eltherm’s ELSR-NA line of self-regulating trace heaters are designed for freeze protection and process temperature maintenance up to 140 °F (60 °C) (de-energized 176 °F (80 °C)) and are suitable for a wide range of commercial and industrial applications. The NA series of trace heaters are approved for use in non-hazardous and hazardous locations. The BOT version is configured for use in corrosive environments, including organic chemicals and corrosives found in the oil, gas, and petrochemical industry.

Technical Benefits

  • Multiple nominal outputs
  • UV-resistant
  • Moisture proof
  • Approved for use in hazardous areas
  • Can be cut to length