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 CH115CAFA Miniature Circuit Breakers (MCBs) CH 1P 15A 240V 50/60Hz 1Ph EA Eaton CH115CAFA Miniature Circuit Breakers (MCBs) CH 1P 15A 240V 50/60Hz 1Ph EA

    Eaton CH115CAFA Miniature Circuit Breakers (MCBs) CH 1P 15A 240V 50/60Hz 1Ph EA

    MSRP $433.00
    Surplus $56.81
    Eaton CH115CAFA Miniature Circuit Breakers (MCBs) CH 1P 15A 240V 50/60Hz 1Ph EA​ ARCA SKU:  C15-1367 Brand:  Eaton MPN:  CH115CAFA UPC:  786685546179 Shipping Weight:  0.50 Shipping Height:  2...
    SKU:
    C15-1367
    Amps:
    15 A
    Interrupting Rating:
    10 kA
    Mounting:
    Plug-On
    Poles:
    1
    Size:
    3/4 Inch W
    Terminal Type:
    Thermal Magnetic
    Used On:
    Loadcenter
    Volts:
    120/240 VAC
    Short Description:
    120/240 VAC, 15 A, 10 kA Interrupt, 1-Pole, Plug-On Mount, Thermal Magnetic, Arc Fault Circuit Breaker
    Series:
    CH
    Voltage Rating:
    120/240 VAC
    Catalog:
    CUTHMRE02076_V1T1_29_V1T1_30_V1T1_32.pdf
    Type:
    Thermal Magnetic
    Current Rating:
    15 A
    Number of Poles:
    1
    Country of Origin:
    United States
    MSRP $433.00
    Surplus $56.81
    Qty in Cart: 0
    Price:
    MSRP $433.00
    Surplus $56.81
  • Contact Us For Quote
    Eaton BRF120 Miniature Circuit Breakers (MCBs) BR 1P 20A 240V 50/60Hz 1Ph EA Eaton BRF120 Miniature Circuit Breakers (MCBs) BR 1P 20A 240V 50/60Hz 1Ph EA

    Eaton BRF120 Miniature Circuit Breakers (MCBs) BR 1P 20A 240V 50/60Hz 1Ph EA

    MSRP $179.00
    Surplus $45.68
    Eaton BRF120 Miniature Circuit Breakers (MCBs) BR 1P 20A 240V 50/60Hz 1Ph EA​ ARCA SKU:  C15-2077 Brand:  Eaton MPN:  BRF120 UPC:  786685405315 Shipping Weight:  0.30 lbs. Shipping...
    SKU:
    C15-2077
    Amps:
    20 A
    Interrupting Rating:
    10 kA
    Mounting:
    Plug-On
    Poles:
    1
    Size:
    2 Inch Width x 3 Inch Depth x 3 Inch Height
    Terminal Type:
    Thermal Magnetic
    Type:
    Quadplex
    Type:
    Common Trip
    Volts:
    120/240 V
    Specification/Technical:
    Eaton_62201_1_SPEC.pdf
    Voltage Rating:
    120/240 VAC
    Current Rating:
    20 A
    Number of Poles:
    1
    Short Description:
    EATON BR THERMAL MAGNETIC CIRCUIT BREAkER,TYPE BRF PLUG-ON FIRE ALARM CIRCUIT BR
    TS PIK:
    124125308
    Series:
    BR
    Country of Origin:
    Dominican Republic
    MSRP $179.00
    Surplus $45.68
    Qty in Cart: 0
    Price:
    MSRP $179.00
    Surplus $45.68
  • Contact Us For Quote
    Eaton BD5030 Miniature Circuit Breakers (MCBs) BR 1P 50A/30A 120V 50/60Hz 1Ph 10BOX Eaton BD5030 Miniature Circuit Breakers (MCBs) BR 1P 50A/30A 120V 50/60Hz 1Ph 10BOX

    Eaton BD5030 Miniature Circuit Breakers (MCBs) BR 1P 50A/30A 120V 50/60Hz 1Ph 10BOX

