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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 QO115 Miniature Circuit Breakers (MCBs) 15A 120V Square D QO115 Miniature Circuit Breakers (MCBs) 15A 120V

    Square D QO115 Miniature Circuit Breakers (MCBs) 15A 120V

    MSRP $29.10
    Surplus $8.75
    Square D QO115 Miniature Circuit Breakers (MCBs) 15A 120V​ ARCA SKU:  C15-1640 Brand:  Square D MPN:  QO115 UPC:  78590140006 Shipping Weight:  2.82 lbs. Shipping Height:  3.50 In...
    SKU:
    C15-1640
    Series:
    QO
    Type:
    Thermal Magnetic
    Type:
    Duplex
    Approval:
    UL
    Approval:
    CSA
    Size:
    0.75 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:
    1
    Mounting:
    Plug-On
    Interrupting Rating:
    5/10 kA
    Terminal Type:
    Pressure Plate
    Wire Size:
    14 to 8 AWG (Copper/Aluminum)
    Short Description:
    120/240 VAC 50/60 Hz, 48 VDC, 15 A, 5/10 kA Interrupt, 1-Pole, 14 to 8 AWG Copper/Aluminum, Plug-In Mount, Pressure Plate Terminal, Standard
    Catalog:
    SchneiderElectric-SquareD_32357_1_2_1_3_CAT.pdf
    TS PIK:
    597371
    Country of Origin:
    United States
    Current Rating:
    15 A
    Voltage Rating:
    120/240 VAC 50/60 Hertz, 48 VDC
    Number of Poles:
    1
    Data Sheet:
    SchneiderElectric-SquareD_53323_1_2_DATA.pdf
    Installation/Operator:
    SchneiderElectric-SquareD_01207_INST.pdf
    MSRP $29.10
    Surplus $8.75
    Qty in Cart: 0
    Price:
    MSRP $29.10
    Surplus $8.75
  • Square D QO215 Miniature Circuit Breakers (MCBs) 2P 15A 120V

    Square D QO215 Miniature Circuit Breakers (MCBs) 2P 15A 120V

    MSRP $67.00
    Surplus $25.20
    Square D QO215 Miniature Circuit Breakers (MCBs) 2P 15A 120V​ ARCA SKU:  C15-6639 Brand:  Square D MPN:  QO215 UPC:  78590140030 Shipping Weight:  0.55 lbs. Shipping Height:  3.00 In...
    SKU:
    C15-6639
    TS PIK:
    21032732
    Wire Size:
    14 to 8 AWG (Copper/Aluminum)
    Type:
    Common Trip, Miniature, Standard
    Catalog:
    SchneiderElectric-SquareD_32357_1_2_1_3_CAT.pdf
    Voltage Rating:
    120/240 VAC 50/60 Hertz, 48 VDC
    Number of Poles:
    2
    Short Description:
    120/240 VAC 50/60 Hz, 48 VDC, 15 A, 5/10 kA Interrupt, 2-Pole, 14 to 8 AWG Copper/Aluminum, Plug-In Mount, Pressure Plate Terminal, Standard, Miniature Circuit Breaker
    Used On:
    QO Load Center, NQ/NQOD Panelboard/OEM Interior/Speed-D Switchboard Distribution Panel
    Mounting:
    Plug-On
    Interrupting Rating:
    5/10 kA
    Installation/Operator:
    SchneiderElectric-SquareD_01265_INST.pdf
    Current Rating:
    15 A
    Data Sheet:
    SchneiderElectric-SquareD_53480_1_2_DATA.pdf
    Terminal Type:
    Pressure Plate
    Size:
    1.5 Inch Width x 2.91 Inch Depth x 3.11 Inch Height
    Series:
    QO
    Country of Origin:
    Mexico
    Approval:
    UL, CSA
    MSRP $67.00
    Surplus $25.20
    Qty in Cart: 0
    Price:
    MSRP $67.00
    Surplus $25.20
  • Square D QOB315VH Miniature Circuit Breakers (MCBs)

    Square D QOB315VH Miniature Circuit Breakers (MCBs)

    MSRP $230.00
    Surplus $236.74
    SKU:  C15-11656 Brand:  Square D MPN:  QOB315VH UPC:  78590137195 Shipping Weight:  2.00 lbs. Shipping Height:  8.00 In. Shipping Length:  4.00 In. Shipping Width:  4.00 In...
    SKU:
    C15-11656
    TS PIK:
    111088255
    Type:
    Miniature, Standard
    Installation:
    Bolt-On
    Series:
    QOB-VH
    Used On:
    NQ Panelboard
    Approval:
    UL, CSA
    Voltage Rating:
    120/240 VAC 50/60 Hertz, 48 VDC
    Data Sheet:
    SchneiderElectric_21372_1_2_DATA.pdf
    Interrupting Rating:
    22 kA at 120/240 VAC
    Installation/Operator:
    SchneiderElectric-SquareD_02166_INST.pdf
    Short Description:
    120/240 VAC 50/60 Hz, 48 VDC, 15 A, 22 kA, 3-Pole, Q-Frame, Bolt-On Mount, Pressure Plate Terminal, Miniature, Standard, Panelboard Circuit Breaker
    Number of Poles:
    3
    Current Rating:
    15 A
    Catalog:
    SchneiderElectric-SquareD_32357_9_16_CAT.pdf
    Country of Origin:
    Mexico
    MSRP $230.00
    Surplus $236.74
    Qty in Cart: 0
    Price:
    MSRP $230.00
    Surplus $236.74
  • Square D QOU215 Miniature Circuit Breakers (MCBs)

    Square D QOU215 Miniature Circuit Breakers (MCBs)

    MSRP $93.00
    Surplus $43.19
    SKU:  C15-10926 Brand:  Square D MPN:  QOU215 UPC:  78590141865 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10926
    TS PIK:
    111088445
    Series:
    QOU
    Short Description:
    120/240 VAC 50/60 Hz, 48 VDC, 15 A, 10 kA Interrupt, 2-Pole, 14 to 2 AWG Copper/Aluminum, Unit Mount, Slotted Box Lug Line/Load Terminal, Standard, Miniature Circuit Breaker
    Type:
    Miniature, Standard
    Mounting:
    DIN Rail/Unit/Surface/Flush
    Catalog:
    SchneiderElectric-SquareD_32357_7_19_7_21_CAT.pdf
    Terminal Type:
    Slotted Box Lug Line/Load
    Voltage Rating:
    120/240 VAC 50/60 Hertz, 48 VDC
    Number of Poles:
    2
    Size:
    1.5 Inch Width x 2.95 Inch Depth x 4.05 Inch Height
    Wire Size:
    14 to 2 AWG (Copper/Aluminum)
    Used On:
    OEM
    Interrupting Rating:
    10 kA
    Data Sheet:
    SchneiderElectric_21538_1_2_DATA.pdf
    Installation/Operator:
    SchneiderElectric-SquareD_02171_INST.pdf
    Current Rating:
    15 A
    Approval:
    UL, CSA
    Country of Origin:
    Mexico
    MSRP $93.00
    Surplus $43.19
    Qty in Cart: 0
    Price:
    MSRP $93.00
    Surplus $43.19

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