Save with an energy-efficient transformer
Reduce energy consumption by 20%. That's one of the objectives of the EU's 20-20-20 plan. and that will inevitably demand efforts on the part of industry to improve the energy efficiency of products.
EREA can help you with this. How? With our blue e³ transformers.

An energy-efficient transformer: what is it?
The industrial transformers in our blue e³ series are energy-efficient transformers. They result in lower energy losses. They have been a success story ever since we introduced them.
Find out more about our energy-efficient transformers .
The benefits for you
- Reduced operating costs due to lower energy losses.
- Less voltage drop under full load due to lower internal resistance.
- Resistant to high ambient temperatures.
- Reduced heating of the environment due to lower losses.
- Can be used as a safety isolating transformer due to enhanced isolation.
In short, lower energy bills. You can also expect to earn back the initial investment.
Save with an energy-efficient transformer .
Questions about our blue e³ transformers.
Send us your questions . We'll be happy to assist.