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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 BQC240240 Miniature Circuit Breakers (MCBs) 2P 40A 240V EA Eaton BQC240240 Miniature Circuit Breakers (MCBs) 2P 40A 240V EA

    Eaton BQC240240 Miniature Circuit Breakers (MCBs) 2P 40A 240V EA

    MSRP $268.55
    Surplus $42.32
    Eaton BQC240240 Miniature Circuit Breakers (MCBs) 2P 40A 240V EA​ ARCA SKU:  C15-1176 Brand:  Eaton MPN:  BQC240240 UPC:  786676371926 Shipping Weight:  0.80 lbs. Shipping Height:  3.00 In...
    SKU:
    C15-1176
    Series:
    Type BQC
    Type:
    Common Trip
    Type:
    Quadplex
    Approval:
    UL 489
    Approval:
    Federal Specification W-C375
    Volts:
    120/240 V
    Amps:
    32 A
    Used On:
    Type BR Loadcenter
    Poles:
    4
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA
    Wire Size:
    14 to 4 AWG (Aluminum/Copper)
    Short Description:
    120/240 VAC, 40 A, 10 kA, 2-Pole Outer/2-Pole Center, Plug-On Mount, BQC Breaker, Common Trip, Quadplex, Thermal Magnetic
    Catalog:
    Eaton_36620_V1T1_89_CAT.pdf
    TS PIK:
    21493992
    Voltage Rating:
    120/240 VAC
    Number of Poles:
    4
    Current Rating:
    40 A
    Country of Origin:
    Dominican Republic
    MSRP $268.55
    Surplus $42.32
    Qty in Cart: 0
    Price:
    MSRP $268.55
    Surplus $42.32
  • Eaton BR340 Miniature Circuit Breakers (MCBs) 3P 40A 240V EA Eaton BR340 Miniature Circuit Breakers (MCBs) 3P 40A 240V EA

    Eaton BR340 Miniature Circuit Breakers (MCBs) 3P 40A 240V EA

    MSRP $337.57
    Surplus $63.00
    Eaton BR340 Miniature Circuit Breakers (MCBs) 3P 40A 240V EA​ ARCA SKU:  C15-1259 Brand:  Eaton MPN:  BR340 UPC:  786676367851 Shipping Weight:  0.95 lbs. Shipping Height:  4.00 In...
    SKU:
    C15-1259
    Series:
    BR
    Type:
    Common Trip
    Type:
    Quadplex
    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 4 AWG (Copper/Aluminum)
    Short Description:
    240 VAC, 40 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip
    Catalog:
    Eaton_36620_V1T1_85_CAT.pdf
    TS PIK:
    21493897
    Number of Poles:
    3
    Current Rating:
    40 A
    Voltage Rating:
    240 VAC
    Country of Origin:
    Dominican Republic
    MSRP $337.57
    Surplus $63.00
    Qty in Cart: 0
    Price:
    MSRP $337.57
    Surplus $63.00
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    Eaton BR240ST Miniature Circuit Breakers (MCBs) 2P 40A Eaton BR240ST Miniature Circuit Breakers (MCBs) 2P 40A

    Eaton BR240ST Miniature Circuit Breakers (MCBs) 2P 40A

    MSRP $400.18
    Surplus $204.40
    Eaton BR240ST Miniature Circuit Breakers (MCBs) 2P 40A​ ARCA SKU:  C15-1232 Brand:  Eaton MPN:  BR240ST UPC:  78667600032 Shipping Weight:  0.95 lbs. Shipping Height:  4.00 In. Shipping...
    SKU:
    C15-1232
    Series:
    BR
    Type:
    Thermal Magnetic
    Type:
    Independent Trip
    Type:
    Quadplex
    Approval:
    UL 489
    Volts:
    120/240 VAC
    Amps:
    32 A
    Used On:
    BR Series Loadcenter
    Poles:
    2
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA
    Wire Size:
    14 to 4 AWG (Aluminum/Copper)
    Short Description:
    120/240 VAC, 40 A, 10 kA, 2-Pole, Plug-On Mount, Common Trip, Shunt Trip, Duplex, Thermal Magnetic
    Catalog:
    Eaton_36620_V1T1_84_CAT.pdf
    TS PIK:
    110702241
    Current Rating:
    40 A
    Number of Poles:
    2
    Voltage Rating:
    120/240 VAC
    Country of Origin:
    Dominican Republic
    MSRP $400.18
    Surplus $204.40
    Qty in Cart: 0
    Price:
    MSRP $400.18
    Surplus $204.40
  • Eaton BQ240240 Miniature Circuit Breakers (MCBs) BQ 2P 40A 240V 50/60Hz 1Ph EA Eaton BQ240240 Miniature Circuit Breakers (MCBs) BQ 2P 40A 240V 50/60Hz 1Ph EA

    Eaton BQ240240 Miniature Circuit Breakers (MCBs) BQ 2P 40A 240V 50/60Hz 1Ph EA

    MSRP $236.97
    Surplus $79.80
    Eaton BQ240240 Miniature Circuit Breakers (MCBs) BQ 2P 40A 240V 50/60Hz 1Ph EA​ ARCA SKU:  C15-1156 Brand:  Eaton MPN:  BQ240240 UPC:  786676371155 Shipping Weight:  0.75 lbs. Shipping...
    SKU:
    C15-1156
    Series:
    BQ
    Type:
    Thermal Magnetic
    Type:
    Independent Trip
    Type:
    Quadplex
    Approval:
    UL 489
    Volts:
    120/240 VAC
    Amps:
    32 A
    Used On:
    BR Series Loadcenter
    Poles:
    2
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA
    Wire Size:
    14 to 4 AWG (Aluminum/Copper)
    Short Description:
    120/240 VAC, 40 A, 10 kA, 2-Pole Outer/2-Pole Center, Plug-On Mount, BQ Breaker, Independent Trip, Quadplex, Thermal Magnetic
    Catalog:
    Eaton_36620_V1T1_83_V1T1_87_CAT.pdf
    TS PIK:
    21493965
    Voltage Rating:
    120/240 VAC
    Current Rating:
    40 A
    Number of Poles:
    2
    Country of Origin:
    Dominican Republic
    MSRP $236.97
    Surplus $79.80
    Qty in Cart: 0
    Price:
    MSRP $236.97
    Surplus $79.80

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