Circuit Breakers

Circuit Breakers

Circuit Breakers

Our selection of circuit breakers spans a wide range of applications, from heavy-duty air circuit breakers (ACBs) to compact miniature circuit breakers (MCBs). We offer leading brands like Eaton, Siemens, and Square D, known for their reliability and performance. Whatever your power management needs, you can find the perfect solution here at ARCA Supply.

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  • Siemens FD63T200 Molded Case Breakers (MCCBs) 3P 200A 600V
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    Siemens FD63T200 Molded Case Breakers (MCCBs) 3P 200A 600V

    MSRP $3,422.00
    Surplus $566.58
    SKU:  A13-1037 Brand:  Siemens MPN:  FD63T200 UPC:  783643211971 Shipping Weight:  0.80 lbs. Shipping Height:  5.10 In. Shipping Length:  4.70 In. Shipping Width:  4.00 In...
    SKU:
    A13-1037
    Series:
    FD6-A
    Type:
    Thermal Magnetic
    Type:
    Interchangeable
    Approval:
    UL 489
    Approval:
    IEC 947-2
    Amps:
    32 A
    Poles:
    3
    Frame Type:
    FD
    Short Description:
    600 VAC, 500 VDC, 200 A, 22/35 kA, 3-Pole, 6 AWG to 350 KCMIL Copper, 4 AWG to 350 KCMIL Aluminum, Line/Load Lug Terminal, FD Frame, Thermal Magnetic
    Catalog:
    SiemensAG_01698_17_78_17_82_17_83_CAT.pdf
    Installation/Operator:
    SiemensAG_00224_INST.pdf
    TS PIK:
    21367586
    Current Rating:
    200 A
    Number of Poles:
    3
    Country of Origin:
    Mexico
    MSRP $3,422.00
    Surplus $566.58
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    Qty in Cart: 0
    Price:
    MSRP $3,422.00
    Surplus $566.58
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  • Siemens FD63T225 Molded Case Breakers (MCCBs)
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    Siemens FD63T225 Molded Case Breakers (MCCBs)

    MSRP $3,422.00
    Surplus $297.24
    SKU:  C15-7683 Brand:  Siemens MPN:  FD63T225 UPC:  78364321198 Shipping Weight:  1.25 lbs. Shipping Height:  4.00 In. Shipping Length:  5.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-7683
    TS PIK:
    21263418
    Catalog:
    SiemensAG_01698_17_78_17_82_17_83_CAT.pdf
    Installation/Operator:
    SiemensAG_00224_INST.pdf
    Series:
    FD6-A
    Type:
    Thermal Magnetic, Interchangeable
    Number of Poles:
    3
    Frame Type:
    FD
    Short Description:
    600 VAC, 500 VDC, 225 A, 22/35 kA, 3-Pole, 6 AWG to 350 KCMIL Copper, 4 AWG to 350 KCMIL Aluminum, Line/Load Lug Terminal, FD Frame, Thermal Magnetic, Interchangeable Molded Case Circuit Breaker Trip Unit
    Current Rating:
    225 A
    Country of Origin:
    Mexico
    MSRP $3,422.00
    Surplus $297.24
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    Qty in Cart: 0
    Price:
    MSRP $3,422.00
    Surplus $297.24
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  • Siemens FD63T250 Molded Case Breakers (MCCBs)
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    Siemens FD63T250 Molded Case Breakers (MCCBs)

