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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  • Square D QO3100VH Miniature Circuit Breakers (MCBs) QO 3P 100A 240V 50/60Hz 3Ph Square D QO3100VH Miniature Circuit Breakers (MCBs) QO 3P 100A 240V 50/60Hz 3Ph
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    Square D QO3100VH Miniature Circuit Breakers (MCBs) QO 3P 100A 240V 50/60Hz 3Ph

    MSRP $530.00
    Surplus $336.00
    Square D QO3100VH Miniature Circuit Breakers (MCBs) QO 3P 100A 240V 50/60Hz 3Ph​ ARCA SKU:  C15-2181 Brand:  Square D MPN:  QO3100VH UPC:  785901060192 Shipping Weight:  39.10 Shipping...
    SKU:
    C15-2181
    Series:
    QO
    Type:
    Bi-Metallic
    Type:
    Thermal
    Approval:
    UL
    Approval:
    CSA
    Size:
    2.24 Inch Width x 2.91 Inch Depth x 3.5 Inch Height
    Volts:
    120/240 VAC 50/60 Hertz
    Amps:
    32 A
    Used On:
    QO Load Center
    Used On:
    NQ/NQOD Panelboard/OEM Interior/Speed-D Switchboard Distribution Panel
    Poles:
    3
    Mounting:
    Plug-On
    Interrupting Rating:
    22 kA
    Enclosure:
    IP20
    Terminal Type:
    Box Lug
    Wire Size:
    4 to 2/0 AWG (Copper/Aluminum)
    Short Description:
    120/240 VAC 50/60 Hz, 100 A, 22 kA Interrupt, 3-Pole, 4 to 2/0 AWG Copper/Aluminum, Plug-In Mount, Box Lug Terminal, Standard
    Catalog:
    SchneiderElectric-SquareD_32357_1_2_1_3_CAT.pdf
    Data Sheet:
    Eaton_41013_1-7_DATA.pdf
    Installation/Operator:
    SchneiderElectric-SquareD_01265_INST.pdf
    Number of Poles:
    3
    Current Rating:
    100 A
    Voltage Rating:
    120/240 VAC 50/60 Hertz
    Country of Origin:
    Mexico
    MSRP $530.00
    Surplus $336.00
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    Price:
    MSRP $530.00
    Surplus $336.00
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    Square D QO3151021 Molded Case Breakers (MCCBs)
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    Square D QO3151021 Molded Case Breakers (MCCBs)

    MSRP $626.00
    Surplus $169.02
    SKU:  C15-17793 Brand:  Square D MPN:  QO3151021 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-17793
    Approval:
    UL, CSA
    Short Description:
    120/240 VAC 50/60 Hz, 15 A, 10 kA Interrupt, 3-Pole, 14 to 8 AWG Aluminum/Copper, Plug-On Mount, Pressure Plate Terminal, Standard, AC Shunt Trip, Miniature Circuit Breaker
    Terminal Type:
    Pressure Plate
    Size:
    2.25 Inch W x 2.91 Inch D x 3 Inch H
    Number of Poles:
    3
    Current Rating:
    15 A
    Catalog:
    SchneiderElectric-SquareD_03264_1_3_1_9_CAT.pdf
    Used On:
    QO Load Center, NQOD Panelboard, OEM Interior/Speed-D Switchboard Distribution Panel
    Wire Size:
    14 to 8 AWG (Aluminum/Copper), (2) 14 to 10 AWG (Copper)
    Data Sheet:
    SchneiderElectric-SquareD_15024_1_2_DATA.pdf
    CAD Drawings:
    SchneiderElectric-SquareD_03058_1_CAD.pdf
    Voltage Rating:
    240 VAC at 50/60 Hz
    Interrupting Rating:
    10 kA
    Type:
    Common Trip, Thermal Magnetic
    Mounting:
    Plug-On
    MSRP $626.00
    Surplus $169.02
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    Price:
    MSRP $626.00
    Surplus $169.02
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    Square D QO315GFI Molded Case Breakers (MCCBs)
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    Square D QO315GFI Molded Case Breakers (MCCBs)

