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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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  • Crouse-Hinds CHFN115DF Miniature Circuit Breakers (MCBs) Crouse-Hinds CHFN115DF Miniature Circuit Breakers (MCBs)

    Crouse-Hinds CHFN115DF Miniature Circuit Breakers (MCBs)

    MSRP $265.00
    Surplus $45.03
    Crouse-Hinds CHFN115DF Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-4010 Brand:  Crouse-Hinds MPN:  CHFN115DF UPC:  78668905880 Shipping Weight:  0.50 lbs. Shipping Height:  2.00 In...
    SKU:
    C15-4010
    Approval:
    UL 1699
    Amps:
    15 A
    Interrupting Rating:
    10 kA
    Mounting:
    Plug-On
    Poles:
    1
    Size:
    0.75 Inch Width x 4.5 Inch Depth x 3.25 Inch Height
    Type:
    Dual Function
    Used On:
    CH Load Center
    Volts:
    120 VAC
    Voltage Rating:
    120 VAC
    Current Rating:
    15 A
    Number of Poles:
    1
    Catalog:
    Eaton_57988_V1T1_35_V1T1_37_CAT.pdf
    Short Description:
    EATON CH ARC FAULT / GROUND FAULT CIRCUIT BREAkER, CH DUAL FUNCTION AF/GF BREAkE
    Series:
    CH
    Country of Origin:
    Dominican Republic
    MSRP $265.00
    Surplus $45.03
    Qty in Cart: 0
    Price:
    MSRP $265.00
    Surplus $45.03
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    Crouse-Hinds BAB3015H Miniature Circuit Breakers (MCBs) 3P 15A

    Crouse-Hinds BAB3015H Miniature Circuit Breakers (MCBs) 3P 15A

    MSRP $462.43
    Surplus $111.33
    Crouse-Hinds BAB3015H Miniature Circuit Breakers (MCBs) 3P 15A​ ARCA SKU:  C15-5642 Brand:  Crouse-Hinds MPN:  BAB3015H UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In...
    SKU:
    C15-5642
    TS PIK:
    21508705
    Type:
    Thermal Magnetic, Miniature
    Voltage Rating:
    240 VAC
    Terminal Type:
    Extended Tang Line, Box Lug Load
    Mounting:
    Bolt-On
    Series:
    BAB
    Interrupting Rating:
    10 kA at 240 VAC
    Number of Poles:
    3
    Catalog:
    Eaton_03771_V4T1_3_V4T1_11_V4T1_12_CAT.pdf
    Current Rating:
    15 A
    Wire Size:
    14 to 4 AWG (Copper/Aluminum)
    Short Description:
    240 VAC, 15 A, 10 kA, 3-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker
    MSRP $462.43
    Surplus $111.33
    Qty in Cart: 0
    Price:
    MSRP $462.43
    Surplus $111.33
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    Crouse-Hinds BR115AF Miniature Circuit Breakers (MCBs)

    Crouse-Hinds BR115AF Miniature Circuit Breakers (MCBs)

    MSRP $229.80
    Surplus $105.07
    Crouse-Hinds BR115AF Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-5430 Brand:  Crouse-Hinds MPN:  BR115AF UPC:  78211423149 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In...
    SKU:
    C15-5430
    TS PIK:
    115463477
    Type:
    Branch Feeder
    Voltage Rating:
    120/240 VAC
    Interrupting Rating:
    10 kA
    Used On:
    BR Type Load Center
    Series:
    BR
    Mounting:
    Plug-On
    Catalog:
    Eaton_36650_V1T1_76_V1T1_78_CAT.pdf
    Short Description:
    120/240 VAC, 15 A, 10 kA, 1-Pole, Plug-On Mount, Branch Feeder, Arc Fault Circuit Breaker
    Current Rating:
    15 A
    Size:
    1 Inch Width
    Number of Poles:
    1
    Poles:
    1
    Construction Feature:
    Arc Fault Circuit Interrupter
    Approval:
    UL 1699
    MSRP $229.80
    Surplus $105.07
    Qty in Cart: 0
    Price:
    MSRP $229.80
    Surplus $105.07
  • Crouse-Hinds BR315 Miniature Circuit Breakers (MCBs) BR 3P 15A 50/60Hz 3Ph EA Crouse-Hinds BR315 Miniature Circuit Breakers (MCBs) BR 3P 15A 50/60Hz 3Ph EA

