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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 ED63A100 Motor Circuit Protector (MCPs) 3P 100A 600V Siemens ED63A100 Motor Circuit Protector (MCPs) 3P 100A 600V
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    Siemens ED63A100 Motor Circuit Protector (MCPs) 3P 100A 600V

    MSRP $3,273.00
    Surplus $904.40
    SKU:  C15-6177 Brand:  Siemens MPN:  ED63A100 UPC:  78364321086 Shipping Weight:  4.05 lbs. Shipping Height:  4.00 In. Shipping Length:  8.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-6177
    TS PIK:
    21368414
    Short Description:
    600 VAC, 250 VDC, 100 A, 18/25 kA, 315 to 1000 A Instantaneous Trip, 3-Pole, 10 to 1/0 AWG Copper/Aluminum, Load Lug Terminal, ED Frame, Magnetic, ETI Motor, Molded Case Circuit Breaker
    Number of Poles:
    3
    Type:
    Electronic
    Voltage Rating:
    600 VAC, 250 VDC
    Frame Type:
    ED
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Current Rating:
    100 A
    Terminal Type:
    Not Included
    Maximum DC Voltage Rating:
    250 V
    Size:
    6 Inch Width x 4 Inch Depth x 7 Inch Height
    Catalog:
    SiemensAG_01698_9_111_CAT.pdf
    Maximum AC Voltage Rating:
    600 V
    Series:
    ED6
    Country of Origin:
    Mexico
    Approval:
    UL 489
    Trip Setting:
    315 to 1000 A
    Motor FLA:
    24.23 to 90.9 A
    Wire Type:
    10 to 1/0 AWG (Copper/Aluminum)
    MSRP $3,273.00
    Surplus $904.40
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    Qty in Cart: 0
    Price:
    MSRP $3,273.00
    Surplus $904.40
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  • Siemens ED63A001 Motor Circuit Protector (MCPs)
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    Siemens ED63A001 Motor Circuit Protector (MCPs)

    MSRP $3,000.00
    Surplus $984.58
    SKU:  C15-10392 Brand:  Siemens MPN:  ED63A001 UPC:  78364321078 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10392
    TS PIK:
    115555662
    Voltage Rating:
    600 VAC, 250 VDC
    Short Description:
    600 VAC, 250 VDC, 1 A, 18/25 kA, 2.6 to 9 A Instantaneous Trip, 3-Pole, 14 to 10 AWG Copper/12 to 10 AWG Aluminum, Load Lug Terminal, ED Frame, Magnetic, ETI Motor, Molded Case Circuit Breaker
    Frame Type:
    ED
    Catalog:
    SiemensAG_01698_17_78-17_80_17_108_17_109_17_111_CAT.pdf
    Terminal Type:
    Load Lug
    Number of Poles:
    3
    Type:
    Thermal Magnetic
    Maximum AC Voltage Rating:
    600 V
    Series:
    ED6
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Current Rating:
    1 A
    Size:
    3 Inch Width x 4.56 Inch Depth x 6.35 Inch Height
    Maximum DC Voltage Rating:
    250 V
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2, IEC
    Wire Type:
    10 to 1/0 AWG (Copper/Aluminum)
    Motor FLA:
    0.46 to 0.56 A
    Trip Setting:
    2.6 to 9 A
    MSRP $3,000.00
    Surplus $984.58
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    Qty in Cart: 0
    Price:
    MSRP $3,000.00
    Surplus $984.58
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  • Siemens ED63A002 Everything Else 2A
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    Siemens ED63A002 Everything Else 2A

    MSRP $2,353.00
    Surplus $952.97
    SKU:  C15-7558 Brand:  Siemens MPN:  ED63A002 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-7558
    TS PIK:
    120152314
    Short Description:
    600 VAC, 250 VDC, 2 A, 18/25 kA, 7 to 22 A Instantaneous Trip, 3-Pole, 14 to 10 AWG Copper/12 to 10 AWG Aluminum, Load Lug Terminal, ED Frame, Magnetic, ETI Motor, Molded Case Circuit Breaker
    Size:
    3 Inch Width x 4.56 Inch Depth x 6.35 Inch Height
    Terminal Type:
    Load Lug
    Country of Origin:
    MEX
    Voltage Rating:
    600 VAC, 250 VDC
    Series:
    ED6
    Current Rating:
    2 A
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Approval:
    UL 489, CSA C22.2, IEC
    Type:
    Thermal Magnetic
    Number of Poles:
    3
    Catalog:
    SiemensAG_01698_17_78-17_80_17_108_17_109_17_111_CAT.pdf
    Maximum AC Voltage Rating:
    600 V
    Trip Setting:
    7 to 22 A
    Frame Type:
    ED
    Maximum DC Voltage Rating:
    250 V
    MSRP $2,353.00
    Surplus $952.97
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    Qty in Cart: 0
    Price:
    MSRP $2,353.00
    Surplus $952.97
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  • Siemens ED63A025 Motor Circuit Protector (MCPs) Siemens ED63A025 Motor Circuit Protector (MCPs)
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    Siemens ED63A025 Motor Circuit Protector (MCPs)

