Performance Power
New member
- Location
- Los Angeles, CA
With regards to the "Working space requirement of 110.26 (A). It requires a depth, width, and height "working space" for equipment that is likely to require examination, adjustment, or maintenance while energized.
It seems obvious that any type of troubleshooting would require the panel to be worked on energized. The code handbook indicates that this requirement applies even if the access is only for the purpose of reading voltages, which is a necessary part of troubleshooting.
Is there an exception for the fact that lighting control panels are often placed above t-bar / suspended ceilings?
It seems obvious that any type of troubleshooting would require the panel to be worked on energized. The code handbook indicates that this requirement applies even if the access is only for the purpose of reading voltages, which is a necessary part of troubleshooting.
Is there an exception for the fact that lighting control panels are often placed above t-bar / suspended ceilings?