We strive to make this data accurate to assist you in designing your own connections.

However, there may be changes in the network since the last update or there may be a query about certain data. If this is the case, please complete the Alternative Provider Network Information Query Form and return to connections policy at connections.policy@sse.com.

South Network Schematics (SEPD)

The documents below are the Scottish and Southern Electricity Networks (South) HV Network Schematic and symbol index. These should be used in conjunction with the Network Rating and Loading Data sheets for use in assessing POCs:
 

North Network Schematics

The documents below are the Scottish and Southern Electricity Networks (North) HV Network Schematic and symbol index. These should be used in conjunction with the Network Rating and Loading Data sheets for use in assessing POCs:
 

We will respond to your query as soon as possible and this form will be used to assist in the update of this data.