These provide high energy efficiency and a smaller environmental footprint (fewer pollutants). As a result, an average of 3 times fewer losses is observed with these High Efficiency transformers than with a standard transformer.

The Legrand Green T.HE offer gives you access to AoBk, AoAk and AAoAk solutions. The classification according to standard EN 50588-1 stipulates that the transformer with the lowest losses will be class AAoAk.