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News and changes of UL508A 3rd Edition 2020

Are you planning electrical equipment for machines and systems for the North American market? Then you should consider the new version of UL508A, which was published in August 2020 as the 3rd revision of the 3rd edition. In this webinar we’ll briefly introduce the history and content structure of the UL508A standard for industrial control panels in North America. Additionally, you can find out more about protection for electrical resistance and industrial heating, door interlock, special necessary labelling in case of door locking exceptions, air and creepage distance tables in branch and feeder expanded to 1000V. After filling out the form, you will receive an email with the link to the on-demand recording.