    MSRP $3,146.00
    Surplus $422.99
    SKU:  C15-10395 Brand:  Siemens MPN:  ED63A025 UPC:  78364321083 Shipping Weight:  4.00 lbs. Shipping Height:  6.00 In. Shipping Length:  8.00 In. Shipping Width:  4.00 In...
    SKU:
    C15-10395
    TS PIK:
    21367498
    Short Description:
    600 VAC, 250 VDC, 25 A, 18/25 kA, 55 to 180 A Instantaneous Trip, 3-Pole, 14 to 10 AWG Copper/12 to 10 AWG Aluminum, Load Lug Terminal, ED Frame, Magnetic, ETI Motor, Molded Case Circuit Breaker
    Series:
    ED6
    Country of Origin:
    MEX
    Number of Poles:
    3
    Current Rating:
    25 A
    Size:
    3 Inch Width x 4.56 Inch Depth x 6.35 Inch Height
    Type:
    Magnetic
    Approval:
    UL 489, CSA C22.2, IEC
    Terminal Type:
    Load Lug
    Maximum DC Voltage Rating:
    250 V
    Voltage Rating:
    600 VAC, 250 VDC
    Wire Type:
    10 to 1/0 AWG (Copper/Aluminum)
    Maximum AC Voltage Rating:
    600 V
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Motor FLA:
    4.23 to 16.4 A
    Trip Setting:
    55 to 180 A
    Frame Type:
    ED
    Catalog:
    SiemensAG_01698_9_111_CAT.pdf
    MSRP $3,146.00
    Surplus $422.99
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    Qty in Cart: 0
    Price:
    MSRP $3,146.00
    Surplus $422.99
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  • Siemens ED63A040 Motor Circuit Protector (MCPs)
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    Siemens ED63A040 Motor Circuit Protector (MCPs)

    MSRP $2,565.00
    Surplus $171.22
    SKU:  C15-7386 Brand:  Siemens MPN:  ED63A040 UPC:  78364321495 Shipping Weight:  3.70 lbs. Shipping Height:  5.00 In. Shipping Length:  8.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-7386
    TS PIK:
    106247604
    Current Rating:
    40 A
    Short Description:
    600 VAC, 250 VDC, 40 A, 18/25 kA, 115 to 375 A Instantaneous Trip, 3-Pole, 10 to 1/0 AWG Copper/Aluminum, Load Lug Terminal, ED Frame, Magnetic, ETI Motor, Molded Case Circuit Breaker
    Frame Type:
    ED
    Catalog:
    SiemensAG_01698_9_111_CAT.pdf
    Series:
    ED63A
    Terminal Type:
    Load Lug
    Type:
    Magnetic
    Voltage Rating:
    600 VAC, 250 VDC
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Size:
    3 Inch Width x 4.56 Inch Depth x 6.35 Inch Height
    Number of Poles:
    3
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2, IEC
    Motor FLA:
    8.84 to 34 A
    Wire Type:
    10 to 1/0 AWG (Copper/Aluminum)
    Trip Setting:
    115 to 375 A
    MSRP $2,565.00
    Surplus $171.22
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $2,565.00
    Surplus $171.22
    See Availability
  • Siemens ED63A125 Motor Circuit Protector (MCPs)
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    Siemens ED63A125 Motor Circuit Protector (MCPs)

    MSRP $5,691.00
    Surplus $1,062.67
    SKU:  C15-7427 Brand:  Siemens MPN:  ED63A125 UPC:  78364321088 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-7427
    TS PIK:
    21367502
    Current Rating:
    125 A
    Catalog:
    SiemensAG_01698_9_111_CAT.pdf
    Short Description:
    600 VAC, 250 VDC, 125 A, 18/25 kA, 500 to 1250 A Instantaneous Trip, 3-Pole, 3 to 3/0 AWG Copper/1 to 2/0 AWG Aluminum, Load Lug Terminal, ED Frame, Magnetic, ETI Motor, Molded Case Circuit Breaker
    Number of Poles:
    3
    Voltage Rating:
    600 VAC, 250 VDC
    Size:
    6 Inch Width x 4 Inch Depth x 7 Inch Height
    Terminal Type:
    Not Included
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Series:
    ED6-A
    Type:
    Molded Case, Magnetic
    Country of Origin:
    Mexico
    Approval:
    UL 489
    Maximum AC Voltage Rating (V):
    600
    Trip Setting:
    500 to 1250 A
    Motor FLA:
    38.46 to 113.6 A
    MSRP $5,691.00
    Surplus $1,062.67
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $5,691.00
    Surplus $1,062.67
    See Availability
  • Siemens JXD62B400 Molded Case Breakers (MCCBs)
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    Siemens JXD62B400 Molded Case Breakers (MCCBs)

    MSRP $3,194.00
    Surplus $2,124.01
    SKU:  C15-10465 Brand:  Siemens MPN:  JXD62B400 UPC:  78364321303 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10465
    TS PIK:
    21367647
    Current Rating:
    400 A
    Catalog:
    SiemensAG_01698_17_78_17_85_17_112_CAT.pdf
    Terminal Type:
    Not Included
    Number of Poles:
    2
    Size:
    7.5 Inch Width x 5.44 Inch Depth x 11 Inch Height
    Country of Origin:
    MEX
    Voltage Rating:
    600 VAC, 250 VDC
    Frame Type:
    JD
    Approval:
    UL 489, IEC
    Series:
    JXD2-A
    Interrupting Rating:
    65 kA at 240 VAC (UL 489), 35 kA at 480 VAC (UL 489), 25 kA at VAC (UL 489), 30 kA at 250 VDC (UL 489), 65 kA at 220/240 VAC (IEC), 40 kA at 380/415 VAC (IEC)
    Short Description:
    600 VAC, 250 VDC, 400 A, 35 kA at 480 VAC, 2-Pole, JD Frame, Thermal Magnetic Trip Unit, Non-Interchangeable Trip, Molded Case Circuit Breaker
    Type:
    Thermal Magnetic
    MSRP $3,194.00
    Surplus $2,124.01
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $3,194.00
    Surplus $2,124.01
    See Availability

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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.