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 HJD63B225 Molded Case Breakers (MCCBs)
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    Siemens HJD63B225 Molded Case Breakers (MCCBs)

    MSRP $17,791.00
    Surplus $3,085.97
    SKU:  E30-11704 Brand:  Siemens MPN:  HJD63B225 UPC:  78364321337 Shipping Weight:  19.15 lbs. Shipping Height:  6.00 In. Shipping Length:  15.00 In. Shipping Width:  9.00 In...
    SKU:
    E30-11704
    TS PIK:
    115459686
    Voltage Rating:
    600 VAC 50/60 Hertz
    Series:
    HHJD6
    Interrupting Rating:
    200 kA at 240 VAC, 100 kA at 480 VAC, 50 kA at 600 VAC (UL 489)
    Frame Type:
    JD
    Catalog:
    SiemensAG_00564_7_118_7_119_CAT.pdf
    Current Rating:
    225 A
    Type:
    Molded Case, Thermal Magnetic
    Size:
    7.5 Inch Width x 4 Inch Depth x 11 Inch Height
    Maximum AC Voltage Rating:
    600 V
    Terminal Type:
    Line/Load Lug
    Number of Poles:
    3
    Short Description:
    600 VAC, 500 VDC, 225 A at 40 Deg C, 65 kA at 480 VAC, 3-Pole, 3/0 AWG to 500 KCMIL Copper/4/0 AWG to 500 KCMIL Aluminum, Line/Load Lug Terminal, JD Frame, Thermal Magnetic Trip Unit, Interchangeable Trip, Molded Case Circuit Breaker
    Country of Origin:
    Mexico
    MSRP $17,791.00
    Surplus $3,085.97
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    Qty in Cart: 0
    Price:
    MSRP $17,791.00
    Surplus $3,085.97
    Subtotal:
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    Siemens HJXD63B200 Molded Case Breakers (MCCBs) EA

    MSRP $20,533.00
    Surplus $5,687.90
    SKU:  C15-10441 Brand:  Siemens MPN:  HJXD63B200 UPC:  78364332019 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10441
    TS PIK:
    115558533
    Country of Origin:
    Mexico
    MSRP $20,533.00
    Surplus $5,687.90
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    Qty in Cart: 0
    Price:
    MSRP $20,533.00
    Surplus $5,687.90
    Subtotal:
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  • Siemens HJXD63B300 Molded Case Breakers (MCCBs) Siemens HJXD63B300 Molded Case Breakers (MCCBs)
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    Siemens HJXD63B300 Molded Case Breakers (MCCBs)

    MSRP $15,854.00
    Surplus $2,185.19
    SKU:  C15-7461 Brand:  Siemens MPN:  HJXD63B300 UPC:  78364331490 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-7461
    TS PIK:
    115558542
    Short Description:
    600 VAC, 300 A at 40 Deg C, 65 kA at 480 VAC, 3-Pole, JD Frame, Thermal Magnetic Trip Unit, Non-Interchangeable Trip, Molded Case Circuit Breaker
    Catalog:
    SiemensAG_00564_7_188_CAT.pdf
    Current Rating:
    300 A
    Series:
    HJXD6
    Number of Poles:
    3
    Frame Type:
    JD
    Size:
    7.5 Inch Width x 5.44 Inch Depth x 11 Inch Height
    Interrupting Rating:
    100 kA at 240 VAC (UL 489), 65 kA at 480 VAC (UL 489), 35 kA at 600 VAC/500 VDC (UL 489), 100 kA at 220/240 VAC (IEC), 65 kA at 380/415 VAC (IEC), 42 kA at 500 VAC (IEC)
    Voltage Rating:
    600 VAC, 500 VDC
    Country of Origin:
    Mexico
    MSRP $15,854.00
    Surplus $2,185.19
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    Qty in Cart: 0
    Price:
    MSRP $15,854.00
    Surplus $2,185.19
    Subtotal:
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  • Siemens HLD63F600 Molded Case Breakers (MCCBs)
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    Siemens HLD63F600 Molded Case Breakers (MCCBs)

