Eltra Transformatoren

Isolating transformer, three phase

Isolating transformer, three phase for the supply of medical rooms VDE 0570-2-15 / VDE 0100-70

Isolating transformer, three phase

Isolating transformer, three phase for the supply of medical rooms VDE 0570-2-15 / VDE 0100-70

Isolating transformer, single phase

Isolating transformer, single phase

Control transformer, single phase

Control transformer, single phase

Control transformer, single phase

Control transformer, single phase

Auto transformer, three phase

Safety isolating transformer, single phase, grouted; IP 65

Safety isolating transformer, single phase, grouted; IP 65

Auto transformer, three phase

Auto transformer, single phase

Auto transformer, single phase

Transformer starter, three phase

Auto transformer (3 phase)

Safety isolating transformer, single phase, grouted; IP 44

Safety isolating transformer, single phase

Isolating transformer (single phase) for the supply of medical rooms

Safety isolating transformer, single phase, grouted; IP 54

Three-phase transformer

Three phase isolating transformer in sheet steel housing

Single-phase isolating transformer

Isolating transformer (single phase)

Single phase isolating transformer

Safety isolating transformer, single phase, grouted; IP 30

Single phase isolating transformer for the supply of medical rooms

Single-phase auto transformer


Products for industrial automation by Eltra Transformatoren are highly evaluated by manufacturers and industrial enterprises owners for 30 years already. Its high quality of products, outstanding custom solutions and wide range of various automation devices make that manufacturer standing out from the list.

About Eltra Transformatoren Brand

The history of the brand starts in 1989 when Bernd Engel and his co-founders started their business in the field of three-phase transformers that became their branded product. But that was just the beginning as today, Eltra power transformer manufacturer has much more to offer to the owner of a factory or industrial enterprise owner.

Besides widening a product range, Eltra Transformatorenbau GMBH achieved several considerable goals since its creation.

  • Enlarging of manufacturing capacities.
  • Gaining ISO 9001:2015 and ISO 14001:2015 certifications.

All these make Eltra Trafo GMBH (shortened brand name for Eltra's product line) a great solution for various industries.   

The Range of Eltra Transformatoren Products

Nowadays, the range of products sold under the brand name Eltra Transformatoren GMBH includes several subcategories. Let's look at them briefly.

Eltra Trafo Transformers

The assortment of the company includes various models of transformers, for example, single-phase transformers for control, isolation, automated ones. A line of single-phase power transformers, single-phase safety transformers has also been developed.

A key product of the company at the dawn of its creation that are three-phase transformers are also presented in modern versions. The catalog contains a line of isolating three-phase transformers, autotransformers for three phases, isolating transformers etc.

Also, to ensure the productivity of each Eltra transformer, the company offers its own development of transformer starters.

Eltra Trafo Power Supply Units

As all begins with power supply, it is essential for Eltra GMBH, to provide its industrial solutions with the highest quality power supply units. As there are both single-phase and three-phase transformers in the list of products developed by Eltra, in its power supply range, you may find several potions of power supply units that suit transformers in the best way.

Eltra Trafo Filters and Reactors

In the range of Trafo reactors, you may find all of these options:

  • Single-phase and three-phase reactors;
  • Commutation reactors for both single-phase and three-phase options;
  • Harmonic circuit filter reactors.

Be sure you may get them in tension and performance you need as all these parameters could be chosen by request.

Speed Controllers by Eltra Transformatoren

Fan speed controllers are represented in the manufacturer's catalog in a full providing industry with dozens of options to choose the best one  for your goals and requirements.

Accessories by Eltra Trafo

You can also appreciate the range of housings and accessories for all the types of Eltra transformers. The manufacturer offers lots of products to accompany the transformer and allows to choose the level of protection, coatings and other options.

Benefits of Eltra Transformatorn Products

Making summaries about the brand, we can say that Eltra Transformatoren is an example of really thorough and effective work that embarrasses three decades of investigations, implementations and renovations.

The benefits of these products are the following:

  • Real German quality.
  • Automated production with a minimum of scrap.
  • A wide range of transformers, power supplies and accessories for industrial applications.
  • The ability to choose a custom solution for your needs.
  • Using the latest technology and wide experience in production.


If you are interested in buying reliable transformers, in our catalog you can order all types of Eltra GMBH products at the best price. You are welcome to get them for your industrial systems with the most profitable conditions of the purchase.