    MSRP $1,228.00
    Surplus $331.56
    SKU:  C15-18855 Brand:  Square D MPN:  QO315GFI UPC:  78590165231 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-18855
    Series:
    QO
    Number of Poles:
    3
    Data Sheet:
    SchneiderElectric-SquareD_53564_1_2_DATA.pdf
    Size:
    2.24 Inch Width x 2.91 Inch Depth x 4.13 Inch Height
    Terminal Type:
    Pressure Plate
    Catalog:
    SchneiderElectric-SquareD_32357_1_2_1_5_CAT.pdf
    Current Rating:
    15 A
    Used On:
    Load Center
    Mounting:
    Plug-On
    Approval:
    UL, CSA
    Type:
    Miniature, Pigtail, Ground Fault Protecting Class A
    Voltage Rating:
    208/120 VAC 50/60 Hertz
    Interrupting Rating:
    10 kA
    Short Description:
    208/120 VAC 50/60 Hz, 15 A, 10 kA Interrupt, 3-Pole, 12 to 8 AWG Aluminum, 14 to 8 AWG Copper, Plug-On Mount, Pressure Plate Terminal, Pigtail, Miniature Circuit Breaker
    Wire Size:
    12 to 8 AWG (Aluminum), 14 to 8 AWG (Copper)
    Installation/Operator:
    SchneiderElectric-SquareD_01265_INST.pdf
    MSRP $1,228.00
    Surplus $331.56
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    Price:
    MSRP $1,228.00
    Surplus $331.56
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    Square D QO315VH Molded Case Breakers (MCCBs)
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    Square D QO315VH Molded Case Breakers (MCCBs)

    MSRP $694.00
    Surplus $187.38
    SKU:  C15-17797 Brand:  Square D MPN:  QO315VH UPC:  78590137185 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-17797
    Current Rating:
    15 A
    Short Description:
    120/240 VAC 50/60 Hz, 15 A, 22 kA Interrupt, 3-Pole, 14 to 8 AWG Copper/Aluminum, Plug-On Mount, Pressure Plate Terminal, Standard, Miniature Circuit Breaker
    Number of Poles:
    3
    Interrupting Rating:
    22 kA
    Voltage Rating:
    120/240 VAC 50/60 Hertz
    Type:
    Common Trip, Miniature, Standard
    Wire Size:
    14 to 8 AWG (Copper/Aluminum)
    Catalog:
    SchneiderElectric-SquareD_32357_1_2_1_3_CAT.pdf
    Installation/Operator:
    SchneiderElectric-SquareD_01265_INST.pdf
    Data Sheet:
    SchneiderElectric-SquareD_53565_1_2_DATA.pdf
    Mounting:
    Plug-On
    Used On:
    QO Load Center, NQ/NQOD Panelboard/OEM Interior/Speed-D Switchboard Distribution Panel
    Size:
    2.24 Inch Width x 2.91 Inch Depth x 2.99 Inch Height
    Series:
    QO
    Approval:
    UL, CSA
    Terminal Type:
    Pressure Plate
    MSRP $694.00
    Surplus $187.38
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    Qty in Cart: 0
    Price:
    MSRP $694.00
    Surplus $187.38
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  • Square D QO320 Miniature Circuit Breakers (MCBs) 3P 20A 240V
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    Square D QO320 Miniature Circuit Breakers (MCBs) 3P 20A 240V

    MSRP $248.00
    Surplus $74.00
    Square D QO320 Miniature Circuit Breakers (MCBs) 3P 20A 240V​ ARCA SKU:  C15-6380 Brand:  Square D MPN:  QO320 UPC:  78590140068 Shipping Weight:  2.55 lbs. Shipping Height:  4.00 In...
    SKU:
    C15-6380
    TS PIK:
    124023847
    Mounting:
    Plug-On
    Type:
    Common Trip, Miniature, Standard
    Series:
    QO
    Terminal Type:
    Pressure Plate
    Interrupting Rating:
    5/10 kA
    Size:
    2.24 Inch Width x 2.91 Inch Depth x 2.99 Inch Height
    Short Description:
    120/240 VAC 50/60 Hz, 48 VDC, 20 A, 5/10 kA Interrupt, 3-Pole, 14 to 8 AWG Copper/Aluminum, Plug-In Mount, Pressure Plate Terminal, Standard, Miniature Circuit Breaker
    Installation/Operator:
    SchneiderElectric-SquareD_01265_INST.pdf
    Voltage Rating:
    120/240 VAC
    Catalog:
    SchneiderElectric-SquareD_32357_1_2_1_3_CAT.pdf
    Wire Size:
    14 to 8 AWG (Copper/Aluminum)
    Used On:
    QO Load Center, NQ/NQOD Panelboard/OEM Interior/Speed-D Switchboard Distribution Panel
    Number of Poles:
    3
    Current Rating:
    20 A
    Data Sheet:
    SchneiderElectric-SquareD_53568_1_2_DATA.pdf
    Country of Origin:
    United States
    Approval:
    UL, CSA
    MSRP $248.00
    Surplus $74.00
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    Qty in Cart: 0
    Price:
    MSRP $248.00
    Surplus $74.00
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  • Square D QO3201021 Miniature Circuit Breakers (MCBs)
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    Square D QO3201021 Miniature Circuit Breakers (MCBs)

