How do the tap rules apply to adding an AC unit to a custom VFD panel, the tap rules can get very drawn out.
The panel would have a fused disconnect with a threw the door operator handle the tapped conductors will be under 10'.
1. Do we need a means of disconnect for the AC unit
2. Since we are tapping the conductors of the VFD do we need to add fusing between the distribution blocks and the VFD
3. Which rule applies to the conductor size feeding the AC unit.
The panel would have a fused disconnect with a threw the door operator handle the tapped conductors will be under 10'.
1. Do we need a means of disconnect for the AC unit
2. Since we are tapping the conductors of the VFD do we need to add fusing between the distribution blocks and the VFD
3. Which rule applies to the conductor size feeding the AC unit.