NEC 690.14 (C-2) requires that each disconnecting means in a photovoltaic system shall be permanently marked to identify it as a ____.
A) photovoltaic disconnect
B) photovoltaic ground fault
C) photovoltaic circuit
D) photovoltaic circuit breaker

Question

Quizplus · Accepted Answer

NEC 690.14 (C-2) specifically requires that the disconnecting means be marked as a "photovoltaic disconnect." None of the other options listed are specified in this code section.

NEC 69014 (C-2) Requires That Each Disconnecting Means in a Photovoltaic