    MSRP $437.00
    Surplus $334.13
    SKU:  C15-10902 Brand:  Square D MPN:  QO3201021 UPC:  78590149409 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10902
    TS PIK:
    111089501
    Terminal Type:
    Pressure Plate
    Short Description:
    120/240 VAC 50/60 Hz, 20 A, 10 kA Interrupt, 3-Pole, 14 to 8 AWG Aluminum/Copper, Plug-On Mount, Pressure Plate Terminal, Standard, AC Shunt Trip, Miniature Circuit Breaker
    Wire Size:
    14 to 8 AWG (Aluminum/Copper), (2) 14 to 10 AWG (Copper)
    Catalog:
    SchneiderElectric-SquareD_03264_1_3_1_9_CAT.pdf
    Mounting:
    Plug-On
    Current Rating:
    20 A
    Data Sheet:
    SchneiderElectric-SquareD_15027_1_2_DATA.pdf
    Number of Poles:
    3
    Interrupting Rating:
    10 kA
    CAD Drawings:
    SchneiderElectric-SquareD_03058_1_CAD.pdf
    Size:
    2.25 Inch W x 2.91 Inch D x 3 Inch H
    Used On:
    QO Load Center, NQOD Panelboard, OEM Interior/Speed-D Switchboard Distribution Panel
    Voltage Rating:
    240 VAC at 50/60 Hz
    Type:
    Common Trip, Thermal Magnetic
    Approval:
    UL, CSA
    Country of Origin:
    Mexico
    MSRP $437.00
    Surplus $334.13
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    Qty in Cart: 0
    Price:
    MSRP $437.00
    Surplus $334.13
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    Square D QO320EPD Molded Case Breakers (MCCBs)
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    Square D QO320EPD Molded Case Breakers (MCCBs)

    MSRP $1,264.00
    Surplus $341.28
    SKU:  C15-17799 Brand:  Square D MPN:  QO320EPD UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-17799
    Terminal Type:
    Pressure Plate
    Interrupting Rating:
    10 kA
    Installation/Operator:
    SchneiderElectric-SquareD_01265_INST.pdf
    Approval:
    UL, CSA
    Number of Poles:
    3
    Short Description:
    240 VAC 50/60 Hz, 20 A, 10 kA Interrupt, 3-Pole, 12 to 8 AWG Aluminum, 14 to 8 AWG Copper, Plug-On Mount, Pressure Plate Terminal, Miniature Circuit Breaker
    Type:
    Miniature, Ground Fault Protecting Class B
    Used On:
    Load Center
    Wire Size:
    12 to 8 AWG (Aluminum), 14 to 8 AWG (Copper)
    Current Rating:
    20 A
    Mounting:
    Plug-On
    Voltage Rating:
    240 VAC 50/60 Hertz
    Data Sheet:
    SchneiderElectric-SquareD_53569_1_2_DATA.pdf
    Size:
    2.24 Inch Width x 2.91 Inch Depth x 4.13 Inch Height
    Series:
    QO
    Catalog:
    SchneiderElectric-SquareD_32357_1_2_1_6_CAT.pdf
    MSRP $1,264.00
    Surplus $341.28
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    Qty in Cart: 0
    Price:
    MSRP $1,264.00
    Surplus $341.28
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  • Square D QO320GFI Molded Case Breakers (MCCBs)
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    Square D QO320GFI Molded Case Breakers (MCCBs)

