Q: What does PESD mean?

A: PESD stands for Permanent Electrical Safety Device.  This applies to our Voltage Indicators, Voltage Portals, Safe Test Point, and combination units such as our Voltage Test Station (VTS).  These devices aid in the Lockout/Tagout process by providing Visual Presence of Voltage Indication and/or Absence of Voltage testing from outside the panel with an adequately rated portable test instrument.

For more information about the different offerings we have, please refer to the GracePESDs® literature and other FAQ articles.