Marine Motors

Frame Size

132 - 730


0,75 - 4000 kW

Protection Class


Insulation Class


Technical information

The marine motors lie in the IE1 class of the international efficiency standard. The output of the IE1 motors is 0.75kW to 355kW, and the poles for the motors are 2, 4, 6, 8, 10 and 12. The IE1 motors has a speed range from 500rpm to 3600rpm, and the rpm frequency is either 50Hz or 60Hz. The aluminum frame size for IE1 motors are 56-200, and the cast iron frame size is 80-400. The IE1 motors has a IC411cooling technology, and an insulation class F. The duty type of the motors is Type S. The protection technology used in IE1 motors is IP55, IP56, IP65, IP66. The international standards for IE1 motors include IEC 60034-30 and IEC 60034-2-1.

Frame size