The right solution for every application

Innovative products and services in the field of cable entry and attachment

A diverse range with a continuously developed and optimized program.

Our customers benefit from a broad and well-structured range of products and services. Extensive certifications and approvals play just as important a role as the usability of some product groups in potentially explosive atmospheres. But we also consider individual solutions to be both a great strength and a welcome challenge. We are constantly developing new articles in close cooperation with our customers. The joint development phase often results in additional application possibilities.

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Products that distinguish us

Euro-Top FrontFix

The unique quick-assembly screw connection

Simple and reliable, without thread and locknut: our new Euro-Top Front Fix is 70% faster to install.

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Euro Top X4 HI

The 7-joule Ex cable gland made of polyamide

Impact resistant and temperature resistant: The cable gland with 7-joule impact resistance according to EN60079-0 and up to -60°C.

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The cable gland

- with integrated pressure compensation

Dustproof and watertight: Our cable gland with integrated pressure equalization function doesn't give condensation a chance.

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Safety DAE

The pressure compensation element with safety function

The safety pressure equalization elements open completely when the pressure is too high and are especially suitable for Li-ion battery systems.

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Euro-Top EMC Ampacity

The EMC cable gland for railroad applications.

The Euro-Top EMC Ampacity with optimum derating performance according to IEC 60512-5-2 and excellent current dissipation properties.

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Do you have any questions? - Feel free to contact our team.

Customer information

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Why RST?

As a family business, we have been successfully developing, manufacturing and distributing components for electrotechnical applications for more than 30 years. We asked our colleagues as well as our long-standing sales partner and supplier why they choose RST. We have compiled the answers in a video.

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Company News

Fresh design: new RST website is online

Even the tried and tested sometimes needs renewal. To make good things even better, we have revised our website for you. In our opinion, the result is something to be proud of. We hope you share this opinion. "In addition to a new, clearer design, our website has become even more user-friendly thanks to additional functions," finds COO and Sales Manager Oliver Kalmey. Just the right thing for our innovative products in the areas of cable entry, cable protection and pressure equalisation…
[Translate to Englisch:]

Meet RST and Bimed at Hannover Messe 2023!

Together with our partner company Bimed, we will be represented on a joint stand in Hannover for the first time. From 17 to 21 April, the largest industrial show in the world will take place in the capital of Lower Saxony. It offers an excellent opportunity to find out about the latest developments in electrical engineering and current industry trends. The focal points include: Energy Management, Industry 4.0 and Renewable Energies. Visit us in Hall 13 "Energy Solutions" at Stand E62…
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RST supports the final of the DBBL Cup for the 2022/23 season in Osnabrück

Our team is eagerly awaiting the cup final in professional women's basketball for the 2022/23 season on 18 and 19 March 2023. The GiroLive Panthers have brought the tournament to themselves in Osnabrück and will play at home as one of the "Top 4" against the TK Hannover Luchse, the Rutronik Stars Keltern and the VfL VIACTIV-AstroLadies Bochum for the cup victory. After the second place in 2019 and the bronze medal in 2020/21, the Osnabrück first division team can now hope for the cup title…
cable glands and accessories in 2022
cable glands
and accessories in 2022
satisfied customers
countries supplied directly
countries supplied
delivery reliability in 2020
delivery reliability
in 2022


We are committed to our region.

Whether in sports or in the social sector. Supporting and doing good has a long tradition with us!


We are supporters of VFL Osnabrück

RST Crunchtime

We are sponsor of the GiroLive Panthers

Social commitment

We promote sports in the club, education in school and kindergarten and our region.