Substations in Buildings
Low-Voltage Switchgear
Our low-voltage switchboards for indoor substations are developed for projects that need a safe, flexible and long-lasting solution. They combine solid construction with good working conditions, smart customization options and instrumentation that gives you better overview, control and operational reliability.

Built for Indoor Substations
Møre Trafo low-voltage switchboards are designed specifically for indoor substations and delivered with a self-supporting frame in Magnelis®-treated steel that provides excellent corrosion resistance and long service life.
The switchboards can be built for IT, TT, and TN-C systems and come in three module sizes of five, ten, and fifteen modules, covering most needs in the distribution grid.

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For indoor installation, we deliver the panels with a transparent PETG cover over the connections.
This lets you visually inspect connections and current transformers without shutting down power, and gives safer operation, shorter downtime, and easier maintenance.
For outgoing cables, a removable cover with wing nuts gives you easy access without compromising safety.

Flexible design and high capacity
Inside, the switchboards can be built with fuse strips or circuit breakers, or a combination of both if the project requires it.
The busbars use Cuponal and can be sized from 200 to 2500 amperes. The instrumentation is integrated in a top box and follows current REN recommendations, with options for both monitoring and metering, as well as customer-specific solutions.
Documents
You can find more documents and guides in the download center
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