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 BABRP2025 Miniature Circuit Breakers (MCBs) BA 2P 25A 120V 50/60Hz 1Ph Eaton BABRP2025 Miniature Circuit Breakers (MCBs) BA 2P 25A 120V 50/60Hz 1Ph

    Eaton BABRP2025 Miniature Circuit Breakers (MCBs) BA 2P 25A 120V 50/60Hz 1Ph

    MSRP $982.00
    Surplus $436.59
    SKU:  C15-3843 Brand:  Eaton MPN:  BABRP2025 UPC:  782116062355 Shipping Weight:  1.05 lbs. Shipping Height:  3.00 In. Shipping Length:  7.00 In. Shipping Width:  4.00 In...
    SKU:
    C15-3843
    Series:
    BAB
    Volts:
    120 V
    Amps:
    25 A
    Poles:
    2
    Frequency Rating:
    50/60 Hz
    Short Description:
    EATON TYPE BAB REMOTELY OPERATED BOLT-ON CIRCUIT BREAKER, 25A, TWO-POLE, 120/240
    MSRP $982.00
    Surplus $436.59
    Qty in Cart: 0
    Price:
    MSRP $982.00
    Surplus $436.59
  • Contact Us For Quote
    Eaton BABRSP2020X36 Miniature Circuit Breakers (MCBs) BA 2P 20A 120V 50/60Hz 1Ph Eaton BABRSP2020X36 Miniature Circuit Breakers (MCBs) BA 2P 20A 120V 50/60Hz 1Ph

    Eaton BABRSP2020X36 Miniature Circuit Breakers (MCBs) BA 2P 20A 120V 50/60Hz 1Ph

    MSRP $854.00
    Surplus $232.77
    SKU:  C15-3993 Brand:  Eaton MPN:  BABRSP2020X36 UPC:  782116165872 Shipping Weight:  0.95 lbs. Shipping Height:  4.00 In. Shipping Length:  7.00 In. Shipping Width:  3.00 In...
    SKU:
    C15-3993
    Series:
    BAB
    Volts:
    120 V
    Amps:
    20 A
    Poles:
    2
    Frequency Rating:
    50/60 Hz
    Short Description:
    EATON TYPE BAB REMOTELY OPERATED BOLT-ON CIRCUIT BREAKER, 20A, TWO-POLE, 120/240
    MSRP $854.00
    Surplus $232.77
    Qty in Cart: 0
    Price:
    MSRP $854.00
    Surplus $232.77
  • Eaton BABRSP2030 Miniature Circuit Breakers (MCBs) BAB 2P 30A 24V 50/60Hz 1Ph EA Remote Operation Eaton BABRSP2030 Miniature Circuit Breakers (MCBs) BAB 2P 30A 24V 50/60Hz 1Ph EA Remote Operation

    Eaton BABRSP2030 Miniature Circuit Breakers (MCBs) BAB 2P 30A 24V 50/60Hz 1Ph EA Remote Operation

    MSRP $1,150.00
    Surplus $160.92
    SKU:  C15-2843 Brand:  Eaton MPN:  BABRSP2030 UPC:  782116062607 Shipping Weight:  1.00 lbs. Shipping Height:  4.00 In. Shipping Length:  6.00 In. Shipping Width:  3.00 In...
    SKU:
    C15-2843
    Series:
    BAB
    Volts:
    24 V
    Amps:
    30 A
    Poles:
    2
    Frequency Rating:
    50/60 Hz
    Short Description:
    SOLINOID OPERATED BKR /W STATUS CONTACT
    TS PIK:
    119703666
    Number of Poles:
    2
    Country of Origin:
    Dominican Republic
    MSRP $1,150.00
    Surplus $160.92
    Qty in Cart: 0
    Price:
    MSRP $1,150.00
    Surplus $160.92
  • Eaton BABRSP2040 Miniature Circuit Breakers (MCBs) BAB 2P 40A 240V 50/60Hz 1Ph Eaton BABRSP2040 Miniature Circuit Breakers (MCBs) BAB 2P 40A 240V 50/60Hz 1Ph

