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BOE-A-2026-9522 ·1 May 2026 ·Resolution Low impact
Tax

Alce Electrik: modification of the authorisation for model 4MA72 current transformer, Size 4 variant

The General Secretariat for Industry and Energy Development of Galicia has modified the authorisation for the model 4MA72, Size 4 variant, of high-voltage current transformers manufactured by Alce Electrik (Facts 2). This modification follows a request to extend the technical specifications initially authorised in September 2021 (Facts 3). The new authorisation includes changes to the short-time thermal current (Ith 50 kA 3 s) and the accuracy classes (Facts 2 and 4).

In 3 key points

  1. Authorisation valid until 30 September 2026, subject to extension (Conditions 1). (Condiciones 1)
  2. Obligation to pass an original verification inspection by an authorised inspector before installation (Conditions 3). (Condiciones 3)
  3. Transitional nature: requires an application for conformity assessment within one year of the new regulations coming into force (Conditions 2). (Condiciones 2)

How it affects those involved

For the manufacturer Alce Electrik and its representative Siemens, SA, the resolution permits the marketing and use of the Size 4 variant with the new technical specifications throughout the national territory (Facts 2 and 4). Users of this equipment must ensure it passes an original verification inspection by an officially authorised inspector prior to installation (Conditions 3). The authorisation is valid until 30 September 2026 (Conditions 1).

Lifecycle

2026-05-01PublishedPublished in the BOE
Official text Based on BOE data (boe.es). Information, not advice.

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This analysis is informational only and does not constitute legal advice or create a client-adviser relationship. BM Consulting.
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