A Single-Phase Isolator Meter was assembled at the Darvey Fisherman Locker & Toilet Facility, where a solar panel system was previously installed. A 2×6 pull box was installed to accommodate both power supplies. A supply line was run from that box along the building, leading into a control room where a single-phase transfer switch will be installed to house both the solar power connection and the regular Grenlec connection.
This configuration routes power from the utility supply through an energy meter to track
usage, then into a main switch (isolator) before going to the consumer unit or load.