    Eaton BABRSP2040 Miniature Circuit Breakers (MCBs) BAB 2P 40A 240V 50/60Hz 1Ph

    MSRP $1,571.70
    Surplus $298.61
    SKU:  C15-2739 Brand:  Eaton MPN:  BABRSP2040 UPC:  786685536019 Shipping Weight:  1.05 lbs. Shipping Height:  3.00 In. Shipping Length:  7.00 In. Shipping Width:  4.00 In...
    SKU:
    C15-2739
    Series:
    BAB
    Volts:
    240 V
    Amps:
    40 A
    Poles:
    2
    Frequency Rating:
    50/60 Hz
    Short Description:
    SOLENOID OPERATED BKR /W STATUS CONTACT
    Number of Poles:
    2
    Country of Origin:
    Dominican Republic
    MSRP $1,571.70
    Surplus $298.61
    Qty in Cart: 0
    Price:
    MSRP $1,571.70
    Surplus $298.61
  • Eaton QB1015EP Miniature Circuit Breakers (MCBs) QB 1P 15A 120V 50/60Hz 1Ph Eaton QB1015EP Miniature Circuit Breakers (MCBs) QB 1P 15A 120V 50/60Hz 1Ph

    Eaton QB1015EP Miniature Circuit Breakers (MCBs) QB 1P 15A 120V 50/60Hz 1Ph

    MSRP $350.00
    Surplus $68.37
    Eaton QB1015EP Miniature Circuit Breakers (MCBs) QB 1P 15A 120V 50/60Hz 1Ph​ ARCA SKU:  C15-2970 Brand:  Eaton MPN:  QB1015EP UPC:  786679185988 Shipping Weight:  0.50 Shipping Height:  2.00 In...
    SKU:
    C15-2970
    Series:
    BAB
    Volts:
    120 V
    Amps:
    15 A
    Poles:
    1
    Frequency Rating:
    50/60 Hz
    Short Description:
    EATON QB GFCI CIRCUIT BREAKER,BOLT-ON EQUIPMENT PROTECTION,15A,10 KAIC,SINGLE-PO
    Mounting:
    Bolt-On
    Number of Poles:
    1
    Country of Origin:
    Dominican Republic
    MSRP $350.00
    Surplus $68.37
    Qty in Cart: 0
    Price:
    MSRP $350.00
    Surplus $68.37
  • Eaton QBH1020GF Miniature Circuit Breakers (MCBs) Eaton QBH1020GF Miniature Circuit Breakers (MCBs)

    Eaton QBH1020GF Miniature Circuit Breakers (MCBs)

    MSRP $776.00
    Surplus $257.08
    Eaton QBH1020GF Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-3275 Brand:  Eaton MPN:  QBH1020GF UPC:  78668022245 Shipping Weight:  0.40 lbs. Shipping Height:  3.00 In. Shipping...
    SKU:
    C15-3275
    Series:
    BAB
    Volts:
    120 V
    Amps:
    20 A
    Poles:
    1
    Frequency Rating:
    50/60 Hz
    Short Description:
    22KA BOLT ON GROUND FAULT BREAKER
    TS PIK:
    127412022
    Mounting:
    Bolt-On
    Number of Poles:
    1
    Country of Origin:
    Dominican Republic
    MSRP $776.00
    Surplus $257.08
    Qty in Cart: 0
    Price:
    MSRP $776.00
    Surplus $257.08
  • Eaton QBHW2015VH08 Miniature Circuit Breakers (MCBs) QBHW 2P 15A 240V 50/60Hz 1Ph Eaton QBHW2015VH08 Miniature Circuit Breakers (MCBs) QBHW 2P 15A 240V 50/60Hz 1Ph

    Eaton QBHW2015VH08 Miniature Circuit Breakers (MCBs) QBHW 2P 15A 240V 50/60Hz 1Ph

