, QJ Frame, 120/240 VAC Shunt Trip, Molded Case Circuit Breaker
    Number of Poles:
    3
    Size:
    4.5 Inch W x 2.53 Inch D x 7 Inch H
    Series:
    QJH2
    Voltage Rating:
    240 VAC at 50/60 Hz (UL)
    Current Rating:
    200 A
    Interrupting Rating:
    22 kA at 240 VAC (UL)
    Type:
    Molded Case, Thermal and Fixed Magnetic
    Terminal Type:
    Load Lug
    Country of Origin:
    Mexico
    MSRP $3,538.00
    Surplus $806.61
    Qty in Cart: 0
    Price:
    MSRP $3,538.00
    Surplus $806.61
  • Contact Us For Quote
    Siemens QPJ3125 Molded Case Breakers (MCCBs)

    Siemens QPJ3125 Molded Case Breakers (MCCBs)

    MSRP $1,625.50
    Surplus $517.74
    Siemens QPJ3125 Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-7640 Brand:  Siemens MPN:  QPJ3125 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0...
    SKU:
    C15-7640
    MSRP $1,625.50
    Surplus $517.74
    Qty in Cart: 0
    Price:
    MSRP $1,625.50
    Surplus $517.74
  • Siemens QR22B125 Molded Case Breakers (MCCBs) EA

    MSRP $1,046.00
    Surplus $375.00
    SKU:  C15-10593 Brand:  Siemens MPN:  QR22B125 UPC:  80476613537 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10593
    TS PIK:
    127022977
    Country of Origin:
    Mexico
    MSRP $1,046.00
    Surplus $375.00
    Qty in Cart: 0
    Price:
    MSRP $1,046.00
    Surplus $375.00
  • Siemens QR23B125 Molded Case Breakers (MCCBs)

    Siemens QR23B125 Molded Case Breakers (MCCBs)

    MSRP $2,569.00
    Surplus $731.50
    SKU:  C15-8845 Brand:  Siemens MPN:  QR23B125 UPC:  80476613663 Shipping Weight:  3.95 lbs. Shipping Height:  4.00 In. Shipping Length:  8.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-8845
    TS PIK:
    113289646
    Country of Origin:
    Mexico
    MSRP $2,569.00
    Surplus $731.50
    Qty in Cart: 0
    Price:
    MSRP $2,569.00
    Surplus $731.50
  • Siemens QR23B175 Molded Case Breakers (MCCBs) EA

    MSRP $2,000.00
    Surplus $835.83
    SKU:  C15-10599 Brand:  Siemens MPN:  QR23B175 UPC:  80476613665 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10599
    TS PIK:
    127022993
    Country of Origin:
    Mexico
    Frame Type:
    QR
    Voltage Rating:
    240 VAC 50/60 Hertz
    Installation/Operator:
    SiemensAG_00598_INST.pdf
    Interrupting Rating:
    10 kA at 240 VAC
    Current Rating:
    175 A
    Catalog:
    SiemensAG_09175_17_1_17_10_CAT.pdf
    Terminal Type:
    Not Included
    Type:
    Molded Case, Low Vage, Thermal Magnetic
    Maximum AC Voltage Rating:
    240 V
    Size:
    4.5 Inch Width x 2.53 Inch Depth x 7 Inch Height
    Number of Poles:
    3
    MSRP $2,000.00
    Surplus $835.83
    Qty in Cart: 0
    Price:
    MSRP $2,000.00
    Surplus $835.83
  • Siemens QR23B225 Molded Case Breakers (MCCBs) EA

