protector cat






  • ATN (Active Tracking Network) works to suppress both switching generated ringing and high-energy impulse generated transients.
  • LED per phase diagnostics and dry relay contacts continuously monitor the SPD and electrical system.
  • All-mode protection assures all possible transient paths to load equipment are covered.
  • Encapsulation technology provides a high dielectric and ultimate protection from adverse environmental conditions.
  • NEMA 4 and 4X enclosures allow for weatherproof installation in the most demanding industrial and commercial environments.
  • The SPD can be mounted in any position and if necessary, the cover may be rotated 180 degrees to improve readability of the label.