What is an electrical service drop?

An electrical service drop refers to the overhead electrical supply line that runs from the utility pole to the service entrance of a building or structure. This connection is critical as it is the last point of distribution in the electrical supply system before entering the property.

The service drop is used to supply electricity directly to the customer's premises, ensuring that power is available for residential or commercial use. The overhead nature of this line allows utility companies to maintain and repair the electricity supply with relative ease compared to underground lines, which require more extensive digging and can be more expensive to access.

Understanding the function of the service drop is essential for anyone involved in electrical work or contracting since it defines the boundary between the utility provider's responsibility and that of the property owner. Proper installation, clearance, and protection of this service drop are governed by electrical codes and standards, which are critical for safety and compliance.