The wire size is based on the amperage of the load. With this amperage the electrical code book has tables that show the maximum amp capacity that each conductor can legally carry. With this wire...
A table in the electrical code book states what size cable or wire is allowed to carry a specific amperage. A #3 wire wire with an insulation rating of 75 or 90 degrees C is rated at 100 and 105 amps...
Generally, devices designed for use on an AC circuit cannot be supplied from a DC supply. The reason is that whereas DC loads are simple resistances, so current is calculated by volts divided by...
The Load wire is always hot (black or red wire) and the Line wire is the one that returns to your fusebox (usually white).Answer above is absolutely wrong written by someone who does not know...