2011

All pumps ≥ 0.75 kW must be equipped with motors of efficiency class IE2.

Energy-saving motors in accordance with IEC 60034-30

Since June 16, 2011 the minimum requirement for asynchronous motors from 0.75 KW to 375 KW IE2 in S1 operation

New classification in efficiency classes IEC 60034-30 0.75 KW:

IE2 High Efficiency
IE3 Premium Efficiency
IE4 Super-Premium Efficiency

Pump motors that are not in compliance with the statutory efficiency classifications IE2 High Efficiency are available only from stocks.