The Ruhstrat GmbH is a modern company with a great tradition. In 1888 by brothers Adolf and Ernst Ruhstrat based company has for decades been an established international electrical engineering company.


Ruhstrat is a technology provider covering the segments of Electrical Engineering and special machines. Ruhstrat manufactures non-standard products, but individually tailored to the needs of the customer leading edge technology.

The Electrical segment includes the product focus power transformers, voltage stabilizers, variable transformers, power resistors and emergency power supply / safety lighting. In the segment of special machines, in particular heat treatment facilities for laboratory and industrial applications, are manufactured.

We can look back on more than 80 years of experience in the area of “safety power supplies”. The first emergency lighting system for places of public assembly was installed by Ruhstrat as early as 1920.

As a provider of complete solutions, we help you from the planning until the installation. We deliver everything from one source, provide replacements within a very short time and maintain the systems if desired.

Customer requirements and the most difficult technical requirements are fulfilled individually by us.