    MSRP $7,240.00
    Surplus $1,317.42
    SKU:  C15-8767 Brand:  Siemens MPN:  FD63T250 UPC:  78364321199 Shipping Weight:  1.15 lbs. Shipping Height:  5.00 In. Shipping Length:  4.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-8767
    TS PIK:
    106248808
    Current Rating:
    250 A
    Short Description:
    600 VAC, 500 VDC, 250 A, 22/35 kA, 3-Pole, 6 AWG to 350 KCMIL Copper, 4 AWG to 350 KCMIL Aluminum, Line/Load Lug Terminal, FD Frame, Thermal Magnetic, Interchangeable Molded Case Circuit Breaker Trip Unit
    Catalog:
    SiemensAG_01698_17_78_17_82_17_83_CAT.pdf
    Installation/Operator:
    SiemensAG_00224_INST.pdf
    Type:
    Interchangeable
    Series:
    FD6-A
    Number of Poles:
    3
    Country of Origin:
    Mexico
    MSRP $7,240.00
    Surplus $1,317.42
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    Qty in Cart: 0
    Price:
    MSRP $7,240.00
    Surplus $1,317.42
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    Siemens FJ3B125-UT Molded Case Breakers (MCCBs) 3P 125A 600V 50/60Hz 3Ph Siemens FJ3B125-UT Molded Case Breakers (MCCBs) 3P 125A 600V 50/60Hz 3Ph
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    Siemens FJ3B125-UT Molded Case Breakers (MCCBs) 3P 125A 600V 50/60Hz 3Ph

    MSRP $356.57
    Surplus $92.83
    Siemens FJ3B125-UT Molded Case Breakers (MCCBs) 3P 125A 600V 50/60Hz 3Ph​ ARCA SKU:  C15-4672 Brand:  Siemens MPN:  FJ3B125-UT UPC:   Shipping Weight:  8.00 Shipping Height:  7.00 In. Shipping...
    SKU:
    C15-4672
    Frame Type:
    F
    Voltage Rating:
    600 V
    Current Rating:
    125 A
    Number of Poles:
    3
    Short Description:
    Siemens, FJ Series, type FJ, 3P, 3PH, 125A, 600V, 14kA@480V, standard interrupting capacity, 40°C, Bolt-On, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals
    MSRP $356.57
    Surplus $92.83
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    Qty in Cart: 0
    Price:
    MSRP $356.57
    Surplus $92.83
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    Siemens FXD62B090 Motor Circuit Protector (MCPs) EA

    MSRP $6,000.00
    Surplus $1,834.58
    SKU:  C15-10400 Brand:  Siemens MPN:  FXD62B090 UPC:  78364321110 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10400
    TS PIK:
    21367511
    Country of Origin:
    Mexico
    MSRP $6,000.00
    Surplus $1,834.58
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    Qty in Cart: 0
    Price:
    MSRP $6,000.00
    Surplus $1,834.58
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  • Siemens FXD62B125 Motor Circuit Protector (MCPs)
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    Siemens FXD62B125 Motor Circuit Protector (MCPs)

    MSRP $5,311.00
    Surplus $625.89
    SKU:  C15-7401 Brand:  Siemens MPN:  FXD62B125 UPC:  78364321113 Shipping Weight:  7.65 lbs. Shipping Height:  7.00 In. Shipping Length:  11.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-7401
    TS PIK:
    106248864
    Short Description:
    600 VAC 50/60 Hz, 250 VDC, 125 A, 35 kA at 480 VAC, 2-Pole, FD Frame, Thermal Magnetic Trip Unit, Non-Interchangeable Trip, Molded Case Circuit Breaker
    Series:
    FXD6-A
    Voltage Rating:
    600 VAC
    Current Rating:
    125 A
    Maximum AC Voltage Rating:
    600 V
    Number of Poles:
    2
    Catalog:
    SiemensAG_01698_17_78_17_82_17_111_CAT.pdf
    Installation/Operator:
    SiemensAG_00224_INST.pdf
    Type:
    Thermal Magnetic
    Frame Type:
    FD
    Size:
    4.5 Inch Width x 5.25 Inch Depth x 9.5 Inch Height
    Terminal Type:
    Not Included
    Interrupting Rating:
    65 kA at 240 VAC (UL 489), 35 kA at 480 VAC (UL 489), 22 kA at 600 VAC (UL 489), 30 kA at 250 VDC (UL 489), 65/33 kA at 220/240 VAC (IEC), 35/9 kA at 380/415 VAC (IEC), 20/10 kA at 500 VAC (IEC)
    Country of Origin:
    Mexico
    Approval:
    UL 489, IEC 947-2
    MSRP $5,311.00
    Surplus $625.89
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    Qty in Cart: 0
    Price:
    MSRP $5,311.00
    Surplus $625.89
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    Siemens FXD62B125L Molded Case Breakers (MCCBs)