    MSRP $180.00
    Surplus $102.70
    Eaton BD5030 Miniature Circuit Breakers (MCBs) BR 1P 50A/30A 120V 50/60Hz 1Ph 10BOX​ ARCA SKU:  C15-3803 Brand:  Eaton MPN:  BD5030 UPC:  786676369602 Shipping Weight:  0.40 Shipping Height:  3...
    SKU:
    C15-3803
    Approval:
    UL 489
    Amps:
    (1) 50 A
    Amps:
    (1) 30 A
    Interrupting Rating:
    10 kA
    Mounting:
    Plug-On
    Poles:
    1
    Size:
    1 Inch Width x 2.5 Inch Depth x 3.2 Inch Height
    Terminal Type:
    Thermal Magnetic
    Type:
    Duplex
    Used On:
    BR Series Load Center
    Volts:
    120 VAC
    Gauge:
    14 to 4 AWG Copper/Aluminum
    Specification/Technical:
    Eaton_62157_1_2_SPEC.pdf
    Number of Poles:
    1
    Current Rating:
    (1) 50 A, (1) 30 A
    Voltage Rating:
    120 VAC
    Catalog:
    Eaton-CutlerHammer_00031_V1T1_83_V1T1_87_CAT.pdf
    Wire Size:
    14 to 4 AWG Copper/Aluminum
    Short Description:
    EATON BR THERMAL MAGNETIC CIRCUIT BREAKER,TYPE BD 1-INCH CTL PLUG-ON CIRCUIT BRE
    MSRP $180.00
    Surplus $102.70
    Qty in Cart: 0
    Price:
    MSRP $180.00
    Surplus $102.70
  • Eaton CH120CAF Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph Eaton CH120CAF Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph

    Eaton CH120CAF Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph

    MSRP $371.53
    Surplus $70.10
    Eaton CH120CAF Miniature Circuit Breakers (MCBs) CH 1P 20A 240V 50/60Hz 1Ph​ ARCA SKU:  C15-1376 Brand:  Eaton MPN:  CH120CAF UPC:  786685160252 Shipping Weight:  0.60 Shipping Height:  2.00 In...
    SKU:
    C15-1376
    Amps:
    20 A
    Interrupting Rating:
    10 kA
    Mounting:
    Plug-On
    Poles:
    1
    Size:
    3/4 Inch W
    Terminal Type:
    Thermal Magnetic
    Used On:
    Loadcenter
    Volts:
    120/240 VAC
    Short Description:
    120/240 VAC, 20 A, 10 kA Interrupt, 1-Pole, Plug-On Mount, Thermal Magnetic, Arc Fault Circuit Breaker
    Series:
    CH
    Voltage Rating:
    120/240 VAC
    Current Rating:
    20 A
    Catalog:
    CUTHMRE02076_V1T1_29_V1T1_30_V1T1_32.pdf
    Type:
    Thermal Magnetic
    Number of Poles:
    1
    Country of Origin:
    Dominican Republic
    MSRP $371.53
    Surplus $70.10
    Qty in Cart: 0
    Price:
    MSRP $371.53
    Surplus $70.10
  • Eaton CHCAF120 Miniature Circuit Breakers (MCBs) CH 1P 20A 120V 50/60Hz 1Ph EA Eaton CHCAF120 Miniature Circuit Breakers (MCBs) CH 1P 20A 120V 50/60Hz 1Ph EA

    Eaton CHCAF120 Miniature Circuit Breakers (MCBs) CH 1P 20A 120V 50/60Hz 1Ph EA

    MSRP $408.33
    Surplus $78.00
    Eaton CHCAF120 Miniature Circuit Breakers (MCBs) CH 1P 20A 120V 50/60Hz 1Ph EA​ ARCA SKU:  C15-1643 Brand:  Eaton MPN:  CHCAF120 UPC:  786685523750 Shipping Weight:  0.50 Shipping Height:  3.00...
    SKU:
    C15-1643
    Amps:
    20 A
    Interrupting Rating:
    10 kA
    Mounting:
    Plug-On
    Poles:
    1
    Size:
    3/4 Inch W
    Terminal Type:
    Thermal Magnetic
    Used On:
    Loadcenter
    Volts:
    120/240 VAC
    Short Description:
    120/240 VAC, 20 A, 10 kA Interrupt, 1-Pole, Plug-On Mount, Thermal Magnetic, Arc Fault Circuit Breaker
    Series:
    CH
    Voltage Rating:
    120/240 VAC
    Catalog:
    CUTHMRE02076_V1T1_29_V1T1_30_V1T1_32.pdf
    Type:
    Thermal Magnetic
    Current Rating:
    20 A
    Number of Poles:
    1
    Country of Origin:
    United States
    MSRP $408.33
    Surplus $78.00
    Qty in Cart: 0
    Price:
    MSRP $408.33
    Surplus $78.00

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