    MSRP $918.00
    Surplus $610.47
    SKU:  U00-8577 Brand:  Square D MPN:  QO320GFI UPC:  78590129858 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    U00-8577
    Series:
    QO
    Prop 65 Warning:
    Yes
    Short Description:
    208/120 VAC 50/60 Hz, 20 A, 10 kA Interrupt, 3-Pole, 12 to 8 AWG Aluminum, 14 to 8 AWG Copper, Plug-On Mount, Pressure Plate Terminal, Pigtail, Miniature Circuit Breaker
    Terminal Type:
    Pressure Plate
    Approval:
    UL, CSA
    CAD Drawings:
    SchneiderElectric_30264_1_CAD.pdf
    Number of Poles:
    3
    Data Sheet:
    SchneiderElectric-SquareD_53570_1_2_DATA.pdf
    Voltage Rating:
    208/120 VAC 50/60 Hertz
    Catalog:
    SchneiderElectric-SquareD_32357_1_2_1_5_CAT.pdf
    Interrupting Rating:
    10 kA
    Wire Size:
    12 to 8 AWG (Aluminum), 14 to 8 AWG (Copper)
    Size:
    2.24 Inch Width x 2.91 Inch Depth x 4.13 Inch Height
    Mounting:
    Plug-On
    Installation/Operator:
    SchneiderElectric-SquareD_01265_INST.pdf
    Current Rating:
    20 A
    Type:
    Miniature, Pigtail, Ground Fault Protecting Class A
    Used On:
    Load Center
    Country of Origin:
    Mexico
    MSRP $918.00
    Surplus $610.47
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    Qty in Cart: 0
    Price:
    MSRP $918.00
    Surplus $610.47
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  • Square D QO325 Everything Else
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    Square D QO325 Everything Else

    MSRP $230.00
    Surplus $141.69
    SKU:  C15-8652 Brand:  Square D MPN:  QO325 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-8652
    TS PIK:
    120851680
    Approval:
    UL, CSA
    Mounting:
    Plug-On
    Series:
    QO
    Installation/Operator:
    SchneiderElectric-SquareD_01265_INST.pdf
    Interrupting Rating:
    5/10 kA
    Size:
    2.24 Inch Width x 2.91 Inch Depth x 2.99 Inch Height
    Type:
    Common Trip, Miniature, Standard
    Short Description:
    120/240 VAC 50/60 Hz, 48 VDC, 25 A, 5/10 kA Interrupt, 3-Pole, 14 to 8 AWG Copper/Aluminum, Plug-On Mount, Pressure Plate Terminal, Standard, Miniature Circuit Breaker
    Voltage Rating:
    120/240 VAC 50/60 Hertz, 48 VDC
    Wire Size:
    14 to 8 AWG (Copper/Aluminum)
    Number of Poles:
    3
    Terminal Type:
    Pressure Plate
    Catalog:
    SchneiderElectric-SquareD_32357_1_2_1_3_CAT.pdf
    Used On:
    QO Load Center, NQ/NQOD Panelboard/OEM Interior/Speed-D Switchboard Distribution Panel
    Current Rating:
    25 A
    Data Sheet:
    SchneiderElectric-SquareD_53576_1_2_DATA.pdf
    Country of Origin:
    Mexico
    MSRP $230.00
    Surplus $141.69
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    Qty in Cart: 0
    Price:
    MSRP $230.00
    Surplus $141.69
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    Square D QO3301021 Miniature Circuit Breakers (MCBs) EA Square D QO3301021 Miniature Circuit Breakers (MCBs) EA
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    Square D QO3301021 Miniature Circuit Breakers (MCBs) EA

    MSRP $437.00
    Surplus $430.92
    Square D QO3301021 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU:  C15-10903 Brand:  Square D MPN:  QO3301021 UPC:  785901494119 Shipping Weight:  1.20 lbs. Shipping Height:  4.00 In...
    SKU:
    C15-10903
    TS PIK:
    111089502
    Catalog:
    SchneiderElectric-SquareD_03264_1_3_1_9_CAT.pdf
    Terminal Type:
    Pressure Plate
    Type:
    Common Trip, Thermal Magnetic
    Current Rating:
    30 A
    Short Description:
    120/240 VAC 50/60 Hz, 30 A, 10 kA Interrupt, 3-Pole, 14 to 8 AWG Aluminum/Copper, Plug-On Mount, Pressure Plate Terminal, Standard, AC Shunt Trip, Miniature Circuit Breaker
    Mounting:
    Plug-On
    Voltage Rating:
    240 VAC at 50/60 Hz
    Data Sheet:
    SchneiderElectric-SquareD_15039_1_2_DATA.pdf
    Interrupting Rating:
    10 kA
    CAD Drawings:
    SchneiderElectric-SquareD_03068_1_CAD.pdf
    Used On:
    QO Load Center, NQOD Panelboard, OEM Interior/Speed-D Switchboard Distribution Panel
    Wire Size:
    14 to 8 AWG (Aluminum/Copper), (2) 14 to 10 AWG (Copper)
    Size:
    2.25 Inch W x 2.91 Inch D x 3 Inch H
    Number of Poles:
    3
    Approval:
    UL, CSA
    MSRP $437.00
    Surplus $430.92
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    Qty in Cart: 0
    Price:
    MSRP $437.00
    Surplus $430.92
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    Square D QO330EPD Molded Case Breakers (MCCBs)
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    Square D QO330EPD Molded Case Breakers (MCCBs)

