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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  • Eaton FAZ-D35/2-NA Miniature Circuit Breakers (MCBs)

    Eaton FAZ-D35/2-NA Miniature Circuit Breakers (MCBs)

    MSRP $359.96
    Surplus $46.68
    SKU:  C15-11268 Brand:  Eaton MPN:  FAZ-D35/2-NA UPC:  4015081020713 Shipping Weight:  0.60 lbs. Shipping Height:  5.00 In. Shipping Length:  4.00 In. Shipping Width:  3.00...
    SKU:
    C15-11268
    TS PIK:
    124501497
    Series:
    FAZ
    Short Description:
    277/480 VAC 50/60 Hz, 35 A, 2-Pole, 10/14 kA, 10 to 20 x Rated Current, Screw Terminal, DIN Rail Mount, Standard Packaging, D-Curve, Current Limiting, Thermal Magnetic, Miniature Circuit Breaker
    Current Rating:
    35 A
    Type:
    Current Limiting, Thermal Magnetic
    Mounting:
    DIN Rail
    Terminal Type:
    Screw
    Voltage Rating:
    277/480 VAC
    Number of Poles:
    2
    Interrupting Rating:
    10 kA
    Wire Size:
    18 to 4/18 to 8 AWG
    Size:
    1.39 Inch Width x 2.36 Inch Depth x 4.13 Inch Height
    Catalog:
    Eaton_03771_V4T1_47-V4T1_72_CAT.pdf
    Data Sheet:
    Eaton_54172_1-5_DATA.pdf
    Trip Setting:
    10 to 20 x Rated Current
    Approval:
    UL 489, CSA C22.2
    Country of Origin:
    Dominican Republic
    MSRP $359.96
    Surplus $46.68
    Qty in Cart: 0
    Price:
    MSRP $359.96
    Surplus $46.68
  • Eaton FAZ-B1.5/2-NA Miniature Circuit Breakers (MCBs) Eaton FAZ-B1.5/2-NA Miniature Circuit Breakers (MCBs)

    Eaton FAZ-B1.5/2-NA Miniature Circuit Breakers (MCBs)

    MSRP $110.00
    Surplus $12.50
    SKU:  C15-11800 Brand:  Eaton MPN:  FAZ-B1.5/2-NA UPC:  4015081296439 Shipping Weight:  0.60 lbs. Shipping Height:  3.00 In. Shipping Length:  5.00 In. Shipping Width:  2.00...
    SKU:
    C15-11800
    TS PIK:
    124610185
    Series:
    FAZ
    Short Description:
    277/480 VAC 50/60 Hz, 1.5 A, 2-Pole, 10/14 kA, 3 to 5 x Rated Current, Screw Terminal, DIN Rail Mount, Standard Packaging, B-Curve, Current Limiting, Thermal Magnetic, Miniature Circuit Breaker
    Current Rating:
    1.5 A
    Type:
    Current Limiting, Thermal Magnetic
    Interrupting Rating:
    10 kA
    Terminal Type:
    Screw
    Mounting:
    DIN Rail
    Size:
    1.39 Inch Width x 2.36 Inch Depth x 4.13 Inch Height
    Catalog:
    Eaton_03771_V4T1_47-V4T1_72_CAT.pdf
    Voltage Rating:
    277/480 VAC
    Wire Size:
    18 to 4/18 to 8 AWG
    Number of Poles:
    2
    Data Sheet:
    Eaton_53560_1_2_DATA.pdf
    Approval:
    UL 489, CSA C22.2
    Trip Setting:
    3 to 5 x Rated Current
    Country of Origin:
    Dominican Republic
    MSRP $110.00
    Surplus $12.50
    Qty in Cart: 0
    Price:
    MSRP $110.00
    Surplus $12.50
  • Eaton FAZ-B13/2 Miniature Circuit Breakers (MCBs)

    Eaton FAZ-B13/2 Miniature Circuit Breakers (MCBs)

    MSRP $247.00
    Surplus $16.45
    SKU:  C15-11475 Brand:  Eaton MPN:  FAZ-B13/2 UPC:   Shipping Weight:  0.50 lbs. Shipping Height:  4.00 In. Shipping Length:  4.00 In. Shipping Width:  2.00 In. Product...
    SKU:
    C15-11475
    Series:
    FAZ
    Interrupting Rating:
    10 kA
    Type:
    Current Limiting, Thermal Magnetic
    Voltage Rating:
    277/480 VAC
    Mounting:
    DIN Rail
    Short Description:
    277/480 VAC 50/60 Hz, 13 A, 2-Pole, 10 kA, 3 to 5 x Rated Current, Line/Load Terminal, DIN Rail Mount, Standard Packaging, B-Curve, Current Limiting, Thermal Magnetic, Supplementary Protector
    Number of Poles:
    2
    Terminal Type:
    Line/Load
    Catalog:
    Eaton_03771_V4T1_74-V4T1_92_CAT.pdf
    Data Sheet:
    Eaton_53598_1-9_DATA.pdf
    Wire Size:
    18 to 4/18 to 8 AWG
    Current Rating:
    13 A
    Size:
    1.4 Inch Width x 2.36 Inch Depth x 3.15 Inch Height
    Trip Setting:
    3 to 5 x Rated Current
    Approval:
    UL 1077, UL (Canada and US), CSA C22.2, CE
    Country of Origin:
    Dominican Republic
    MSRP $247.00
    Surplus $16.45
    Qty in Cart: 0
    Price:
    MSRP $247.00
    Surplus $16.45
  • Eaton FAZ-D32/2 Miniature Circuit Breakers (MCBs)

