Power grids (transport and distribution)

High Performance up to 2000A: TRIVER+ Fuse Switch Disconnectors with ESTI S+ Certification

The PRONUTEC fuse switch disconnector family combines robust, modular design with energy efficiency. Featuring up to 35% recycled content, these devices are the first choice for sustainability and technical excellence up to 2000A. Discover why PRONUTEC is the industry standard.

EWS AG

May 12, 2026

News & Innovation

Largest Single Order in EWS Company History

EWS is building the complete power distribution system for the Schilliger LIGNATHERM wood fiber insulation board plant in Küssnacht am Rigi. Four specialized areas of 'Team Red' collaborated: Grid and Infrastructure Construction, Data Networks, Switchgear Construction, and Renewable Energy.

NSE AG

May 12, 2026

126 Years of Protection Technology History – From Electromechanical Relays to Digital Grid Protection

What did selective grid protection look like over 100 years ago? Experience a journey through time from early electromechanical relays to the most modern digital protection and control devices at our stand.

eweco gmbh

May 11, 2026

Meter plug-in terminal Made in Switzerland

Development, plastic injection molding and final assembly in Switzerland, metal contacts from Germany: thanks to its innovative design, the eweco plug-in terminal is for the most part produced in Switzerland.

F. Borner AG

May 11, 2026

30% less CO₂ thanks to solid wood instead of concrete!

With the PICEA substation, we are taking a new sustainable path: the building envelope is made entirely of solid wood. This saves around 30% CO₂ during production. Experience the PICEA at the 2026 Powertage in Zurich. We look forward to your visit!

Mosdorfer EA AG

Press release from exhibitors

We are now Mosdorfer EA AG

This change reflects our lean corporate structure and strengthens our position as a leading partner in the energy sector. Discover what lies behind the new name here and how we are evolving for a strong future.

Ormazabal

Ormazabal Digital Transformer Station, the integral solution to the needs of the new power grid

Meet the Digital Transformer Station, which brings together all of our Ormazabal F-gas-free and digital native products in a plug & play technological solution.

Ormazabal

Technology for a new electric world

We help you electrify the future! We are experts in customised, high-tech electrical solutions, with more than 55 years of experience and linked to a permanent commitment to technological and industrial innovation thanks to the work of 2,400 professionals and 16 production centres worldwide.

Ormazabal

The next generation F-gas-free insulated switchgear (GIS) for 24 kV distribution networks

Aligned with our sustainability commitment, over the past decade we’ve been working on alternative options to eliminate F gases. We’ve identified the technical attributes that are most relevant for our main clients to select the most suitable alternative.

Interstar AG

May 6, 2026

DCI3: Cable and phase identification made faster and safer

Dual-function cable and phase identification system with long-distance accuracy. Fits your network: Up to 30 km cables, clamps for large cross-sections and tight cabinets.

Jun 16, 2026 11:00 AM - 11:30 AM | Speakers Corner / Halle 4 / Messe Zürich

Events (5)

Powertage 2026 Everything

Speakers Corner

Jun 17, 2026 9:00 AM - 10:30 AM | Forum / Halle 6 / Messe Zürich

Attack Detection for Critical Infrastructure in the Energy Sector

Powertage 2026

Event Forum

Jun 17, 2026 3:30 PM - 4:00 PM | Speakers Corner / Halle 4 / Messe Zürich

Current Challenges for Power Grids: PV Surplus, Prosumers, and AI – TECHNOLOGY

Powertage 2026

Speakers Corner

Jun 17, 2026 4:30 PM - 9:00 PM

Intrusion Detection for Critical Infrastructure in the Energy Sector

Powertage 2026

Side Event

Jun 18, 2026 12:00 PM - 12:30 PM | Speakers Corner / Halle 4 / Messe Zürich

Welcome to Powerparty 2026 on Wednesday, June 17, 2026, from 4:30 PM

Powertage 2026

Speakers Corner

Speakers Corner: Product & Solution

Sustainable and Safe High-Voltage Technologies – with COMSOL and Siemens Energy

Powertage 2026

Past events (9)

Powertage 2026 Everything

Jun 6, 2024 1:30 PM - 2:00 PM | Messe Zürich, Halle 6

Live demo/stand presentation

Simulations for network optimization with COMSOL Multiphysics and Secure Switzerland

Powertage 2024

Jun 5, 2024 2:30 PM - 3:00 PM | Messe Zürich, Wallisellenstrasse 49

Live demo/stand presentation

Automated Inspection: minimises risks, costs and CO2 emissions. How does it work?

Powertage 2024

Jun 5, 2024 2:30 PM - 3:00 PM | Speakers Corner, Messe Zürich

Speakers Corner: Product & Solution

The next generation F-gas-free insulated switchgear (GIS) for 24 kV distribution networks

Powertage 2024

Jun 5, 2024 2:30 PM - 3:00 PM | Messe Zürich, Halle 6

Live demo/stand presentation

New solutions from Axpo Grid AG and Ormazabal reduce the CO2 footprint

Powertage 2024

Jun 5, 2024 1:30 PM - 2:00 PM | Messe Zürich, Wallisellenstrasse 49

Speakers Corner: Product & Solution

Incident Management: minimise downtime and relieve the control centre. How does it work?

Powertage 2024

Jun 4, 2024 2:30 PM - 3:00 PM | Messe Zürich, Halle 6