    Siemens QR23B225 Molded Case Breakers (MCCBs) EA

    MSRP $2,827.00
    Surplus $397.78
    SKU:  C15-9349 Brand:  Siemens MPN:  QR23B225 UPC:  80476613667 Shipping Weight:  4.10 lbs. Shipping Height:  4.25 In. Shipping Length:  7.75 In. Shipping Width:  5.25 In...
    SKU:
    C15-9349
    Frame Type:
    QR
    Voltage Rating:
    240 VAC 50/60 Hertz
    Current Rating:
    225 A
    Number of Poles:
    3
    Maximum AC Voltage Rating:
    240 V
    Type:
    Molded Case, Low Vage, Thermal Magnetic
    Terminal Type:
    Not Included
    Interrupting Rating:
    10 kA at 240 VAC
    Catalog:
    SiemensAG_09175_17_1_17_10_CAT.pdf
    Size:
    4.5 Inch Width x 2.53 Inch Depth x 7 Inch Height
    Installation/Operator:
    SiemensAG_00598_INST.pdf
    Short Description:
    BREAKER QR 3P 225A 240V 10kA
    Country of Origin:
    Mexico
    MSRP $2,827.00
    Surplus $397.78
    Qty in Cart: 0
    Price:
    MSRP $2,827.00
    Surplus $397.78
  • Siemens QRH22B100 Molded Case Breakers (MCCBs) EA

    MSRP $2,200.00
    Surplus $761.08
    SKU:  C15-10602 Brand:  Siemens MPN:  QRH22B100 UPC:  80476613620 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10602
    TS PIK:
    127183115
    Country of Origin:
    Mexico
    MSRP $2,200.00
    Surplus $761.08
    Qty in Cart: 0
    Price:
    MSRP $2,200.00
    Surplus $761.08
  • Siemens QRH22B125 Molded Case Breakers (MCCBs) EA

    MSRP $2,496.00
    Surplus $826.20
    SKU:  C15-10603 Brand:  Siemens MPN:  QRH22B125 UPC:  80476613621 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10603
    TS PIK:
    127022981
    Country of Origin:
    Mexico
    MSRP $2,496.00
    Surplus $826.20
    Qty in Cart: 0
    Price:
    MSRP $2,496.00
    Surplus $826.20
  • Siemens QRH22B150 Molded Case Breakers (MCCBs) EA

    MSRP $2,000.00
    Surplus $660.08
    SKU:  C15-10604 Brand:  Siemens MPN:  QRH22B150 UPC:  80476613622 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10604
    TS PIK:
    126908839
    Country of Origin:
    Mexico
    MSRP $2,000.00
    Surplus $660.08
    Qty in Cart: 0
    Price:
    MSRP $2,000.00
    Surplus $660.08
  • Siemens QRH22B175 Molded Case Breakers (MCCBs) EA

    MSRP $2,496.00
    Surplus $769.20
    SKU:  C15-10605 Brand:  Siemens MPN:  QRH22B175 UPC:  80476613623 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10605
    TS PIK:
    127022982
    Country of Origin:
    Mexico
    MSRP $2,496.00
    Surplus $769.20
    Qty in Cart: 0
    Price:
    MSRP $2,496.00
    Surplus $769.20
  • Siemens QRH22B200 Molded Case Breakers (MCCBs) EA

    MSRP $2,000.00
    Surplus $717.08
    SKU:  C15-10606 Brand:  Siemens MPN:  QRH22B200 UPC:  80476613624 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10606
    TS PIK:
    126824579
    Country of Origin:
    Mexico
    MSRP $2,000.00
    Surplus $717.08
    Qty in Cart: 0
    Price:
    MSRP $2,000.00
    Surplus $717.08
  • Siemens QRH23B125 Molded Case Breakers (MCCBs) EA

    MSRP $3,811.00
    Surplus $1,305.50
    SKU:  C15-10608 Brand:  Siemens MPN:  QRH23B125 UPC:  80476613677 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10608
    TS PIK:
    126908866
    Country of Origin:
    Mexico
    MSRP $3,811.00
    Surplus $1,305.50
    Qty in Cart: 0
    Price:
    MSRP $3,811.00
    Surplus $1,305.50
  • Siemens QRH23B150 Molded Case Breakers (MCCBs) EA

