• Resources
  • Members
  • Directory
  • Webinars
  • WISE
  • CAD Models
  • EDGE Awards
  • Advertise
    1. Archive

    Mini Circuit Breakers

    Oct. 21, 2004
    Model QL DIN-rail-mount miniature circuit breakers (MCBs) measure only 0.5-in. wide, are available in current ratings from 0.5 to 25 A in 0.5 increments, and are UL 489 approved.

    MINI CIRCUIT BREAKERS

    The QLs are hydraulic magnetic MCBs, therefore they do not require the temperature variation compensation associated with most thermal breakers. The devices operate in temperatures from 40 to 140°F. The QL is suitable as a replacement for low-current fuses and a wide range of equipment protection.

    Circuit Breaker Industries Inc., 35 E. Uwclan Ave., Suite 328, Exton, PA 19341, (610) 524-9949, www.cbi.co.za

    Continue Reading

    Sponsored Recommendations

    Flexible Power and Energy Systems for the Evolving Factory

    Aug. 29, 2024
    Exploring industrial drives, power supplies, and energy solutions to reduce peak power usage and installation costs, & to promote overall system efficiency

    Timber Recanting with SEW-EURODRIVE!

    Aug. 29, 2024
    SEW-EURODRIVE's VFDs and gearmotors enhance timber resawing by delivering precise, efficient cuts while reducing equipment stress. Upgrade your sawmill to improve safety, yield...

    Advancing Automation with Linear Motors and Electric Cylinders

    Aug. 28, 2024
    With SEW‑EURODRIVE, you get first-class linear motors for applications that require direct translational movement.

    Gear Up for the Toughest Jobs!

    Aug. 28, 2024
    Check out SEW-EURODRIVEs heavy-duty gear units, built to power through mining, cement, and steel challenges with ease!

    Voice your opinion!

    To join the conversation, and become an exclusive member of Machine Design, create an account today!