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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  • Siemens BQD220 Miniature Circuit Breakers (MCBs) 2P 20A EA

    Siemens BQD220 Miniature Circuit Breakers (MCBs) 2P 20A EA

    MSRP $680.00
    Surplus $130.34
    Siemens BQD220 Miniature Circuit Breakers (MCBs) 2P 20A EA​ ARCA SKU:  C15-6157 Brand:  Siemens MPN:  BQD220 UPC:  78364327722 Shipping Weight:  1.25 lbs. Shipping Height:  3.00 In...
    SKU:
    C15-6157
    Type:
    Standard
    Terminal Type:
    Lug
    Voltage Rating:
    480V
    Mounting:
    Bolt-On
    Current Rating:
    20 A
    Short Description:
    BREAKER BQD 2P 20A 480VAC 14KA
    TS PIK:
    21368640
    Installation/Operator:
    SiemensAG_00221_INST.pdf
    Number of Poles:
    2
    Data Sheet:
    SiemensAG_05423_1_DATA.pdf
    Used On:
    P1 Panelboard
    Series:
    BQD
    Interrupting Rating:
    14 kA
    Catalog:
    SiemensAG_00565_11_16_CAT.pdf
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA-C22.2
    Application:
    Construction
    MSRP $680.00
    Surplus $130.34
    Qty in Cart: 0
    Price:
    MSRP $680.00
    Surplus $130.34
  • Eaton BRN120AF Miniature Circuit Breakers (MCBs) Eaton BRN120AF Miniature Circuit Breakers (MCBs)

    Eaton BRN120AF Miniature Circuit Breakers (MCBs)

    MSRP $130.00
    Surplus $31.87
    Eaton BRN120AF Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-1345 Brand:  Eaton MPN:  BRN120AF UPC:  78668904089 Shipping Weight:  0.45 lbs. Shipping Height:  4.00 In. Shipping...
    SKU:
    C15-1345
    Type:
    Renewable
    Approval:
    UL
    Size:
    6 Inch Width x 3.5 Inch Depth x 1.25 Inch Height
    Volts:
    120 VAC
    Amps:
    32 A
    Used On:
    Load Center
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA
    Terminal Type:
    Lug
    Application:
    BR Load Center
    Wire Size:
    14 to 4 AWG (Copper/Aluminum)
    Poles:
    1
    Short Description:
    120 VAC, 20 A, 10 kA Interrupting, 1-Pole, 14 to 4 AWG Copper/Aluminum, Pigtail, Combination Arc Fault
    Catalog:
    Eaton_00001_V1T1_50_V1T1_85_CAT.pdf
    Data Sheet:
    Eaton-Bussmann_00317_1-4_DATA.pdf
    TS PIK:
    127414122
    Current Rating:
    20 A
    Voltage Rating:
    120 VAC
    Number of Poles:
    1
    Series:
    BR
    Country of Origin:
    Dominican Republic
    MSRP $130.00
    Surplus $31.87
    Qty in Cart: 0
    Price:
    MSRP $130.00
    Surplus $31.87
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    Leviton LB120-GF Miniature Circuit Breakers (MCBs) EA Leviton LB120-GF Miniature Circuit Breakers (MCBs) EA

    Leviton LB120-GF Miniature Circuit Breakers (MCBs) EA

    MSRP $130.00
    Surplus $47.30
    Leviton LB120-GF Miniature Circuit Breakers (MCBs) EA​ ARCA SKU:  C15-9619 Brand:  Leviton MPN:  LB120-GF UPC:  078477814697 Shipping Weight:  0.45 lbs. Shipping Height:  2.00 In...
    SKU:
    C15-9619
    TS PIK:
    127323381
    Type:
    GFCI
    Installation/Operator:
    Leviton_00256_INST.pdf
    Catalog:
    Leviton_00008_A6_A8_CAT.pdf
    Short Description:
    120 VAC, 20 A, 10 kA, 1-Pole, GFCI, Hydraulic Magnetic, Branch Circuit Breaker
    Size:
    1 Inch Width x 3.1 Inch Depth x 3.9 Inch Height
    Terminal Type:
    Lug
    Voltage Rating:
    120 VAC
    Current Rating:
    20 A
    Number of Poles:
    1
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA
    Country of Origin:
    China
    MSRP $130.00
    Surplus $47.30
    Qty in Cart: 0
    Price:
    MSRP $130.00
    Surplus $47.30
  • Square D EDB14020EPD Miniature Circuit Breakers (MCBs) 1P 20A 277V EA Square D EDB14020EPD Miniature Circuit Breakers (MCBs) 1P 20A 277V EA