    Eaton FAZ-D32/2 Miniature Circuit Breakers (MCBs)

    MSRP $66.00
    Surplus $14.88
    SKU:  C15-11799 Brand:  Eaton MPN:  FAZ-D32/2 UPC:  4015082787868 Shipping Weight:  0.55 lbs. Shipping Height:  2.00 In. Shipping Length:  4.00 In. Shipping Width:  3.00 In...
    SKU:
    C15-11799
    TS PIK:
    124503275
    Terminal Type:
    Line/Load
    Short Description:
    277/480 VAC 50/60 Hz, 32 A, 2-Pole, 10 kA, 10 to 20 x Rated Current, Line/Load Terminal, DIN Rail Mount, Standard Packaging, D-Curve, Current Limiting, Thermal Magnetic, Supplementary Protector
    Interrupting Rating:
    10 kA
    Type:
    Current Limiting, Thermal Magnetic
    Current Rating:
    32 A
    Series:
    FAZ
    Voltage Rating:
    277/480 VAC
    Catalog:
    Eaton_03771_V4T1_74-V4T1_92_CAT.pdf
    Mounting:
    DIN Rail
    Number of Poles:
    2
    Size:
    1.4 Inch Width x 2.36 Inch Depth x 3.15 Inch Height
    Data Sheet:
    Eaton_54163_1-9_DATA.pdf
    Wire Size:
    18 to 4/18 to 8 AWG
    Trip Setting:
    10 to 20 x Rated Current
    Approval:
    UL 1077, UL (Canada and US), CSA C22.2, CE
    Country of Origin:
    Dominican Republic
    MSRP $66.00
    Surplus $14.88
    Qty in Cart: 0
    Price:
    MSRP $66.00
    Surplus $14.88
  • Contact Us For Quote
    Eaton FAZ-D4/2-RT Miniature Circuit Breakers (MCBs)

    Eaton FAZ-D4/2-RT Miniature Circuit Breakers (MCBs)

    MSRP $376.00
    Surplus $24.60
    SKU:  C15-11488 Brand:  Eaton MPN:  FAZ-D4/2-RT UPC:   Shipping Weight:  0.50 lbs. Shipping Height:  2.00 In. Shipping Length:  5.00 In. Shipping Width:  3.00 In. Product...
    SKU:
    C15-11488
    Short Description:
    277/480 VAC 50/60 Hz, 4 A, 2-Pole, 10/14 kA, 10 to 20 x Rated Current, Ring Tongue Terminal, DIN Rail Mount, Standard Packaging, D-Curve, Current Limiting, Thermal Magnetic, Miniature Circuit Breaker
    Number of Poles:
    2
    Catalog:
    Eaton_03771_V4T1_47-V4T1_72_CAT.pdf
    Series:
    FAZ
    Type:
    Current Limiting, Thermal Magnetic
    Current Rating:
    4 A
    Mounting:
    DIN Rail
    Interrupting Rating:
    10 kA
    Terminal Type:
    Ring Tongue
    Size:
    1.39 Inch Width x 2.36 Inch Depth x 4.13 Inch Height
    Voltage Rating:
    277/480 VAC
    Wire Size:
    18 to 4/18 to 8 AWG
    Data Sheet:
    Eaton_54180_1-5_DATA.pdf
    MSRP $376.00
    Surplus $24.60
    Qty in Cart: 0
    Price:
    MSRP $376.00
    Surplus $24.60
  • Schneider Electric MG17444 Miniature Circuit Breakers (MCBs) EA Schneider Electric MG17444 Miniature Circuit Breakers (MCBs) EA

    Schneider Electric MG17444 Miniature Circuit Breakers (MCBs) EA

    MSRP $780.00
    Surplus $149.07
    Schneider Electric MG17444 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU:  C15-6761 Brand:  Schneider Electric MPN:  MG17444 UPC:   Shipping Weight:  0.50 lbs. Shipping Height:  4.00 In...
    SKU:
    C15-6761
    Terminal Type:
    Box Line Lug, Box Load Lug
    Short Description:
    240/277/415/440/480 VAC 50/60 Hz, 125 VDC, 5 A, 5/6/10/20 kA, 2-Pole, Gray, Thermal Magnetic, Supplementary Protector
    Interrupting Rating:
    10 kA at 120/240 VAC, 5 kA at 277 VAC or 480 VAC Star/277 VAC (UL/CSA), 10 kA at 240 VAC, 5 kA at 415 VAC (IEC), 10 kA at 48/65/125 VDC
    Number of Poles:
    2
    Current Rating:
    5 A
    Voltage Rating:
    120/240/277 VAC at 50/60 Hz, 480 VAC Star/277 VAC at 50/60 Hz (UL/CSA), 240/415 VAC at 50/60 Hz (IEC), 48/65/125 VDC
    Data Sheet:
    SchneiderElectric_00975_1_2_DATA.pdf
    Wire Size:
    14 to 4 AWG (Copper)
    Type:
    Current Limiting, Thermal Magnetic
    Size:
    1.42 Inch W x 2.76 Inch D x 3.19 Inch H
    Installation/Operator:
    SchneiderElectric_00172_INST.pdf
    Catalog:
    SchneiderElectric-SquareD_00103_23_CAT.pdf
    Mounting:
    DIN Rail
    Country of Origin:
    Mexico
    MSRP $780.00
    Surplus $149.07
    Qty in Cart: 0
    Price:
    MSRP $780.00
    Surplus $149.07

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