Where connected to a branch circuit supplying two or more receptacles or outlets, a receptacle cannot supply a total cord-and-plug-connected load greater than the maximum specified in Table 210. Branch circuits account for most circuits run in any electrical installation, so it pays to be familiar with the requirements. Article 210 provides the general requirements for branch circuits not over 1000V ac or 1500V dc. This is usually done in the main panel or at the meter base. In order to rectify the situation, you should run a 4th wire to the garage, separate the grounds and neutrals in the subpanel. Unbond the neutral bar from ground. Can I modify the lugs here to double them to go to another sub-panel next to this meter enclosure? If so, which lugs might fit this QOM2200MM disconnect? (Or, alternately, replace this disconnect with one with double lugs if not? Though these 200amp disconnects are pricey.
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