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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 CHB260 Miniature Circuit Breakers (MCBs) CHB 2P 60A 120/240V 50/60Hz 1Ph EA Eaton CHB260 Miniature Circuit Breakers (MCBs) CHB 2P 60A 120/240V 50/60Hz 1Ph EA

    Eaton CHB260 Miniature Circuit Breakers (MCBs) CHB 2P 60A 120/240V 50/60Hz 1Ph EA

    MSRP $417.00
    Surplus $97.20
    Eaton CHB260 Miniature Circuit Breakers (MCBs) CHB 2P 60A 120/240V 50/60Hz 1Ph EA​ ARCA SKU:  C15-5014 Brand:  Eaton MPN:  CHB260 UPC:  782113112527 Shipping Weight:  0.26 lbs. Shipping...
    SKU:
    C15-5014
    Amps:
    60 A
    Mounting:
    Bolt-On
    Poles:
    2
    Terminal Type:
    Molded Case
    Used On:
    Type PB Panelboard
    Volts:
    240 V
    Short Description:
    240 V, 60 A, 10 kA, 2-Pole, Bolt-On Mount, Molded Case, Circuit Breaker
    Series:
    CHB
    Type:
    Molded Case
    Number of Poles:
    2
    Current Rating:
    60 A
    Catalog:
    Eaton_03653_V12T3_9_CAT.pdf
    Wire Size:
    8 to 2 AWG
    Voltage Rating:
    120/240 VAC
    Interrupting Rating:
    10 kA at 120/240 VAC
    Country of Origin:
    Dominican Republic
    Approval:
    UL 489
    MSRP $417.00
    Surplus $97.20
    Qty in Cart: 0
    Price:
    MSRP $417.00
    Surplus $97.20
  • Eaton CHB130 Miniature Circuit Breakers (MCBs) 30A 120V Eaton CHB130 Miniature Circuit Breakers (MCBs) 30A 120V

    Eaton CHB130 Miniature Circuit Breakers (MCBs) 30A 120V

    MSRP $116.40
    Surplus $43.22
    Eaton CHB130 Miniature Circuit Breakers (MCBs) 30A 120V​ ARCA SKU:  C15-1553 Brand:  Eaton MPN:  CHB130 UPC:  78211311237 Shipping Weight:  0.30 lbs. Shipping Height:  1.00 In. Shipping...
    SKU:
    C15-1553
    Amps:
    30 A
    Mounting:
    Bolt-On
    Poles:
    1
    Terminal Type:
    Molded Case
    Used On:
    PB Series Panel board
    Volts:
    120 VAC
    Short Description:
    120 VAC, 30 A, 10 kA, 1-Pole, Bolt-On Mount, Molded Case, Circuit Breaker
    Series:
    CH
    TS PIK:
    111010047
    Type:
    Molded Case
    Voltage Rating:
    120 VAC
    Number of Poles:
    1
    Current Rating:
    30 A
    Country of Origin:
    Dominican Republic
    MSRP $116.40
    Surplus $43.22
    Qty in Cart: 0
    Price:
    MSRP $116.40
    Surplus $43.22
  • Eaton CHB270 Miniature Circuit Breakers (MCBs) CHB 2P 70A 120/240V 50/60Hz 1Ph EA Eaton CHB270 Miniature Circuit Breakers (MCBs) CHB 2P 70A 120/240V 50/60Hz 1Ph EA

    Eaton CHB270 Miniature Circuit Breakers (MCBs) CHB 2P 70A 120/240V 50/60Hz 1Ph EA

