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 QBHW2125 Miniature Circuit Breakers (MCBs)

    Crouse-Hinds QBHW2125 Miniature Circuit Breakers (MCBs)

    MSRP $1,859.61
    Surplus $494.07
    SKU:  C15-8005 Brand:  Crouse-Hinds MPN:  QBHW2125 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-8005
    TS PIK:
    21510441
    MSRP $1,859.61
    Surplus $494.07
    Qty in Cart: 0
    Price:
    MSRP $1,859.61
    Surplus $494.07
  • Crouse-Hinds QBHW3020H Molded Case Breakers (MCCBs)

    Crouse-Hinds QBHW3020H Molded Case Breakers (MCCBs)

    MSRP $689.77
    Surplus $175.35
    SKU:  C15-8060 Brand:  Crouse-Hinds MPN:  QBHW3020H UPC:  78667939320 Shipping Weight:  1.10 lbs. Shipping Height:  3.00 In. Shipping Length:  4.00 In. Shipping Width:  2.00...
    SKU:
    C15-8060
    TS PIK:
    21510605
    MSRP $689.77
    Surplus $175.35
    Qty in Cart: 0
    Price:
    MSRP $689.77
    Surplus $175.35
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    Crouse-Hinds QBHW3025H Miniature Circuit Breakers (MCBs)

    Crouse-Hinds QBHW3025H Miniature Circuit Breakers (MCBs)

    MSRP $733.92
    Surplus $166.51
    SKU:  C15-5771 Brand:  Eaton MPN:  QBHW3025H UPC:  78667939325 Shipping Weight:  1.50 lbs. Shipping Height:  3.00 In. Shipping Length:  4.00 In. Shipping Width:  4.00 In...
    SKU:
    C15-5771
    TS PIK:
    21510606
    Voltage Rating:
    240 VAC
    Terminal Type:
    Extended Tang Line Terminal, Box Lug Load Terminal
    Short Description:
    240 VAC, 25 A, 22 kA, 3-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker
    Mounting:
    Bolt-On
    Number of Poles:
    3
    Catalog:
    Eaton_03771_V4T1_12_CAT.pdf
    Interrupting Rating:
    22000 A at 240 VAC
    Current Rating:
    25 A
    Series:
    QBHW
    Wire Size:
    14 to 4 AWG Aluminum/Copper (Load)
    Type:
    Thermal Magnetic
    Country of Origin:
    Dominican Republic
    MSRP $733.92
    Surplus $166.51
    Qty in Cart: 0
    Price:
    MSRP $733.92
    Surplus $166.51
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    Crouse-Hinds QBHW3040H Miniature Circuit Breakers (MCBs)

    Crouse-Hinds QBHW3040H Miniature Circuit Breakers (MCBs)

    MSRP $236.07
    Surplus $194.69
    Crouse-Hinds QBHW3040H Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-5626 Brand:  Crouse-Hinds MPN:  QBHW3040H UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-5626
    TS PIK:
    21510609
    MSRP $236.07
    Surplus $194.69
    Qty in Cart: 0
    Price:
    MSRP $236.07
    Surplus $194.69
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    Crouse-Hinds QBHW3050H Miniature Circuit Breakers (MCBs)

    Crouse-Hinds QBHW3050H Miniature Circuit Breakers (MCBs)

    MSRP $689.77
    Surplus $193.61
    SKU:  C15-5413 Brand:  Crouse-Hinds MPN:  QBHW3050H UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-5413
    TS PIK:
    21510611
    Type:
    Thermal Magnetic
    Series:
    QBHW
    Number of Poles:
    3
    Wire Size:
    14 to 4 AWG Aluminum/Copper (Load)
    Interrupting Rating:
    22000 A at 240 VAC
    Catalog:
    Eaton_03771_V4T1_12_CAT.pdf
    Current Rating:
    50 A
    Mounting:
    Bolt-On
    Terminal Type:
    Extended Tang Line Terminal, Box Lug Load Terminal
    Short Description:
    240 VAC, 50 A, 22 kA, 3-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker
    Voltage Rating:
    240 VAC
    MSRP $689.77
    Surplus $193.61
    Qty in Cart: 0
    Price:
    MSRP $689.77
    Surplus $193.61
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    Crouse-Hinds QBHW3060H Miniature Circuit Breakers (MCBs)

