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Terminal Strips for the Energy Market

Whether in accordance with the Technical Connection Conditions (TAB), Section 14a of the Energy Industry Act (EnWG), or Section 9 of the Renewable Energy Sources Act (EEG) — WAGO offers preassembled terminal strips for the energy market. All products are coordinated with the respective grid operators and fully approved without restrictions:

Fast and Hassle-Free Grid Connection — Per TAB, Section 9 of the EEG or Section 14a of the EnWG

No time-consuming self-assembly, no approval uncertainty, and fewer inspection errors — that’s precisely what our preassembled transformer disconnect terminal strips deliver. These terminal strips comply with the Technical Connection Conditions (TAB) of various grid operators. We also offer control signal terminal strips for controllable consumption and generation units, as defined in Section 14a of the Energy Industry Act (EnWG) and Section 9 of the Renewable Energy Sources Act (EEG). The color-coded terminal block design and up to three-line marking strips minimize mistakes during transformer measurement, testing, and maintenance. And upon request, the labeling can include a QR code that links directly to the circuit diagram.

Pre-Assembled Transformer Disconnect Terminal Strips per TCR

The TCRs (Technical Connection Requirements) issued by grid operators specify how electrical systems at the grid connection point must be constructed. For transformer systems (typically above 100 A), a transformer disconnect terminal strip per TAB (Item No. 821-2xx) is mandatory. WAGO’s pre-assembled transformer disconnect terminal strips ensure safe, standard-compliant, and uninterrupted execution of measurement, testing, and maintenance on transformer systems.