Question: Luminaire disconnects and motors? Are the luminaire disconnect connectors that are used to comply with NEC 410.130(G) evaluated for ...
Question: UL Listed Cable with Conflicted Ratings I have encountered some UL Listed cable with conflicting ratings marked on the ...
Question: Fiber optic swimming pool light A contractor indicated that a UL Listed fiber optic swimming pool light was not ...
Question: Dishwasher unit switch Does the unit switch on a household dishwasher qualify as a disconnect in accordance with NEC ...
Question I would like some advice and general guidance regarding the use of breakers that are not listed on the ...
Question: Stranded conductors on receptacles and switches I was always told that you could not use stranded conductors on receptacles ...
Question: Receptacles with more than one set of terminal It is common to see three runs of 14/2 NM cable ...
Question: UL Policy Information Does UL have a quick reference guide that I can carry around in my pocket that ...
Question: Meter sockets I have noticed some meter sockets that are marked “Residential Use Only.” Why does the Listing limit ...
Question: Code correlation database I do plan review and often use UL’s online Code Correlation Database to assist in determining ...