    Crouse-Hinds QBHW3060H Miniature Circuit Breakers (MCBs)

    MSRP $689.77
    Surplus $184.61
    Crouse-Hinds QBHW3060H Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-5414 Brand:  Crouse-Hinds MPN:  QBHW3060H UPC:  78667939350 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In...
    SKU:
    C15-5414
    TS PIK:
    21510612
    Short Description:
    240 VAC, 60 A, 22 kA, 3-Pole, Extended Tang Line/Steel Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker
    Terminal Type:
    Extended Tang Line, Box Lug Load
    Catalog:
    Eaton_03771_V4T1_12_CAT.pdf
    Number of Poles:
    3
    Series:
    QBHW
    Type:
    Thermal Magnetic
    Wire Size:
    8 to 1/0 AWG (Copper/Aluminum)
    Voltage Rating:
    240 VAC
    Current Rating:
    60 A
    Mounting:
    Bolt-On
    Interrupting Rating:
    22 kA at 240 VAC
    MSRP $689.77
    Surplus $184.61
    Qty in Cart: 0
    Price:
    MSRP $689.77
    Surplus $184.61
  • Contact Us For Quote
    Crouse-Hinds QBHW3070H Miniature Circuit Breakers (MCBs)

    Crouse-Hinds QBHW3070H Miniature Circuit Breakers (MCBs)

    MSRP $1,027.48
    Surplus $345.78
    Crouse-Hinds QBHW3070H Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-8006 Brand:  Crouse-Hinds MPN:  QBHW3070H UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    C15-8006
    TS PIK:
    115495140
    MSRP $1,027.48
    Surplus $345.78
    Qty in Cart: 0
    Price:
    MSRP $1,027.48
    Surplus $345.78
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    Crouse-Hinds QBHW3080H Miniature Circuit Breakers (MCBs)

    Crouse-Hinds QBHW3080H Miniature Circuit Breakers (MCBs)

    MSRP $1,027.48
    Surplus $369.73
    SKU:  C15-7903 Brand:  Crouse-Hinds MPN:  QBHW3080H UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-7903
    TS PIK:
    21331660
    MSRP $1,027.48
    Surplus $369.73
    Qty in Cart: 0
    Price:
    MSRP $1,027.48
    Surplus $369.73
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    Crouse-Hinds QBHW3100H Miniature Circuit Breakers (MCBs)

    Crouse-Hinds QBHW3100H Miniature Circuit Breakers (MCBs)

    MSRP $996.58
    Surplus $244.70
    SKU:  C15-5415 Brand:  Crouse-Hinds MPN:  QBHW3100H UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-5415
    TS PIK:
    127112256
    MSRP $996.58
    Surplus $244.70
    Qty in Cart: 0
    Price:
    MSRP $996.58
    Surplus $244.70
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    Crouse-Hinds QPGFEP2040 Miniature Circuit Breakers (MCBs)

    Crouse-Hinds QPGFEP2040 Miniature Circuit Breakers (MCBs)

    MSRP $1,443.93
    Surplus $624.29
    SKU:  C15-7261 Brand:  Crouse-Hinds MPN:  QPGFEP2040 UPC:  78667914508 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00...
    SKU:
    C15-7261
    TS PIK:
    109403160
    Short Description:
    EATON QUICKLAG GFCI CIRCUIT BREAKER,INDUSTRIAL GROUND FAULT THERMAL-MAGNETIC EQU
    Number of Poles:
    2
    MSRP $1,443.93
    Surplus $624.29
    Qty in Cart: 0
    Price:
    MSRP $1,443.93
    Surplus $624.29
  • Crouse-Hinds RE1020 Miniature Circuit Breakers (MCBs)

    Crouse-Hinds RE1020 Miniature Circuit Breakers (MCBs)

    MSRP $185.82
    Surplus $26.19
    Crouse-Hinds RE1020 Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-5543 Brand:  Crouse-Hinds MPN:  RE1020 UPC:   Shipping Weight:  1.20 lbs. Shipping Height:  1.00 In. Shipping...
    SKU:
    C15-5543
    Number of Poles:
    1
    MSRP $185.82
    Surplus $26.19
    Qty in Cart: 0
    Price:
    MSRP $185.82
    Surplus $26.19
  • Crouse-Hinds RE1030 Miniature Circuit Breakers (MCBs)

