Circuit Breakers

777 products

  • Siemens LGB3B035B Low Voltage G Frame Circuit Breaker, 35A, 600V, 3-Pole

    Siemens

    Siemens LGB3B035B Low Voltage G Frame Circuit Breaker, 35A, 600V, 3...

    $505.00

  • Siemens ED41B020 1-Pole 20 Amp 277 VAC 22 kA Circuit Breaker Lug

    Siemens

    Siemens ED41B020 1-Pole 20 Amp 277 VAC 22 kA Circuit Breaker Lug

    $357.00

  • Siemens B240HH 40-Amp Double Pole 120/240-Volt 65KAIC Bolt in Breaker

    Siemens

    Siemens B240HH 40-Amp Double Pole 120/240-Volt 65KAIC Bolt in Breaker

    $127.00

  • Siemens SMFFG1 Standard Motor Control Starter, 1 Poles, NEMA 1 Enclosure

    Siemens

    Siemens SMFFG1 Standard Motor Control Starter, 1 Poles, NEMA 1 Encl...

    $99.00

  • Siemens B245 Type BL Low Voltage Molded Case Circuit Breaker, 45A, 120/240VAC, 2-Pole

    Siemens

    Siemens B245 Type BL Low Voltage Molded Case Circuit Breaker, 45A, ...

    $28.00

  • Siemens HFXD63B150 Siemens Low Voltage Circuit Breaker, 150A, 3-Pole, 600V, 25KAIC

    Siemens

    Siemens HFXD63B150 Siemens Low Voltage Circuit Breaker, 150A, 3-Pol...

    $2,449.00

  • Siemens FXD63B175 3-Pole 600 VAC 175 Amp 22 kA Non-Interchangeable Trip Thermal Magnetic Molded Case Circuit Breaker

    Siemens

    Siemens FXD63B175 3-Pole 600 VAC 175 Amp 22 kA Non-Interchangeable ...

    $1,179.00

  • Siemens NGB3B090B Siemens Bolt on Panel board Circuit Breaker

    Siemens

    Siemens NGB3B090B Siemens Bolt on Panel board Circuit Breaker

    $401.00