    MSRP $5,116.00
    Surplus $2,183.80
    Siemens FXD62B125L Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-7697 Brand:  Siemens MPN:  FXD62B125L UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-7697
    MSRP $5,116.00
    Surplus $2,183.80
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    Qty in Cart: 0
    Price:
    MSRP $5,116.00
    Surplus $2,183.80
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  • Siemens FXD62B150 Motor Circuit Protector (MCPs) EA
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    Siemens FXD62B150 Motor Circuit Protector (MCPs) EA

    MSRP $6,000.00
    Surplus $1,834.58
    SKU:  C15-10402 Brand:  Siemens MPN:  FXD62B150 UPC:  78364321114 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10402
    TS PIK:
    21367515
    Short Description:
    600 VAC 50/60 Hz, 250 VDC, 150 A, 35 kA at 480 VAC, 2-Pole, FD Frame, Thermal Magnetic Trip Unit, Non-Interchangeable Trip, Molded Case Circuit Breaker
    Frame Type:
    FD
    Interrupting Rating:
    65 kA at 240 VAC (UL 489), 35 kA at 480 VAC (UL 489), 22 kA at 600 VAC (UL 489), 30 kA at 250 VDC (UL 489), 65/33 kA at 220/240 VAC (IEC), 35/9 kA at 380/415 VAC (IEC), 20/10 kA at 500 VAC (IE
    Series:
    FXD6-A
    Voltage Rating:
    600 VAC
    Current Rating:
    150 A
    Number of Poles:
    2
    Type:
    Thermal Magnetic
    Installation/Operator:
    SiemensAG_00224_INST.pdf
    Terminal Type:
    Not Included
    Catalog:
    SiemensAG_01698_17_78_17_82_17_111_CAT.pdf
    Country of Origin:
    Mexico
    Approval:
    UL 489, IEC
    MSRP $6,000.00
    Surplus $1,834.58
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    Qty in Cart: 0
    Price:
    MSRP $6,000.00
    Surplus $1,834.58
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  • Siemens FXD62B200 Motor Circuit Protector (MCPs) EA
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    Siemens FXD62B200 Motor Circuit Protector (MCPs) EA

    MSRP $6,000.00
    Surplus $1,834.58
    SKU:  C15-10403 Brand:  Siemens MPN:  FXD62B200 UPC:  78364321116 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10403
    TS PIK:
    21367517
    Current Rating:
    200 A
    Frame Type:
    FD
    Series:
    FXD6-A
    Short Description:
    600 VAC 50/60 Hz, 250 VDC, 200 A, 35 kA at 480 VAC, 2-Pole, FD Frame, Thermal Magnetic Trip Unit, Non-Interchangeable Trip, Molded Case Circuit Breaker
    Voltage Rating:
    600 VAC
    Type:
    Thermal Magnetic
    Number of Poles:
    2
    Interrupting Rating:
    65 kA at 240 VAC (UL 489), 35 kA at 480 VAC (UL 489), 22 kA at 600 VAC (UL 489), 30 kA at 250 VDC (UL 489), 65/33 kA at 220/240 VAC (IEC), 35/9 kA at 380/415 VAC (IEC), 20/10 kA at 500 VAC (IE
    Installation/Operator:
    SiemensAG_00224_INST.pdf
    Catalog:
    SiemensAG_01698_17_78_17_82_17_111_CAT.pdf
    Terminal Type:
    Not Included
    Country of Origin:
    Mexico
    Approval:
    UL 489, IEC
    MSRP $6,000.00
    Surplus $1,834.58
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    Qty in Cart: 0
    Price:
    MSRP $6,000.00
    Surplus $1,834.58
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    Siemens FXD62B200L Molded Case Breakers (MCCBs)

