YE3 Series High-Efficiency Three-Phase Asynchronous Motor 30 kW-PairBiz

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Specification

Application:

multiple industries
Material:

See product manual
published:

10 Oct 2026
Lead time:

within 30 days
category:

Pumps & Compressors
price type:

negotiable

description

YE3 Series High Efficiency Three-Phase Asynchronous Motor 30KW-2

The YE3 series three-phase asynchronous motor is a high-efficiency, energy-saving motor developed with improved materials and design. As an upgraded replacement for the Y and Y2 series, it adopts cold-rolled silicon steel sheets, a fully enclosed fan-cooled squirrel-cage structure, and F-class insulation. The YE3 series complies with the IE3 efficiency level under IEC 60034-30 and the Grade 3 efficiency requirements of GB 18613-2020. It offers low noise, high torque, good starting performance, compact structure, and reliable operation, making it suitable for continuous-duty industrial applications.

Key Specifications:

Series: YE3 High-Efficiency Three-Phase Asynchronous Motor
Rated Power: 30 kW
Efficiency Level: IE3 / GB 18613-2020 Grade 3
Motor Type: Fully enclosed fan-cooled squirrel-cage induction motor
Insulation Class: Class F
Protection Class: IP55
Cooling Method: IC411
Duty Type: S1 (continuous duty)
Rated Voltage: 380 V (other voltages available on request)
Rated Frequency: 50 Hz (60 Hz or customized frequency available on request)
Typical Efficiency at 30 kW, 2-Pole: 93.3%
Typical Speed at 30 kW, 2-Pole: 2960 r/min
Typical Rated Current at 30 kW, 2-Pole, 380 V: 54.9 A

Technical Features:

High-efficiency design using cold-rolled silicon steel sheets
Fully enclosed fan-cooled squirrel-cage structure
F-class insulation with improved safety and reliability
Low noise and low vibration during operation
High torque and good starting performance
Compact structure with convenient installation and maintenance
Protection level IP55 for dust and water resistance
Suitable for long-term continuous operation

Applications:

Machine tools
Fans and blowers
Pumps
Gearboxes and reducers
Compressors
Agricultural machinery
Food processing and packaging equipment
Transportation and general mechanical transmission systems

Note:
The 30 kW specification may be available in different pole configurations, such as 2-pole, 4-pole, or 6-pole versions. Exact current, speed, efficiency, torque, and installation dimensions should be confirmed according to the selected model and pole number. For detailed data sheets, drawings, or OEM requirements, please contact us for further support.