    Crouse-Hinds BR315 Miniature Circuit Breakers (MCBs) BR 3P 15A 50/60Hz 3Ph EA

    MSRP $337.57
    Surplus $99.31
    Crouse-Hinds BR315 Miniature Circuit Breakers (MCBs) BR 3P 15A 50/60Hz 3Ph EA​ ARCA SKU:  C15-5437 Brand:  Crouse-Hinds MPN:  BR315 UPC:  78667636770 Shipping Weight:  0.95 lbs. Shipping...
    SKU:
    C15-5437
    TS PIK:
    21493894
    Type:
    Common Trip
    Mounting:
    Plug-On
    Voltage Rating:
    240 VAC
    Series:
    BR
    Number of Poles:
    3
    Short Description:
    240 VAC, 15 A, 10 kA, 3-Pole, Plug-On Mount, Common Trip, Circuit Breaker
    Current Rating:
    15 A
    Interrupting Rating:
    10 kA
    Catalog:
    Eaton_36620_V1T1_85_CAT.pdf
    Used On:
    BR Series Load Center
    Wire Size:
    14 to 4 AWG (Copper/Aluminum)
    Country of Origin:
    Dominican Republic
    MSRP $337.57
    Surplus $99.31
    Qty in Cart: 0
    Price:
    MSRP $337.57
    Surplus $99.31
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    Crouse-Hinds CHF215 Miniature Circuit Breakers (MCBs)

    Crouse-Hinds CHF215 Miniature Circuit Breakers (MCBs)

    MSRP $98.02
    Surplus $22.21
    SKU:  C15-5698 Brand:  Crouse-Hinds MPN:  CHF215 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-5698
    TS PIK:
    123562708
    Current Rating:
    15 A
    Installation/Operator:
    Eaton_00008_INST.pdf
    Approval:
    UL 489
    Wire Size:
    (1) 14 to 8 AWG, (2) 14 to 10 AWG (Copper/Aluminum)
    Short Description:
    120/240 VAC, 15 A, 10 kA, 2-Pole, Plug-On Mount, Common Trip, Thermal Magnetic, Mechanical Trip Flag, Circuit Breaker
    Voltage Rating:
    120/240 VAC
    Series:
    CHF
    Interrupting Rating:
    10 kA
    Used On:
    CH Series Loadcenter
    Type:
    Thermal Magnetic, Common Trip
    Catalog:
    Eaton_36601_V1T1_35_V1T1_36_CAT.pdf
    Size:
    1.5 Inch Length x 1.5 Inch Width x 2.6 Inch Height
    Number of Poles:
    2
    Mounting:
    Plug-On
    MSRP $98.02
    Surplus $22.21
    Qty in Cart: 0
    Price:
    MSRP $98.02
    Surplus $22.21
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    Crouse-Hinds CHT1515 Miniature Circuit Breakers (MCBs)

    Crouse-Hinds CHT1515 Miniature Circuit Breakers (MCBs)

    MSRP $129.34
    Surplus $41.55
    Crouse-Hinds CHT1515 Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-5706 Brand:  Crouse-Hinds MPN:  CHT1515 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-5706
    TS PIK:
    111022682
    Data Sheet:
    Eaton_36590_1_2_DATA.pdf
    Voltage Rating:
    120/240 VAC
    Size:
    0.7 Inch Length x 3.2 Inch Width x 2.6 Inch Height
    Catalog:
    Eaton_36601_V1T1_35_V1T1_39_CAT.pdf
    Interrupting Rating:
    10 kA
    Mounting:
    Plug-On
    Installation/Operator:
    Eaton_00008_INST.pdf
    Series:
    CHT
    Used On:
    Type CH Loadcenter
    Type:
    Thermal Magnetic, Twin, Switch Duty
    Number of Poles:
    1
    Short Description:
    120/240 VAC, 15 A, 10 kA, Twin Neutral, Plug-On Mount, Universal Breaker, Circuit Breaker
    Current Rating:
    15 A
    Wire Size:
    14 to 8 AWG Copper/Aluminum
    MSRP $129.34
    Surplus $41.55
    Qty in Cart: 0
    Price:
    MSRP $129.34
    Surplus $41.55
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    Crouse-Hinds GFCB215 Miniature Circuit Breakers (MCBs) 2P 15A