    MSRP $5,116.00
    Surplus $1,841.76
    Siemens FXD62B200L Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-7577 Brand:  Siemens MPN:  FXD62B200L UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-7577
    MSRP $5,116.00
    Surplus $1,841.76
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    Qty in Cart: 0
    Price:
    MSRP $5,116.00
    Surplus $1,841.76
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  • Siemens FXD62B250 Motor Circuit Protector (MCPs)
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    Siemens FXD62B250 Motor Circuit Protector (MCPs)

    MSRP $9,024.00
    Surplus $880.81
    SKU:  C15-7402 Brand:  Siemens MPN:  FXD62B250 UPC:  78364321118 Shipping Weight:  7.05 lbs. Shipping Height:  7.00 In. Shipping Length:  11.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-7402
    TS PIK:
    115495159
    Frame Type:
    FD
    Short Description:
    600 VAC 50/60 Hz, 250 VDC, 250 A, 35 kA at 480 VAC, 2-Pole, FD Frame, Thermal Magnetic Trip Unit, Non-Interchangeable Trip, Molded Case Circuit Breaker
    Voltage Rating:
    600 VAC at 50/60 Hz, 250 VDC
    Current Rating:
    250 A
    Type:
    Molded Case, Thermal Magnetic
    Interrupting Rating:
    22 kA at 600 VAC, 30 kA at 250 VDC
    Catalog:
    SiemensAG_01698_17_78_17_82_17_111_CAT.pdf
    Maximum DC Voltage Rating:
    250 V
    Installation/Operator:
    SiemensAG_00224_INST.pdf
    Number of Poles:
    2
    Series:
    FXD6-A
    Size:
    4.5 Inch W x 5.25 Inch D x 9.5 Inch H
    Maximum AC Voltage Rating:
    600 V
    Terminal Type:
    Not Included
    Country of Origin:
    Mexico
    Approval:
    UL, CSA, IEC
    MSRP $9,024.00
    Surplus $880.81
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    Qty in Cart: 0
    Price:
    MSRP $9,024.00
    Surplus $880.81
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    Siemens FXD63A150 Motor Circuit Protector (MCPs) EA
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    Siemens FXD63A150 Motor Circuit Protector (MCPs) EA

    MSRP $10,159.00
    Surplus $1,185.03
    SKU:  C15-7403 Brand:  Siemens MPN:  FXD63A150 UPC:  78364321227 Shipping Weight:  9.15 lbs. Shipping Height:  7.00 In. Shipping Length:  11.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-7403
    TS PIK:
    21367611
    Short Description:
    600 VAC 50/60 Hz, 250 VDC, 150 A, 35 kA at 480 VAC, 800 to 1500 A Instantaneous Trip, 3-Pole, FD Frame, Magnetic, Non-Interchangeable Trip, ETI Motor, Molded Case Circuit Breaker
    Number of Poles:
    3
    Interrupting Rating:
    22 kA at 600 VAC, 18 kA at 500 VDC
    Series:
    FXD6-A
    Type:
    Molded Case, Low Vage, Magnetic Trip, Standard Breaking Capacity
    Voltage Rating:
    600 VAC 50/60 Hertz, 500 VDC
    Catalog:
    SiemensAG_01698_17_78_17_82_17_108_17_111_CAT.pdf
    Frame Type:
    FD
    Current Rating:
    150 A
    Terminal Type:
    Not Included
    Maximum AC Voltage Rating:
    600 V
    Size:
    4.5 Inch Width x 4 Inch Depth x 9.5 Inch Height
    Maximum DC Voltage Rating:
    500 V
    Installation/Operator:
    SiemensAG_00224_INST.pdf
    Country of Origin:
    Mexico
    Approval:
    UL 489
    MSRP $10,159.00
    Surplus $1,185.03
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    Qty in Cart: 0
    Price:
    MSRP $10,159.00
    Surplus $1,185.03
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    Siemens FXD63B070L Molded Case Breakers (MCCBs) FXD 3P 70A 600V 50/60Hz 3Ph Siemens FXD63B070L Molded Case Breakers (MCCBs) FXD 3P 70A 600V 50/60Hz 3Ph
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    Siemens FXD63B070L Molded Case Breakers (MCCBs) FXD 3P 70A 600V 50/60Hz 3Ph

