Medium voltage                    blue GIS

100% sustainable performance!

Working towards a sustainable future calls for innovative, environmentally friendly, and digital solutions for the medium-voltage power supply. Get ready to make a difference with blue GIS.
CIGRE 2022 - Paris, Aug 28 - Sep 2

<de>coding the future of energy. Together.

Save the date for CIGRE 2022! We’d like to invite you to jointly explore how to decode the future of energy. So be excited and discover what we have prepared for you!

100% innovative!

The requirements for our grids are becoming more and more challenging. It’s time to act – with products that combine the advantages of digitalization and sustainability. All well-known GIS benefits like personal safety and a maintenance-free, compact design are now available fluorine gas-free. That makes the difference.

100% personal!

blue GIS stands for the unwavering belief that now is the right time to make a difference with innovation and sustainability. Meet the people behind blue GIS, and learn how ideas become technologies.

100% sustainable!

Sustainability is changing our grids. We're developing answers and solutions for a successful energy transformation – with Clean Air as the key to sustainable, reliable, and affordable grids.

Built-in circular economy

blue products feature easy recycling processes with no special gas handling requirements.

Material declaration

Material declaration according to REACH is available based on a detailed supply chain analysis.

Documentation

blue products come with a lifecycle analysis (LCA) and environmental declaration (Type II) according to ISO 14021.

No F-gases

blue products fall outside the scope of any    F-gas regulations (they contain no SF₆ or other F-gases).

Significant reduction in greenhouse gas emissions

Our blue products' environmental footprint is lower compared with conventional products.

Using environmentally safe materials

In addition to our materials and substances meeting health and safety standards (like REACH in Europe), a material impact analysis is an integral part of our design thinking.

Long-lasting design

blue products' operational lifecycle is expected to be more than 35 years – which saves natural resources.

Sustainability leader

blue products are highly accepted by the public and the markets, as they do not contain greenhouse gases, are maintenance-free and easy to handle at the end of their service life.

100% F-gas-free!

Reliable medium-voltage switching does not require F-gases. By combining Clean Air for gas insulation with the proven vacuum-interrupter technology, blue GIS is paving the way to a more sustainable future. Learn more about Clean Air and blue Switch in the videos.
blue Switch

blue Switch

How can an innovative switch support your sustainable energy distribution?
Learn more about our blue Switch, the new innovative fluorine gas-free switch-disconnector with a vacuum interrupter in the auxiliary path.

             

100% now!

We combine excellent technologies with innovative thinking. This is our vision for creating the sustainable power distribution of tomorrow.

The 8DAB 12 blue GIS complements the traditional 8DA/B switchgear portfolio for medium-voltage. It was developed using our experience with more than 100,000 panels and offers the same performance customers all over the world are familiar with – but without F-gas as an insulating gas.

• Up to 12 kV, 40 kA, and 2,750 A
• Circuit-breaker switchgear 

The 8DJH 12 – blue GIS is an extension of the globally successful 8DJH product family up to 12 kV. Clean Air and the proven Siemens vacuum technology offer all benefits of a gas-insulated switchgear and allow to create sustainable power distribution at the same time.

• Up to 12 kV, 21 kA and 630 A
• Ring-main-unit 

The new NXPLUS C 24 – blue GIS with Clean Air is a versatile and compact single-busbar switchgear for the primary distribution level of up to 24 kV, 25 kA and 1,250 A. It uses proven Siemens vacuum technology and offers all the advantages of a gas-insulated switchgear without F-gas.
 

• Up to 24 kV, 25 kA and 1,250 A
• Circuit-breaker switchgear

The switchgear type 8DJH has been an integral part of the Siemens secondary medium-voltage portfolio for more than a decade. Now it's time to advance the F-gas-free future with our new 8DJH 24 – blue GIS for up to 24 kV.

• Up to 24 kV, 21 kA and 630 A
• Ring main unit

100% you!

Improved reliability, higher efficiency, and greater sustainability: If you want to achieve your goals and make a difference, blue GIS is exactly right for you. Watch the videos to learn more.

100% informative!

100% successful!