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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 HQP3020H Miniature Circuit Breakers (MCBs) HQP 3P 20A 240V 50/60Hz 3Ph Eaton HQP3020H Miniature Circuit Breakers (MCBs) HQP 3P 20A 240V 50/60Hz 3Ph

    Eaton HQP3020H Miniature Circuit Breakers (MCBs) HQP 3P 20A 240V 50/60Hz 3Ph

    MSRP $450.00
    Surplus $70.97
    Eaton HQP3020H Miniature Circuit Breakers (MCBs) HQP 3P 20A 240V 50/60Hz 3Ph​ ARCA SKU:  C15-3262 Brand:  Eaton MPN:  HQP3020H UPC:  786679344514 Shipping Weight:  0.95 Shipping Height:  3.00 In...
    SKU:
    C15-3262
    Approval:
    UL 489
    Approval:
    CSA
    Amps:
    20 A
    Interrupting Rating:
    10000 A at 240 VAC
    Mounting:
    Plug-On
    Poles:
    3
    Size:
    3 Inch Width x 3 Inch Depth x 2.8 Inch Height
    Terminal Type:
    Steel Box Lug Standard Load
    Type:
    Fixed Thermal Magnetic
    Type:
    Non-Interchangeable Trip
    Type:
    Miniature
    Volts:
    240 VAC 60 Hertz
    Gauge:
    14 to 4 AWG Copper/Aluminum (Standard Load)
    Current Rating:
    20 A
    Voltage Rating:
    240 VAC
    Number of Poles:
    3
    Catalog:
    Eaton_03771_V4T1_2_V4T1_5_V4T1_6_V4T1_46_CAT.pdf
    Wire Size:
    14 to 4 AWG Copper/Aluminum (Standard Load)
    Short Description:
    EATON QUICkLAG INDUSTRIAL CIRCUIT BREAkER, 20A, THREE-POLE, 240V, 10 kAIC, THERM
    Series:
    HQP
    Country of Origin:
    Dominican Republic
    MSRP $450.00
    Surplus $70.97
    Qty in Cart: 0
    Price:
    MSRP $450.00
    Surplus $70.97
  • Eaton CH315 Miniature Circuit Breakers (MCBs) Eaton CH315 Miniature Circuit Breakers (MCBs)

    Eaton CH315 Miniature Circuit Breakers (MCBs)

    MSRP $376.54
    Surplus $72.71
    Eaton CH315 Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-1570 Brand:  Eaton MPN:  CH315 UPC:  78211310199 Shipping Weight:  0.90 lbs. Shipping Height:  3.00 In. Shipping...
    SKU:
    C15-1570
    Series:
    CH
    Type:
    Full Vage
    Type:
    Non-Reversing
    Approval:
    UL 489
    Approval:
    CSA
    Volts:
    240 VAC
    Amps:
    32 A
    Used On:
    Loadcenter
    Poles:
    3
    Mounting:
    Plug-On
    Interrupting Rating:
    10000 A at 240 VAC
    Enclosure:
    IP00
    Short Description:
    240 VAC, 15 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Thermal Magnetic
    Catalog:
    Eaton_36620_V1T1_36_V1T1_37_CAT.pdf
    Data Sheet:
    Eaton_56019_1-14_DATA.pdf
    Installation/Operator:
    Eaton_00653_INST.pdf
    CAD Drawing:
    Eaton_21606_1_CAD.pdf
    TS PIK:
    531273
    Current Rating:
    15 A
    Voltage Rating:
    240 VAC
    Number of Poles:
    3
    Country of Origin:
    United States
    MSRP $376.54
    Surplus $72.71
    Qty in Cart: 0
    Price:
    MSRP $376.54
    Surplus $72.71
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    Eaton CH350ST Miniature Circuit Breakers (MCBs)

    Eaton CH350ST Miniature Circuit Breakers (MCBs)

    MSRP $699.00
    Surplus $188.73
    SKU:  C15-19159 Brand:  Eaton MPN:  CH350ST UPC:  78211332213 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-19159
    Interrupting Rating:
    10000 A at 240 VAC
    Approval:
    UL 489, CSA
    Short Description:
    240 VAC, 50 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Shunt Trip, Thermal Magnetic, Circuit Breaker
    Type:
    Common Trip, Thermal Magnetic, Shunt Trip
    Catalog:
    Eaton_36620_V1T1_36_V1T1_37_V1T1_43_CAT.pdf
    Number of Poles:
    3
    Used On:
    Loadcenter
    Wire Size:
    10 to 1/0 AWG (Copper/Aluminum)
    Mounting:
    Plug-On
    Voltage Rating:
    240 VAC
    Current Rating:
    50 A
    Series:
    CH
    MSRP $699.00
    Surplus $188.73
    Qty in Cart: 0
    Price:
    MSRP $699.00
    Surplus $188.73
  • Eaton HQP3015H Miniature Circuit Breakers (MCBs) EA Eaton HQP3015H Miniature Circuit Breakers (MCBs) EA