    MSRP $471.24
    Surplus $157.90
    Eaton CHB270 Miniature Circuit Breakers (MCBs) CHB 2P 70A 120/240V 50/60Hz 1Ph EA​ ARCA SKU:  C15-5016 Brand:  Eaton MPN:  CHB270 UPC:  782113112541 Shipping Weight:  0.26 Shipping Height:  2.00...
    SKU:
    C15-5016
    Amps:
    70 A
    Mounting:
    Bolt-On
    Poles:
    2
    Terminal Type:
    Molded Case
    Used On:
    Type PB Panelboard
    Volts:
    240 V
    Short Description:
    240 V, 70 A, 10 kA, 2-Pole, Bolt-On Mount, Molded Case, Circuit Breaker
    Series:
    CHB
    Number of Poles:
    2
    Type:
    Molded Case
    Catalog:
    Eaton_03653_V12T3_9_CAT.pdf
    Wire Size:
    8 to 2 AWG
    Current Rating:
    70 A
    Voltage Rating:
    120/240 VAC
    Interrupting Rating:
    10 kA at 120/240 VAC
    Approval:
    UL 489
    Country of Origin:
    Dominican Republic
    MSRP $471.24
    Surplus $157.90
    Qty in Cart: 0
    Price:
    MSRP $471.24
    Surplus $157.90
  • Eaton CHB215 Miniature Circuit Breakers (MCBs) 2P 15A 240V EA Eaton CHB215 Miniature Circuit Breakers (MCBs) 2P 15A 240V EA

    Eaton CHB215 Miniature Circuit Breakers (MCBs) 2P 15A 240V EA

    MSRP $260.51
    Surplus $64.90
    Eaton CHB215 Miniature Circuit Breakers (MCBs) 2P 15A 240V EA​ ARCA SKU:  C15-3743 Brand:  Eaton MPN:  CHB215 UPC:  78211311240 Shipping Weight:  0.55 lbs. Shipping Height:  2.00 In...
    SKU:
    C15-3743
    Amps:
    15 A
    Mounting:
    Bolt-On
    Poles:
    2
    Terminal Type:
    Molded Case
    Used On:
    Type PB Panelboard
    Volts:
    240 V
    Short Description:
    240 V, 15 A, 10 kA, 2-Pole, Bolt-On Mount, Thermal Magnetic, Molded Case, Circuit Breaker
    Series:
    CH
    TS PIK:
    111010050
    Type:
    Molded Case
    Voltage Rating:
    240 VAC
    Current Rating:
    15 A
    Number of Poles:
    2
    Country of Origin:
    Dominican Republic
    MSRP $260.51
    Surplus $64.90
    Qty in Cart: 0
    Price:
    MSRP $260.51
    Surplus $64.90
  • Eaton CHB340 Miniature Circuit Breakers (MCBs) Eaton CHB340 Miniature Circuit Breakers (MCBs)

    Eaton CHB340 Miniature Circuit Breakers (MCBs)

    MSRP $840.34
    Surplus $638.40
    Eaton CHB340 Miniature Circuit Breakers (MCBs)​ ARCA SKU:  C15-5015 Brand:  Eaton MPN:  CHB340 UPC:   Shipping Weight:  0.40 lbs. Shipping Height:  3.00 In. Shipping Length:  4...
    SKU:
    C15-5015
    Amps:
    40 A
    Mounting:
    Bolt-On
    Poles:
    3
    Terminal Type:
    Molded Case
    Used On:
    PB Series Panel board
    Volts:
    240 VAC
    Short Description:
    240 VAC, 40 A, 10 kA, 3-Pole, Bolt-On Mount, Molded Case, Circuit Breaker
    Series:
    CHB
    Type:
    Molded Case
    Current Rating:
    40 A
    Voltage Rating:
    240 VAC
    Catalog:
    Eaton_03653_V12T3_9_CAT.pdf
    Number of Poles:
    3
    Wire Size:
    8 to 4 AWG
    Interrupting Rating:
    10 kA at 240 VAC
    Country of Origin:
    Dominican Republic
    Approval:
    UL 489
    MSRP $840.34
    Surplus $638.40
    Qty in Cart: 0
    Price:
    MSRP $840.34
    Surplus $638.40
  • Eaton CHB360 Miniature Circuit Breakers (MCBs) EA Eaton CHB360 Miniature Circuit Breakers (MCBs) EA

