Major business connections

If you require a new major business connection or an alteration to your existing connection (load ≥ 1 MVA and HV Generators), we have a dedicated Major Customer Team to support you. Information on the processes can also be found in this section.

Note: For Low Voltage generation refer to our LV generation over 30kVA webpage.

Major customer connections

If you want to arrange a large electricity connection, find out the connection process and how to apply for a large connection.

Large generation and batteries

Find out how to apply to connect a large scale high voltage embedded generating system.

Manuals and fact sheets

Read our range of fact sheets, reference material and our Major Customer Connection Manual for information about major connections.

Major customer team

Our Major Customer Team is dedicated to help you throughout the connection process.