    MSRP $16,570.00
    Surplus $2,363.91
    SKU:  C15-7462 Brand:  Siemens MPN:  HLD63F600 UPC:  78364321411 Shipping Weight:  16.55 lbs. Shipping Height:  7.00 In. Shipping Length:  13.00 In. Shipping Width:  9.00 In...
    SKU:
    C15-7462
    TS PIK:
    126674911
    Terminal Type:
    Line Lug, Load Lug
    Short Description:
    600 VAC, 500 VDC, 250 to 600 A, 35 kA, 3-Pole, Molded Case, Thermal Magnetic, LD Frame, Circuit Breaker Frame
    Current Rating:
    250 to 600 A
    Type:
    LD Frame
    Number of Poles:
    3
    Catalog:
    SiemensAG_01698_17_78_17_90_CAT.pdf
    Interrupting Rating:
    100 kA at 240 VAC, 65 kA at 480 VAC, 35 kA at 600 VAC/500 VDC (UL), 100 kA at 220/240 VAC, 65 kA at 380/415 VAC (IEC)
    Size:
    11 Inch L x 7.5 Inch W x 4 Inch D
    Maximum DC Voltage Rating:
    500 V
    Data Sheet:
    SiemensAG_06155_1_2_DATA.pdf
    Maximum AC Voltage Rating:
    600 V
    Voltage Rating:
    600 VAC at 50/60 Hz, 500 VDC
    Country of Origin:
    Mexico
    MSRP $16,570.00
    Surplus $2,363.91
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    Qty in Cart: 0
    Price:
    MSRP $16,570.00
    Surplus $2,363.91
    Subtotal:
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  • Siemens HLMXD63B700 Molded Case Breakers (MCCBs) EA
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    Siemens HLMXD63B700 Molded Case Breakers (MCCBs) EA

    MSRP $27,487.00
    Surplus $8,005.80
    SKU:  C15-10444 Brand:  Siemens MPN:  HLMXD63B700 UPC:  78364330405 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10444
    TS PIK:
    115558588
    Country of Origin:
    Mexico
    MSRP $27,487.00
    Surplus $8,005.80
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    Qty in Cart: 0
    Price:
    MSRP $27,487.00
    Surplus $8,005.80
    Subtotal:
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  • Siemens HLMXD63B800 Molded Case Breakers (MCCBs)
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    Siemens HLMXD63B800 Molded Case Breakers (MCCBs)

    MSRP $22,872.00
    Surplus $3,656.17
    Siemens HLMXD63B800 Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-7609 Brand:  Siemens MPN:  HLMXD63B800 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-7609
    Series:
    HLMXD6
    Frame Type:
    MD
    Number of Poles:
    3
    Short Description:
    600 VAC, 500 VDC, 800 A, 65 kA at 480 VAC, 3-Pole, LMD Frame, Thermal Magnetic Trip Unit, Non-Interchangeable Trip, Molded Case Circuit Breaker
    Data Sheet:
    SiemensAG_06156_1_2_DATA.pdf
    Type:
    Thermal Magnetic
    Voltage Rating:
    600 VAC, 500 VDC
    Current Rating:
    800 A
    Catalog:
    SiemensAG_00564_7_5_7_127_7_146_CAT.pdf
    Terminal Type:
    Not Included
    Maximum AC Voltage Rating:
    600 V
    Maximum DC Voltage Rating:
    500 V
    Interrupting Rating:
    100 kA at 240 VAC (UL 489), 65 kA at 480 VAC (UL 489), 50 kA at 600 VAC/500 VDC (UL 489)
    Size:
    7.5 Inch Width x 5.93 Inch Depth x 16 Inch Height
    Country of Origin:
    Mexico
    MSRP $22,872.00
    Surplus $3,656.17
    See Availability
    Qty in Cart: 0
    Price:
    MSRP $22,872.00
    Surplus $3,656.17
    Subtotal:
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  • Siemens HLXD63B500 Molded Case Breakers (MCCBs) EA
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    Siemens HLXD63B500 Molded Case Breakers (MCCBs) EA