    Eaton HQP3015H Miniature Circuit Breakers (MCBs) EA

    MSRP $542.59
    Surplus $41.40
    Eaton HQP3015H Miniature Circuit Breakers (MCBs) EA​ ARCA SKU:  C15-5272 Brand:  Eaton MPN:  HQP3015H UPC:  78667934450 Shipping Weight:  0.95 lbs. Shipping Height:  5.00 In. Shipping...
    SKU:
    C15-5272
    Approval:
    UL 489
    Approval:
    CSA
    Amps:
    15 A
    Interrupting Rating:
    10000 A at 240 VAC
    Mounting:
    Plug-On
    Poles:
    3
    Size:
    3.2 Inch Width x 3.8 Inch Depth x 4.9 Inch Height
    Terminal Type:
    Steel Box Lug Standard Load
    Type:
    Fixed Thermal Magnetic
    Type:
    Non-Interchangeable Trip
    Type:
    Miniature
    Volts:
    240 VAC 60 Hertz
    Gauge:
    14 to 4 AWG Copper/Aluminum (Standard Load)
    Number of Poles:
    3
    Catalog:
    Eaton_03771_V4T1_2_V4T1_5_V4T1_6_V4T1_46_CAT.pdf
    Voltage Rating:
    240 VAC 60 Hertz
    Current Rating:
    15 A
    Wire Size:
    14 to 4 AWG Copper/Aluminum (Standard Load)
    Short Description:
    QUICkLAG INDUSTRIAL CIRCUIT BREAkER, 15A, THREE-POLE, 240V, 10 kAIC, THERMAL-MAG
    Country of Origin:
    Dominican Republic
    MSRP $542.59
    Surplus $41.40
    Qty in Cart: 0
    Price:
    MSRP $542.59
    Surplus $41.40
  • Eaton HQP3030H Miniature Circuit Breakers (MCBs) HQP 3P 30A 240V 50/60Hz 3Ph Eaton HQP3030H Miniature Circuit Breakers (MCBs) HQP 3P 30A 240V 50/60Hz 3Ph

    Eaton HQP3030H Miniature Circuit Breakers (MCBs) HQP 3P 30A 240V 50/60Hz 3Ph

    MSRP $480.00
    Surplus $61.11
    Eaton HQP3030H Miniature Circuit Breakers (MCBs) HQP 3P 30A 240V 50/60Hz 3Ph​ ARCA SKU:  C15-4149 Brand:  Eaton MPN:  HQP3030H UPC:  786679344521 Shipping Weight:  0.95 Shipping Height:  4.90 In...
    SKU:
    C15-4149
    Approval:
    UL 489
    Approval:
    CSA
    Amps:
    30 A
    Interrupting Rating:
    10000 A at 240 VAC
    Mounting:
    Plug-On
    Poles:
    3
    Size:
    3.1 Inch Width x 3.8 Inch Depth x 4.9 Inch Height
    Terminal Type:
    Steel Box Lug Standard Load
    Type:
    Fixed Thermal Magnetic
    Type:
    Non-Interchangeable Trip
    Type:
    Miniature
    Volts:
    240 VAC 60 Hertz
    Gauge:
    14 to 4 AWG Copper/Aluminum (Standard Load)
    Current Rating:
    30 A
    Number of Poles:
    3
    Voltage Rating:
    240 VAC 60 Hertz
    Wire Size:
    14 to 4 AWG Copper/Aluminum (Standard Load)
    Catalog:
    Eaton_03771_V4T1_2_V4T1_5_V4T1_6_V4T1_46_CAT.pdf
    Country of Origin:
    Dominican Republic
    Short Description:
    QUICKLAG INDUSTRIAL CIRCUIT BREAKER, 30A, THREE-POLE, 240V, 10 kAIC, THERMAL-MAG
    MSRP $480.00
    Surplus $61.11
    Qty in Cart: 0
    Price:
    MSRP $480.00
    Surplus $61.11

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