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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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  • Eaton BAB1045 Miniature Circuit Breakers (MCBs) BA 1P 45A 120/240V 50/60Hz 1Ph

    Eaton BAB1045 Miniature Circuit Breakers (MCBs) BA 1P 45A 120/240V 50/60Hz 1Ph

    MSRP $62.50
    Surplus $20.16
    Eaton BAB1045 Miniature Circuit Breakers (MCBs) BA 1P 45A 120/240V 50/60Hz 1Ph​ ARCA SKU:  C15-1027 Brand:  Eaton MPN:  BAB1045 UPC:  786679152393 Shipping Weight:  0.35 lbs. Shipping...
    SKU:
    C15-1027
    Terminal Type:
    Steel Box Lug Standard Load
    Number of Poles:
    1
    Wire Size:
    14 to 4 AWG Copper/Aluminum (Standard Load)
    Interrupting Rating:
    10000 A at 120/240 VAC, 5000 A at 24 to 48 VDC
    Catalog:
    Eaton_03771_V4T1_3-V4T1_46_CAT.pdf
    Current Rating:
    45 A
    Size:
    1.2 Inch Width x 3.6 Inch Depth x 4.8 Inch Height
    Mounting:
    Bolt-On
    Type:
    Thermal Magnetic, Non-Interchangeable Trip, Miniature
    Short Description:
    EATON BAB THERMAL MAGNETIC CIRCUIT BREAKER,QUICKLAG INDUSTRIAL THERMAL-MAGNETIC
    Voltage Rating:
    120/240 VAC, 24/48/62.5 VDC
    Country of Origin:
    Dominican Republic
    Approval:
    UL 489, CSA
    MSRP $62.50
    Surplus $20.16
    Qty in Cart: 0
    Price:
    MSRP $62.50
    Surplus $20.16
  • Contact Us For Quote
    Eaton BAB1055 Miniature Circuit Breakers (MCBs)

    Eaton BAB1055 Miniature Circuit Breakers (MCBs)

    MSRP $73.00
    Surplus $19.71
    SKU:  C15-19726 Brand:  Eaton MPN:  BAB1055 UPC:  78667930155 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-19726
    Short Description:
    THERMAL-MAGNETIC CIRCUIT BREAKER
    Number of Poles:
    1
    Interrupting Rating:
    10000 A at 120/240 VAC, 5000 A at 24 to 48 VDC
    Type:
    Thermal Magnetic, Non-Interchangeable Trip, Miniature
    Terminal Type:
    Steel Box Lug Standard Load
    Wire Size:
    8 to 1/0 AWG Copper/Aluminum (Standard Load)
    Size:
    0.9 Inch Width x 3.3 Inch Depth x 3.3 Inch Height
    Voltage Rating:
    120/240 VAC, 24/48/62.5 VDC
    Current Rating:
    55 A
    Catalog:
    Eaton_03771_V4T1_3-V4T1_46_CAT.pdf
    Approval:
    UL 489, CSA
    Mounting:
    Bolt-On
    MSRP $73.00
    Surplus $19.71
    Qty in Cart: 0
    Price:
    MSRP $73.00
    Surplus $19.71
  • Contact Us For Quote
    Eaton HBAX1030 Miniature Circuit Breakers (MCBs)

    Eaton HBAX1030 Miniature Circuit Breakers (MCBs)

    MSRP $172.20
    Surplus $46.49
    SKU:  C15-19710 Brand:  Eaton MPN:  HBAX1030 UPC:  78667915266 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-19710
    Approval:
    UL 489, CSA
    Number of Poles:
    1
    Voltage Rating:
    120/240 VAC, 24/48/62.5 VDC
    Interrupting Rating:
    42000 A at 120/240 VAC, 5000 A at 24 to 48 VDC
    Mounting:
    Bolt-On
    Type:
    Thermal Magnetic, Non-Interchangeable Trip, Miniature
    Current Rating:
    30 A
    Catalog:
    Eaton_03771_V4T1_3-V4T1_46_CAT.pdf
    Short Description:
    HBAX 1P 30A 240VAC MAX 42kAIC
    Wire Size:
    14 to 4 AWG Copper/Aluminum (Standard Load)
    Size:
    1.3 Inch Width x 3.8 Inch Depth x 4.7 Inch Height
    Terminal Type:
    Steel Box Lug Standard Load
    MSRP $172.20
    Surplus $46.49
    Qty in Cart: 0
    Price:
    MSRP $172.20
    Surplus $46.49

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