    MSRP $25,000.00
    Surplus $6,815.99
    SKU:  C15-10445 Brand:  Siemens MPN:  HLXD63B500 UPC:  78364331494 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10445
    TS PIK:
    115558594
    Data Sheet:
    SiemensAG_06155_1_2_DATA.pdf
    Frame Type:
    LD
    Voltage Rating:
    600 VAC
    Country of Origin:
    Mexico
    Interrupting Rating:
    35 kA
    Catalog:
    SiemensAG_00564_7_5_7_123_CAT.pdf
    Current Rating:
    500 A
    Terminal Type:
    Not Included
    Number of Poles:
    3
    Short Description:
    600 VAC, 500 VDC, 500 A, 65 kA at 480 VAC, 3-Pole, LD Frame, Thermal Magnetic Trip Unit, Non-Interchangeable Trip, Molded Case Circuit Breaker
    Series:
    HLXD6-A
    MSRP $25,000.00
    Surplus $6,815.99
    See Availability
    Qty in Cart: 0
    Price:
    MSRP $25,000.00
    Surplus $6,815.99
    Subtotal:
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  • Siemens HLXD63B600 Molded Case Breakers (MCCBs) EA
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    Siemens HLXD63B600 Molded Case Breakers (MCCBs) EA

    MSRP $10,000.00
    Surplus $3,515.99
    SKU:  C15-10446 Brand:  Siemens MPN:  HLXD63B600 UPC:  78364331495 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10446
    TS PIK:
    115558596
    Country of Origin:
    Mexico
    Short Description:
    600 VAC, 500 VDC, 600 A, 65 kA at 480 VAC, 3-Pole, LD Frame, Thermal Magnetic Trip Unit, Non-Interchangeable Trip, Molded Case Circuit Breaker
    Number of Poles:
    3
    Data Sheet:
    SiemensAG_06155_1_2_DATA.pdf
    Current Rating:
    600 A
    Series:
    HLXD6-A
    Catalog:
    SiemensAG_00564_7_5_7_123_CAT.pdf
    Interrupting Rating:
    100 kA at 240 VAC (UL 489), 65 kA at 480 VAC (UL 489), 35 kA at 600 VAC/500 VDC (UL 489), 100 kA at 220/240 VAC (IEC), 65 kA at 380/415 VAC (IEC)
    Voltage Rating:
    600 VAC, 500 VDC
    Frame Type:
    LD
    Type:
    Thermal Magnetic
    Size:
    7.5 Inch Width x 5.44 Inch Depth x 11 Inch Height
    MSRP $10,000.00
    Surplus $3,515.99
    See Availability
    Qty in Cart: 0
    Price:
    MSRP $10,000.00
    Surplus $3,515.99
    Subtotal:
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    Siemens HQR22B100 Molded Case Breakers (MCCBs) EA

    MSRP $2,000.00
    Surplus $659.45
    SKU:  C15-10448 Brand:  Siemens MPN:  HQR22B100 UPC:  80476613632 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10448
    TS PIK:
    127183117
    Country of Origin:
    Mexico
    Short Description:
    240 VAC 50/60 Hz, 100 A, 65 kA, 2-Pole, QR Frame, Molded Case, Thermal Magnetic, Circuit Breaker
    Current Rating:
    100 A
    Number of Poles:
    2
    Frame Type:
    QR
    Type:
    Molded Case, Thermal Magnetic
    Interrupting Rating:
    65 kA at 240 V
    Size:
    3 Inch Width x 2.53 Inch Depth x 7 Inch Height
    Voltage Rating:
    240 VAC 50/60 Hertz (UL)
    Maximum AC Voltage Rating:
    240 V
    Terminal Type:
    No
    Catalog:
    SiemensAG_00882_17_1_17_9_17_118_17_119_17_131_CAT.pdf
    MSRP $2,000.00
    Surplus $659.45
    See Availability
    Qty in Cart: 0
    Price:
    MSRP $2,000.00
    Surplus $659.45
    Subtotal:
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    Siemens HQR22B125 Molded Case Breakers (MCCBs) EA

