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INTERCONNECTOR · NGETLow Carbon Link
Low Carbon Link is a 1.4 GW interconnector project in planning, connecting to the National Grid (England & Wales) network at South Wales West Connection Node C 400Kv Substation, with capacity due from October 2037. The connection agreement is held by Low Carbon Solar Park 39 Limited.
- Planning (current stage)
- Consented (not yet reached)
- Construction (not yet reached)
- OperatingFrom Oct 2037 (not yet reached)
- Closed (not yet reached)
Scoping and awaiting consents are both shown as planning. A connection agreement does not mean the project will be built: many queue projects never reach construction.
Connection details
- NESO project number
- PRO-004262
- Customer
- Low Carbon Solar Park 39 Limited
- Technology
- Interconnector
- Export capacity
- 1.4 GW
- Import capacity
- 1.4 GW
- Change in this agreement
- +1.4 GW
- Capacity effective from
- 31 October 2037
- Connection site
- South Wales West Connection Node C 400Kv Substation
- Transmission owner
- National Grid (England & Wales)
- Connection type
- Interconnector
- NESO project status
- Scoping
- Connections reform gate
- Gate 1
Connection site
This project connects at a new substation (a “connection node”) that has not been built or located yet.
Projects connecting near South Wales West Connection Node C · Grid map
Source: NESO interconnector register, downloaded 8 November 2026. Contains data from NESO, licensed under the NESO Open Data Licence. Report a problem