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 BAB3090HS Miniature Circuit Breakers (MCBs) BA 3P 90A 120/240V 50/60Hz 3Ph EA Eaton BAB3090HS Miniature Circuit Breakers (MCBs) BA 3P 90A 120/240V 50/60Hz 3Ph EA

    Eaton BAB3090HS Miniature Circuit Breakers (MCBs) BA 3P 90A 120/240V 50/60Hz 3Ph EA

    MSRP $1,073.84
    Surplus $445.20
    SKU:  C15-1109 Brand:  Eaton MPN:  BAB3090HS UPC:  786679509715 Shipping Weight:  1.40 lbs. Shipping Height:  4.00 In. Shipping Length:  4.00 In. Shipping Width:  4.00 In...
    SKU:
    C15-1109
    Approval:
    UL 489
    Approval:
    CSA
    Amps:
    90 A
    Interrupting Rating:
    10000 A at 240 VAC
    Mounting:
    Bolt-On
    Poles:
    3
    Size:
    3.7 Inch Width x 4.1 Inch Depth x 3.2 Inch Height
    Terminal Type:
    Steel Box Lug Standard Load
    Type:
    Thermal Magnetic
    Type:
    Non-Interchangeable Trip
    Type:
    Miniature
    Volts:
    240 VAC
    Gauge:
    8 to 1/0 AWG Copper/Aluminum (Standard Load)
    Catalog:
    Eaton_03771_V4T1_3-V4T1_46_CAT.pdf
    Number of Poles:
    3
    Wire Size:
    8 to 1/0 AWG Copper/Aluminum (Standard Load)
    Voltage Rating:
    240 VAC
    Current Rating:
    90 A
    Short Description:
    EATON QUICkLAG INDUSTRIAL THERMAL-MAGNETIC CIRCUIT BREAkER, THREE-POLE, 120V, 20
    Country of Origin:
    Dominican Republic
    MSRP $1,073.84
    Surplus $445.20
    Qty in Cart: 0
    Price:
    MSRP $1,073.84
    Surplus $445.20
  • GENERAL ELECTRIC THHQB32090 Miniature Circuit Breakers (MCBs)

    GENERAL ELECTRIC THHQB32090 Miniature Circuit Breakers (MCBs)

    MSRP $869.38
    Surplus $189.15
    SKU:  C15-6992 Brand:  GENERAL ELECTRIC MPN:  THHQB32090 UPC:  78316411866 Shipping Weight:  1.10 lbs. Shipping Height:  3.00 In. Shipping Length:  4.00 In. Shipping...
    SKU:
    C15-6992
    TS PIK:
    120072123
    Short Description:
    120/240 VAC, 90 A, 22 kA Interrupt, 3-Pole, 6 to 1/0 AWG Copper/4 to 1/0 AWG Aluminum Load Lug Terminal, 1" Bolt-On Mount, Q-Line Frame, Non-Interchangeable/Internal Common Trip, Compact, Fixed Thermal Magnetic, Miniature Molded Case Circuit Breaker
    CAD Drawings:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_01786_1_CAD.pdf
    Terminal Type:
    Bolt-On
    Catalog:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_6_4_6_5_6_8_6_38_CAT.pdf
    Interrupting Rating:
    22 kA at 120/240 VAC
    Current Rating:
    90 A
    Voltage Rating:
    120/240 VAC
    Type:
    Thermal Magnetic, Compact
    Number of Poles:
    3
    Mounting:
    Bolt-On
    Frame Type:
    Q-Line
    Approval:
    UL
    Maximum AC Voltage Rating:
    240 V
    Country of Origin:
    United States
    MSRP $869.38
    Surplus $189.15
    Qty in Cart: 0
    Price:
    MSRP $869.38
    Surplus $189.15
  • Eaton BAB3090H Miniature Circuit Breakers (MCBs) Eaton BAB3090H Miniature Circuit Breakers (MCBs)

    Eaton BAB3090H Miniature Circuit Breakers (MCBs)

    MSRP $651.15
    Surplus $144.00
    SKU:  C15-1108 Brand:  Eaton MPN:  BAB3090H UPC:  78667930390 Shipping Weight:  1.10 lbs. Shipping Height:  3.00 In. Shipping Length:  4.00 In. Shipping Width:  4.00 In...
    SKU:
    C15-1108
    Series:
    BAB
    Type:
    Thermal Magnetic
    Approval:
    UL
    Approval:
    CSA
    Size:
    3.8 Inch Length x 3.2 Inch Width x 4.7 Inch Height
    Volts:
    240 VAC
    Amps:
    32 A
    Poles:
    3
    Mounting:
    Bolt-On
    Interrupting Rating:
    10 kA
    Terminal Type:
    Extended Tang Line Terminal
    Terminal Type:
    Box Lug Load Terminal
    Wire Size:
    8 to 1/0 AWG Load (Copper/Aluminum)
    Short Description:
    240 VAC, 90 A, 10 kA, 3-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature
    Catalog:
    Eaton_03771_V4T1_3_V4T1_11_V4T1_12_CAT.pdf
    TS PIK:
    21508716
    Voltage Rating:
    240 VAC
    Current Rating:
    90 A
    Number of Poles:
    3
    Country of Origin:
    Dominican Republic
    MSRP $651.15
    Surplus $144.00
    Qty in Cart: 0
    Price:
    MSRP $651.15
    Surplus $144.00
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    Siemens B390 Miniature Circuit Breakers (MCBs) 3P 90A

