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EFVEO

Looking inside a 2000 A circuit breaker

Siemens circuit breaker 2000 A in industrial electrical board with solid copper rails, built by EFVEO

⚡ 2000 A in one switch

This is no ordinary sign...
Here you can see a circuit breaker of 2000 A with solid copper rail bundles. At 400 V you are then talking about more than 1 megawatt of power that must be distributed neatly and safely.

🔧 Craftsmanship
Every copper rail is calculated for current, heating and the forces in the event of a short circuit. Spacings, bolts, support profiles... nothing is accidental. This is millimetre work.

🧠 Knowhow
We combine sign building, power distribution and standards knowledge to make such an installation not only beautiful, but above all reliable - today and within 10 years.

Quality & safety
With high currents, nothing should move when things go wrong. That is why we test and check every step, from design to commissioning.

And honestly? It remains an impressive moment when such a copper artwork goes under tension for the first time. That's what we do it for. 💪

#board construction #power switch #industry #electricity #manufacturing #EFVEO

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Siemens circuit breaker 2000 A in industrial electrical board with solid copper rails, built by EFVEO
Power switch of 2000 amps with copper rail bundle - sign construction and power distribution by EFVEO.