• PCR Polarisation Cell Replacement


The PCR is a solid-state device designed to simultaneously provide DC decoupling and AC continuity/grounding when used with cathodically protected structures, such as pipelines, tanks, grounding systems, and cable casings. The PCR has very high AC fault current and lightning surge current ratings. With a higher blocking voltage than polarization cells, the PCR eliminates the need for placing devices in series, making it the most ideal isolation and grounding product for cathodically protected structures. In addition to out-performing polarization cells, the PCR also surpasses metal oxide varistors and gapped arresters, clamping lightning-caused over-voltages to the lowest possible levels

Features and Characteristics:

  • Range of AC Fault Ratings.
  • Higher Blocking Voltage than Polarization Cells.
  • UL and C-UL Listed for Grounding Electrical Equipment.
  • UL, C-UL Listed for Class I, Division 2 Locations.
  • Certified by UL/Demko for Meeting ATEX Directive for Zone 2, CE Marked.
  • Available in Submersible Version.
Thumb File Name File Size Action
Dariyland/PCR-Installation-Instructions-1043-Rev.-G.pdf 959.68KB
Dariyland/PCR-datasheet.pdf 208.26KB
Dariyland/pcr-technical-literatureRev. B.pdf 1.88MB

PCR Polarisation Cell Replacement

  • Product Code: 6792156793