Ritz Instrument Transformers GmbH is one of the world's leading specialists in the manufacture of instrument transformers, resin insulated busbar systems and cast resin products for special applications.

Dating back to 1904, the company combines nowadays under the new name of “Ritz Instrument Transformers”, the expertise of RITZ Messwandler Hamburg (RITZ), Messwandlerbau Bamberg (MWB), RITZ Messwandler Dresden (TuR and Duromer) and Wandler- und Transformatoren-Werk Wirges (WTW).

Currently having the headquarters in Hamburg, Germany, the company has seven production facilities across Europe, China and the United States of America.

Ritz Instrument Transformers has a large portfolio which also includes, in addition to the standard products, customized solutions manufactured according to the special requirements of the customers.

Among its customers are many renowned companies from the field of energy supply from all corners of the globe.

Explore the company's products and solutions

Instrument transformers
Solid insulated busbar system