IE2 Marine Motors

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Technical information

Hoyer IE2 marine electric motors are manufactured according to international standards under IEC.

The motors are asynchronous low voltage three-phase TEFC squirrel-cage motors. Type HMA2 (aluminum) size 56-132 and HMC2 (cast iron) size 160-400. Cast iron motors can be delivered on request from size 80-560. All motors have 3xPTC in windings.
All cast iron and aluminium motors are provided with SKF or similar premium quality bearings. Motors in size 56-180 have closed bearings greased for life. All motors from size 160-400 have heating elements for stand still protection against condensation. As standard all Hoyer IE2 marine motors have fixed bearing in drive end.

All IE2 marine motors are as standard IP55 and painted RAL 9005 low gloss.

440V Y – Hoyer IE2 Motors ≤ 3,5 kW
440V D – Hoyer IE2 Motors ≥ 3,5 kW

690V D is also a part of the Hoyer IE2 marine motor range.

Application info

The electric marine motors are used for a wide variety of marine and offshore applications . Typical applications are:

Hydraulics – – read about our HPU solutions here
Pumps
Fans and HVAC — read about our HVAC solutions here
Compressors
Scrubbers
Thrusters

You can read more about our overall Marine Market solutions here.

Let us support you

If you have any questions please get in contact with us. We are experts in customised solutions and ready to support you in your next project.

Documentation

The level of documentation is of great importance in the maritime industry. We have made it easy for you to hand-pick the documentation package you need. Just go to our certificate section.

See all certificates