    Crouse-Hinds GFCB215 Miniature Circuit Breakers (MCBs) 2P 15A

    MSRP $306.00
    Surplus $168.25
    Crouse-Hinds GFCB215 Miniature Circuit Breakers (MCBs) 2P 15A​ ARCA SKU:  C15-5737 Brand:  Crouse-Hinds MPN:  GFCB215 UPC:  78667636893 Shipping Weight:  0.00 lbs. Shipping Height:  0.00...
    SKU:
    C15-5737
    TS PIK:
    21493924
    Current Rating:
    15 A
    Type:
    Common Trip
    Catalog:
    EATCORE00132_V1T1_76_V1T1_79.pdf
    Number of Poles:
    2
    Mounting:
    Plug-On
    Voltage Rating:
    120/240 VAC
    Used On:
    Loadcenter
    Wire Size:
    14 to 4 AWG (Aluminum/Copper)
    Short Description:
    120/240 VAC, 15 A, 10 kA Interrupt, 2-Pole, Plug-On Mount, Common Trip, Ground Fault Circuit Breaker
    Interrupting Rating:
    10 kA
    Series:
    GFCB
    MSRP $306.00
    Surplus $168.25
    Qty in Cart: 0
    Price:
    MSRP $306.00
    Surplus $168.25
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    Crouse-Hinds MP115 Miniature Circuit Breakers (MCBs) 15A 120V

    Crouse-Hinds MP115 Miniature Circuit Breakers (MCBs) 15A 120V

    MSRP $39.00
    Surplus $13.41
    Crouse-Hinds MP115 Miniature Circuit Breakers (MCBs) 15A 120V​ ARCA SKU:  C15-5791 Brand:  Crouse-Hinds MPN:  MP115 UPC:  04089251888 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In...
    SKU:
    C15-5791
    TS PIK:
    21029779
    Short Description:
    120 V, 15 A, 10 kA, 1-Pole, Load Lug Terminal, MP-T Frame, Thermal Magnetic, Low Vage, Miniature, Circuit Breaker
    Series:
    MP-T
    Terminal Type:
    Load Lug
    Voltage Rating:
    120 VAC
    Current Rating:
    15 A
    Mounting:
    Plug-On
    Number of Poles:
    1
    Size:
    1 Inch W x 3 Inch D x 3 1/8 Inch H
    Interrupting Rating:
    10 kA
    Wire Size:
    16 to 14 AWG (Copper/Aluminum)
    Data Sheet:
    SiemensAG_01513_1_DATA.pdf
    Used On:
    Loadcenter
    MSRP $39.00
    Surplus $13.41
    Qty in Cart: 0
    Price:
    MSRP $39.00
    Surplus $13.41
  • Crouse-Hinds MP215 Miniature Circuit Breakers (MCBs)

    Crouse-Hinds MP215 Miniature Circuit Breakers (MCBs)

    MSRP $144.90
    Surplus $26.16
    Crouse-Hinds MP215 Miniature Circuit Breakers (MCBs)​ ARCA SKU:  E30-7370 Brand:  Crouse-Hinds MPN:  MP215 UPC:  04089251893 Shipping Weight:  0.90 lbs. Shipping Height:  4.00 In...
    SKU:
    E30-7370
    TS PIK:
    21029784
    Size:
    2 Inch W x 3 Inch D x 3 1/8 Inch H
    Current Rating:
    15 A
    Voltage Rating:
    120/240 VAC
    Number of Poles:
    2
    Series:
    MP-T
    Mounting:
    Plug-On
    Wire Size:
    16 to 14 AWG (Copper/Aluminum)
    Terminal Type:
    Load Lug
    Short Description:
    120/240 V, 15 A, 10 kA, 2-Pole, Load Lug Terminal, MP-T Frame, Thermal Magnetic, Low Vage, Miniature, Circuit Breaker
    Type:
    Common Trip
    Data Sheet:
    SiemensAG_01522_1_DATA.pdf
    Used On:
    Loadcenter
    Interrupting Rating:
    10 kA
    Country of Origin:
    Mexico
    MSRP $144.90
    Surplus $26.16
    Qty in Cart: 0
    Price:
    MSRP $144.90
    Surplus $26.16
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    Crouse-Hinds QBGF2015 Miniature Circuit Breakers (MCBs)

