Molded Case Circuit Breakers

7794 products

    Shop our wide selection molded case (MCCB) circuit breakers. 
    7794 products
    QN2150 - Siemens - Molded Case Circuit Breaker
    QN2150 - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    $173.99
    EDB14015 - Square D 15 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker
    EDB14015 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    $69.99
    Sale
    TEYL3020B - GE 20 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEYL3020B - GE - Molded Case Circuit Breaker
    GE
    Sale price $559.99 Regular price $1,454.00 Save $894.01
    UBIZ2100 - Zinsco 100 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
    UBIZ2100 - Zinsco 100 Amp Molded Case Circuit Breaker
    Zinsco
    $343.99
    CH140 - Eaton Cutler-Hammer 40 Amp 1 Pole 120 Volt Molded Case Circuit Breaker
    CH140 - Eaton - 40 Amp Circuit Breaker
    Eaton Cutler-Hammer
    $15.99
    QS2200 - Siemens - Molded Case Circuit Breaker
    QS2200 - Siemens - Molded Case Circuit Breaker
    Siemens / ITE
    $169.99
    Sale
    TEY345 - GE 45 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEY345 - GE - Molded Case Circuit Breaker
    GE
    from $159.99 Regular price $569.00 Save $409.01
    BR120AF - Eaton Cutler-Hammer 20 Amp 1 Pole 120 Volt Plug-In Molded Case Circuit Breaker
    BR120AF - Eaton - 20 Amp Molded Case Circuit Breaker
    Eaton Cutler-Hammer
    $80.99
    Sale
    TEYL3030B - GE - Molded Case Circuit Breaker
    GE
    Sale price $529.99 Regular price $1,454.00 Save $924.01
    Sale
    TEYD3030B - GE 30 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker
    TEYD3030B - GE - Molded Case Circuit Breaker
    GE
    from $299.99 Regular price $885.00 Save $585.01
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