Home Electrical Wiring Diagram for Garages
By Dave Rongey
©2008 Dave Rongey |
Summary: This article will show you the home electrical wiring diagram for garages.Careful planning for your garage with immediate and future equipment considerations will help you understand how to size your electrical circuit requirements. This information will help as an garage electrical wiring guide. |
Garage Wiring Considerations
Considerations to help determine electric circuit requirements:
Important Factor:
Find out if the Main Service or the Panel
that will supply the circuits to the garage have adequate Load Capacity and space for the
circuit breakers.
How big will your garage be?
(Square Feet)
This will be used to help you lay out the
garage with electrical outlets for work
benches and any stand alone equipment
that will be needed. |
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Wire Types and Capacities
Cables and common wire types
Devices and Junction Boxes
Select the right box for your application
Make a List of all the things you will use
120 volt devices
Lighting
Electrical Outlets for Hand Tools
Bench Mounted Equipment
Refrigerator or Freezer
Vacuum System
Clothes Dryer
240 volt equipment
Clothes Dryer
Air Compressor
Welder
Sub-Panel Considerations
Correct amperage for all loads and future requirements such as Converting your Garage to a Room.
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120/240 Volt Sub-Panel Circuit Requirements
4-Wire System consisting of:
2-Insulated Power Conductors (Black & Red)
1-Insulated Neutral Conductor (White)
1-Ground Conductor
(Bare or Green)

Lighting Fixture |

Wall Plugs |
Home Electrical Wiring Diagram for Garages - top of page
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Home Electrical Wiring Diagram for Workshops