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 BAB3020H Miniature Circuit Breakers (MCBs) 3P 20A 120V EA Eaton BAB3020H Miniature Circuit Breakers (MCBs) 3P 20A 120V EA

    Eaton BAB3020H Miniature Circuit Breakers (MCBs) 3P 20A 120V EA

    MSRP $462.43
    Surplus $109.20
    Eaton BAB3020H Miniature Circuit Breakers (MCBs) 3P 20A 120V EA​ ARCA SKU:  C15-1082 Brand:  Eaton MPN:  BAB3020H UPC:  786679303207 Shipping Weight:  1.00 lbs. Shipping Height:  3.00 In...
    SKU:
    C15-1082
    Series:
    BAB
    Type:
    Thermal Magnetic
    Approval:
    UL 489
    Approval:
    CSA
    Volts:
    240 VAC
    Amps:
    32 A
    Poles:
    3
    Mounting:
    Bolt-On
    Interrupting Rating:
    10 kA at 240 VAC
    Terminal Type:
    Extended Tang Line
    Terminal Type:
    Box Lug Load
    Wire Size:
    14 to 4 AWG Copper/Aluminum (Load)
    Short Description:
    240 VAC, 20 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:
    21508706
    Voltage Rating:
    240 VAC
    Current Rating:
    20 A
    Number of Poles:
    3
    Country of Origin:
    Dominican Republic
    MSRP $462.43
    Surplus $109.20
    Qty in Cart: 0
    Price:
    MSRP $462.43
    Surplus $109.20
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    Crouse-Hinds BAB3020H Miniature Circuit Breakers (MCBs) 3P 20A

    Crouse-Hinds BAB3020H Miniature Circuit Breakers (MCBs) 3P 20A

    MSRP $462.43
    Surplus $148.96
    Crouse-Hinds BAB3020H Miniature Circuit Breakers (MCBs) 3P 20A​ ARCA SKU:  C15-5643 Brand:  Crouse-Hinds MPN:  BAB3020H UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In...
    SKU:
    C15-5643
    TS PIK:
    21508706
    Short Description:
    240 VAC, 20 A, 10 kA, 3-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker
    Series:
    BAB
    Terminal Type:
    Extended Tang Line, Box Lug Load
    Catalog:
    Eaton_03771_V4T1_3_V4T1_11_V4T1_12_CAT.pdf
    Mounting:
    Bolt-On
    Interrupting Rating:
    10 kA at 240 VAC
    Current Rating:
    20 A
    Voltage Rating:
    240 VAC
    Wire Size:
    14 to 4 AWG Copper/Aluminum (Load)
    Type:
    Thermal Magnetic
    Number of Poles:
    3
    MSRP $462.43
    Surplus $148.96
    Qty in Cart: 0
    Price:
    MSRP $462.43
    Surplus $148.96
  • Contact Us For Quote
    Crouse-Hinds BR320 Miniature Circuit Breakers (MCBs) 3P

    Crouse-Hinds BR320 Miniature Circuit Breakers (MCBs) 3P

    MSRP $337.57
    Surplus $92.13
    Crouse-Hinds BR320 Miniature Circuit Breakers (MCBs) 3P​ ARCA SKU:  C15-5663 Brand:  Crouse-Hinds MPN:  BR320 UPC:  78667636775 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In...
    SKU:
    C15-5663
    TS PIK:
    21493895
    Short Description:
    240 VAC, 20 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Circuit Breaker
    Voltage Rating:
    240 VAC
    Type:
    Common Trip
    Mounting:
    Plug-On
    Current Rating:
    20 A
    Catalog:
    Eaton_36620_V1T1_85_CAT.pdf
    Used On:
    Type BR Load Center
    Interrupting Rating:
    10 kA at 240 VAC
    Size:
    2.9 Inch Length x 2.9 Inch Width x 2.7 Inch Height
    Series:
    BR
    Wire Size:
    14 to 4 AWG (Aluminum/Copper)
    Number of Poles:
    3
    MSRP $337.57
    Surplus $92.13
    Qty in Cart: 0
    Price:
    MSRP $337.57
    Surplus $92.13
  • Contact Us For Quote
    Eaton BR320 Miniature Circuit Breakers (MCBs) BR 3P 20A 240V 50/60Hz 3Ph EA Eaton BR320 Miniature Circuit Breakers (MCBs) BR 3P 20A 240V 50/60Hz 3Ph EA