    MSRP $6,050.00
    Surplus $1,968.82
    SKU:  C15-4065 Brand:  Siemens MPN:  FXD63B070L UPC:  783643005778 Shipping Weight:  9.10 lbs. Shipping Height:  6.00 In. Shipping Length:  11.00 In. Shipping Width:  7.00 In...
    SKU:
    C15-4065
    Approval:
    UL 489
    Amps:
    70 A
    Frame:
    FD
    Interrupting Rating:
    22 kA at 600 V AC
    Interrupting Rating:
    18 Kiloamp at 500 Volt DC
    Maximum AC Voltage:
    600 V
    Maximum DC Voltage:
    500 V
    Poles:
    3
    Size:
    4.5 Inch Width x 4 Inch Depth x 9.5 Inch Height
    Terminal Type:
    Line and Load Lug
    Type:
    Molded Case
    Type:
    Low Voltage
    Type:
    Thermal Magnetic
    Type:
    Standard Breaking Capacity
    Volts:
    600 VAC 50/60 Hertz
    Volts:
    500 VDC
    Specification/Technical:
    SiemensAG_09232_1_2 ...
    TS PIK:
    115266060
    Current Rating:
    70 A
    Short Description:
    BRKR FD6 3P 600V 70A FX LUG
    Voltage Rating:
    600 V AC 50/60 Hertz, 500 V DC
    Installation/Operator:
    SiemensAG_00590_INST.pdf
    Catalog:
    SiemensAG_09175_17_4_17_81_17_85_17_113_17_114_CAT.pdf
    Maximum AC Voltage Rating:
    600 V
    Number of Poles:
    3
    Maximum DC Voltage Rating:
    500 V
    Frame Type:
    FD
    MSRP $6,050.00
    Surplus $1,968.82
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    Qty in Cart: 0
    Price:
    MSRP $6,050.00
    Surplus $1,968.82
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  • Siemens FXD63B080 Motor Circuit Protector (MCPs)
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    Siemens FXD63B080 Motor Circuit Protector (MCPs)

    MSRP $6,159.00
    Surplus $723.33
    SKU:  C15-7512 Brand:  Siemens MPN:  FXD63B080 UPC:  78364321120 Shipping Weight:  9.20 lbs. Shipping Height:  7.00 In. Shipping Length:  11.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-7512
    TS PIK:
    120631995
    Frame Type:
    FD
    Current Rating:
    80 A
    Series:
    FXD6-A
    Catalog:
    SiemensAG_01698_17_78_17_82_17_111_CAT.pdf
    Type:
    Thermal Magnetic, Non-Interchangeable Trip
    Number of Poles:
    3
    Voltage Rating:
    600 VAC, 500 VDC
    Interrupting Rating:
    22 kA at 600 VAC, 18 kA at 500 VDC
    Size:
    4.5 Inch Width x 4 Inch Depth x 9.5 Inch Height
    Maximum DC Voltage Rating:
    500 V
    Installation/Operator:
    SiemensAG_00224_INST.pdf
    Maximum AC Voltage Rating:
    600 V
    Short Description:
    600 VAC 50/60 Hz, 500 VDC, 80 A, 35 kA at 480 VAC, 3-Pole, FD Frame, Thermal Magnetic Trip Unit, Non-Interchangeable Trip, Molded Case Circuit Breaker
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2, CE, Federal Specification Class 20A
    MSRP $6,159.00
    Surplus $723.33
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    Qty in Cart: 0
    Price:
    MSRP $6,159.00
    Surplus $723.33
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    Siemens FXD63B080L Molded Case Breakers (MCCBs)

    MSRP $6,516.00
    Surplus $2,781.47
    Siemens FXD63B080L Molded Case Breakers (MCCBs)​ ARCA SKU:  C15-7438 Brand:  Siemens MPN:  FXD63B080L UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-7438
    MSRP $6,516.00
    Surplus $2,781.47
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    Qty in Cart: 0
    Price:
    MSRP $6,516.00
    Surplus $2,781.47
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