Molded Case Breakers

7247 products

    Shop our wide selection molded case (MCCB) circuit breakers. 
    7247 products
    HLA36025 - Square D - Molded Case Circuit Breakers
    HLA36025 - Square D - Molded Case Circuit Breakers
    I-Line Style Plug-In - 25 Amp - 3 Pole - 600 V
    Schneider Electric
    Limited availability
    HJA260802 - Square D - Molded Case Circuit Breakers
    HJA260802 - Square D - Molded Case Circuit Breakers
    I-Line Style Plug-In - 80 Amp - 2 Pole - 600 V
    Schneider Electric
    Limited availability
    HJA260154 - Square D - Molded Case Circuit Breakers
    HJA260154 - Square D - Molded Case Circuit Breakers
    I-Line Style Plug-In - 15 Amp - 2 Pole - 600 V
    Schneider Electric
    GJL36007M02 - Square D - Molded Case Circuit Breakers
    GJL36007M02 - Square D - Molded Case Circuit Breakers
    Feed-Thru - 7 Amp - 3 Pole - 600 V
    Schneider Electric
    GJL36003M01 - Square D - Molded Case Circuit Breakers
    GJL36003M01 - Square D - Molded Case Circuit Breakers
    Feed-Thru - 3 Amp - 3 Pole - 600 V
    Schneider Electric
    FAL3610018M - Square D - Molded Case Circuit Breakers
    FAL3610018M - Square D - Molded Case Circuit Breakers
    Feed-Thru - 100 Amp - 3 Pole - 600 V
    Schneider Electric
    FA22100AB - Square D - Molded Case Circuit Breakers
    FA22100AB - Square D - Molded Case Circuit Breakers
    I-Line Style Plug-In - 100 Amp - 2 Pole - 240 V
    Schneider Electric
    TKC361200L - General Electrics - Molded Case Circuit Breakers
    TKC361200L - General Electrics - Molded Case Circuit Breakers
    Feed-Thru - 1200 Amp - 3 Pole - 600 V
    GE
    TJC36600H - General Electrics - Molded Case Circuit Breakers
    TJC36600H - General Electrics - Molded Case Circuit Breakers
    Feed-Thru - 600 Amp - 3 Pole - 600 V
    GE
    THQMV200WL - General Electrics - Molded Case Circuit Breakers
    THQMV200WL - General Electrics - Molded Case Circuit Breakers
    Plug-In - 200 Amp - 2 Pole - 120 V
    GE
    TFJ236200WL - General Electrics - Molded Case Circuit Breakers
    TFJ236200WL - General Electrics - Molded Case Circuit Breakers
    Feed-Thru - 200 Amp - 3 Pole - 600 V
    GE
    TFC36225A - General Electrics - Molded Case Circuit Breakers
    TFC36225A - General Electrics - Molded Case Circuit Breakers
    Feed-Thru - 225 Amp - 3 Pole - 600 V
    GE
    FBN16TE025RV - General Electrics - Molded Case Circuit Breakers
    FBN16TE025RV - General Electrics - Molded Case Circuit Breakers
    Bolt-On - 25 Amp - 1 Pole - 600 V
    GE
    THQL1120AF - General Electrics - Molded Case Circuit Breakers
    THQL1120AF - General Electrics - Molded Case Circuit Breakers
    Plug-In - 20 Amp - 1 Pole - 120V
    GE
    THQL1115AF - General Electrics - Molded Case Circuit Breakers
    THQL1115AF - General Electrics - Molded Case Circuit Breakers
    Plug-In - 15 Amp - 1 Pole - 240 V
    GE
    THHQL2160 - General Electrics - Molded Case Circuit Breakers
    THHQL2160 - General Electrics - Molded Case Circuit Breakers
    Plug-In - 60 Amp - 2 Pole - 240 V
    GE
    Limited availability
    FCN36TE060R2 - General Electrics - Molded Case Circuit Breakers
    FCN36TE060R2 - General Electrics - Molded Case Circuit Breakers
    Bolt-On - 60 Amp - 3 Pole - 600 V
    GE
    QOB3701021 - Square D - Molded Case Circuit Breaker
    QOB3701021 - Square D - Molded Case Circuit Breaker
    Bolt-On - 70 Amp - 3 Pole - 240 V
    Schneider Electric
    QOB3501021 - Square D - Molded Case Circuit Breaker
    QOB3501021 - Square D - Molded Case Circuit Breaker
    Bolt-On - 50 Amp - 3 Pole - 240 V
    Schneider Electric
    QGA221251 - Square D - Molded Case Circuit Breaker
