Discover KETO -
         now the complete range of
         NH fuse-switch-disconnectors.

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

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

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JEAN MÜLLER. Quality and 
         innovation from the Rheingau.  

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Electronic components 
        from JEAN MÜLLER.
Perfect solutions for switchgear.
 

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

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

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

» Find out more ...

News

SASILplus Device mounting system

The maximum power dissipation capacity of the device mounting modules (GEM) was determined by testing...

The new SL interlock-device

The new single-pole NH fuse-switch-disconnectors can now be protected against unauthorized operation...

JEAN MÜLLER SL-800V

For a reliable protection of the newest generation of rectifiers with an AC voltage-level of 800 volts...

Fairs

light+building 2018

18.03. - 23.03.2018
Frankfurt

Hannover Messe 2018

23.04. - 27.04.2018
Hannover