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Miniature Circuit Breakers (MCBs)

Miniature Circuit Breakers (MCBs)

Miniature Circuit Breakers (MCBs)

A miniature circuit breaker (MCB) is a type of electrical breaker that is designed to protect electrical circuits from damage due to overloading, short-circuiting, or other electrical faults. MCBs are commonly used in residential and light commercial electrical systems, and are typically smaller in size than traditional circuit breakers.

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    Square D QO120CAFI Miniature Circuit Breakers (MCBs) EA Square D QO120CAFI Miniature Circuit Breakers (MCBs) EA

    Square D QO120CAFI Miniature Circuit Breakers (MCBs) EA

    MSRP $282.00
    Surplus $78.40
    Square D QO120CAFI Miniature Circuit Breakers (MCBs) EA​ ARCA SKU:  C15-2938 Brand:  Square D MPN:  QO120CAFI UPC:  78590143835 Shipping Weight:  0.55 lbs. Shipping Height:  4.00 In...
    SKU:
    C15-2938
    Series:
    QO, QO-AFI
    Type:
    Miniature
    Type:
    Thermal Magnetic
    Approval:
    UL 1699
    Approval:
    CSA
    Size:
    0.75 Inch Width x 2.91 Inch Depth x 4.75 Inch Height
    Volts:
    120 VAC
    Amps:
    32 A
    Used On:
    NQOD Panelboard
    Used On:
    QO Loadcenter
    Used On:
    Speed-D Switchboard Distribution Panel
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA
    Terminal Type:
    Pressure Plate
    Application:
    Heating
    Application:
    Air Conditioning
    Application:
    Refrigeration
    Wire Size:
    12 to 8 AWG (Aluminum)
    Wire Size:
    14 to 8 AWG (Copper)
    Poles:
    1
    Construction Feature:
    Arc Fault Circuit Interrupter
    Short Description:
    0.75" x 2.91" x 4.75", 120/240 VAC 50/60 Hz, 20 A, 10 kA, 1-Pole, Plug-In Mount, Combination Arc Fault
    Catalog:
    SchneiderElectric-SquareD_03264_1_5_CAT.pdf
    Data Sheet:
    SchneiderElectric-SquareD_00921_1_DATA.pdf
    Installation/Operator:
    SchneiderElectric-SquareD_00197_INST.pdf
    TS PIK:
    122548227
    Voltage Rating:
    120 VAC
    Current Rating:
    20 A
    Number of Poles:
    1
    Country of Origin:
    Mexico
    MSRP $282.00
    Surplus $78.40
    Qty in Cart: 0
    Price:
    MSRP $282.00
    Surplus $78.40
  • Square D QO130EPD Miniature Circuit Breakers (MCBs) QO 1P 30A 120V 50/60Hz 1Ph Square D QO130EPD Miniature Circuit Breakers (MCBs) QO 1P 30A 120V 50/60Hz 1Ph

    Square D QO130EPD Miniature Circuit Breakers (MCBs) QO 1P 30A 120V 50/60Hz 1Ph

    MSRP $557.00
    Surplus $305.90
    Square D QO130EPD Miniature Circuit Breakers (MCBs) QO 1P 30A 120V 50/60Hz 1Ph​ ARCA SKU:  C15-3365 Brand:  Square D MPN:  QO130EPD UPC:  785901763871 Shipping Weight:  0.55 Shipping Height:  2...
    SKU:
    C15-3365
    Series:
    QO-EPD
    Type:
    Miniature
    Type:
    Thermal Magnetic
    Type:
    Equipment Protector
    Approval:
    UL
    Approval:
    CSA
    Size:
    0.75 Inch Width x 2.91 Inch Depth x 4.12 Inch Height
    Volts:
    120 VAC
    Amps:
    32 A
    Used On:
    QO Loadcenter
    Used On:
    NQ Panelboard
    Used On:
    NQ OEM Interior/Speed-D Switchboard Distribution Panel
    Poles:
    1
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA
    Terminal Type:
    Pressure Plate
    Wire Size:
    12 to 8 AWG (Aluminum)
    Wire Size:
    14 to 8 AWG (Copper)
    Trip Sensitivity:
    30 MilliA
    Short Description:
    120 VAC 50/60 Hz, 30 A, 10 kA Interrupt, 1-Pole, Plug-In Mount, 1-Panel Space, Pressure Plate Terminal, 30 mA Class B Ground Fault
    Catalog:
    SchneiderElectric-SquareD_03264_1_6_CAT.pdf
    Data Sheet:
    SchneiderElectric-SquareD_14868_1_2_DATA.pdf
    Installation/Operator:
    SchneiderElectric-SquareD_00881_INST.pdf
    Voltage Rating:
    120 VAC
    Current Rating:
    30 A
    Number of Poles:
    1
    Country of Origin:
    Mexico
    Prop 65 Warning:
    Yes
    MSRP $557.00
    Surplus $305.90
    Qty in Cart: 0
    Price:
    MSRP $557.00
    Surplus $305.90
  • Square D QOB120VHGFI Miniature Circuit Breakers (MCBs) EA

    Square D QOB120VHGFI Miniature Circuit Breakers (MCBs) EA

    MSRP $497.00
    Surplus $74.96
    Square D QOB120VHGFI Miniature Circuit Breakers (MCBs) EA​ ARCA SKU:  C15-6594 Brand:  Square D MPN:  QOB120VHGFI UPC:  78590152071 Shipping Weight:  0.45 lbs. Shipping Height:  1.00 In...
    SKU:
    C15-6594
    Current Rating:
    20 A
    Installation/Operator:
    SchneiderElectric-SquareD_00193_INST.pdf
    Series:
    QO
    Catalog:
    SchneiderElectric-SquareD_03283_9_14_CAT.pdf
    Data Sheet:
    SchneiderElectric-SquareD_15118_1_2_DATA.pdf
    Used On:
    Panelboard
    Short Description:
    120 VAC 50/60 Hz, 20 A, 22 kA Interrupt, 1-Pole, Bolt-On Mount, 1-Panel Space, Pressure Plate Terminal, Pigtail, 6 mA Class A Ground Fault, Miniature Circuit Breaker
    Number of Poles:
    1
    Interrupting Rating:
    22 kA
    Type:
    Miniature
    Mounting:
    Bolt-On
    Voltage Rating:
    120 VAC
    Wire Size:
    14 to 8 AWG (Copper), 12 to 8 AWG (Aluminum)
    Terminal Type:
    Pressure Plate
    Prop 65 Warning:
    Yes
    Country of Origin:
    Mexico
    Trip Sensitivity:
    6 MilliA
    Approval:
    UL, CSA
    MSRP $497.00
    Surplus $74.96
    Qty in Cart: 0
    Price:
    MSRP $497.00
    Surplus $74.96

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