    MSRP $1,672.00
    Surplus $451.44
    SKU:  C15-17801 Brand:  Square D MPN:  QO330EPD UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-17801
    Interrupting Rating:
    10 kA
    Series:
    QO
    Voltage Rating:
    240 VAC 50/60 Hertz
    Current Rating:
    30 A
    Short Description:
    240 VAC 50/60 Hz, 30 A, 10 kA Interrupt, 3-Pole, 12 to 8 AWG Aluminum, 14 to 8 AWG Copper, Plug-On Mount, Pressure Plate Terminal, Miniature Circuit Breaker
    Mounting:
    Plug-On
    Used On:
    Load Center
    Wire Size:
    12 to 8 AWG (Aluminum), 14 to 8 AWG (Copper)
    Catalog:
    SchneiderElectric-SquareD_32357_1_2_1_6_CAT.pdf
    Type:
    Miniature, Ground Fault Protecting Class B
    Data Sheet:
    SchneiderElectric-SquareD_70911_1_2_DATA.pdf
    Installation/Operator:
    SchneiderElectric-Telemecanique_00587_INST.pdf
    Size:
    2.24 Inch Width x 2.91 Inch Depth x 4.13 Inch Height
    Terminal Type:
    Pressure Plate
    Number of Poles:
    3
    Approval:
    UL, CSA
    MSRP $1,672.00
    Surplus $451.44
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    Qty in Cart: 0
    Price:
    MSRP $1,672.00
    Surplus $451.44
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    Square D QO330GFI Molded Case Breakers (MCCBs)
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    Square D QO330GFI Molded Case Breakers (MCCBs)

    MSRP $1,274.00
    Surplus $343.98
    SKU:  C15-18856 Brand:  Square D MPN:  QO330GFI UPC:  78590121897 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-18856
    Terminal Type:
    Box Lug
    Short Description:
    208 VAC Star/120 VAC, 30 A, 3-Pole, 10 kA, Plug-On, Box Lug Terminal, Thermal Magnetic, Common Trip, Miniature Circuit Breaker
    Mounting:
    Plug-On
    Wire Size:
    12 to 8 AWG (Aluminum), 14 to 8 AWG (Copper)
    Approval:
    UL, CSA
    Data Sheet:
    SchneiderElectric-SquareD_05128_1_2_DATA.pdf
    Voltage Rating:
    208 VAC Star/120 VAC at 50/60 Hz
    Installation/Operator:
    SchneiderElectric-SquareD_00454_INST.pdf
    Number of Poles:
    3
    Current Rating:
    30 A
    Type:
    Thermal Magnetic, Common Trip
    Catalog:
    SchneiderElectric-SquareD_03280_7_13_CAT.pdf
    Size:
    2.25 Inch W x 2.91 Inch D x 4.12 Inch H
    Used On:
    QO Loadcenter, NQOD Panelboard, OEM Interior/Speed-D Switchboard Distribution Panel
    Interrupting Rating:
    10 kA
    Prop 65 Warning:
    Yes
    MSRP $1,274.00
    Surplus $343.98
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    Qty in Cart: 0
    Price:
    MSRP $1,274.00
    Surplus $343.98
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    Square D QO330SWN Molded Case Breakers (MCCBs)
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    Square D QO330SWN Molded Case Breakers (MCCBs)

