Molded Case Breakers

147 products

    Shop our wide selection molded case (MCCB) circuit breakers. 
    147 products
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    ED4K - Eaton - Mounting Hardware Kit
    225 Amp - 600 Volt
    Eaton Cutler-Hammer
    ED3K - Eaton - Mounting Hardware Kit
    225 Amp - 600 Volt
    Eaton Cutler-Hammer
    ED1K - Eaton - Mounting Hardware Kit
    225 Amp - 600 Volt
    Eaton Cutler-Hammer
    CA4K - Eaton - Mounting Hardware Kit
    225 Amp - 240 Volt
    Eaton Cutler-Hammer
    CA1K - Eaton - Mounting Hardware Kit
    225 Amp - 240 Volt
    Eaton Cutler-Hammer
    HJD3225 - Eaton - Molded Case Circuit Breaker
    HJD3225 - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 225 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    HFD2225L - Eaton - Molded Case Circuit Breaker
    HFD2225L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 225 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    FDC3225L - Eaton - Molded Case Circuit Breaker
    FDC3225L - Eaton - Molded Case Circuit Breaker
    Feed Thru - 225 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    FDC2225L - Eaton - MoldedCase Circuit Breakers
    FDC2225L - Eaton - MoldedCase Circuit Breakers
    Feed Thru - 225 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    FD3225L - Eaton - Molded Case Circuit Breaker
    FD3225L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 225 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Sale
    FD2225L - Eaton - Molded Case Circuit Breaker
    FD2225L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 225 Amp - 2 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $400 CAD
    EDH3225L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 225 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    EDH2225L - Eaton - Molded Case Circuit Breaker
    EDH2225L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 225 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    EDC3225L - Eaton - Molded Case Circuit Breaker
    EDC3225L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 200 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    EDC2225L - Eaton - Molded Case Circuit Breaker
    EDC2225L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 225 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    ED3225L - Eaton - Molded Case Circuit Breaker
    ED3225L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 224 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    QJA32225 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 225 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QDA32225 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 225 Amp - 3 Pole - 240 Volt
    Schneider Electric
    QBA32225 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 225 Amp - 3 Pole - 240 Volt
    Schneider Electric
    Sale
    LH36225 - Square D 225 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    LH36225 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 225 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $1,078 CAD
    Sale
    LAL36225 - Square D - Molded Case Circuit Breaker
    LAL36225 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 225 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $2,417 CAD
    Sale
    LA36225 - Square D - Molded Case Circuit Breaker
    LA36225 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 225 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $3,940 CAD
    Sale
    JLL36225 - Square D - Molded Case Circuit Breaker
    JLL36225 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 225 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $1,176 CAD
    Sale
    JJL36225 - Square D - Molded Case Circuit Breaker
    JJL36225 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 225 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $1,300 CAD
    Sale
    JJA36225 - Square D - Molded Case Circuit Breaker
    JJA36225 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 225 Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $780 CAD
    Sale
    JLA36225 - Square D - Molded Case Circuit Breaker
    I-Line Plug-In - 225Amp - 3 Pole - 600 Volt
    Schneider Electric
    Save $640 CAD
    Sold Out
    QDL22225 - Square D 225 Amp Double Pole 240 Volt PowerPact Q Molded Case Circuit Breaker
    QDL22225 - Square D - Molded Case Circuit Breaker
    Feed-Thru - 225 Amp - 2 Pole - 240 Volt
    Schneider Electric
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