| Specification | Details | Notes |
|---|---|---|
| Model/Series | Fanuc αiS 4/4000, AC Servo Motor | |
| