I have searched the NEC and this thread, and I cannot find where it is required (although I thought it was) to protect a Watering Trough Heater (Hard-Wired) with GFCI.
Is there a requirement or standard out there that anyone is aware of that would require this?
I am aware of Equipotential Plane requirements for concrete slabs.
Thanks,
Is there a requirement or standard out there that anyone is aware of that would require this?
I am aware of Equipotential Plane requirements for concrete slabs.
Thanks,