House Electrical Service Entrance

2 2 2 4 al ser service entry electrical cable can be used in wet and dry locations up to 90 c or 194 f.

House electrical service entrance.

This cable is primarily used as a panel feeder in multiple unit dwellings. Nail guard 100 pack model mng100 36 00 36 00. Free delivery with 45 order. What is the electrical service panel.

Halex 3 3 3 2 service entrance se non metallic cable 1 hole cable straps 6 pack model 46213 1 31 package 1 31 package. 2 2 2 4 al ser the southwire company 500 ft. For use in almost all applications where type se cable is allowed. Overhead service entrance conductors are attached to service masts with clamp on porcelain or similar nonmetallic insulators.

The service entrance conductors connect to a utility meter which records all electricity used by the house. The southwire company 500 ft. An electric service drop is the bundle of electrical cables that run from the electric utility company s power pole to the connection at your house. Because the power company lines are higher than your home the cables that go to your home literally drop descending from a higher spot to a lower spot.

The service entrance includes the electric meter that measures the amount of energy delivered to the home and the service panel that houses the circuit breakers or fuses. 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. They can be fed overhead or underground from the utility company s power pole. For example don t run the service wiring 30 feet inside the house before you connect it to the main circuit breaker box.

Two hot feeder wires and a neutral wire that bonds to the case ground of the service. The electric service panel is the connection between the external wires coming from the street and the internal wires of your home s electric system. Overhead service entrance conductors that terminate at the side of a house under a roof eave or on the roof fascia board are attached to screw in porcelain or similar nonmetallic insulators. Service entrance location there are restrictions on where the service entrance may be located and this will affect possible locations for the main circuit breaker box.

The main electrical service delivered to your house from the electrical utility company has a total available capacity measured in amps or amperes most homes have an electrical service of between 100 to 200 amps. In either case a hot primary feed and a neutral feed are run from the utility company s line to their transformer. The service panel also distributes power to the various circuits in the house.