400 kW electric motor 2978 rpm IE3 400/690V H17RL-315X6-02P

The H17RL series from VYBO Electric represents a new generation of compact, high-power low-voltage motors. The H17RL-315X6-02P model with a power output of 400 kW (535 HP) and 2-pole winding achieves a rated speed of 2978 rpm (synchronous speed 3000 rpm at 50 Hz). The IE3 efficiency class with a value of 95.2% significantly reduces operating costs compared to older IE1 and IE2 class motors. At 400 V, the current at full load reaches 677 A, and at 690 V it is 393 A. The H315 cast iron frame, weighing 2050 kg, provides mechanical strength and effective heat dissipation. IP55 protection protects the motor from dust and splashing water. Insulation class F with temperature rise class B ensures long winding life. Power supply 400/690 V, frequency 50/60 Hz. Certifications: ISO 9001, ISO 14001, ISO 45001, ISO 50001.

Real energy savings: By replacing an IE1 motor with this IE3 motor, you can save up to 7,100 kWh of electricity over 8,000 operating hours per year, which represents a saving of €900 per year (at a price of €0.12/kWh).

The motor is suitable for the following industrial applications: driving hydraulic units, cooling towers and condensers, test stations and test benches, blowers in incinerators and power plants, centrifuges in the food industry, air compressors and turbo compressors, radial and axial industrial fans, high-pressure pumps, centrifugal pumps in pumping stations, cement and rock grinding mills, mixers and reactors in the chemical industry.

VYBO Electric has satisfied customers throughout Europe and around the world. We provide comprehensive technical support anywhere. Warranty period from 12 months, normally extended to 24 months or more with proper operation.

Available in stock — we ship immediately. Optional accessories: PT100, PTC, protective heating.