250 kW electric motor - 1000 RPM - 400/690V - IE3 - Cast Iron

Ref: GM3EL 355 L 6c

The 250 kW Gamak three-phase electric motor at 1000 rpmis designed for high-power industrial applicationsrequiring a motor capable of handling heavy loads, high torqueand reliable operation over long periods. Its robust cast iron designcombined with 6-pole technologygives it excellent resistance to mechanical stress, efficient vibration reduction and high stability, even in the most demanding industrial environments. Its optimized design also allows for easy integration when space constraints are significant.

With a shaft height of 355 mmand a motor shaft of 100 × 210 mm, this motor meets the requirements of installations needing high-performance and durable power transmission. It is particularly suitable for large-capacity industrial pumps, heavy conveyors, high-power reducers, automated production lines, material handling equipmentas well as professional agricultural applications. The available mounting options B3, B5 and B35ensure great installation flexibilityand allow for simple adaptation to different equipment.

Dymatec Industriessupports professionals with high-performance industrial motorization solutions, selected for their reliability, longevityand manufacturing quality. We meet the needs of industrialists, machine manufacturersand maintenance servicesby offering robust motors, readily available and providing an excellent balance between performance, quality and cost.

  • Power

Our 250 kW three-phase electric motor is designed by Gamak, our manufacturer. With a rotation speed of 1000 rpm, it can easily adapt to different environments depending on your industry. Its technical characteristics make it a high-quality motor. At Dymatec Industries, we guarantee superior quality, fast availability, and the best value for money on all our products. Find out more details below.

This 250 kW three-phase electric motor is designed for all types of industrial and agricultural applications.

First of all, it has a rotation speed of 1000 rpm, i.e., 6 poles, at a frequency of 50 Hz. Its shaft height is 355 mm and its shaft diameter is 100x210 mm with a 28x16 mm key at the M24 end.

Its power supply must be three-phase 400V. The coupling must be in a delta configuration. It can also be powered in star/delta by a soft starter or by a frequency converter, provided that a three-phase voltage of 400 V is respected.

You can choose the mounting type according to the electric motor and its application:

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

Many applications can use this 250 kW Gamak electric motor:

  • Fans
  • Industrial machines
  • Reducers
  • Agricultural machines
  • Pumps
  • Grinders
  • Presses
  • And other applications...

Below is the technical sheet for this 250 kW low-voltage three-phase electric motor:

  • Reference: GM3EL 355 L 6c
  • Power: 250 kw
  • Number of poles: 6 poles
  • Speed: 1000 rpm
  • Supply voltage: 400/690 V
  • Frequency: 50 Hz
  • Shaft diameter: 100x210 mm - 28x16 mm key - M24 end
  • Shaft height: 355 mm
  • Casing: Standardized cast iron
  • Efficiency: IE3
  • Protection index: IP55

With our 250 kW three-phase electric motor, we guarantee high quality.

Wet environments: water splashes? Dusty? Perfect, this Gamak three-phase motor is suitable for you as it has an IP55 protection rating, protecting it against these environments. Moreover, you can install it outdoors as well as indoors. Convenient.

Its high IE3 efficiency is ideal if you want to save money. Indeed, this efficiency class will allow for low energy consumption and thus instant and lasting savings.

Dymatec Industries is a family business composed of an experienced team in the supply of electric motors. Our goal is to offer you a wide range while ensuring excellent quality and the shortest possible lead times. Our true strength is our stock, so consult us.


Do you need more information? We will be happy to answer you, contact us
Moteur électrique industriel avec boîte de vitesses et composants mécaniques robustes en acier bleu

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