    MSRP $369.10
    Surplus $42.28
    Eaton QBHW2015VH08 Miniature Circuit Breakers (MCBs) QBHW 2P 15A 240V 50/60Hz 1Ph​ ARCA SKU:  C15-4640 Brand:  Eaton MPN:  QBHW2015VH08 UPC:   Shipping Weight:  0.50 Shipping Height:  4.00 In...
    SKU:
    C15-4640
    Series:
    BAB
    Volts:
    240 V
    Amps:
    15 A
    Poles:
    2
    Frequency Rating:
    50/60 Hz
    Number of Poles:
    2
    Country of Origin:
    Dominican Republic
    Short Description:
    Eaton QBHW2015VH08 is a 15 Amp, 2-pole, bolt-on miniature circuit breaker designed for panelboard mounting, operating at 120/240V AC with a 22 kA interrupting rating, suitable for commercial and industrial electrical distribution systems.
    MSRP $369.10
    Surplus $42.28
    Qty in Cart: 0
    Price:
    MSRP $369.10
    Surplus $42.28
  • Eaton QBHW2020HVH09 Miniature Circuit Breakers (MCBs) QBHW 2P 20A 240V 50/60Hz 1Ph

    Eaton QBHW2020HVH09 Miniature Circuit Breakers (MCBs) QBHW 2P 20A 240V 50/60Hz 1Ph

    MSRP $760.00
    Surplus $90.52
    Eaton QBHW2020HVH09 Miniature Circuit Breakers (MCBs) QBHW 2P 20A 240V 50/60Hz 1Ph​ ARCA SKU:  C15-4612 Brand:  Eaton MPN:  QBHW2020HVH09 UPC:   Shipping Weight:  0.70 lbs. Shipping Height:  2...
    SKU:
    C15-4612
    Series:
    BAB
    Volts:
    240 V
    Amps:
    20 A
    Poles:
    2
    Frequency Rating:
    50/60 Hz
    Number of Poles:
    2
    Country of Origin:
    Dominican Republic
    MSRP $760.00
    Surplus $90.52
    Qty in Cart: 0
    Price:
    MSRP $760.00
    Surplus $90.52
  • Eaton QPHGFEP1020 Miniature Circuit Breakers (MCBs) QPH 1P 20A 240V 50/60Hz 1Ph Eaton QPHGFEP1020 Miniature Circuit Breakers (MCBs) QPH 1P 20A 240V 50/60Hz 1Ph

    Eaton QPHGFEP1020 Miniature Circuit Breakers (MCBs) QPH 1P 20A 240V 50/60Hz 1Ph

    MSRP $1,750.00
    Surplus $265.68
    SKU:  C15-3793 Brand:  Eaton MPN:  QPHGFEP1020 UPC:  786679574522 Shipping Weight:  0.45 lbs. Shipping Height:  2.00 In. Shipping Length:  7.00 In. Shipping Width:  3.00 In...
    SKU:
    C15-3793
    Series:
    BAB
    Volts:
    240 V
    Amps:
    20 A
    Poles:
    1
    Frequency Rating:
    50/60 Hz
    Short Description:
    EATON QUICKLAG GFCI CIRCUIT BREAKER,INDUSTRIAL GROUND FAULT THERMAL-MAGNETIC EQU
    Number of Poles:
    1
    Country of Origin:
    Dominican Republic
    MSRP $1,750.00
    Surplus $265.68
    Qty in Cart: 0
    Price:
    MSRP $1,750.00
    Surplus $265.68
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    Westinghouse BAB1050 Miniature Circuit Breakers (MCBs)

    Westinghouse BAB1050 Miniature Circuit Breakers (MCBs)

