Square D Circuit Breakers

Square D Circuit Breakers

Find what you need quickly with the SEARCH BAR at the top of the page or choose your specs in the LEFT COLUMN to narrow the results below. If you need help identifying your breaker, here are some tips. Or just give us a call at 800-540-7821 or email us.

Items 1 to 36 of 39 total

per page

Page:
  1. 1
  2. 2
  • Square D SQD FHP16015

    Square D SQD FHP16015 1-P, 15A, 277V, type FHP Circuit Breaker

    View Product Details

    $87.29
  • Square D SQD FHP16020

    Square D SQD FHP16020 1-P, 20A, 277V, type FHP Circuit Breaker

    View Product Details

    $87.29
  • Square D SQD FHP16025

    Square D SQD FHP16025 1-P, 25A, 277V, type FHP Circuit Breaker

    View Product Details

    $87.29
  • Square D SQD FHP16030

    Square D SQD FHP16030 1-P, 30A, 277V, type FHP Circuit Breaker

    View Product Details

    $87.29
  • Square D SQD FHP16035

    Square D SQD FHP16035 1-P, 35A, 277V, type FHP Circuit Breaker

    View Product Details

    $87.29
  • Square D SQD FHP16040

    Square D SQD FHP16040 1-P, 40A, 277V, type FHP Circuit Breaker

    View Product Details

    $87.29
  • Square D SQD FHP16045

    Square D SQD FHP16045 1-P, 45A, 277V, type FHP Circuit Breaker

    View Product Details

    $87.29
  • Square D SQD FHP16050

    Square D SQD FHP16050 1-P, 50A, 277V, type FHP Circuit Breaker

    View Product Details

    $87.29
  • Square D SQD FHP16060

    Square D SQD FHP16060 1-P, 60A, 277V, type FHP Circuit Breaker

    View Product Details

    $87.29
  • Square D SQD FHP16070

    Square D SQD FHP16070 1-P, 70A, 277V, type FHP Circuit Breaker

    View Product Details

    $98.31
  • Square D SQD FHP16080

    Square D SQD FHP16080 1-P, 80A, 277V, type FHP Circuit Breaker

    View Product Details

    $98.31
  • Square D SQD FHP16090

    Square D SQD FHP16090 1-P, 90A, 277V, type FHP Circuit Breaker

    View Product Details

    $98.31
  • Square D SQD FHP16100

    Square D SQD FHP16100 1-P, 100A, 277V, type FHP Circuit Breaker

    View Product Details

    $98.31
  • Square D SQD FHP26015

    Square D SQD FHP26015 2-P, 15A, 600V, type FHP Circuit Breaker

    View Product Details

    $224.75
  • Square D SQD FHP26020

    Square D SQD FHP26020 2-P, 20A, 600V, type FHP Circuit Breaker

    View Product Details

    $224.75
  • Square D SQD FHP26025

    Square D SQD FHP26025 2-P, 25A, 600V, type FHP Circuit Breaker

    View Product Details

    $224.75
  • Square D SQD FHP26030

    Square D SQD FHP26030 2-P, 30A, 600V, type FHP Circuit Breaker

    View Product Details

    $224.75
  • Square D SQD FHP26035

    Square D SQD FHP26035 2-P, 35A, 600V, type FHP Circuit Breaker

    View Product Details

    $224.75
  • Square D SQD FHP26040

    Square D SQD FHP26040 2-P, 40A, 600V, type FHP Circuit Breaker

    View Product Details

    $224.75
  • Square D SQD FHP26045

    Square D SQD FHP26045 2-P, 45A, 600V, type FHP Circuit Breaker

    View Product Details

    $224.75
  • Square D SQD FHP26050

    Square D SQD FHP26050 2-P, 50A, 600V, type FHP Circuit Breaker

    View Product Details

    $224.75
  • Square D SQD FHP26060

    Square D SQD FHP26060 2-P, 60A, 600V, type FHP Circuit Breaker

    View Product Details

    $224.75
  • Square D SQD FHP26070

    Square D SQD FHP26070 2-P, 70A, 600V, type FHP Circuit Breaker

    View Product Details

    $261.58
  • Square D SQD FHP26080

    Square D SQD FHP26080 2-P, 80A, 600V, type FHP Circuit Breaker

    View Product Details

    $261.58
  • Square D SQD FHP26090

    Square D SQD FHP26090 2-P, 90A, 600V, type FHP Circuit Breaker

    View Product Details

    $261.58
  • Square D SQD FHP26100

    Square D SQD FHP26100 2-P, 100A, 600V, type FHP Circuit Breaker

    View Product Details

    $261.58
  • Square D SQD FHP36015

    Square D SQD FHP36015 3-P, 15A, 600V, type FHP Circuit Breaker

    View Product Details

    $262.45
  • Square D SQD FHP36020

    Square D SQD FHP36020 3-P, 20A, 600V, type FHP Circuit Breaker

    View Product Details

    $262.45
  • Square D SQD FHP36025

    Square D SQD FHP36025 3-P, 25A, 600V, type FHP Circuit Breaker

    View Product Details

    $262.45
  • Square D SQD FHP36030

    Square D SQD FHP36030 3-P, 30A, 600V, type FHP Circuit Breaker

    View Product Details

    $262.45
  • Square D SQD FHP36035

    Square D SQD FHP36035 3-P, 35A, 600V, type FHP Circuit Breaker

    View Product Details

    $262.45
  • Square D SQD FHP36040

    Square D SQD FHP36040 3-P, 40A, 600V, type FHP Circuit Breaker

    View Product Details

    $262.45
  • Square D SQD FHP36045

    Square D SQD FHP36045 3-P, 45A, 600V, type FHP Circuit Breaker

    View Product Details

    $262.45
  • Square D SQD FHP36050

    Square D SQD FHP36050 3-P, 50A, 600V, type FHP Circuit Breaker

    View Product Details

    $262.45
  • Square D SQD FHP36060

    Square D SQD FHP36060 3-P, 60A, 600V, type FHP Circuit Breaker

    View Product Details

    $262.45
  • Square D SQD FHP36070

    Square D SQD FHP36070 3-P, 70A, 600V, type FHP Circuit Breaker

    View Product Details

    $297.83

Items 1 to 36 of 39 total

per page

Page:
  1. 1
  2. 2
Square D circuit breakers are available in countless different configurations, reconditioned and new. We list hundreds of models in our online catalog, including popular models like the XO120, EDB34030, KA36200, QOB230, and FA34100, as well as various other models, new, used, and professionally reconditioned. If you're having a difficult time finding the exact part you need, or you're looking for an obsolete/discontinued model that we don't list on our site, CALL US and we'll help you get the Square D breaker you need, quickly. Keep in mind that we offer same day shipping and overnight shipping options.

Square D is an American manufacturer of equipment used to control and distribute electric power headquartered in Palatine, Illinois.

Square D was founded in 1903 in Detroit, Michigan by Bryson Dexter Horton who is credited with the invention of the safety switch which encased high voltage switches and started the company's main line of business of circuit breakers and encased control panels. In 1991, the company was acquired and became a subsidiary of Schneider Electric. Products and systems developed by the Square D brand are present in all sectors of activity, from circuit breakers to monitoring and control systems. The tertiary and residential building sectors are major consumers of Square D product.