    Eaton BR320 Miniature Circuit Breakers (MCBs) BR 3P 20A 240V 50/60Hz 3Ph EA

    MSRP $337.57
    Surplus $76.05
    Eaton BR320 Miniature Circuit Breakers (MCBs) BR 3P 20A 240V 50/60Hz 3Ph EA​ ARCA SKU:  C15-1253 Brand:  Eaton MPN:  BR320 UPC:  786676367752 Shipping Weight:  0.95 lbs. Shipping...
    SKU:
    C15-1253
    Series:
    BR
    Type:
    Bi-Metallic
    Type:
    Thermal
    Approval:
    UL 489
    Size:
    2.9 Inch Length x 2.9 Inch Width x 2.7 Inch Height
    Volts:
    240 VAC
    Amps:
    32 A
    Used On:
    Type BR Load Center
    Poles:
    3
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA at 240 VAC
    Enclosure:
    IP20
    Wire Size:
    14 to 4 AWG (Aluminum/Copper)
    Short Description:
    240 VAC, 20 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip
    Catalog:
    Eaton_36620_V1T1_85_CAT.pdf
    Data Sheet:
    Eaton_41028_1-6_DATA.pdf
    TS PIK:
    21493895
    Current Rating:
    20 A
    Number of Poles:
    3
    Voltage Rating:
    240 VAC
    Country of Origin:
    Dominican Republic
    MSRP $337.57
    Surplus $76.05
    Qty in Cart: 0
    Price:
    MSRP $337.57
    Surplus $76.05
  • Eaton CHP320 Miniature Circuit Breakers (MCBs) CH 3P 20A 240V 50/60Hz 3Ph Eaton CHP320 Miniature Circuit Breakers (MCBs) CH 3P 20A 240V 50/60Hz 3Ph

    Eaton CHP320 Miniature Circuit Breakers (MCBs) CH 3P 20A 240V 50/60Hz 3Ph

    MSRP $1,107.00
    Surplus $137.11
    Eaton CHP320 Miniature Circuit Breakers (MCBs) CH 3P 20A 240V 50/60Hz 3Ph​ ARCA SKU:  C15-1568 Brand:  Eaton MPN:  CHP320 UPC:  621037071445 Shipping Weight:  0.86 Shipping Height:  3.38 In...
    SKU:
    C15-1568
    Approval:
    UL 489
    Amps:
    20 A
    Interrupting Rating:
    10 kA at 240 VAC
    Mounting:
    Plug-On
    Poles:
    3
    Terminal Type:
    Line Lug
    Type:
    Thermal Magnetic
    Used On:
    CH Series Loadcenter
    Volts:
    240 VAC
    Gauge:
    14 to 6 AWG (Copper/Aluminum)
    Short Description:
    240 VAC, 20 A, 3-Pole, 10 kA, Thermal Magnetic, Circuit Breaker
    Series:
    CH
    Specification/Technical:
    Eaton_47679_1_2_SPEC.pdf
    Voltage Rating:
    240 VAC
    Wire Size:
    14 to 6 AWG (Copper/Aluminum)
    Number of Poles:
    3
    Current Rating:
    20 A
    Catalog:
    Eaton_00001_V1T1_41_CAT.pdf
    Country of Origin:
    Dominican Republic
    MSRP $1,107.00
    Surplus $137.11
    Qty in Cart: 0
    Price:
    MSRP $1,107.00
    Surplus $137.11

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