Everything you need to know about grid connection and its procedures, in a very simple way.

Connection to the grid

Get into the private area and register a new connection , manage, monitor and accept your processed connection requested

Generation, electric vehicles and new connections

Other operations

Installations

  • Deviation management

    Find all the procedures related to modification of installations, detours, transformation centers or changes in the location of your general protection box.

Transfer of facilities

Link installations

Guides and forms

We put at your disposal the guides for new supplies, generation and self-consumption and the main forms for managing your connections requests.

Connection procedures

Network codes

Regulation

They regulate aspects of connection, operation, and the electricity market. These regulations are published in the Official Journal of the European Union.

NOTE FOR APPLICATION OF REGULATION (EU) 2024/573, ON FLUORINATED GREENHOUSE GASES

 

In accordance with Article 13.9 of REGULATION (EU) 2024/573 of 7 February 2024 on fluorinated greenhouse gases, we hereby inform you that, as of 1 January 2026, the commissioning of medium-voltage electrical switchgear for primary and secondary distribution up to 24 kV that uses fluorinated greenhouse gases, or whose operation depends on them, in an insulating or breaking medium, will be prohibited1.

On the website of the Ministry of Industry and Tourism, in the ‘Additional Information’ section, you can consult a document with frequently asked questions (FAQ) about electrical switchgear within the scope of this Regulation.  The official document can be consulted on the European Commission's website, in the section ‘F-gas Regulation (Regulation (EU) 2024/573)’.

It should be noted that Draft Royal Decree XXX on the regulation of the marketing, use, and training of professionals in relation to fluorinated greenhouse gases, natural refrigerants, and equipment containing them has recently been published for public information. It aims to define the registers and procedures for reporting the exceptions provided for in Article 13 of Regulation (EU) 2024/573

Furthermore, the Ministry is working on drafting a guide to interpreting the Regulation, which we hope will be published shortly.

Currently, no supplier has completed the process of proving that its 24kV cells comply with the requirements set out in our reference standards for switchgear with non-fluorinated gas insulation (SF6-free). For this reason, no supplier for this type of switchgear appears in the list of materials commonly used by e-distribución, which can be consulted on the website www.edistribucion.com.

As indicated in our specific specifications, material not included in the list of materials commonly used by e-distribución may be installed, in which case certificates and tests must be provided before the transfer to demonstrate that the materials installed in the facilities to be transferred comply with the applicable regulations and standards (specific aspects required in the approved specifications and standard projects and UNE, EN, HD or IEC material standards, declared mandatory in industrial safety regulations or reference standards if not included in said regulations).

In facilities where the operator invokes any of the exceptions provided for in the Regulation for the commissioning of switchgear containing fluorinated gases, in addition to notifying the competent authority as defined in the Regulation, they must provide proof of said exception to the distribution company. The supporting documentation shall be included in the corresponding transfer agreement.

1  Without prejudice to the application of any of the derogations described in paragraphs 10, 11, 12, 13, 14, or 15 of the said Article 13.
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