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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 BR380 Miniature Circuit Breakers (MCBs) 3P 80A 240V EA Eaton BR380 Miniature Circuit Breakers (MCBs) 3P 80A 240V EA

    Eaton BR380 Miniature Circuit Breakers (MCBs) 3P 80A 240V EA

    MSRP $596.20
    Surplus $179.20
    SKU:  C15-1268 Brand:  Eaton MPN:  BR380 UPC:  782114103098 Shipping Weight:  0.95 lbs. Shipping Height:  3.00 In. Shipping Length:  3.00 In. Shipping Width:  3.00 In...
    SKU:
    C15-1268
    Series:
    BR
    Type:
    Plug-On Relay Socket
    Type:
    General-Purpose
    Size:
    3.25 Inch Length x 3 Inch Width x 4 Inch Height
    Volts:
    240 VAC
    Amps:
    32 A
    Used On:
    BR Series Load Center
    Poles:
    3
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA
    Wire Size:
    14 to 1/0 AWG (Copper/Aluminum)
    Short Description:
    240 VAC, 80 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip
    Catalog:
    Eaton_36620_V1T1_85_CAT.pdf
    CAD Drawing:
    Eaton_32660_1_CAD.pdf
    TS PIK:
    115463371
    Current Rating:
    80 A
    Number of Poles:
    3
    Voltage Rating:
    240 VAC
    Country of Origin:
    Dominican Republic
    MSRP $596.20
    Surplus $179.20
    Qty in Cart: 0
    Price:
    MSRP $596.20
    Surplus $179.20
  • Square D QO380 Miniature Circuit Breakers (MCBs) 3P 80A 240V Square D QO380 Miniature Circuit Breakers (MCBs) 3P 80A 240V

    Square D QO380 Miniature Circuit Breakers (MCBs) 3P 80A 240V

    MSRP $395.28
    Surplus $115.71
    Square D QO380 Miniature Circuit Breakers (MCBs) 3P 80A 240V​ ARCA SKU:  C15-6382 Brand:  Square D MPN:  QO380 UPC:  78590100439 Shipping Weight:  1.10 lbs. Shipping Height:  4.00 In...
    SKU:
    C15-6382
    TS PIK:
    124023839
    Series:
    QO
    Interrupting Rating:
    10 kA
    Installation/Operator:
    SchneiderElectric-SquareD_01265_INST.pdf
    Short Description:
    120/240 VAC 50/60 Hz, 80 A, 10 kA Interrupt, 3-Pole, 4 to 2/0 AWG Copper/Aluminum, Plug-In Mount, Box Lug Terminal, Standard, Miniature Circuit Breaker
    Type:
    Common Trip, Miniature, Standard
    Current Rating:
    80 A
    Data Sheet:
    SchneiderElectric-SquareD_53612_1_2_DATA.pdf
    Catalog:
    SchneiderElectric-SquareD_32357_1_2_1_3_CAT.pdf
    Number of Poles:
    3
    Size:
    2.24 Inch Width x 2.91 Inch Depth x 3.5 Inch Height
    Voltage Rating:
    120/240 VAC 50/60 Hertz
    Terminal Type:
    Box Lug
    Wire Size:
    4 to 2/0 AWG (Copper/Aluminum)
    Used On:
    QO Load Center, NQ/NQOD Panelboard/OEM Interior/Speed-D Switchboard Distribution Panel
    Mounting:
    Plug-On
    Country of Origin:
    Mexico
    Approval:
    UL, CSA
    MSRP $395.28
    Surplus $115.71
    Qty in Cart: 0
    Price:
    MSRP $395.28
    Surplus $115.71
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    Eaton CH3080ST Miniature Circuit Breakers (MCBs) CH 3P 80A 120/240V 50/60Hz 3Ph EA

    Eaton CH3080ST Miniature Circuit Breakers (MCBs) CH 3P 80A 120/240V 50/60Hz 3Ph EA

    MSRP $1,110.36
    Surplus $167.70
    SKU:  C15-4887 Brand:  Eaton MPN:  CH3080ST UPC:  782113364339 Shipping Weight:  1.10 lbs. Shipping Height:  3.00 In. Shipping Length:  3.00 In. Shipping Width:  4.00 In...
    SKU:
    C15-4887
    Series:
    CH
    Type:
    Thermal Magnetic
    Type:
    Common Trip
    Approval:
    UL 489
    Approval:
    CSA
    Volts:
    240 VAC
    Amps:
    32 A
    Used On:
    CH Series Loadcenter
    Poles:
    3
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA
    Wire Size:
    10 to 1/0 AWG (Aluminum/Copper)
    Short Description:
    240 VAC, 80 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Shunt Trip, Thermal Magnetic
    Catalog:
    Eaton_36620_V1T1_36_V1T1_37_V1T1_43_CAT.pdf
    Voltage Rating:
    240 VAC
    Number of Poles:
    3
    Current Rating:
    80 A
    MSRP $1,110.36
    Surplus $167.70
    Qty in Cart: 0
    Price:
    MSRP $1,110.36
    Surplus $167.70
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    Crouse-Hinds BR380 Miniature Circuit Breakers (MCBs) 3P 80A 240

    Crouse-Hinds BR380 Miniature Circuit Breakers (MCBs) 3P 80A 240

    MSRP $596.20
    Surplus $206.24
    SKU:  C15-5671 Brand:  Crouse-Hinds MPN:  BR380 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-5671
    TS PIK:
    115463371
    Mounting:
    Plug-On
    Series:
    BR
    Short Description:
    240 VAC, 80 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Circuit Breaker
    Number of Poles:
    3
    Type:
    Common Trip
    Current Rating:
    80 A
    Interrupting Rating:
    10 kA
    Size:
    3.25 Inch Length x 3 Inch Width x 4 Inch Height
    Used On:
    BR Series Load Center
    Catalog:
    Eaton_36620_V1T1_85_CAT.pdf
    Wire Size:
    14 to 1/0 AWG (Copper/Aluminum)
    Voltage Rating:
    240 VAC
    MSRP $596.20
    Surplus $206.24
    Qty in Cart: 0
    Price:
    MSRP $596.20
    Surplus $206.24
  • Eaton BR380ST Miniature Circuit Breakers (MCBs)

    Eaton BR380ST Miniature Circuit Breakers (MCBs)

    MSRP $974.68
    Surplus $350.88
    SKU:  C15-1269 Brand:  Eaton MPN:  BR380ST UPC:  786676003469 Shipping Weight:  1.30 lbs. Shipping Height:  3.00 In. Shipping Length:  3.00 In. Shipping Width:  3.00 In...
    SKU:
    C15-1269
    TS PIK:
    115785820
    Type:
    Thermal Magnetic, Common Trip
    Interrupting Rating:
    10 kA
    Catalog:
    Eaton_36620_V1T1_84_CAT.pdf
    Mounting:
    Plug-On
    Wire Size:
    4 to 1/0 AWG (Aluminum/Copper)
    Used On:
    BR Series Loadcenter
    Voltage Rating:
    240 VAC
    Approval:
    UL 489
    Short Description:
    240 VAC, 80 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Shunt Trip, Duplex, Thermal Magnetic, Circuit Breaker
    Current Rating:
    80 A
    Number of Poles:
    3
    Series:
    BR
    Country of Origin:
    United States
    MSRP $974.68
    Surplus $350.88
    Qty in Cart: 0
    Price:
    MSRP $974.68
    Surplus $350.88

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