With cast iron frame, flexible mounting, solid and whole feet and lower operating temperatures, the W22 Standard Efficiency motors are perfectly suitable for a great variety of industrial applications.
The W22 Standard Efficiency meets the IE1 Efficiency level according to IEC 60034-30-1.
Product features
| Standard | IEC 60034-1 |
| Frequency | 50 Hz |
| Voltage | 380-415/660//460 V |
| Number of poles | 4 |
| Degree of Protection | IP55 |
| Synchronous speed | 1500 rpm |
| Output rating | 280 kW |
| Mounting | Foot-mounted |
| Flange | Without |
| Mounting | B3T |
| Terminal box¹ | Top |
| Enclosure | IC411 – TEFC |
