| Type | Rotostart 400 | Rotostart 400 | Rotostart 700 |
| Primary current |
20 A max. | 10 A max. | 16 A max. |
| Secondary current |
400 A | 400 A | 700 A |
| Primary voltage |
220 V | 3x380 V 50 Hz | 3x380 V 50 Hz |
| Secondary voltage of idle motion |
19 V | 20 V | 19/31 V |
| Secondary voltage under stess | 11 V | 14 V | 12/22 V |
| Weight | 60 kg | 70 kg | 75 kg |
