Electric motor 37 kW 2970 rpm 3-phase SIEMENS IE3
Technical specifications
| Power | 37 kW |
| Speed | 2970 rpm |
| Condition | Used |
| Frame size | 180 |
| Shaft diameter | 48 mm |
| Weight | 160 kg |
| Foot hole spacing | 279 x 279 mm / 279 x 241 mm |
| Starting method | star-delta (Y/Δ) - 400V△ |
| Manufacturer | Siemens |
| Efficiency class | IE3 |
Technical details
1PC31041EA734AE0
1AV3187A
180L
Product description
Siemens electric motor 37 kW 2970 rpm - IE3 efficiency class
This Siemens electric motor, rated 37 kW at 2970 rpm, is a high-efficiency drive unit of efficiency class IE3, intended for industrial applications requiring a reliable and energy-saving drive. The three-phase Siemens electric motor is a guarantee of quality, backed by one of the most renowned manufacturers of electrical machines in the world. Despite being a used product, the motor remains fully operational and is an excellent, economical alternative to new drive units.
Industrial applications of the 37 kW Siemens electric motor
The 37 kW Siemens electric motor is widely used in various industrial applications, such as drives for pumps, fans, compressors, belt conveyors, mixers and working machines in the food, chemical, construction and mining industries. The high speed of 2970 rpm makes this unit work well with drive systems requiring dynamic operation under heavy loads. The three-phase supply ensures even running and minimises the risk of overloading in demanding operating conditions.
Technical parameters of the Siemens IE3 37 kW electric motor
The Siemens electric motor has frame size 180, which results in a robust industrial construction suited to intensive use. The shaft diameter of 48 mm ensures a secure and stable connection to the drive system of the working machine. The motor weight of 160 kg indicates a sturdy build, guaranteeing durability and resistance to conditions in industrial environments. Energy efficiency class IE3 means that the motor meets strict European energy efficiency standards, which directly translates into lower operating costs and lower electricity consumption.
Why choose a used Siemens IE3 motor?
Choosing a used Siemens IE3 electric motor is a decision that combines financial savings with the reliability of a proven brand. For decades Siemens has set the standards in electric motor production, offering products of exceptional durability and resistance to failure, which means that even used units retain high performance. Investing in this motor means not only a lower purchase cost compared with a new equivalent, but also the assurance that the equipment comes from a world leader in electric drives. The Siemens 37 kW 2970 rpm electric motor is a choice for professionals who value quality, reliability and energy efficiency in any industrial environment.