    Square D EDB14020EPD Miniature Circuit Breakers (MCBs) 1P 20A 277V EA

    MSRP $1,151.00
    Surplus $771.40
    SKU:  C15-7757 Brand:  Square D MPN:  EDB14020EPD UPC:  785901425045 Shipping Weight:  2.10 lbs. Shipping Height:  8.00 In. Shipping Length:  6.00 In. Shipping Width:  3.00...
    SKU:
    C15-7757
    TS PIK:
    120836330
    Series:
    EDB-EPD
    Size:
    1.96 Inch Width x 4.05 Inch Depth x 6.64 Inch Height
    Number of Poles:
    1
    Terminal Type:
    Lug
    Type:
    Miniature, Thermal Magnetic, Equipment Protector
    Mounting:
    Bolt-On
    Wire Size:
    12 to 4 AWG (Aluminum), 14 to 6 AWG (Copper)
    Used On:
    NF Panelboard
    Current Rating:
    20 A
    CAD Drawings:
    SchneiderElectric-SquareD_17561_1_CAD.pdf
    Catalog:
    SchneiderElectric_00257_9_28_CAT.pdf
    Interrupting Rating:
    18 kA at 277 VAC, 25 kA at 240 VAC
    Installation/Operator:
    SchneiderElectric-SquareD_00071_INST.pdf
    Short Description:
    277 VAC, 20 A, 18 kA Interrupt, 1-Pole, 12 to 4 AWG Aluminum, 14 to 6 AWG Copper, Bolt-On Mount, Lug Terminal, Equipment Protector, Miniature Circuit Breaker
    Data Sheet:
    SchneiderElectric-SquareD_12655_1_2_DATA.pdf
    Voltage Rating:
    277 VAC
    Country of Origin:
    Mexico
    Approval:
    UL
    Trip Sensitivity:
    30 MilliA
    MSRP $1,151.00
    Surplus $771.40
    Qty in Cart: 0
    Price:
    MSRP $1,151.00
    Surplus $771.40
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    GE THQC1120GFT Miniature Circuit Breakers (MCBs)

    GE THQC1120GFT Miniature Circuit Breakers (MCBs)

    MSRP $154.00
    Surplus $102.41
    SKU:  C15-10226 Brand:  GE MPN:  THQC1120GFT UPC:  78316448561 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10226
    TS PIK:
    126205059
    Interrupting Rating:
    10 kA at 120 VAC
    Current Rating:
    20 A
    Short Description:
    120/240 VAC, 20 A, 10 kA, 1-Pole, Copper/Aluminum Load Lug Terminal, Q-Line Frame, LIG Trip Function, Molded Case, Fixed Thermal Magnetic, Compact, Non-Interchangeable Trip, Ground Fault with Self-Test, Miniature Circuit Breaker
    Catalog:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_10480_6_4_6_6_6_37_CAT.pdf
    Terminal Type:
    Lug
    Approval:
    UL
    Frame Type:
    Q-Line
    Type:
    Thermal Magnetic, Compact
    Number of Poles:
    1
    Maximum AC Voltage Rating:
    120 V
    Voltage Rating:
    120 VAC
    MSRP $154.00
    Surplus $102.41
    Qty in Cart: 0
    Price:
    MSRP $154.00
    Surplus $102.41
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    GE THQC2120GFT Miniature Circuit Breakers (MCBs)

    GE THQC2120GFT Miniature Circuit Breakers (MCBs)

    MSRP $1,029.00
    Surplus $277.83
    SKU:  C15-18347 Brand:  GE MPN:  THQC2120GFT UPC:  78316448565 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-18347
    Type:
    Thermal Magnetic, Compact
    Number of Poles:
    2
    Terminal Type:
    Lug
    Short Description:
    120/240 VAC, 20 A, 10 kA, 2-Pole, Copper/Aluminum Load Lug Terminal, Q-Line Frame, LIG Trip Function, Molded Case, Fixed Thermal Magnetic, Compact, Non-Interchangeable Trip, Ground Fault with Self-Test, Miniature Circuit Breaker
    Current Rating:
    20 A
    Voltage Rating:
    120/240 VAC
    Frame Type:
    Q-Line
    Catalog:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_10480_6_4_6_6_6_37_CAT.pdf
    Maximum AC Voltage Rating:
    240 V
    Interrupting Rating:
    10 kA at 120/240 VAC
    Approval:
    UL
    MSRP $1,029.00
    Surplus $277.83
    Qty in Cart: 0
    Price:
    MSRP $1,029.00
    Surplus $277.83
  • Contact Us For Quote
    Leviton LB120-AF Miniature Circuit Breakers (MCBs) EA Leviton LB120-AF Miniature Circuit Breakers (MCBs) EA

