Molded Case Circuit Breakers

34 products

    Shop our wide selection molded case (MCCB) circuit breakers. 
    34 products
    TJK636500WL - General Electric 500 Amp 3 Pole 600 Volt Thermal Magnetic Circuit Breaker
    TJK636500WL - GE - Molded Case Circuit Breaker
    GE
    $1,914.99
    TJK636450WL - General Electric 450 Amp 3 Pole 600 Volt Thermal Magnetic Circuit Breaker
    TJK636450WL - GE - Molded Case Circuit Breaker
    GE
    $1,754.99
    TJK4K - GE - Molded Case Circuit Breaker
    GE
    $749.99
    TJK636600WL - GE 600 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    TJK636600WL - GE - Molded Case Circuit Breaker
    GE
    $2,819.00
    TJK636300WL - GE 300 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    TJK636300WL - GE - Molded Case Circuit Breaker
    GE
    $1,754.99
    TJK636400WL - GE 400 Amp 3 Pole 600 Volt Molded Case Circuit Breaker
    TJK636400WL - GE - Molded Case Circuit Breaker
    GE
    $1,754.99
    TJK636300 - GE - Molded Case Circuit Breaker
    TJK636300 - GE - Molded Case Circuit Breaker
    GE
    $1,754.99
    TJK636400 - GE - Molded Case Circuit Breaker
    TJK636400 - GE - Molded Case Circuit Breaker
    GE
    $1,754.99
    TJK636600 - GE - Molded Case Circuit Breaker
    TJK636600 - GE - Molded Case Circuit Breaker
    GE
    $2,819.00
    TJK636500 - GE - Molded Case Circuit Breaker
    TJK636500 - GE - Molded Case Circuit Breaker
    GE
    $1,914.99
    TJK636450 - GE - Molded Case Circuit Breaker
    TJK636450 - GE - Molded Case Circuit Breaker
    GE
    $1,754.99
    TJK636350 - GE - Molded Case Circuit Breaker
    TJK636350 - GE - Molded Case Circuit Breaker
    GE
    $1,754.99
    TJK436225 - GE - Molded Case Circuit Breaker
    TJK436225 - GE - Molded Case Circuit Breaker
    GE
    $1,166.99
    TJK636350WL - General Electric 350 Amp 3 Pole 600 Volt Thermal Magnetic Circuit Breaker
    TJK636350WL - GE - Molded Case Circuit Breaker
    GE
    $1,754.99
    TJK436225WL - General Electric 225 Amp 3 Pole 600 Volt Thermal Magnetic Circuit Breaker
    TJK436225WL - GE - Molded Case Circuit Breaker
    GE
    $1,166.99
    Sale
    TJK626F000 - GE - Frame
    GE
    Sale price $1,454.99 Regular price $3,070.00 Save $1,615.01
    TJK436T150 - GE - Trip Unit
    GE
    $371.49
    TJK426F000 - GE - Frame
    GE
    $698.99
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