    MSRP $191.52
    Surplus $51.71
    SKU:  C15-17802 Brand:  Square D MPN:  QO330SWN UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-17802
    Type:
    Thermal Magnetic
    Interrupting Rating:
    10 kA
    Current Rating:
    30 A
    Series:
    QO-SWN
    Voltage Rating:
    120/240 VAC at 50/60 Hz (UL/CSA)
    Catalog:
    SchneiderElectric-SquareD_03280_7_6_CAT.pdf
    Wire Size:
    14 to 8 AWG (Aluminum/Copper)
    Data Sheet:
    SchneiderElectric-SquareD_15047_1_2_DATA.pdf
    Size:
    2.25 Inch W x 2.91 Inch D x 3 Inch H
    Terminal Type:
    Pressure Plate
    Approval:
    UL, CSA
    Mounting:
    Plug-On
    Used On:
    NQOD Panelboard, QO Loadcenter, Speed-D Switchboard Distribution Panel
    Poles:
    3
    CAD Drawings:
    SchneiderElectric-SquareD_03068_1_CAD.pdf
    Short Description:
    120/240 VAC 50/60 Hz, 30 A, 10 kA Interrupt, 3-Pole, Plug-On Mount, 3-Panel Space, Pressure Plate Terminal, Switch Neutral, Miniature Circuit Breaker
    MSRP $191.52
    Surplus $51.71
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    Qty in Cart: 0
    Price:
    MSRP $191.52
    Surplus $51.71
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    Square D QO330VH Molded Case Breakers (MCCBs)
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    Square D QO330VH Molded Case Breakers (MCCBs)

    MSRP $1,017.00
    Surplus $249.20
    SKU:  C15-10904 Brand:  Square D MPN:  QO330VH UPC:  78590137188 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10904
    TS PIK:
    111088248
    Wire Size:
    14 to 8 AWG (Copper/Aluminum)
    Current Rating:
    30 A
    Size:
    2.24 Inch Width x 2.91 Inch Depth x 2.99 Inch Height
    Approval:
    UL, CSA
    Voltage Rating:
    120/240 VAC 50/60 Hertz
    Number of Poles:
    3
    Short Description:
    120/240 VAC 50/60 Hz, 30 A, 22 kA Interrupt, 3-Pole, 14 to 8 AWG Copper/Aluminum, Plug-On Mount, Pressure Plate Terminal, Standard, Miniature Circuit Breaker
    Type:
    Common Trip, Miniature, Standard
    Terminal Type:
    Pressure Plate
    Interrupting Rating:
    22 kA
    Series:
    QO
    Used On:
    QO Load Center, NQ/NQOD Panelboard/OEM Interior/Speed-D Switchboard Distribution Panel
    Catalog:
    SchneiderElectric-SquareD_32357_1_2_1_3_CAT.pdf
    Installation/Operator:
    SchneiderElectric-SquareD_01265_INST.pdf
    Data Sheet:
    SchneiderElectric-SquareD_53590_1_2_DATA.pdf
    Mounting:
    Plug-On
    MSRP $1,017.00
    Surplus $249.20
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $1,017.00
    Surplus $249.20
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  • Square D QO335 Miniature Circuit Breakers (MCBs) 3P 35A 240V
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    Square D QO335 Miniature Circuit Breakers (MCBs) 3P 35A 240V

    MSRP $248.00
    Surplus $72.80
    Square D QO335 Miniature Circuit Breakers (MCBs) 3P 35A 240V​ ARCA SKU:  C15-6459 Brand:  Square D MPN:  QO335 UPC:  78590101247 Shipping Weight:  0.80 lbs. Shipping Height:  3.00 In...
    SKU:
    C15-6459
    TS PIK:
    21032422
    Installation/Operator:
    SchneiderElectric-SquareD_01265_INST.pdf
    Wire Size:
    8 to 2 AWG (Copper/Aluminum)
    Interrupting Rating:
    5/10 kA
    Data Sheet:
    SchneiderElectric-SquareD_53591_1_2_DATA.pdf
    Short Description:
    120/240 VAC 50/60 Hz, 48 VDC, 35 A, 5/10 kA Interrupt, 3-Pole, 8 to 2 AWG Copper/Aluminum, Plug-In Mount, Box Lug Terminal, Standard, Miniature Circuit Breaker
    Terminal Type:
    Box Lug
    Current Rating:
    35 A
    Type:
    Common Trip, Miniature, Standard
    Mounting:
    Plug-On
    Voltage Rating:
    120/240 VAC
    Number of Poles:
    3
    Catalog:
    SchneiderElectric-SquareD_32357_1_2_1_3_CAT.pdf
    Size:
    2.24 Inch Width x 2.91 Inch Depth x 2.99 Inch Height
    Used On:
    QO Load Center, NQ/NQOD Panelboard/OEM Interior/Speed-D Switchboard Distribution Panel
    Series:
    QO
    Country of Origin:
    Mexico
    Approval:
    UL, CSA
    MSRP $248.00
    Surplus $72.80
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $248.00
    Surplus $72.80
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  • Square D QO340 Miniature Circuit Breakers (MCBs) 3P 40A 240V
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    Square D QO340 Miniature Circuit Breakers (MCBs) 3P 40A 240V

