225.10 - Each feeder disconnect rated 1,000 amperes or more and installed on solidly grounded wye electrical systems of more than 150 volts to ground, but not exceeding 600 volts phase-to-phase, shall be provided with ground-fault protection of equipment in accordance with the provisions of 230.95.
700.27 - The alternate source for emergency systems shall not be required to have ground fault protection of equipment with automatic disconnecting means.
If the building has 1,000A or greater feeders - on emergency system, will these feeders be required to have GFP?
700.27 - The alternate source for emergency systems shall not be required to have ground fault protection of equipment with automatic disconnecting means.
If the building has 1,000A or greater feeders - on emergency system, will these feeders be required to have GFP?