    QGA221251 - Square D - Molded Case Circuit Breaker
    I-Line Style Plug-In - 125 Amp - 2 Pole - 240 V
    Schneider Electric
    QDA221502 - Square D - Molded Case Circuit Breaker
    QDA221502 - Square D - Molded Case Circuit Breaker
    I-Line Style Plug-In - 150 Amp - 2 Pole - 240 V
    Schneider Electric
    QBA221252 - Square D - Molded Case Circuit Breaker
    QBA221252 - Square D - Molded Case Circuit Breaker
    I-Line Style Plug-In - 125 Amp - 2 Pole - 240 V
    Schneider Electric
    LA9D511 - Square D - Molded Case Circuit Breaker
    LA9D511 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    Limited availability
    JRA36200 - Square D - Molded Case Circuit Breaker
    JRA36200 - Square D - Molded Case Circuit Breaker
    I-Line Style Plug-In - 200 Amp - 3 Pole - 600 V
    Schneider Electric
    JLA36250U53X - Square D - Molded Case Circuit Breaker
    JLA36250U53X - Square D - Molded Case Circuit Breaker
    I-Line Style Plug-In - 250 Amp - 3 Pole - 600 V
    Schneider Electric
    HDL36060U31X - Square D - Molded Case Circuit Breaker
    HDL36060U31X - Square D - Molded Case Circuit Breaker
    Feed-Thru - 60 Amp - 3 Pole - 600 V
    Schneider Electric
    GV2P32 - Square D - Molded Case Circuit Breaker
    GV2P32 - Square D - Molded Case Circuit Breaker
    Schneider Electric
    ECB14015G3 - Square D - Molded Case Circuit Breaker
    ECB14015G3 - Square D - Molded Case Circuit Breaker
    Bolt-On - 15 Amp - 1 Pole - 480 V
    Schneider Electric
    Limited availability
    BGA260501 - Square D - Molded Case Circuit Breaker
    BGA260501 - Square D - Molded Case Circuit Breaker
    I-Line Style Plug-In - 50 Amp - 2 Pole - 600 V
    Schneider Electric
    BGA260404 - Square D - Molded Case Circuit Breaker
    BGA260404 - Square D - Molded Case Circuit Breaker
    I-Line Style Plug-In - 40 Amp - 2 Pole - 600 V
    Schneider Electric
    BDA260602 - Square D - Molded Case Circuit Breaker
    BDA260602 - Square D - Molded Case Circuit Breaker
    I-Line Style Plug-In - 60 Amp - 2 Pole - 600 V
    Schneider Electric
    BDA260501 - Square D - Molded Case Circuit Breaker
    BDA260501 - Square D - Molded Case Circuit Breaker
    I-Line Style Plug-In - 50 Amp - 2 Pole - 600 V
    Schneider Electric
    BDA260255 - Square D - Molded Case Circuit Breaker
    BDA260255 - Square D - Molded Case Circuit Breaker
    I-Line Style Plug-In - 25 Amp - 2 Pole - 600 V
    Schneider Electric
    BDA260202 - Square D - Molded Case Circuit Breaker
    BDA260202 - Square D - Molded Case Circuit Breaker
    I-Line Style Plug-In - 20 Amp - 2 Pole - 600 V
    Schneider Electric
    BDA261252 - Square D - Molded Case Circuit Breaker
    BDA261252 - Square D - Molded Case Circuit Breaker
    I-Line Style Plug-In - 125 Amp - 2 Pole - 600 V
    Schneider Electric
    BDA160205 - Square D - Molded Case Circuit Breaker
    BDA160205 - Square D - Molded Case Circuit Breaker
    I-Line Style Plug-In - 20 Amp - 1 Pole - 600 V
    Schneider Electric
    BDA160201 - Square D - Molded Case Circuit Breaker
    BDA160201 - Square D - Molded Case Circuit Breaker
    I-Line Style Plug-In - 20 Amp - 1 Pole - 600 V
    Schneider Electric
    BDA160155 - Square D - Molded Case Circuit Breaker
    BDA160155 - Square D - Molded Case Circuit Breaker
    I-Line Style Plug-In - 15 Amp - 1 Pole - 600 V
    Schneider Electric
    3RV2021-4BA10 - Siemens - Molded Case Circuit Breakers
    3RV2021-4BA10 - Siemens - Molded Case Circuit Breakers
    Siemens
    3RV2021-4AA10 - Siemens - Molded Case Circuit Breakers
    3RV2021-4AA10 - Siemens - Molded Case Circuit Breakers
    Siemens
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