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Your switches for every challenge

At Sontheimer, we specialise in rotary cam switches and on-load switches, which we develop and manufacture entirely in Germany. Our sites in Schwabach produce high-quality main switches, repair switches and changeover switches. Our modular switch system is freely configurable, ensuring our products meet the specific needs of your industry and custom requirements.

At Sontheimer, we specialise in rotary cam switches and on-load switches, which we develop and manufacture entirely in Germany. Our sites in Schwabach produce high-quality main switches, repair switches and changeover switches. Our modular switch system is freely configurable, ensuring our products meet the specific needs of your industry and custom requirements.

Rotary cam switches

Switch disconnectors

Configurable for specific applications

There are applications for which the right switch configuration has to be determined. We can assist you with any challenge or application, regardless of its particular nature or specificity. Together, we can customise and personalise your switch to suit your needs.

Individual solutions

We are your Switch specialists

Since 1946, we have been building products that meet the specific needs of our customers. Whether for regional companies or international industrial corporations, we are a family-owned business that develops and manufactures entirely locally – with efficient processes and consistently high quality.

Learn more about us

What makes working with us unique

We offer highly flexible
solutions tailored to your needs

We always communicate and provide our service with a human touch

We deliver high-quality products at an excellent price

We are committed to quality and safety

We actively promote sustainability

Das macht die Zusammenarbeit mit uns einzigartig

Extrem flexibel zur individuellen Lösung

Immer persönlich im Service und Kontakt

Hochwertige Produkte zum hervorragenden Preis

Fokussiert auf Qualität und Sicherheit

Aktiv für besonders viel Nachhaltigkeit

Customers who trust us

News

Future on ‘ON’ - our latest RLS enclosure switch

New flyer, new insights. View now

Contact us

If you would like to discuss a specific challenge, learn more about our company or join our team, please do not hesitate to contact us.

+49 9122 1884 - 0
info@sontheimer.org

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