    MSRP $273.00
    Surplus $67.20
    Square D QO340 Miniature Circuit Breakers (MCBs) 3P 40A 240V​ ARCA SKU:  C15-4924 Brand:  Square D MPN:  QO340 UPC:  78590140076 Shipping Weight:  0.85 lbs. Shipping Height:  3.00 In...
    SKU:
    C15-4924
    Series:
    QO
    Type:
    Common Trip
    Type:
    Miniature
    Type:
    Standard
    Approval:
    UL
    Approval:
    CSA
    Size:
    2.24 Inch Width x 2.91 Inch Depth x 2.99 Inch Height
    Volts:
    120/240 VAC 50/60 Hertz
    Volts:
    48 VDC
    Amps:
    32 A
    Used On:
    QO Load Center
    Used On:
    NQ/NQOD Panelboard/OEM Interior/Speed-D Switchboard Distribution Panel
    Poles:
    3
    Mounting:
    Plug-On
    Interrupting Rating:
    5/10 kA
    Terminal Type:
    Box Lug
    Wire Size:
    8 to 2 AWG (Copper/Aluminum)
    Short Description:
    120/240 VAC 50/60 Hz, 48 VDC, 40 A, 5/10 kA Interrupt, 3-Pole, 8 to 2 AWG Copper/Aluminum, Plug-In Mount, Box Lug Terminal, Standard
    Catalog:
    SchneiderElectric-SquareD_32357_1_2_1_3_CAT.pdf
    Data Sheet:
    SchneiderElectric-SquareD_53592_1_2_DATA.pdf
    Installation/Operator:
    SchneiderElectric-SquareD_01265_INST.pdf
    Manufacturer Warranty:
    SchneiderElectric-SquareD_00002_WARR.pdf
    TS PIK:
    21371537
    Current Rating:
    40 A
    Voltage Rating:
    120/240 VAC 50/60 Hertz, 48 VDC
    Number of Poles:
    3
    Country of Origin:
    Mexico
    MSRP $273.00
    Surplus $67.20
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $273.00
    Surplus $67.20
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  • Square D QO3401021 Miniature Circuit Breakers (MCBs) QO 3P 40A 240V 50/60Hz 3Ph
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    Square D QO3401021 Miniature Circuit Breakers (MCBs) QO 3P 40A 240V 50/60Hz 3Ph

    MSRP $498.00
    Surplus $505.40
    Square D QO3401021 Miniature Circuit Breakers (MCBs) QO 3P 40A 240V 50/60Hz 3Ph​ ARCA SKU:  C15-4849 Brand:  Square D MPN:  QO3401021 UPC:  785901494126 Shipping Weight:  1.20 Shipping...
    SKU:
    C15-4849
    Type:
    Common Trip
    Type:
    Thermal Magnetic
    Approval:
    UL
    Approval:
    CSA
    Size:
    2.25 Inch W x 2.91 Inch D x 3 Inch H
    Volts:
    240 VAC at 50/60 Hz
    Amps:
    32 A
    Used On:
    QO Load Center
    Used On:
    NQOD Panelboard
    Used On:
    OEM Interior/Speed-D Switchboard Distribution Panel
    Poles:
    3
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA
    Terminal Type:
    Box Lug
    Wire Size:
    8 to 2 AWG (Aluminum/Copper)
    Short Description:
    120/240 VAC 50/60 Hz, 40 A, 10 kA Interrupt, 3-Pole, 8 to 2 AWG Aluminum/Copper, Plug-In Mount, Box Lug Terminal, Standard, AC Shunt Trip
    Catalog:
    SchneiderElectric-SquareD_03264_1_3_1_9_CAT.pdf
    Data Sheet:
    SchneiderElectric-SquareD_15051_1_2_DATA.pdf
    Country of Origin:
    United States
    Voltage Rating:
    240 VAC at 50/60 Hz
    Current Rating:
    40 A
    Number of Poles:
    3
    MSRP $498.00
    Surplus $505.40
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $498.00
    Surplus $505.40
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  • Square D QO340VH Miniature Circuit Breakers (MCBs)
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    Square D QO340VH Miniature Circuit Breakers (MCBs)

