Electric motor 315 kW - 3000 rpm - 400/690V - IE3 - Cast iron

Ref: GMM3E 355 M 2b

Designed for the most demanding industrial environments, the 315 kW Gamak three-phase electric motor in cast iron, frame size 355, stands out for its power, reliability, and long-term durability. From fans and pumps to grinders and intensive production machinery, it uncompromisingly meets the needs of the most demanding applications.

Rated high efficiency IE3, it significantly reduces your energy consumption from the moment it's commissioned, with a lasting and measurable impact on your operating costs. Its speed of 3,000 rpm (2 poles) ensures excellent responsiveness and maximum efficiency for sustained operation.

Thanks to its premium cast iron casing, this motor effortlessly withstands humid and dusty environments, offering mechanical robustness in all conditions. Its IP55 protection rating effectively shields it against water splashes and dust, for an extended service life in the field. Its output shaft Ø80 × 170 mm ensures reliable torque transmission and simplified mechanical integration. Available with B3, B5, and B35 mounting options for flexible integration into all your installations.

  • Power

Our 315 kW Gamak electric motor is perfectly suited for harsh applications.

The important features of this 315 kW electric motor are its cast iron frame. It has an IP55 protection rating, which allows this 315 kW three-phase motor to be installed indoors and outdoors, as well as in wet and dusty environments. Cast iron is a material that has several advantages, including: resistance to shock and high temperatures, better sound insulation, and extended durability. 

Its speed of 3000 rpm at a frequency of 50 Hz allows it to equip all types of fans, pumps, compressors, grinders, and all other industrial applications.

This 2-pole electric motor has a shaft height of 355 mm and a shaft diameter of 80x170 mm. This shaft can accommodate all types of pulleys and couplings.

This 315 kW three-phase electric motor has a high IE3 efficiency , allowing you to save on energy consumption.

Our range of Gamak motors has a Premium IE3 efficiency, directly and sustainably reducing your energy consumption.

Its 400/690 V three-phase power supply allows installation in all types of industries. This asynchronous motor can be powered by a soft starter, a star/delta starter, or a frequency inverter.

You can select the mounting type suitable for your application: 

  • Foot-mounted B3 - Mounting hole spacing: 610x560mm
  • Flange-mounted with plain holes B5 - Flange diameter Ø800mm
  • Foot and flange-mounted with plain holes B35 - Mounting hole spacing 610x560mm and diameter Ø800mm

Discover the features of the 315 kW Gamak electric motor:

  • Reference: GMM3E 355 M 2b
  • Brand: Gamak
  • Power: 315 kW
  • Speed: 3000 rpm
  • Number of poles: 2
  • Shaft diameter: 80x170 mm
  • Shaft height: 355 mm
  • Frequency: 50 Hz
  • Voltage: 400/690 V
  • Efficiency: IE3
  • Material: Cast Iron

Dymatec Industries is committed to providing reliable, durable, and high-quality motors.  

With many years of experience in the specification and sale of electric motors, we will be able to determine the most suitable solution for your applications. Do not hesitate to contact us for any information; our sales department will be happy to assist you. 

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

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