    MSRP $109.00
    Surplus $22.43
    Westinghouse BAB1050 Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-11420 Brand:  Westinghouse MPN:  BAB1050 UPC:   Shipping Weight:  0.30 lbs. Shipping Height:  3.00 In. Shipping...
    SKU:
    C15-11420
    Type:
    Thermal Magnetic
    Series:
    BAB
    Mounting:
    Bolt-On
    Short Description:
    120/240 VAC, 50 A, 10 kA, 1-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker
    Voltage Rating:
    120/240 VAC
    Number of Poles:
    1
    Wire Size:
    14 to 4 AWG Aluminum/Copper (Load)
    Current Rating:
    50 A
    Interrupting Rating:
    10000 A at 120/240 VAC, 5000 A at 24 to 48 VDC, 3800 A at 62.5 VDC
    Terminal Type:
    Extended Tang Line Terminal, Box Lug Load Terminal
    Catalog:
    Eaton_03771_V4T1_11_V4T1_12_V4T1_46_CAT.pdf
    MSRP $109.00
    Surplus $22.43
    Qty in Cart: 0
    Price:
    MSRP $109.00
    Surplus $22.43
  • Contact Us For Quote
    Westinghouse BAB2020 Miniature Circuit Breakers (MCBs) EA Westinghouse BAB2020 Miniature Circuit Breakers (MCBs) EA

    Westinghouse BAB2020 Miniature Circuit Breakers (MCBs) EA

    MSRP $151.20
    Surplus $42.90
    Westinghouse BAB2020 Miniature Circuit Breakers (MCBs) EA​ ARCA SKU:  C15-9426 Brand:  Westinghouse MPN:  BAB2020 UPC:   Shipping Weight:  0.55 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    C15-9426
    TS PIK:
    21508679
    Number of Poles:
    2
    Voltage Rating:
    120/240 VAC
    Type:
    Thermal Magnetic
    Size:
    2 Inch Width x 2.906 Inch Depth x 2.906 Inch Height
    Short Description:
    2" x 2.906" x 2.906", 120/240 VAC, 20 A at 40 Deg C, 10000 A Interrupt, 2-Pole, Bolt-On, Thermal Magnetic, Circuit Breaker
    Series:
    BAB
    Interrupting Rating:
    10000 A
    Current Rating:
    20 A
    Catalog:
    EatonCorp_00004_V4T1_12_CAT.pdf
    Terminal Type:
    Bolt-On
    Mounting:
    Bolt-On
    Country of Origin:
    Dominican Republic
    Approval:
    UL, CSA
    MSRP $151.20
    Surplus $42.90
    Qty in Cart: 0
    Price:
    MSRP $151.20
    Surplus $42.90
  • Westinghouse BAB2060S Miniature Circuit Breakers (MCBs) Westinghouse BAB2060S Miniature Circuit Breakers (MCBs)

    Westinghouse BAB2060S Miniature Circuit Breakers (MCBs)

    MSRP $207.38
    Surplus $67.44
    SKU:  C15-11630 Brand:  Westinghouse MPN:  BAB2060S UPC:   Shipping Weight:  0.95 lbs. Shipping Height:  3.00 In. Shipping Length:  4.00 In. Shipping Width:  4.00 In...
    SKU:
    C15-11630
    Short Description:
    120/240 VAC, 60 A, 10 kA, 2-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Shunt Trip, Thermal Magnetic, Circuit Breaker
    Type:
    Thermal Magnetic
    Voltage Rating:
    120/240 VAC
    Interrupting Rating:
    10000 A at 120/240 VAC, 5000 A at 24 to 48/62.5/80 VDC
    Wire Size:
    8 to 1/0 AWG (Aluminum/Copper, Load)
    Terminal Type:
    Extended Tang Line Terminal, Box Lug Load Terminal
    Series:
    BAB
    Catalog:
    Eaton_21247_4_9_CAT.pdf
    Current Rating:
    60 A
    Mounting:
    Bolt-On
    Number of Poles:
    2
    Approval:
    UL 489, CSA
    Country of Origin:
    United States
    MSRP $207.38
    Surplus $67.44
    Qty in Cart: 0
    Price:
    MSRP $207.38
    Surplus $67.44

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