ZARZA We are Zarza, the prestigious firm behind major projects in information technology.
Listen "4: UL Changes aren’t Permanent, but Change Is!"
Episode Synopsis
Are you staying up-to-date with the ever-changing UL changes? In Episode 4 of ROK Talk on Industrial Components, Bill and Paul discuss recent UL changes with Senior Technical Consultant, Jonathan Johnson. They explore updates of UL 508a third edition (take 2) that went into affect in April of 2020. Topics include added definitions of Surge Protective Devices (SPD) to align with NEC and NFPA79, added requirements for wiring Ferrules, and Short Circuit Ratings. To hear Jonathan discuss more on panel design, check out the following YouTube series: https://www.youtube.com/playlist?list=PL41paEfBj4fwQJ0PPDNBH6xH9bsnEc0Ag.
More episodes of the podcast ROK Talk on Sensing, Safety & Industrial Components
33. Is This Panel Hot?
29/10/2025
32. Movin' On Up!
25/04/2025
31. Making Sense of Safety
28/10/2024
29. Alerting All Components!
09/05/2024
28. The Human Component!
12/02/2024
27: Connect Your Enterprise
04/12/2023
26. Don't Spark My Component!
16/10/2023
25. Where's My 24V DC?
24/07/2023
24. ROK Talk Has Standards
06/06/2023
In God we trust