    MSRP $2,000.00
    Surplus $659.45
    SKU:  C15-10449 Brand:  Siemens MPN:  HQR22B125 UPC:  80476613633 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10449
    TS PIK:
    127022985
    Country of Origin:
    Mexico
    MSRP $2,000.00
    Surplus $659.45
    See Availability
    Qty in Cart: 0
    Price:
    MSRP $2,000.00
    Surplus $659.45
    Subtotal:
    See Availability
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    Siemens HQR22B125H Molded Case Breakers (MCCBs) EA

    MSRP $2,000.00
    Surplus $687.24
    SKU:  C15-10450 Brand:  Siemens MPN:  HQR22B125H UPC:  80476613647 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10450
    TS PIK:
    127022989
    Country of Origin:
    Mexico
    MSRP $2,000.00
    Surplus $687.24
    See Availability
    Qty in Cart: 0
    Price:
    MSRP $2,000.00
    Surplus $687.24
    Subtotal:
    See Availability
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    Siemens HQR22B250 Molded Case Breakers (MCCBs) EA

    MSRP $3,000.00
    Surplus $879.45
    SKU:  C15-10452 Brand:  Siemens MPN:  HQR22B250 UPC:  80476613638 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10452
    TS PIK:
    127112834
    Country of Origin:
    Mexico
    MSRP $3,000.00
    Surplus $879.45
    See Availability
    Qty in Cart: 0
    Price:
    MSRP $3,000.00
    Surplus $879.45
    Subtotal:
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    Siemens HQR23B100 Molded Case Breakers (MCCBs) EA

    MSRP $4,000.00
    Surplus $1,307.97
    SKU:  C15-10453 Brand:  Siemens MPN:  HQR23B100 UPC:  80476613690 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10453
    TS PIK:
    127183125
    Country of Origin:
    Mexico
    MSRP $4,000.00
    Surplus $1,307.97
    See Availability
    Qty in Cart: 0
    Price:
    MSRP $4,000.00
    Surplus $1,307.97
    Subtotal:
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    Siemens HQR23B125 Molded Case Breakers (MCCBs) EA

    MSRP $4,000.00
    Surplus $1,345.26
    SKU:  C15-10454 Brand:  Siemens MPN:  HQR23B125 UPC:  80476613691 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10454
    TS PIK:
    126908870
    Voltage Rating:
    240 VAC 50/60 Hertz
    Interrupting Rating:
    65 kA at 240 VAC
    Country of Origin:
    Mexico
    Frame Type:
    QR
    Number of Poles:
    3
    Current Rating:
    125 A
    Type:
    Molded Case, Low Vage, Thermal Magnetic
    Installation/Operator:
    SiemensAG_00598_INST.pdf
    Data Sheet:
    SiemensAG_09583_1_2_DATA.pdf
    Size:
    4.5 Inch Width x 2.53 Inch Depth x 7 Inch Height
    Catalog:
    SiemensAG_09175_17_1_17_10_CAT.pdf
    Maximum AC Voltage Rating:
    240 V
    Terminal Type:
    Not Included
    MSRP $4,000.00
    Surplus $1,345.26
    See Availability
    Qty in Cart: 0
    Price:
    MSRP $4,000.00
    Surplus $1,345.26
    Subtotal:
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  • See Availability

