ZeroDT’s Electronic Library

This page is designed to provide our customers with an easy download capability of product documentation and other useful files.

Click any of the links below to access the documentation.


ZeroDT Family Flyer



ZeroDT – Product Data Sheets




ZeroDT – CAD Drawings




Installation Drawing



UL Certificates of Compliance


  • Hazardous Locations (Class 1, Div 2) PDF
  • Ordinary Locations PDF


Product Insert Card (Installation Instructions)


  • ZeroDT I/O-24 Insert PDF
  • ZeroDT Insert PDF


Additional Paper


  • Selecting an Appropriate Protector PDF