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BERNSTEIN Sicherheitsschalter SLC mit Zuhaltung angebracht an einer Schutztür einer Maschine


Safety Switch SLC

Mechanically highly stressed components - such as the rotating head - are made of metal. This makes it extremely robust and durable. The plastic housing, on the other hand, is light and functional.

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SMART Safety System: Packaging machine with SMART Safety components


Safety technology protects people and machines

The right solution for sureIndustrial safety and enclosure technology for every application

Safety Technology

The DETECT division includes all products we offer of switch, sensor and safety technology.

System Solutions

In addition, we offer you complete solutions for safeguarding entire machines and systems.

Enclosure Technology

In the PROTECT area, we have bundled all of our expertise in the field of enclosure technology for you.

Product overview

About BERNSTEINWho are we?

A family business in the 3rd generation

At the foot of the Kaiser Wilhelm monument in Porta Westfalica, Hans Bernstein founded the company "BERNSTEIN Spezialfabrik für Schaltkontakte" in 1947.

Today - more than 75 years later - the company is still family-owned and is managed in the 3rd generation by the grandchildren Achim and Nicole Bernstein.

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Bild vom BERNSTEIN Türkontaktschalter SEL54


Whichever way you turn it....

/ New SEL54 door contact switch offers splash water protection in all installation positions Read more
Zwei BERNSTEIN Mitarbeiter vor einem BERNSTEIN Bediengehäuse


BERNSTEIN enters into partnership with Pacific Automation

/ Safety technology and suspension systems now available throughout Australia. Read more
Coating robots in the BERNSTEIN powder coating system for housing parts


Fully automatic coating system meets quality and optimisation requirements

/ BERNSTEIN AG relies on its own (smart) products for safety technology Read more
[Übersetzen nach: Englisch]


BERNSTEIN AG is on track

/ / Company achieved outstanding turnover growth in 2022 despite difficult conditions Read more


Whichever way you turn it....


BERNSTEIN enters into partnership with Pacific Automation


Fully automatic coating system meets quality and optimisation requirements


BERNSTEIN AG is on track


Safety for people and machines has been our passion since 1947. As a supplier of industrial safety and enclosure technology, BERNSTEIN combines these competences in the DETECT (safety technology) and PROTECT (enclosure technology) divisions and supports you as a customer in the implementation of your Smart Factory.

Whether switches or sensors. Enclosures, support systems and operating terminals. Or complete system solutions for the operation and protection of entire machines and systems. Which solution can we find for you?

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BERNSTEIN AG, based in East Westphalia, currently employs around 600 people in 10 countries and, as an internationally active family business, is already being managed by the third generation of siblings Achim and Nicole Bernstein.

Customised solutions in particular are one of our strengths.

We implement these from the idea to consulting, development, processing and realisation from a single source.

A service that sets us apart from others and takes our customers that decisive step further.

find out more about BERNSTEIN

Keep in touch with us

Eine BERNSTEIN Mitarbeiterin führt ein Kundentelefonat an ihrem Arbeitsplatz

Keep in touch with us

You have questions or need more information? We will take care of your request and will be happy to advise you on our products and solutions.