    Siemens HQR23B150 Molded Case Breakers (MCCBs) EA

    MSRP $4,000.00
    Surplus $1,345.26
    SKU:  C15-10455 Brand:  Siemens MPN:  HQR23B150 UPC:  80476613692 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10455
    TS PIK:
    126908871
    Voltage Rating:
    240 VAC 50/60 Hertz
    Country of Origin:
    Mexico
    Frame Type:
    QR
    Catalog:
    SiemensAG_09175_17_1_17_10_CAT.pdf
    Installation/Operator:
    SiemensAG_00598_INST.pdf
    Type:
    Molded Case, Low Vage, Thermal Magnetic
    Number of Poles:
    3
    Interrupting Rating:
    65 kA at 240 VAC
    Maximum AC Voltage Rating:
    240 V
    Data Sheet:
    SiemensAG_09584_1_2_DATA.pdf
    Terminal Type:
    Not Included
    Size:
    4.5 Inch Width x 2.53 Inch Depth x 7 Inch Height
    Current Rating:
    150 A
    MSRP $4,000.00
    Surplus $1,345.26
    See Availability
    Qty in Cart: 0
    Price:
    MSRP $4,000.00
    Surplus $1,345.26
    Subtotal:
    See Availability
  • See Availability

    Siemens HQR23B175 Molded Case Breakers (MCCBs) EA

    MSRP $4,000.00
    Surplus $1,303.26
    SKU:  C15-10456 Brand:  Siemens MPN:  HQR23B175 UPC:  80476613693 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10456
    TS PIK:
    127022997
    Country of Origin:
    Mexico
    MSRP $4,000.00
    Surplus $1,303.26
    See Availability
    Qty in Cart: 0
    Price:
    MSRP $4,000.00
    Surplus $1,303.26
    Subtotal:
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  • Siemens HQR23B200 Molded Case Breakers (MCCBs) EA
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    Siemens HQR23B200 Molded Case Breakers (MCCBs) EA

    MSRP $4,000.00
    Surplus $1,345.26
    SKU:  C15-10457 Brand:  Siemens MPN:  HQR23B200 UPC:  80476613694 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10457
    TS PIK:
    126824613
    Short Description:
    240 VAC, 200 A, 65 kA, 3-Pole, QR Frame, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
    Frame Type:
    QR
    Voltage Rating:
    240 VAC
    Country of Origin:
    Mexico
    Number of Poles:
    3
    Interrupting Rating:
    65 kA at 240 VAC
    Current Rating:
    200 A
    Data Sheet:
    SiemensAG_06240_1_DATA.pdf
    Size:
    3 Inch Width x 2.53 Inch Depth x 7 Inch Height
    Catalog:
    SiemensAG_00564_7_3-7_5_7_40_CAT.pdf
    Maximum AC Voltage Rating:
    240 V
    Type:
    Molded Case, Thermal Magnetic
    MSRP $4,000.00
    Surplus $1,345.26
    See Availability
    Qty in Cart: 0
    Price:
    MSRP $4,000.00
    Surplus $1,345.26
    Subtotal:
    See Availability
  • See Availability

    Siemens HQR23B225 Molded Case Breakers (MCCBs) EA

    MSRP $4,000.00
    Surplus $1,345.26
    SKU:  C15-10458 Brand:  Siemens MPN:  HQR23B225 UPC:  80476613695 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10458
    TS PIK:
    126824614
    Country of Origin:
    Mexico
    MSRP $4,000.00
    Surplus $1,345.26
    See Availability
    Qty in Cart: 0
    Price:
    MSRP $4,000.00
    Surplus $1,345.26
    Subtotal:
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  • See Availability

    Siemens HQR23B250 Molded Case Breakers (MCCBs) EA

    MSRP $4,000.00
    Surplus $1,345.26
    SKU:  C15-10459 Brand:  Siemens MPN:  HQR23B250 UPC:  80476613696 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10459
    TS PIK:
    127112917
    Country of Origin:
    Mexico
    MSRP $4,000.00
    Surplus $1,345.26
    See Availability
    Qty in Cart: 0
    Price:
    MSRP $4,000.00
    Surplus $1,345.26
    Subtotal:
    See Availability
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