| Parameters |
Values |
| Modification marking | N 3 |
| Contactor type | Ê1531 |
| Íîìèí. Chapters current. chain at a frequency from 500 to 2400Ãö, and | 500 |
| rated control current of main circuit at a frequency of 4000Ãö, and | 450 |
| rated control current of main circuit at a frequency 8000 Hz, and | 400 |
| rated control current of main circuit at a frequency of 10000Ãö, and | 350 |
| Íîìèí. Current of main circuit at a frequency 50 and 60-Hz, and | - |
| current gender of control circuit | variable |
| nominal control voltage, in | 380 |
| cooling of main contacts of main circuit | natural |
