Circuit Breakers

Shop circuit breakers from trusted brands. Find molded case, miniature, and panel breakers for residential, commercial, and industrial applications. 

243 products

  • BQL15

    BQL15

    BQL15

    Eaton
    $21.76
    $21.76
  • BAB3060H

    BAB3060H

    BAB3060H

    Eaton
    $117.00
    $117.00
  • BAB3040H

    BAB3040H

    BAB3040H

    Eaton
    $111.72
    $111.72
  • BAB3015H

    BAB3015H

    BAB3015H

    Eaton
    $98.00
    $98.00
  • BAB1015

    BAB1015

    BAB1015

    Eaton
    $16.50
    $16.50
  • QOB330

    QOB330

    QOB330

    Square D
    $180.00
    $180.00
  • ED61B030 - Siemens Molded Case Circuit Breaker, 3-Pole, 100 Amp

    ED61B030 - Siemens Molded Case Circuit Breaker, 3-Pole, 100 Amp

    Sold out

    ED61B030 - Siemens Molded Case Circuit Breaker, 3-Pole, 100 Amp

    Siemens
    $128.15
    $170.86 $128.15
    Sold out
  • ED61B015 - Siemens Molded Case Circuit Breaker, Single-Pole, 15 Amp

    ED61B015 - Siemens Molded Case Circuit Breaker, Single-Pole, 15 Amp

    Sale

    ED61B015 - Siemens Molded Case Circuit Breaker, Single-Pole, 15 Amp

    Siemens
    $128.15
    $170.86 $128.15
    Sale
  • ED62B030 - Siemens Molded Case Circuit Breaker, 2-Pole, 30 Amp

    ED62B030 - Siemens Molded Case Circuit Breaker, 2-Pole, 30 Amp

    ED62B030 - Siemens Molded Case Circuit Breaker, 2-Pole, 30 Amp

    Siemens
    $199.00
    $199.00
  • ED63B060 - Siemens Molded Case Circuit Breaker, 3-Pole, 60 Amp

    ED63B060 - Siemens Molded Case Circuit Breaker, 3-Pole, 60 Amp

    ED63B060 - Siemens Molded Case Circuit Breaker, 3-Pole, 60 Amp

    Siemens
    $750.00
    $750.00
  • QOB320

    QOB320

    Sale

    QOB320

    Square D
    $180.00
    $216.00 $180.00
    Sale
  • QOB315

    QOB315

    Sale

    QOB315

    Square D
    $180.00
    $216.00 $180.00
    Sale
  • QOB250

    QOB250

    Sale

    QOB250

    Square D
    $50.00
    $60.00 $50.00
    Sale
  • QOB230

    QOB230

    Sale

    QOB230

    Square D
    $34.00
    $41.00 $34.00
    Sale
  • QOB220

    QOB220

    Sale

    QOB220

    Square D
    $48.00
    $58.00 $48.00
    Sale
  • QOB215

    QOB215

    Sale

    QOB215

    Square D
    $32.00
    $38.00 $32.00
    Sale
  • QOB130

    QOB130

    Sale

    QOB130

    Square D
    $25.78
    $31.00 $25.78
    Sale
  • QOB120

    QOB120

    Sale

    QOB120

    Square D
    From $18.00
    $26.00 From $18.00
    Sale
  • QOB115

    QOB115

    Sale

    QOB115

    Square D
    $22.00
    $26.00 $22.00
    Sale
  • QOB240

    QOB240

    Sale

    QOB240

    Square D
    From $39.99
    $60.00 From $39.99
    Sale