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 BAB3020C Miniature Circuit Breakers (MCBs) BA 3P 20A 120V 50/60Hz 3Ph EA Eaton BAB3020C Miniature Circuit Breakers (MCBs) BA 3P 20A 120V 50/60Hz 3Ph EA

    Eaton BAB3020C Miniature Circuit Breakers (MCBs) BA 3P 20A 120V 50/60Hz 3Ph EA

    MSRP $317.84
    Surplus $63.32
    Eaton BAB3020C Miniature Circuit Breakers (MCBs) BA 3P 20A 120V 50/60Hz 3Ph EA​ ARCA SKU:  C15-1081 Brand:  Eaton MPN:  BAB3020C UPC:  786679304334 Shipping Weight:  0.85 lbs. Shipping...
    SKU:
    C15-1081
    Approval:
    UL 489
    Approval:
    CSA
    Amps:
    20 A
    Interrupting Rating:
    10000 A at 120/240 VAC
    Interrupting Rating:
    5000 Ampere at 24 to 48/62.5/80 VDC
    Mounting:
    Bolt-On
    Poles:
    2
    Terminal Type:
    Extended Tang Line Terminal
    Terminal Type:
    Box Lug Load Terminal
    Type:
    Thermal Magnetic
    Volts:
    120/240 VAC
    Gauge:
    14 to 4 AWG Aluminum/Copper (Load)
    Short Description:
    120/240 VAC, 20 A, 10 kA, 2-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, FDC Circuit Breaker
    Series:
    BAB
    Specification/Technical:
    Eaton_05419_1_2_SPEC.pdf
    TS PIK:
    21508740
    Wire Size:
    14 to 4 AWG Aluminum/Copper (Load)
    Voltage Rating:
    120/240 VAC
    Current Rating:
    20 A
    Number of Poles:
    2
    Catalog:
    Eaton_03771_V4T1_39_CAT.pdf
    Country of Origin:
    Dominican Republic
    MSRP $317.84
    Surplus $63.32
    Qty in Cart: 0
    Price:
    MSRP $317.84
    Surplus $63.32
  • Eaton BAB2070H Miniature Circuit Breakers (MCBs) BA 2P 70A 120/240V 50/60Hz 1Ph Eaton BAB2070H Miniature Circuit Breakers (MCBs) BA 2P 70A 120/240V 50/60Hz 1Ph

    Eaton BAB2070H Miniature Circuit Breakers (MCBs) BA 2P 70A 120/240V 50/60Hz 1Ph

    MSRP $445.00
    Surplus $64.59
    SKU:  C15-1066 Brand:  Eaton MPN:  BAB2070H UPC:  786679302729 Shipping Weight:  0.70 lbs. Shipping Height:  4.80 In. Shipping Length:  3.90 In. Shipping Width:  2.10 In...
    SKU:
    C15-1066
    Approval:
    UL 489
    Approval:
    CSA
    Amps:
    70 A
    Interrupting Rating:
    10000 A at 120/240 VAC
    Interrupting Rating:
    5000 Ampere at 24 to 48/62.5/80 VDC
    Mounting:
    Bolt-On
    Poles:
    2
    Terminal Type:
    Extended Tang Line Terminal
    Terminal Type:
    Box Lug Load Terminal
    Type:
    Thermal Magnetic
    Volts:
    240 VAC
    Gauge:
    8 to 1/0 AWG (Aluminum/Copper
    Gauge:
    Load)
    Short Description:
    240 VAC, 70 A, 10 kA, 2-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker
    Series:
    BAB
    Specification/Technical:
    Eaton_05385_1_2_SPEC.pdf
    Number of Poles:
    2
    Wire Size:
    8 to 1/0 AWG (Aluminum/Copper, Load)
    Catalog:
    Eaton_03771_V4T1_3_V4T1_11_V4T1_12_CAT.pdf
    Voltage Rating:
    240 VAC
    Current Rating:
    70 A
    Country of Origin:
    Dominican Republic
    MSRP $445.00
    Surplus $64.59
    Qty in Cart: 0
    Price:
    MSRP $445.00
    Surplus $64.59
  • Eaton QBHW2040 Miniature Circuit Breakers (MCBs) QBHW 2P 40A 240V 50/60Hz 1Ph EA Eaton QBHW2040 Miniature Circuit Breakers (MCBs) QBHW 2P 40A 240V 50/60Hz 1Ph EA

