It has the ARENA APS installed on it. So I don't think that is ERA. Its actually more likely the little compartments that hold the ammunition that intercepts incoming missiles/rockets.
It's Arena + new ERA. Tank is T-72M1M (T-72M1 modernisation). http://armor.kiev.ua/Tanks/Modern/T72/T72M1M/
New ERA designed to withstand APFSDS ammunition.
As you can see in this picture, Arena elements partially covered by ERA: