TDS PDF

Grease Filters for Exhaust Ducts (Edition 4, published February 5, 2010; revisions through June 22, 2022). Original standard UL 1046 2022-06 in PDF full version. Additional info + preview on request

Document status: Active

Isolated Power Systems Equipment (Edition 6, October 15, 2015; ANSI reaffirmation 2015). Original standard UL 1047 2015-10 in PDF full version. Additional info + preview on request

Document status: Replaced by

Isolated Power Systems Equipment (Edition 6, published October 15, 2015; revisions through July 2, 2020; ANSI reaffirmation 2020). Original standard UL 1047 2020-07 in PDF full version. Additional info + preview on request

Document status: Replaced by

Isolated Power Systems Equipment (Edition 7, March 26, 2025). Original standard UL 1047 2025-03 in PDF full version. Additional info + preview on request

Document status: Active

Ground-Fault Sensing and Relaying Equipment (Edition 7, published August 5, 2015; revisions through September 15, 2020; ANSI reaffirmation 2020). Original standard UL 1053 2020-09 in PDF full version. Additional info + preview on request

Document status: Active

Ground-Fault Sensing and Relaying Equipment (Edition 7, published August 5, 2015; revisions through November 4, 2025; ANSI reaffirmation 2025). Original standard UL 1053 2025-11 in PDF full version. Additional info + preview on request

Document status: Active