- This topic is empty.
- April 23, 2020 at 12:57 am #2329AnonymousGuest
I have had a member ask the following question.
The clients SLD shows an unmetered MDB that is fed from the unmetered section in an upstream MSB. The clients SLD shows a surge diverter directly taped off from the load side of this Main Isolator in this unmetered MDB.
Is a surge diverter (inc. associated fuses) that is taped off the main bus in an unmetered section allowed to be installed in a non-sealed section of a MDB for service access? Or does it need to be installed behind a sealed cover/door since it is taken off an unmetered bus?
- You must be logged in to reply to this topic.