Stefan Riemensperger
As Product Marketing Manager for miniature circuit breakers in Heidelberg, I am responsible for the communication between the worldwide market and the factory. I gather market information from outside to push the development of new products and I launch these new products in the markets together with ABB’s local sales organizations. In the process, I develop marketing strategies, train sales staff, attend fairs, create brochures and write articles or blog posts.


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What do AC/DC, a sewing machine, and ABB’s miniature circuit breakers have in common?

Some interesting facts about AC/DC, the war of currents and how today's circuit breakers switch currents on and off.

Miniature breakers stop overloads, short circuits

In every modern home you’ll find them: Miniature circuit breakers, the devices that protect occupants and their belongings from fire, shock and damage