variable speed drive ATV660 – 55kW/75HP – 460 V
Manufacturer: Schneider Electric
Part Number: ATV660D55T4
Key Specifications
| Range of Product | Altivar 660 Drive System |
| Mounting Mode | Floor-standing |
| Maximum Horse Power Rating | 75 hp |
| Colour of enclosure | Light grey RAL 7035) |
| IP degree of protection | IP23 conforming to UL 508 A | IP54 |
| [Us] rated supply voltage | 460 V + 10 % – 15 % |
| Supply frequency | 50/60 Hz +/-5 % |
| Phase | 3 phase |
| Overvoltage category | III |
| Permissible temporary current boost | 1.1 x In 60 s normal duty) | 1.5 x In 60 s heavy duty) |
| Nominal switching frequency | 2.5 kHz |
| Switching frequency | 0.5…8 kHz adjustable |
| Motor power kW | 55 kW |