PFIFFNER - Instrument transformers

Swiss quality combined with global experience

PFIFFNER is a values-driven Swiss company with: over 85 years of experience and an enormous amount of know-how long-lasting partnerships with customers and suppliers a high level of vertical integration to control all key processes in-house Swiss quality - from development right through to delivery Total customer satisfaction is our goal. With many years of experience and technical expertise we can provide the right solutions to meet all our customers' needs. We offer a wide range of instrument transformers for voltage levels up to 550 kV. Thanks to our strong presence in international markets and our close contact with customers and local authorities, we fully understand the importance of local factors. This enables us to develop optimally customized products.

Qualified and motivated employees, who ensure efficient production and the ongoing development of our products, are the basis of our success. By constantly training and developing our employees, we guarantee up-to-date knowledge and high-quality products.

As an independent Swiss company, we are a reliable and authentic partner for customers like you. PFIFFNER - the symbol of unique quality

Products and Services

Contact Details

Lindenplatz 17
5042 Hirschthal
Tel: +41 (0)62 7392828
Fax: +41 (0)62 7392810

Make An Enquiry
First Name

Last Name

Email Address


Privacy Policy
We have updated our privacy policy. In the latest update it explains what cookies are and how we use them on our site. To learn more about cookies and their benefits, please view our privacy policy. Please be aware that parts of this site will not function correctly if you disable cookies. By continuing to use this site, you consent to our use of cookies in accordance with our privacy policy unless you have disabled them.