IFA November 2025 (I) Auction – OPENS TODAY!

IFA November 2025 (I) Auction – OPENS TODAY!

We would like to inform you that our IFA November 2025 (I) Auction is open on JAO from the 29th - 30th September 2025. 

The auction details are as follows (timing in CEST):

Date of Auctions:

29/09/2025 – 30/09/2025

Times of Auctions:
FR-GB: 11:40 Hrs – 11:40 Hrs
GB-FR: 11:40 Hrs – 11:40 Hrs
 
Bidding Deadline (both directions):
11:40 Hrs 30/09/2025 

Auction IDs:
FR-GB: IF1-FR-GB-M-BASE---251101-01
GB-FR: IF1-GB-FR-M-BASE---251101-01


Volume available:
410 MW FR-GB*
105 MW GB-FR**

*This includes 310 MW Returns
**This includes 5 MW Returns

If you require any further information about participating in this or any other IFA or IFA2 capacity auction, please contact the customer team:

Interconnectors.CustomerEnquiries@nationalgrid.com