In today’s very competitive marketplace you need reliability, so you need to use circuit breakers that are high quality and technically correct for your application. Altech is a US leader in DIN rail mounted breakers with ratings up to 63A. Only Altech offers DIN rail mounted breakers that meet UL489, UL508 or UL1077 approvals with a short circuit interrupt capacity of up to 10kA.

Altech Corporation is an established United States supplier of components and devices used in industrial control, instrumentation, medical and automation applications. Altech’s products meet UL and international standards and all are RoHS and REACH compliant. Altech’s commitment to quality and continuous quality management had been recognized since May 27, 1999 when they were awarded the prestigious honor of ISO 9001 certification. Since then, Altech has successfully gone through the recertification process and still maintains this ISO 9001:2000 certification.

UL(AC), DL(DC) - Series

  • 125V DC (1 pole); 250V DC (2pole)
  • 10kA Short Circuit
    Interrupting Capacity
  • HACR Type 40°C
  • Line/Load reversible

UM - Series

  • AC Motor Starting, Across the Line
  • AC General Use
  • AC Resistance
  • AC Discharge Lamps (Ballast)
  • AC Incandescent Lamps (Tungsten)

UR - Series

  • 10kA Short Circuit
    Withstand Capacity
  • Applications (on the load side
    of Branch Circuit Protection)
    include: Sensitive Electronics,
    Power Supplies, Appliance
    circuits, etc.

DFS - Series

MS - Series

TR - Series