355 kW Electric Motor - 1500 RPM - 400/690V - IE3 - Cast Iron

Ref: GMM3E 355 L 4c

The Gamak 355 kW – 1500 rpm three-phase electric motoris a high-power industrial motorizationsolution, designed to meet the demands of installations requiring high power, maximum robustness, and lasting reliability. Its cast irondesign combined with 4-poletechnology gives it excellent resistance to mechanical stress, long lifespan, and perfectly stable operation in the most demanding industrial environments.

Thanks to a shaft height of 355 mmand a 100 × 210 mm shaft, this motor benefits from technical characteristics adapted to equipment requiring significant power transmission and efficient drive. The various mounting options B3, B5, and B35allow for versatile installation and simplified integration into a wide range of industrial machinery.

Compliant with current European regulations, the Gamak 355 kW motor guarantees safe, efficient, and constantoperation, even in the most intensive operating conditions. It represents an ideal solution for heavy industrial installations, production lines, conveyor systems, agricultural equipment, and all applications requiring powerful and robust motorization.

At Dymatec Industries, we put our expertise at the service of industry professionals, maintenance services, machine manufacturers, agricultural sector companies, and electric motor repairers. We offer professional motors combining performance, reliability, fast availability, and excellent value for money, to sustainably support the success of your projects and the continuity of your installations.

  • Power

How does our 355 kW electric motor work?

This three-phase electric motor has a rotational speed of 1500 rpm at a frequency of 50 Hz.

Its smooth keyed shaft has a diameter of 100x210 mm. This shaft has a 28x16 mm key at the M24 end.

Its standardized frame is made of cast iron, perfectly suited for the most robust applications. The cast iron electric motor has several advantages, including resistance to shocks and high temperatures, better acoustic insulation, and extended durability.

It must be powered by a 400V voltage and rotates in both directions. If you wish, you can start this 4-pole motor with a star-delta starter or a frequency inverter.

You can select the mounting type adapted to your application:

  • Foot mounted B3 - Footprint diameter 610x630mm
  • Flange mounted with plain holes B5 - Flange diameter Ø800mm
  • Foot and flange mounted with plain holes B35 - Footprint diameter 610x630mm and flange diameter Ø800mm

Below are the technical characteristics of the 355 kW electric motor:

  • Reference: GMM3E 355 L 4c
  • Power: 355 kW
  • Speed: 1500 rpm
  • Shaft height: 355 mm
  • Supply voltage: 400/690V
  • Shaft Ø and length: 100x210 mm - 28x16 mm key
  • Efficiency: IE3
  • Protection rating: IP55
  • Cast iron frame
  • Winding: class H - Temperature rise class B

A 355 kW three-phase electric motor with advantageous characteristics.

Our priority is to guarantee excellent quality across all our motors.

Our 355 kW asynchronous motor has a high IE3 efficiency, significantly and sustainably reducing your energy consumption. This efficiency class is highly sought after by our customers because it saves you money.

By choosing the correct insulation class, you preserve the lifespan of your motor. The use of insulation class H for this motor allows a maximum authorized temperature of 180°C. It is perfectly suited to the particular requirements of certain applications.

You can install our 355 kW three-phase electric motor on:

  • Pumps
  • Fans
  • Grinders
  • Agricultural machines (potato planters, beet harvesters, etc.)
  • Industrial machines
  • Packaging equipment
  • Presses
  • And many other applications...

Furthermore, its IP55 protection rating is effective and practical against dust and water splashes. This is why installation both outdoors and indoors is easily possible.

Dymatec Industries is available for any additional information. Do not hesitate to contact us!

Moteur électrique industriel avec boîte de vitesses et composants mécaniques robustes en acier bleu

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