What kind of electrical loads will there be.
Running electric cable underground.
Go outside and lay the cable into the trench running it all the way to the garage.
Running underground cables in metal conduits approved for buried cables is the most expensive method but also the one requiring the least digging.
From inside the basement pull the cable all the way to the main electrical panel.
Deep pvc conduit method we show is about the easiest and most practical for running a typical 15 amp line.
Secure the cable to the overhead joists with cable staples.
Electrical cable depth options.
If you are sufficiently confident of your wiring skills that you would feel comfortable adding an electrical circuit indoors then running a circuit to a.
Secure the cable to the overhead joists with cable staples.
A second method 12 in.
In general bury metal conduits at least 6 inches below the soil surface.
Deep direct burial of type uf underground feeder cable is another easy alternative.
There are several different methods for safely running the underground wiring but the 12 in.
Underground wire for a residential circuit usually is installed with underground feeder uf cable which is rated for outdoor use and direct burial such an installation is typical when running a circuit to an outdoor location such as a garage shed or other outbuilding or to a yard light or water feature.
Go outside and lay the cable into the trench running it all the way to the garage.
Determine what the power needs of the outbuilding will be.
The codes shown are examples only and may not be current or accurate for your application or jurisdiction.
Decide how much digging you re prepared to do which determines the type of wire you need to use.
This shed needs 240v and 60 amps.
At the garage repeat steps 3 through 7 to install the plastic conduit and cable.
For a 6 in deep trench use galvanized rigid metal electrical conduit with individual conductors inside.
At the garage repeat steps 3 through 7 to install the plastic conduit and cable.
This determines the size of the feed wire as well as the size of the new circuit breaker needed at the house s main panel.
From inside the basement pull the cable all the way to the main electrical panel.
Underground cable for running electrical power to a remote location can be installed at different depths depending on the type of conduit and type of wire used.
Extending electrical service to a detached garage or other outbuilding isn t much different than adding a circuit inside the house with one important exception running underground cable.
Will it need 240v power or is 120v enough.
