Siemens Sentron Molded Case Circuit Breakers

December 13, 2024

Siemens Sentron ™ series circuit breakers have a long history of excellent performance in both the commercial and industrial market segments. Siemens Sentron ™ Series circuit breakers are available in nine frame sizes from 125A to 2000A, in thermal-magnetic as well as electronic trip versions and are fully rated for use in North America (CSA, UL, NOM). Features include field installable internal and external accessories, series connected short circuit ratings, and many sizes for motor circuit protectors & molded case switches.

Features & Benefits:

  • 15-2000A Ratings (fixed/interchangeable)
  • Rated for use across North America (CSA, UL, CE, NOM)
  • Field installable internal and external accessories
  • Thermal Magnetic & Electronic Trip
  • Sentron Sensitrip IV Electronic Trip breakers include Dynamic Arc Flash Sentry (maintenance mode)
  • 100% rated frames available
  • Many sizes for motor circuit protectors & molded case switches
  • Current limiting versions available and certified per CSA without the use of fuses
  • May be mounted in a suitable enclosure
  • Field installable ground fault relay kits availalble for equipment protection (ED 125A frame)

Go HERE for more information

Related Articles

Latest Articles

Changing Scene

  • Nominations Now Open for 8th Biennial MEET Innovation Awards

    Nominations Now Open for 8th Biennial MEET Innovation Awards

    February 13, 2026 The Mechanical Electrical Electronic Technology Show (MEET) is pleased to announce that the ‘MEET Innovation Awards’ will return as part of the 2026 edition of the show. The purpose of these awards is to recognize innovative products in the industry. Individuals and businesses are encouraged to nominate themselves or others by completing this online form no Read More…

  • 2026 ECABC Hall of Fame Nominations

    2026 ECABC Hall of Fame Nominations

    February 12, 2026 On June 2nd, ECABC will hold a Hall of Fame Induction Ceremony as part of their Awards Gala Dinner at the Association’s 2026 Conference and AGM in Kelowna. ECABC would like to invite you to nominate an extraordinary individual from the electrical industry to join the organizations esteemed Hall of Fame! Induction into the Read More…

  • Canada Introduces New Auto Strategy by Expanding EV Charging Infrastructure Across the Country

    Canada Introduces New Auto Strategy by Expanding EV Charging Infrastructure Across the Country

    February 12, 2026  On February 5, Canada announced its new Automotive Strategy. The strategy includes a new five-year Electric Vehicle Affordability Program and enhanced charging infrastructure through investments through the Canada Infrastructure Bank’s $1.5-billion Charging and Hydrogen Refuelling Infrastructure Initiative. Canada has installed more than 30,000 electric vehicle chargers across the country through Natural Resources Canada’s Read More…

  • Nova Scotia & NSCC Launch Institute of Skilled Trades

    Nova Scotia & NSCC Launch Institute of Skilled Trades

    February 12, 2026 The Province and Nova Scotia Community College (NSCC) are launching the Institute of Skilled Trades (IST) to provide students and apprentices with modern training and equipment to develop the skills employers need – today and in the future. The IST and skilled trades training at NSCC will now be guided by an Read More…