SDX Series

  • Low resistance surge protection devices
  • Ultra-slim, DIN rail mounting units
  • Range of voltage ratings to suit all process I/O applications
  • BASEEFA approved
  • CSA approved for US and Canada
  • 10 Year 'No Fuss' Warranty


SD Series surge protection devices combine unparalleled packing densities, application versatility, proven reliable hybrid circuitry and simple operation - features which make the series the ultimate surge protection solution for process equipment. SDX units, available in 7V, 16V, 32V and 55V versions (SD07X, SD16X, SD32X and SD55X respectively) are suitable for a wide range of applications including THCs, 4/20mA loops, shut-down systems and fire and gas detectors.

Download SDX Series datasheet

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