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- About us
  
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  Excellence in expertise, quality and innovation – for over 100 years ...
  
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  One company, 23,000 products and countless possibilities for our customers ...
  
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  We grow together with our partners. So that everyone's a winner ...
  
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  We work with numerous institutions in the public and private sectors ...
  
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  Our own test laboratory, certification to ISO 9001 and for nuclear technology systems ...
  
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  As a future oriented family-owned enterprise ...
  
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  Some of the associations whose work is important to us ...
  
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  ... around JEAN MÜLLER
  
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- Products for electrical power distribution
  
  Online Product Catalogue
  
  Enormous product diversity: detailed information, comparisons and direct queries ...
  
  Product portfolio
  
  A quick overview of our diverse portfolio with a direct link to our Online Product Catalogue ...
  
  SASILplus
  
  With SASILplus, power supply is not only safe, but also extremely easy to manage ...
  
  Electronics
  
  Safe technology, innovative options, simple handling and a compact design – this is what sets our intelligent electronics apart ...
  
  NH strip-type fuse-switch-disconnectors
  
  NH strip-type fuse-switch-disconnectors in various sizes, designs and connection types. Flexible solutions for your power distribution ...
  
  NH fuse-switch-disconnectors KETO
  
  Keto, the disconnector-series with the patented easy voltage measurement and variable cover support in all sizes ...
  
  Fuse links
  
  Get to know our high-performance fuses for a diverse range of systems ...
  
  Enclosures and distribution boards
  
  Enclosures, switchgear and fuses all work in perfect harmony ...
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- Latest news at JEAN MÜLLER
  
  Latest news
  
  Did you know? There's always something new at JEAN MÜLLER ...
  
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  We are exhibiting. Find out when and where here ...
  
  Seminars
  
  Complex products require know-how, which you can obtain from our seminars ...
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- Contact us
  
  Headquarters
  
  Contact details of our company headquarters in Eltville am Rhein ...
  
  Germany
  
  Always nearby, throughout Germany. Discover just how near ...
  
  Europe
  
  Addresses and agents throughout Europe. See where ...
  
  Worldwide
  
  International sales require a local presence, such as here ...

KETO family: Blue becomes black!
Since April/2020 KETO with black frontpanel

» Find out more ...

Operator-independent snap-action mechanism.
SASILplus is absolutely reliable
up to a switching capacity of 120kA …

» Find out more ...

Discover Smart Grid -
Innovative solutions for
intelligent networks.

» Find out more ...

JEAN MÜLLER. The way to distribute power.
Safely, always. All over the world.

» Find out more ...

Electronic components from JEAN MÜLLER.
Perfect solutions for switchgear.

» Find out more ...

NH strip-type fuse-switch-disconnectors.
The basis for efficient energy management.

» Find out more ...

Enclosures from JEAN MÜLLER.
Enclosures, switchgear and fuses
all work in perfect harmony.

» Find out more ...

The new device mounting system for
SASILplus is there!

»Find out more ...

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KETO schwarz

fond sasil-front

fond smartgrid

fond lightstreaks

fond elektronik

fond nh-leisten

fond gruppelabeo

Das neue Geräteeinbausystem 2

JEAN MÜLLER. The way to distribute power.
Safely, always. All over the world.

» Find out more ...

News

Updating: Ensuring the ability to deliver

Due to the coronavirus, we monitor our supply chains with great attention.

NEW @ JEAN MÜLLER

We look forward to a new, strong partner at our side for Belgium:

Stagobel Electro

Without the SILVER the lights go out!!

There are efforts within the EU to classify silver as a reprotoxic substance.

Fairs

Conference Mainzer network meeting

22.-23.09.2021
Mainz

22. Conference Electrical Engineering (Hagen)

23.-24.09.2020
Hagen