    Eaton QBHW2040 Miniature Circuit Breakers (MCBs) QBHW 2P 40A 240V 50/60Hz 1Ph EA

    MSRP $290.26
    Surplus $66.30
    Eaton QBHW2040 Miniature Circuit Breakers (MCBs) QBHW 2P 40A 240V 50/60Hz 1Ph EA​ ARCA SKU:  C15-1648 Brand:  Eaton MPN:  QBHW2040 UPC:  786679392751 Shipping Weight:  0.70 lbs. Shipping...
    SKU:
    C15-1648
    Series:
    QBHW
    Type:
    Current Limiting
    Type:
    Thermal Magnetic
    Approval:
    UL 489
    Approval:
    CSA
    Volts:
    120/240 VAC
    Amps:
    32 A
    Poles:
    2
    Mounting:
    Bolt-On
    Interrupting Rating:
    22000 A at 120/240 VAC
    Interrupting Rating:
    5000 Ampere at 24 to 48/62.5/80 VDC
    Terminal Type:
    Extended Tang Line Terminal
    Terminal Type:
    Box Lug Load Terminal
    Wire Size:
    14 to 4 AWG Aluminum/Copper (Load)
    Short Description:
    120/240 VAC, 40 A, 22 kA, 2-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature
    Catalog:
    Eaton_03771_V4T1_12_CAT.pdf
    Data Sheet:
    Eaton_53933_1-5_DATA.pdf
    TS PIK:
    21510596
    Number of Poles:
    2
    Current Rating:
    40 A
    Voltage Rating:
    120/240 VAC
    Country of Origin:
    Dominican Republic
    MSRP $290.26
    Surplus $66.30
    Qty in Cart: 0
    Price:
    MSRP $290.26
    Surplus $66.30
  • Eaton BAB2035H Miniature Circuit Breakers (MCBs) BA 2P 35A 240V 50/60Hz 1Ph EA Eaton BAB2035H Miniature Circuit Breakers (MCBs) BA 2P 35A 240V 50/60Hz 1Ph EA

    Eaton BAB2035H Miniature Circuit Breakers (MCBs) BA 2P 35A 240V 50/60Hz 1Ph EA

    MSRP $333.00
    Surplus $0.00
    Eaton BAB2035H Miniature Circuit Breakers (MCBs) BA 2P 35A 240V 50/60Hz 1Ph EA​ ARCA SKU:  C15-3078 Brand:  Eaton MPN:  BAB2035H UPC:  786679152423 Shipping Weight:  0.60 lbs. Shipping...
    SKU:
    C15-3078
    Approval:
    UL 489
    Approval:
    CSA
    Amps:
    35 A
    Interrupting Rating:
    10000 A at 120/240 VAC
    Interrupting Rating:
    5000 Ampere at 24 to 48/62.5/80 VDC
    Mounting:
    Bolt-On
    Poles:
    2
    Terminal Type:
    Extended Tang Line Terminal
    Terminal Type:
    Box Lug Load Terminal
    Type:
    Thermal Magnetic
    Volts:
    240 VAC
    Gauge:
    14 to 4 AWG Aluminum/Copper (Load)
    Short Description:
    240 VAC, 35 A, 10 kA, 2-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker
    Series:
    BAB
    Specification/Technical:
    Eaton_05349_1_2_SPEC.pdf
    Country of Origin:
    Dominican Republic
    Number of Poles:
    2
    Voltage Rating:
    240 VAC
    Current Rating:
    35 A
    Wire Size:
    14 to 4 AWG Aluminum/Copper (Load)
    Catalog:
    Eaton_03771_V4T1_3_V4T1_11_V4T1_12_CAT.pdf
    MSRP $333.00
    Surplus $0.00
    Qty in Cart: 0
    Price:
    MSRP $333.00
    Surplus $0.00

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