    Leviton LB120-AF Miniature Circuit Breakers (MCBs) EA

    MSRP $114.10
    Surplus $34.30
    Leviton LB120-AF Miniature Circuit Breakers (MCBs) EA​ ARCA SKU:  C15-9622 Brand:  Leviton MPN:  LB120-AF UPC:  078477814604 Shipping Weight:  0.55 lbs. Shipping Height:  2.00 In...
    SKU:
    C15-9622
    TS PIK:
    127323487
    Short Description:
    120 VAC, 20 A, 10 kA, 1-Pole, AFCI, Hydraulic Magnetic, Branch Circuit Breaker
    Type:
    AFCI
    Voltage Rating:
    120 VAC
    Mounting:
    Plug-On
    Number of Poles:
    1
    Current Rating:
    20 A
    Terminal Type:
    Lug
    Size:
    1 Inch Width x 3.1 Inch Depth x 3.9 Inch Height
    Interrupting Rating:
    10 kA
    Catalog:
    Leviton_00008_A6_A8_CAT.pdf
    Installation/Operator:
    Leviton_00256_INST.pdf
    Country of Origin:
    China
    MSRP $114.10
    Surplus $34.30
    Qty in Cart: 0
    Price:
    MSRP $114.10
    Surplus $34.30
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    Leviton LB120-DF Miniature Circuit Breakers (MCBs) EA

    Leviton LB120-DF Miniature Circuit Breakers (MCBs) EA

    MSRP $154.54
    Surplus $37.27
    Leviton LB120-DF Miniature Circuit Breakers (MCBs) EA​ ARCA SKU:  C15-9495 Brand:  Leviton MPN:  LB120-DF UPC:  7847781458 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-9495
    TS PIK:
    127323485
    Catalog:
    Leviton_00008_A6_A8_CAT.pdf
    Current Rating:
    20 A
    Mounting:
    Plug-On
    Size:
    1 Inch Width x 3.1 Inch Depth x 3.9 Inch Height
    Number of Poles:
    1
    Interrupting Rating:
    10 kA
    Installation/Operator:
    Leviton_00256_INST.pdf
    Short Description:
    120 VAC, 20 A, 10 kA, 1-Pole, AFCI/GFCI, Hydraulic Magnetic, Branch Circuit Breaker
    Type:
    AFCI/GFCI
    Terminal Type:
    Lug
    Voltage Rating:
    120 VAC
    Country of Origin:
    China
    MSRP $154.54
    Surplus $37.27
    Qty in Cart: 0
    Price:
    MSRP $154.54
    Surplus $37.27
  • Contact Us For Quote
    Leviton LB220 Miniature Circuit Breakers (MCBs)

    Leviton LB220 Miniature Circuit Breakers (MCBs)

    MSRP $31.70
    Surplus $9.82
    SKU:  C15-9623 Brand:  Leviton MPN:  LB220 UPC:  078477814475 Shipping Weight:  0.80 lbs. Shipping Height:  3.00 In. Shipping Length:  4.00 In. Shipping Width:  4.00 In...
    SKU:
    C15-9623
    TS PIK:
    127323475
    Type:
    Hydraulic-Magnetic Trip, Standard
    Installation/Operator:
    Leviton_00261_INST.pdf
    Short Description:
    120 to 240 VAC, 20 A, 10 kA, 2-Pole, Plug-On Mount, Lug Terminal, Hydraulic Magnetic Trip, Standard, Branch Circuit Breaker
    Voltage Rating:
    120 to 240 VAC
    Terminal Type:
    Lug
    Current Rating:
    20 A
    Number of Poles:
    2
    Interrupting Rating:
    10 kA
    Size:
    2 Inch Width x 3.1 Inch Depth x 3.9 Inch Height
    Catalog:
    Leviton_00008_A7_CAT.pdf
    Mounting:
    Plug-On
    Country of Origin:
    China
    Approval:
    UL 489, CSA C22.2, FCC
    MSRP $31.70
    Surplus $9.82
    Qty in Cart: 0
    Price:
    MSRP $31.70
    Surplus $9.82

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