Electric motor 250kW 1490 rpm IE3 – VYBO Electric 3LC-355M2-4

This 4-pole VYBO Electric motor with a power output of 250 kW and type 3LC-355M2-4 is a top-of-the-line solution for a wide range of industrial applications. With a rated speed of 1490 rpm and high efficiency of 96% in IE3 class, it ensures optimal energy consumption and reduces operating costs. The robust cast iron frame with a size of 355 mm and IP55 protection guarantees a long service life and reliable operation even in demanding conditions. Insulation class F and integrated PTC thermistors provide increased protection against overheating. The motor is designed for seamless integration with frequency converters and soft starters, enabling flexible speed control and smooth start-up. Technical parameters such as the starting torque ratio (LRT/RLT) of 2, the maximum torque ratio (BDT/RLT) of 2.2, and the starting current ratio (LRA/RLA) of 7.1 testify to its excellent starting and operating characteristics. The rotor inertia is 8.02 kg/m², and 6322-C3 (DE/NDE) bearings ensure smooth operation. With a weight of 1600 kg and a noise level of 95 dB(A), this motor is ideal for applications such as pumps, fans, compressors, conveyors and other machinery requiring high performance and reliability.