    MSRP $371.00
    Surplus $222.75
    SKU:  C15-10905 Brand:  Square D MPN:  QO340VH UPC:  78590106020 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10905
    TS PIK:
    111081736
    Wire Size:
    8 to 2 AWG (Copper/Aluminum)
    Data Sheet:
    SchneiderElectric-SquareD_53594_1_2_DATA.pdf
    Used On:
    QO Load Center, NQ/NQOD Panelboard/OEM Interior/Speed-D Switchboard Distribution Panel
    Catalog:
    SchneiderElectric-SquareD_32357_1_2_1_3_CAT.pdf
    Interrupting Rating:
    22 kA
    Current Rating:
    40 A
    Mounting:
    Plug-On
    Terminal Type:
    Box Lug
    Voltage Rating:
    120/240 VAC 50/60 Hertz
    Series:
    QO
    Type:
    Common Trip, Miniature, Standard
    Short Description:
    120/240 VAC 50/60 Hz, 40 A, 22 kA Interrupt, 3-Pole, 8 to 2 AWG Copper/Aluminum, Plug-On Mount, Box Lug Terminal, Standard, Miniature Circuit Breaker
    Size:
    2.24 Inch Width x 2.91 Inch Depth x 3.11 Inch Height
    Installation/Operator:
    SchneiderElectric-SquareD_01265_INST.pdf
    Number of Poles:
    3
    Approval:
    UL, CSA
    Country of Origin:
    Mexico
    MSRP $371.00
    Surplus $222.75
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $371.00
    Surplus $222.75
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  • Contact Us For Quote
    Square D QO3451021 Molded Case Breakers (MCCBs)
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    Square D QO3451021 Molded Case Breakers (MCCBs)

    MSRP $532.00
    Surplus $143.64
    SKU:  C15-17805 Brand:  Square D MPN:  QO3451021 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-17805
    Short Description:
    120/240 VAC 50/60 Hz, 45 A, 10 kA Interrupt, 3-Pole, 8 to 2 AWG Aluminum/Copper, Plug-On Mount, Box Lug Terminal, Standard, AC Shunt Trip, Miniature Circuit Breaker
    Wire Size:
    8 to 2 AWG (Aluminum/Copper)
    CAD Drawings:
    SchneiderElectric-SquareD_03059_1_CAD.pdf
    Used On:
    QO Load Center, NQOD Panelboard, OEM Interior/Speed-D Switchboard Distribution Panel
    Data Sheet:
    SchneiderElectric-SquareD_15062_1_2_DATA.pdf
    Terminal Type:
    Box Lug
    Type:
    Common Trip, Thermal Magnetic
    Interrupting Rating:
    10 kA
    Approval:
    UL, CSA
    Size:
    2.25 Inch W x 2.91 Inch D x 3 Inch H
    Catalog:
    SchneiderElectric-SquareD_03264_1_3_1_9_CAT.pdf
    Current Rating:
    45 A
    Mounting:
    Plug-On
    Voltage Rating:
    240 VAC at 50/60 Hz
    Number of Poles:
    3
    MSRP $532.00
    Surplus $143.64
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $532.00
    Surplus $143.64
    Contact Us For Quote
  • Square D QO3501021 Molded Case Breakers (MCCBs)
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    Square D QO3501021 Molded Case Breakers (MCCBs)

    MSRP $495.00
    Surplus $345.80
    SKU:  U00-8581 Brand:  Square D MPN:  QO3501021 UPC:  78590149415 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    U00-8581
    Voltage Rating:
    240 VAC at 50/60 Hz
    Data Sheet:
    SchneiderElectric-SquareD_15063_1_2_DATA.pdf
    Current Rating:
    50 A
    Wire Size:
    8 to 2 AWG (Aluminum/Copper)
    CAD Drawings:
    SchneiderElectric-SquareD_03059_1_CAD.pdf
    Approval:
    UL, CSA
    Catalog:
    SchneiderElectric-SquareD_03264_1_3_1_9_CAT.pdf
    Terminal Type:
    Box Lug
    Used On:
    QO Load Center, NQOD Panelboard, OEM Interior/Speed-D Switchboard Distribution Panel
    Mounting:
    Plug-On
    Short Description:
    120/240 VAC 50/60 Hz, 48 VDC, 50 A, 10 kA Interrupt, 3-Pole, Plug-On Mount, 4-Panel Space, Box Lug Terminal, AC Shunt Trip, Standard, Miniature Circuit Breaker
    Type:
    Common Trip, Thermal Magnetic
    Interrupting Rating:
    10 kA
    Number of Poles:
    3
    Size:
    2.25 Inch W x 2.91 Inch D x 3 Inch H
    Country of Origin:
    Mexico
    MSRP $495.00
    Surplus $345.80
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $495.00
    Surplus $345.80
    See Availability

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