    Eaton CHB360 Miniature Circuit Breakers (MCBs) EA

    MSRP $840.34
    Surplus $638.40
    SKU:  C15-5217 Brand:  Eaton MPN:  CHB360 UPC:  78211311264 Shipping Weight:  0.95 lbs. Shipping Height:  3.00 In. Shipping Length:  4.00 In. Shipping Width:  3.00 In...
    SKU:
    C15-5217
    Amps:
    60 A
    Mounting:
    Bolt-On
    Poles:
    3
    Terminal Type:
    Molded Case
    Used On:
    Type PB Panelboard
    Volts:
    240 V
    Short Description:
    240 V, 60 A, 10 kA, 3-Pole, Bolt-On Mount, Thermal Magnetic, Molded Case, Circuit Breaker
    Series:
    CHB
    Type:
    Molded Case
    Voltage Rating:
    240 V
    Current Rating:
    60 A
    Number of Poles:
    3
    Country of Origin:
    United States
    MSRP $840.34
    Surplus $638.40
    Qty in Cart: 0
    Price:
    MSRP $840.34
    Surplus $638.40
  • Eaton CHB240 Miniature Circuit Breakers (MCBs) 2P 40A 240V Eaton CHB240 Miniature Circuit Breakers (MCBs) 2P 40A 240V

    Eaton CHB240 Miniature Circuit Breakers (MCBs) 2P 40A 240V

    MSRP $260.15
    Surplus $77.68
    Eaton CHB240 Miniature Circuit Breakers (MCBs) 2P 40A 240V​ ARCA SKU:  C15-5017 Brand:  Eaton MPN:  CHB240 UPC:  78211311248 Shipping Weight:  0.26 lbs. Shipping Height:  2.00 In...
    SKU:
    C15-5017
    Amps:
    40 A
    Mounting:
    Bolt-On
    Poles:
    2
    Terminal Type:
    Molded Case
    Used On:
    PB Series Panel board
    Volts:
    240 VAC
    Short Description:
    240 VAC, 40 A, 10 kA, 2-Pole, Bolt-On Mount, Thermal Magnetic, Molded Case, Circuit Breaker
    Series:
    CHB
    Current Rating:
    40 A
    Number of Poles:
    2
    Voltage Rating:
    240 VAC
    Type:
    Molded Case
    Country of Origin:
    Dominican Republic
    MSRP $260.15
    Surplus $77.68
    Qty in Cart: 0
    Price:
    MSRP $260.15
    Surplus $77.68
  • GENERAL ELECTRIC THQB2120 Miniature Circuit Breakers (MCBs) 2P 20A 120V EA GENERAL ELECTRIC THQB2120 Miniature Circuit Breakers (MCBs) 2P 20A 120V EA

    GENERAL ELECTRIC THQB2120 Miniature Circuit Breakers (MCBs) 2P 20A 120V EA

    MSRP $126.75
    Surplus $25.20
    GENERAL ELECTRIC THQB2120 Miniature Circuit Breakers (MCBs) 2P 20A 120V EA​ ARCA SKU:  C15-2495 Brand:  GENERAL ELECTRIC MPN:  THQB2120 UPC:  78316401224 Shipping Weight:  0.60 lbs. Shipping...
    SKU:
    C15-2495
    Approval:
    UL
    Amps:
    20 A
    Interrupting Rating:
    10 kA
    Mounting:
    Bolt-On
    Poles:
    2
    Terminal Type:
    Molded Case
    Type:
    Fixed Thermal Magnetic
    Type:
    Non-Interchangeable/Common Trip
    Type:
    Compact
    Used On:
    Load Center
    Used On:
    Lighting Panelboard
    Volts:
    120/240 VAC
    Gauge:
    14 to 8 AWG (Copper)
    Gauge:
    12 to 8 AWG (Aluminum)
    Short Description:
    120/240 VAC, 20 A, 10 kA Interrupt Rating, 2-Pole, 14 to 8 AWG Copper/12 to 8 AWG Aluminum, 1" Bolt-On Mount, Q-Line Frame, LI Trip Function, Fixed Thermal Magnetic, Non-Interchangeable/Common Trip, Compact, Molded Case, Miniature Circuit Breaker
    Series:
    THQB
    TS PIK:
    112124759
    Voltage Rating:
    120/240 VAC
    Current Rating:
    20 A
    Number of Poles:
    2
    Installation/Operator:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00005_INST.pdf
    Wire Size:
    14 to 8 AWG (Copper), 12 to 8 AWG (Aluminum)
    Catalog:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_06341_11_16_11_17_CAT.pdf
    CAD Drawings:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_10470_1_CAD.pdf
    Main Category:
    Miniature Circuit Breakers (MCBs)
    Country of Origin:
    United States
    MSRP $126.75
    Surplus $25.20
    Qty in Cart: 0
    Price:
    MSRP $126.75
    Surplus $25.20

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