
ULTRA-EFFICIENT IE3 IE4 ELECTRIC MOTORS
IE3 and IE4 electric motors are two classes that represent the highest levels in energy efficiency. Both run with low losses; the difference between them is the efficiency level an... More Details

IE3 and IE4 electric motors are two classes that represent the highest levels in energy efficiency. Both run with low losses; the difference between them is the efficiency level an... More Details

IE5 carries the label Ultra Premium Efficiency, the top rung of IEC 60034-30-1. Where a line turns for thousands of hours annually, what the plate says about class sets both the me... More Details