Garage and Workshop Electrical Wiring

Electrical Question: I intend to electrify a detached garage, which is about 60 ft. from the house panel.

The Power needs will be convenience outlets and lights for a workshop. I will use two 30A circuits, 3 wire + equipment ground, #10 wire, in 3/4″ underground PVC conduit and plan to install a 30A load center in the garage w/ 2-20A breakers.
Can I use an MLO or Main Lug Only Load Center or do I need a Main Disconnect as well?

This electrical question came from: Jim, a Property Manager from Urbana, IL

Dave’s Reply:
Thanks for your electrical question Jim.

Garage Electrical Panel

Jim, because the garage is detached you will need a main disconnect.

As with any electrical project, all work should be done with a permit and inspections.

Garage Electric Wiring

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