    Crouse-Hinds RE1030 Miniature Circuit Breakers (MCBs)

    MSRP $185.82
    Surplus $25.51
    Crouse-Hinds RE1030 Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-5544 Brand:  Crouse-Hinds MPN:  RE1030 UPC:   Shipping Weight:  1.20 lbs. Shipping Height:  1.00 In. Shipping...
    SKU:
    C15-5544
    Number of Poles:
    1
    MSRP $185.82
    Surplus $25.51
    Qty in Cart: 0
    Price:
    MSRP $185.82
    Surplus $25.51
  • Crouse-Hinds RE1040 Miniature Circuit Breakers (MCBs)

    Crouse-Hinds RE1040 Miniature Circuit Breakers (MCBs)

    MSRP $185.82
    Surplus $32.21
    Crouse-Hinds RE1040 Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-5545 Brand:  Crouse-Hinds MPN:  RE1040 UPC:   Shipping Weight:  1.45 lbs. Shipping Height:  1.00 In. Shipping...
    SKU:
    C15-5545
    Number of Poles:
    1
    MSRP $185.82
    Surplus $32.21
    Qty in Cart: 0
    Price:
    MSRP $185.82
    Surplus $32.21
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    Cutler Hammer CH225 Miniature Circuit Breakers (MCBs) CH 2P 25A 120/240V 50/60Hz 1Ph Cutler Hammer CH225 Miniature Circuit Breakers (MCBs) CH 2P 25A 120/240V 50/60Hz 1Ph

    Cutler Hammer CH225 Miniature Circuit Breakers (MCBs) CH 2P 25A 120/240V 50/60Hz 1Ph

    MSRP $95.67
    Surplus $29.20
    Cutler Hammer CH225 Miniature Circuit Breakers (MCBs) CH 2P 25A 120/240V 50/60Hz 1Ph​ ARCA SKU:  C15-1505 Brand:  Cutler Hammer MPN:  CH225 UPC:  782113121451 Shipping Weight:  0.56 Shipping...
    SKU:
    C15-1505
    Series:
    CH
    Type:
    Thermal Magnetic Trip
    Type:
    Common Trip
    Approval:
    UL 489
    Approval:
    CSA
    Volts:
    120/240 VAC
    Amps:
    32 A
    Used On:
    CH Series Load Center
    Poles:
    2
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA
    Wire Size:
    (1) 14 to 8 AWG (Copper/Aluminum)
    Wire Size:
    (2) 14 to 10 AWG Solid/Stranded (Copper/Aluminum)
    Short Description:
    120/240 VAC, 25 A, 10 kA, 2-Pole, Plug-On Mount, Common Trip, Thermal Magnetic
    Catalog:
    Eaton_00071_V1T1_36_V1T1_37_CAT.pdf
    Installation/Operator:
    Eaton_00008_INST.pdf
    Manufacturer Warranty:
    Eaton_00009_WARR.pdf
    Current Rating:
    25 A
    Voltage Rating:
    120/240 VAC
    Number of Poles:
    2
    MSRP $95.67
    Surplus $29.20
    Qty in Cart: 0
    Price:
    MSRP $95.67
    Surplus $29.20
  • Cutler-Hammer AA13A Other Circuit Breakers NULL EA Cutler-Hammer AA13A Other Circuit Breakers NULL EA

    Cutler-Hammer AA13A Other Circuit Breakers NULL EA

    MSRP $860.00
    Surplus $165.61
    SKU:  C15-5349 Brand:  Eaton Cutler-Hammer MPN:  AA13A UPC:   Shipping Weight:  3.00 lbs. Shipping Height:  3.00 In. Shipping Length:  5.00 In. Shipping Width:  2.00 In...
    SKU:
    C15-5349
    Number of Poles:
    3
    Mounting:
    Starter
    Short Description:
    600 VAC, 0.25 to 26.2 FLA, 3-Pole, 1NC, Class 20, NEMA 5, Manual/Automatic Reset, Starter Mount, Type A, Bi-Metallic, Thermal, Overload Relay
    Type:
    Type A, Bi-Metallic, Thermal
    Catalog:
    Eaton_36621_V5T2_129-V5T2_131_CAT.pdf
    Series:
    A200
    MSRP $860.00
    Surplus $165.61
    Qty in Cart: 0
    Price:
    MSRP $860.00
    Surplus $165.61
  • Cutler-Hammer BAB1020 Molded Case Breakers (MCCBs) EA