    Crouse-Hinds QBGF2015 Miniature Circuit Breakers (MCBs)

    MSRP $465.40
    Surplus $165.13
    Crouse-Hinds QBGF2015 Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-5526 Brand:  Crouse-Hinds MPN:  QBGF2015 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-5526
    Series:
    QBGF
    Type:
    Thermal Magnetic
    Voltage Rating:
    120/240 VAC
    Number of Poles:
    2
    Short Description:
    120/240 VAC, 15 A, 10 kA, 5 mA Trip Level, 2-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Ground Fault Circuit Breaker
    Wire Size:
    14 to 8 AWG Aluminum/Copper (Load)
    Terminal Type:
    Extended Tang Line Terminal, Steel Box Lug Load Terminal
    Current Rating:
    15 A
    Interrupting Rating:
    10 kA
    Mounting:
    Bolt-On
    Catalog:
    Eaton_21247_4_8_CAT.pdf
    MSRP $465.40
    Surplus $165.13
    Qty in Cart: 0
    Price:
    MSRP $465.40
    Surplus $165.13
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    Crouse-Hinds QBGFEP1015 Miniature Circuit Breakers (MCBs)

    Crouse-Hinds QBGFEP1015 Miniature Circuit Breakers (MCBs)

    MSRP $489.14
    Surplus $279.30
    SKU:  C15-5527 Brand:  Crouse-Hinds MPN:  QBGFEP1015 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-5527
    TS PIK:
    21505082
    Voltage Rating:
    120 VAC
    Interrupting Rating:
    10 kA
    Terminal Type:
    Extended Tang Line Terminal, Steel Box Lug Load Terminal
    Short Description:
    120 VAC, 15 A, 10 kA, 30 mA Trip Level, 1-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Equipment Protector, Ground Fault Circuit Breaker
    Mounting:
    Bolt-On
    Current Rating:
    15 A
    Type:
    Thermal Magnetic
    Series:
    QBGFEP
    Number of Poles:
    1
    Catalog:
    Eaton_36690_4_9_CAT.pdf
    Wire Size:
    14 to 4 AWG Aluminum/Copper (Load)
    MSRP $489.14
    Surplus $279.30
    Qty in Cart: 0
    Price:
    MSRP $489.14
    Surplus $279.30
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    Crouse-Hinds QBHW2015 Miniature Circuit Breakers (MCBs)

    Crouse-Hinds QBHW2015 Miniature Circuit Breakers (MCBs)

    MSRP $290.26
    Surplus $86.90
    Crouse-Hinds QBHW2015 Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-5766 Brand:  Crouse-Hinds MPN:  QBHW2015 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-5766
    TS PIK:
    21510591
    Number of Poles:
    2
    Mounting:
    Bolt-On
    Current Rating:
    15 A
    Short Description:
    120/240 VAC, 15 A, 22 kA, 2-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker
    Catalog:
    Eaton_03771_V4T1_12_CAT.pdf
    Series:
    QBHW
    Terminal Type:
    Extended Tang Line Terminal, Box Lug Load Terminal
    Wire Size:
    14 to 4 AWG (Copper/Aluminum)
    Type:
    Thermal Magnetic
    Interrupting Rating:
    22 kA
    Voltage Rating:
    120/240 VAC
    Size:
    3.9 Inch Length x 2.1 Inch Width x 4.8 Inch Height
    MSRP $290.26
    Surplus $86.90
    Qty in Cart: 0
    Price:
    MSRP $290.26
    Surplus $86.90

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