    MSRP $3,811.00
    Surplus $1,305.50
    SKU:  C15-10609 Brand:  Siemens MPN:  QRH23B150 UPC:  80476613678 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10609
    TS PIK:
    126908867
    Frame Type:
    QR
    Interrupting Rating:
    25 kA at 240 VAC
    Installation/Operator:
    SiemensAG_00598_INST.pdf
    Country of Origin:
    Mexico
    Number of Poles:
    3
    Voltage Rating:
    240 VAC 50/60 Hertz
    Type:
    Molded Case, Low Vage, Thermal Magnetic
    Current Rating:
    150 A
    Maximum AC Voltage Rating:
    240 V
    Catalog:
    SiemensAG_09175_17_1_17_10_CAT.pdf
    Terminal Type:
    Load Lug
    Size:
    4.5 Inch Width x 2.53 Inch Depth x 7 Inch Height
    MSRP $3,811.00
    Surplus $1,305.50
    Qty in Cart: 0
    Price:
    MSRP $3,811.00
    Surplus $1,305.50
  • Siemens QRH23B225 Molded Case Breakers (MCCBs) EA

    Siemens QRH23B225 Molded Case Breakers (MCCBs) EA

    MSRP $3,000.00
    Surplus $1,127.08
    SKU:  C15-10610 Brand:  Siemens MPN:  QRH23B225 UPC:  80476613681 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10610
    TS PIK:
    126824610
    Country of Origin:
    Mexico
    Catalog:
    SiemensAG_57234_3_4_CAT.pdf
    Number of Poles:
    3
    Voltage Rating:
    240 VAC 50/60 Hertz
    Installation/Operator:
    SiemensAG_01042_INST.pdf
    Interrupting Rating:
    25 kA at 240 VAC
    Maximum AC Voltage Rating:
    240 V
    Short Description:
    240 VAC, 225 A, 25 kA Interrupt, 3-Pole, QRH2-Frame, Thermal Magnetic, Molded Case Circuit Breaker
    Frame Type:
    QR
    Current Rating:
    225 A
    Type:
    Molded Case, Low Vage, Thermal Magnetic
    Terminal Type:
    Load Lug
    Size:
    4.5 Inch Width x 2.53 Inch Depth x 7 Inch Height
    MSRP $3,000.00
    Surplus $1,127.08
    Qty in Cart: 0
    Price:
    MSRP $3,000.00
    Surplus $1,127.08
  • Siemens QS2150H Molded Case Breakers (MCCBs) EA

    Siemens QS2150H Molded Case Breakers (MCCBs) EA

    MSRP $414.00
    Surplus $118.68
    Siemens QS2150H Molded Case Breakers (MCCBs) EA​ ARCA SKU:  C15-9617 Brand:  Siemens MPN:  QS2150H UPC:  78308793530 Shipping Weight:  2.20 lbs. Shipping Height:  7.89 In. Shipping...
    SKU:
    C15-9617
    Current Rating:
    150 A
    Series:
    QS
    Voltage Rating:
    120/240 VAC
    Terminal Type:
    Load Lug
    Size:
    2.2 Inch W x 2.66 Inch D x 7.89 Inch H
    Short Description:
    120/240 VAC, 150 A, 22 kA, 2-Pole, Plug-In Mount, QSH Frame, Thermal Magnetic Trip Unit, Main Circuit Breaker for Load Center
    Number of Poles:
    2
    Data Sheet:
    SiemensAG_07132_1_DATA.pdf
    Interrupting Rating:
    22 kA
    Type:
    Main/Branch, Molded Case
    Catalog:
    SiemensAG_00564_7_25_CAT.pdf
    Country of Origin:
    Mexico
    MSRP $414.00
    Surplus $118.68
    Qty in Cart: 0
    Price:
    MSRP $414.00
    Surplus $118.68
  • Siemens SCND69100A Molded Case Breakers (MCCBs) SCND6 3P 1000A 600V 50/60Hz 3Ph Siemens SCND69100A Molded Case Breakers (MCCBs) SCND6 3P 1000A 600V 50/60Hz 3Ph