    Cutler-Hammer BAB1020 Molded Case Breakers (MCCBs) EA

    MSRP $68.42
    Surplus $30.37
    Cutler-Hammer BAB1020 Molded Case Breakers (MCCBs) EA​ ARCA SKU:  C15-9338 Brand:  Cutler-Hammer MPN:  BAB1020 UPC:  78667930120 Shipping Weight:  0.25 lbs. Shipping Height:  3.25 In...
    SKU:
    C15-9338
    Mounting:
    Bolt-On
    Terminal Type:
    Extended Tang Line Terminal, Box Lug Load Terminal
    Type:
    Thermal Magnetic, Miniature
    Number of Poles:
    1
    Interrupting Rating:
    10 kA
    Current Rating:
    20 A
    Short Description:
    120/240 VAC, 20 A, 10 kA, 1-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker
    Catalog:
    Eaton_03771_V4T1_11_V4T1_12_V4T1_46_CAT.pdf
    Wire Size:
    14 to 4 AWG (Copper/Aluminum) (Load)
    Voltage Rating:
    120/240 VAC
    Country of Origin:
    Dominican Republic
    Approval:
    UL, UL 489, CSA
    MSRP $68.42
    Surplus $30.37
    Qty in Cart: 0
    Price:
    MSRP $68.42
    Surplus $30.37
  • Cutler-Hammer BAB1030 Molded Case Breakers (MCCBs) EA

    Cutler-Hammer BAB1030 Molded Case Breakers (MCCBs) EA

    MSRP $66.22
    Surplus $30.60
    Cutler-Hammer BAB1030 Molded Case Breakers (MCCBs) EA​ ARCA SKU:  C15-9343 Brand:  Eaton Cutler-Hammer MPN:  BAB1030 UPC:  78667930130 Shipping Weight:  0.25 lbs. Shipping Height:  3.25 In...
    SKU:
    C15-9343
    Series:
    BAB
    Type:
    Thermal Magnetic
    Terminal Type:
    Extended Tang Line, Box Lug Load
    Mounting:
    Bolt-On
    Short Description:
    120/240 VAC, 30 A, 10 kA, 1-Pole, Extended Tang Line/Box Lug Load Terminal, Bolt-On Mount, Thermal Magnetic, Miniature, Circuit Breaker
    Catalog:
    Eaton_03771_V4T1_11_V4T1_12_V4T1_46_CAT.pdf
    Wire Size:
    14 to 4 AWG Copper/Aluminum (Load)
    Number of Poles:
    1
    Voltage Rating:
    120/240 VAC
    Current Rating:
    30 A
    Interrupting Rating:
    10 kA at 120/240 VAC, 5 kA at 24 to 48 VDC, 3.8 kA at 62.5 VDC
    Country of Origin:
    Dominican Republic
    MSRP $66.22
    Surplus $30.60
    Qty in Cart: 0
    Price:
    MSRP $66.22
    Surplus $30.60
  • Contact Us For Quote
    Cutler-Hammer BAB2020CS Miniature Circuit Breakers (MCBs) EA Cutler-Hammer BAB2020CS Miniature Circuit Breakers (MCBs) EA

    Cutler-Hammer BAB2020CS Miniature Circuit Breakers (MCBs) EA

    MSRP $200.00
    Surplus $54.00
    Cutler-Hammer BAB2020CS Miniature Circuit Breakers (MCBs) EA​ ARCA SKU:  C15-11197 Brand:  Cutler-Hammer MPN:  BAB2020CS UPC:   Shipping Weight:  0.90 lbs. Shipping Height:  3.00 In...
    SKU:
    C15-11197
    MSRP $200.00
    Surplus $54.00
    Qty in Cart: 0
    Price:
    MSRP $200.00
    Surplus $54.00

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