Electrical Service Panel Basics for HomeownersThe electric service panel is the connection between the external wires coming from the street and the internal wires of your home's electric system. The service panel is the central distribution point that connects the service wire or service drop—the main wire coming from the outside into the house—to the exit wires that split off and service different parts of the house.
Main Service Panel | Wiring | Electrical | Repair TopicsThese are the hot lugs of the panel. In one way or another, all the basic house wiring in your home involves these three wires. How a Main Panel Works. Located along the sides you will find a ground bar and a neutral bar. The neutral bar is connected to the main neutral wire coming into your home.
How to RoughWe won’t cover many other house wiring details. For help with circuit design and making connections to your main electrical panel, we recommend you consult a licensed electrician. Besides standard hand tools, you’ll need a special-purpose tool to cut and strip electric wire. We like the Klein No. 1412 ($18 at hardware stores and home centers).
Home Wiring Basics That You Should KnowMain Service Panel The main service panel, commonly known as the breaker box or circuit breaker panel, distributes power to all circuits throughout the building. Each circuit has a breaker that can shut itself off in the event of a short circuit or overload to cut power to the circuit. Old homes may have fuses instead of breakers.
Electrical Wiring 101 Components of Basic Electrical Wiring. Besides safety considerations and regulations, the other thing you want to familiarize yourself with is the make up of your home wiring. It boils down to three basic components: Service Entry. This refers to the point in your home where your electrical service goes from the main grid into your home.