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Electrical
I have a lineup of 4160V switch gear and we are installing 480V switch across from it. According to table 110.34(a) in the NEC handbook there should be a minimum of 5ft between them. Since this is an existing building and the switch is going to be new is there an exception that it can be less...- Hunterw23
- Thread
- Replies: 3
- Forum: Electric power & transmission & distribution