    Siemens SCND69100A Molded Case Breakers (MCCBs) SCND6 3P 1000A 600V 50/60Hz 3Ph

    MSRP $37,350.00
    Surplus $2,449.26
    SKU:  C15-3445 Brand:  Siemens MPN:  SCND69100A UPC:   Shipping Weight:  64.10 lbs. Shipping Height:  9.00 In. Shipping Length:  23.00 In. Shipping Width:  10.00 In. Product...
    SKU:
    C15-3445
    Series:
    SCND6-A
    Type:
    Electronic
    Type:
    Solid State
    Approval:
    UL 489
    Approval:
    IEC 947-2
    Size:
    9 Inch Width x 8.25 Inch Depth x 16 Inch Height
    Volts:
    600 VAC
    Amps:
    32 A
    Poles:
    3
    Interrupting Rating:
    200 kA at 240 VAC (UL 489)
    Interrupting Rating:
    100 kA at 480 Volt AC (UL 489)
    Interrupting Rating:
    65 kA at 600 Volt AC (UL 489)
    Terminal Type:
    Line/Load Lug
    Frame Type:
    ND
    Maximum AC Voltage Rating:
    600 V
    Short Description:
    600 VAC, 1000 A, 100 kA, 3-Pole, 1/0 AWG to 500 KCMIL Copper/Aluminum, Line/Load Lug Terminal, MD Frame, LI Sensitrip, Electronic Trip
    Current Rating:
    100 A
    Voltage Rating:
    600 VAC
    Number of Poles:
    3
    Country of Origin:
    MEX
    MSRP $37,350.00
    Surplus $2,449.26
    Qty in Cart: 0
    Price:
    MSRP $37,350.00
    Surplus $2,449.26
  • Siemens SHMD6B800LSIH Molded Case Breakers (MCCBs) Siemens SHMD6B800LSIH Molded Case Breakers (MCCBs)

    Siemens SHMD6B800LSIH Molded Case Breakers (MCCBs)

    MSRP $35,000.00
    Surplus $9,305.17
    SKU:  C15-11435 Brand:  Siemens MPN:  SHMD6B800LSIH UPC:   Shipping Weight:  54.45 lbs. Shipping Height:  13.00 In. Shipping Length:  19.00 In. Shipping Width:  11.00 In...
    SKU:
    C15-11435
    Current Rating:
    800 A
    Series:
    SHMD
    Interrupting Rating:
    65kA@480V
    Number of Poles:
    3
    Number of Phases:
    3
    Voltage Rating:
    600 V
    Short Description:
    Siemens, Sentron Series, type SHMD, 3PH, 3P, 600V, 800A, 65kA@480V, Feed-Thru connection, 100% rated, complete with Sensitrip IV series trip unit with LSI - Long-Time,
    Country of Origin:
    Mexico
    MSRP $35,000.00
    Surplus $9,305.17
    Qty in Cart: 0
    Price:
    MSRP $35,000.00
    Surplus $9,305.17
  • Contact Us For Quote
    Siemens SHND69120ANGTH Molded Case Breakers (MCCBs) 3P

    Siemens SHND69120ANGTH Molded Case Breakers (MCCBs) 3P

    MSRP $41,646.00
    Surplus $14,992.56
    Siemens SHND69120ANGTH Molded Case Breakers (MCCBs) 3P​ ARCA SKU:  C15-7677 Brand:  Siemens MPN:  SHND69120ANGTH UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-7677
    MSRP $41,646.00
    Surplus $14,992.56
    Qty in Cart: 0
    Price:
    MSRP $41,646.00
    Surplus $14,992.56

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