Main Breakers

Main Breakers

Main Breakers

A main breaker is a type of electrical breaker that is typically located in the main electrical panel or service panel and serves as the main switch for controlling the flow of electricity to the entire building or home. The main breaker is responsible for disconnecting the power supply to all of the branch circuits in the event of an emergency, overloading, or other electrical fault.

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  • Eaton CSR2100N Main Breakers CSR 2P 100A 240V 50/60Hz 1Ph EA Eaton CSR2100N Main Breakers CSR 2P 100A 240V 50/60Hz 1Ph EA

    Eaton CSR2100N Main Breakers CSR 2P 100A 240V 50/60Hz 1Ph EA

    MSRP $870.00
    Surplus $268.92
    SKU:  C15-1977 Brand:  Eaton MPN:  CSR2100N UPC:  78211606111 Shipping Weight:  2.80 lbs. Shipping Height:  5.00 In. Shipping Length:  7.00 In. Shipping Width:  5.00 In...
    SKU:
    C15-1977
    Series:
    CSR
    Type:
    Common Trip
    Volts:
    120/240 VAC
    Amps:
    32 A
    Used On:
    CH Series Load Center
    Poles:
    2
    Interrupting Rating:
    25 kA
    Terminal Type:
    Load Lug
    Wire Size:
    2 AWG to 300 KCMIL (Copper/Aluminum)
    Specification/Technical:
    EatonCorp_00204_1_2_SPEC.pdf
    Current Rating:
    100 A
    Number of Poles:
    2
    Frame Type:
    CH
    Voltage Rating:
    120/240 V
    Short Description:
    Type CSR Standard Circuit Breaker,Standard circuit breaker,100 A,25 kAIC,Two-pole,120/240 V,CH,#2 - 300 kcmil,Q1,CSR,Type CH loadcenters
    Country of Origin:
    Dominican Republic
    MSRP $870.00
    Surplus $268.92
    Qty in Cart: 0
    Price:
    MSRP $870.00
    Surplus $268.92
  • Cutler-Hammer KD3400WA02 Main Breakers EA

    MSRP $5,000.00
    Surplus $1,816.65
    SKU:  C15-11040 Brand:  Cutler-Hammer MPN:  KD3400WA02 UPC:   Shipping Weight:  11.50 lbs. Shipping Height:  6.00 In. Shipping Length:  13.00 In. Shipping Width:  7.00 In...
    SKU:
    C15-11040
    Short Description:
    A 3-pole, 100A thermal-magnetic molded case circuit breaker designed for 277/480V AC and 125/250V DC systems. It features a 14 kA interrupting capacity, steel pressure screw terminals, and is suitable for use in panelboards and switchboards
    Poles:
    3
    Series:
    Series C
    Country of Origin:
    United States​
    Interrupting Rating:
    14 kA
    Number of Poles:
    3
    Current Rating:
    100 A
    Voltage Rating:
    125/250V
    Current Rating:
    100
    Series:
    C
    MSRP $5,000.00
    Surplus $1,816.65
    Qty in Cart: 0
    Price:
    MSRP $5,000.00
    Surplus $1,816.65
  • Eaton BW2100 Main Breakers 2P 100A Eaton BW2100 Main Breakers 2P 100A

    Eaton BW2100 Main Breakers 2P 100A

    MSRP $660.00
    Surplus $99.25
    Eaton BW2100 Main Breakers 2P 100A​ ARCA SKU:  C15-2880 Brand:  Eaton MPN:  BW2100 UPC:  78211606109 Shipping Weight:  2.70 lbs. Shipping Height:  6.00 In. Shipping Length:  7...
    SKU:
    C15-2880
    Series:
    BW
    Type:
    Plug-On
    Approval:
    UL 489
    Volts:
    120/240 VAC
    Amps:
    32 A
    Used On:
    ECB Unit Enclosure
    Poles:
    2
    Interrupting Rating:
    10 kA
    Terminal Type:
    Line Terminal
    Wire Size:
    2 AWG to 300 KCMIL (Aluminum/Copper)
    CAD Drawing:
    Eaton_32663_1_CAD.pdf
    TS PIK:
    119845016
    Current Rating:
    100 A
    Number of Poles:
    2
    Voltage Rating:
    120/240 VAC
    Short Description:
    120/240 VAC, 100 A, 10 kA, 2-Pole, Plug-On Mount, Thermal Magnetic, Main, Circuit Breaker
    Catalog:
    Eaton_36620_V1T4_37_V1T4_38_CAT.pdf
    MSRP $660.00
    Surplus $99.25
    Qty in Cart: 0
    Price:
    MSRP $660.00
    Surplus $99.25

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