Thermally Protected Suppressors

  • DRS Series — 20 kA to 50 kA, 150 to 1200 VAC, 25nS Maximum, 1 to 4 Poles
  • HE1 Series — Type 1 SPD, 25 - 50 kA per Phase, NEMA 4X Enclosure
  • HE2 Series — Type 1 and Type 2 SPD, 50 kA per Phase, Nema 4X Enclosure
  • HE3 Series — Type 1 and Type 2 SPD, 100 - 300 kA per Phase, NEMA 4X or NEMA4 Enclosure