    Siemens B390 Miniature Circuit Breakers (MCBs) 3P 90A

    MSRP $855.00
    Surplus $154.28
    Siemens B390 Miniature Circuit Breakers (MCBs) 3P 90A​ ARCA SKU:  C15-6124 Brand:  Siemens MPN:  B390 UPC:  78364326379 Shipping Weight:  1.05 lbs. Shipping Height:  3.00 In. Shipping...
    SKU:
    C15-6124
    TS PIK:
    120291270
    Voltage Rating:
    240 VAC
    Series:
    BL
    Catalog:
    SiemensAG_00564_7_29_CAT.pdf
    Number of Poles:
    3
    Current Rating:
    90 A
    Data Sheet:
    SiemensAG_05283_1_DATA.pdf
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Type:
    Molded Case, Thermal Magnetic, Branch, Common Trip
    Short Description:
    240 VAC, 90 A, 10 kA, 3-Pole, Bolt-On Mount, Molded Case, Common Trip, Thermal Magnetic Trip Unit, Branch, Panelboard Circuit Breaker
    Interrupting Rating:
    10 kA
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Mounting:
    Bolt-On
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2
    Installation:
    Bolt-On
    Application:
    Lighting, Distribution
    MSRP $855.00
    Surplus $154.28
    Qty in Cart: 0
    Price:
    MSRP $855.00
    Surplus $154.28
  • Contact Us For Quote
    Eaton CHB3090 Miniature Circuit Breakers (MCBs)

    Eaton CHB3090 Miniature Circuit Breakers (MCBs)

    MSRP $735.00
    Surplus $198.45
    SKU:  C15-19164 Brand:  Eaton MPN:  CHB3090 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-19164
    Short Description:
    240 VAC, 90 A, 3-Pole, 10 kA, Bolt-On Mount, Molded Case Circuit Breaker
    Wire Size:
    4 to 1/0 AWG
    Interrupting Rating:
    10 kA at 240 VAC
    Current Rating:
    90 A
    Series:
    CHB
    Catalog:
    Eaton_03653_V12T3_9_CAT.pdf
    Mounting:
    Bolt-On
    Used On:
    CH Series Load Centre, PB Panel board
    Approval:
    UL 489
    Type:
    Molded Case
    Voltage Rating:
    240 VAC
    Number of Poles:
    3
    MSRP $735.00
    Surplus $198.45
    Qty in Cart: 0
    Price:
    MSRP $735.00
    Surplus $198.45
  • Eaton QBHW3090H Miniature Circuit Breakers (MCBs) QBHW 3P 90A 240V 50/60Hz 3Ph Eaton QBHW3090H Miniature Circuit Breakers (MCBs) QBHW 3P 90A 240V 50/60Hz 3Ph

    Eaton QBHW3090H Miniature Circuit Breakers (MCBs) QBHW 3P 90A 240V 50/60Hz 3Ph

    MSRP $1,004.00
    Surplus $148.12
    SKU:  C15-2714 Brand:  Eaton MPN:  QBHW3090H UPC:  786679393604 Shipping Weight:  1.10 lbs. Shipping Height:  4.00 In. Shipping Length:  4.00 In. Shipping Width:  3.00 In...
    SKU:
    C15-2714
    Approval:
    UL 489
    Approval:
    CSA
    Amps:
    90 A
    Interrupting Rating:
    22000 A at 240 VAC
    Mounting:
    Bolt-On
    Poles:
    3
    Size:
    3.2 Inch Width x 3.9 Inch Depth x 4.8 Inch Height
    Terminal Type:
    Steel Box Lug Standard Load
    Type:
    Thermal Magnetic
    Type:
    Non-Interchangeable Trip
    Type:
    Miniature
    Volts:
    240 VAC
    Gauge:
    8 to 1/0 AWG Copper/Aluminum (Standard Load)
    Voltage Rating:
    240 VAC
    Number of Poles:
    3
    Catalog:
    Eaton_03771_V4T1_3-V4T1_46_CAT.pdf
    Wire Size:
    8 to 1/0 AWG Copper/Aluminum (Standard Load)
    Current Rating:
    90 A
    Short Description:
    QUICKLAG INDUSTRIAL THERMAL-MAGNETIC CIRCUIT BREAKER, THREE-POLE, 90A, 22 kAIC,
    Country of Origin:
    Dominican Republic
    MSRP $1,004.00
    Surplus $148.12
    Qty in Cart: 0
    Price:
    MSRP $1,004.00
    Surplus $148.12

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