© National Terms of Connection (Great Britain)
and ENA 2013

Frequently Asked Questions

Network Operators


What is a network operator?
A network operator is a company that transports electricity from generating stations to your property, on behalf of your electricity supplier.

Who is my network operator?
The map below shows geographic regions covered by the larger network operators. Note that independent or private network operators also operate networks throughout the country. Your electricity supplier should be able to advise you further.

UK map of Independent distribution network operators

The National Terms

What are the National Terms of Connection?
Unless otherwise agreed, the National Terms of Connection form an agreement between yourself and the operator of the distribution system through which electricity is conveyed to your premises.

How do these affect me?
Unless otherwise agreed, both you and your network operator are legally bound by the National Terms of Connection.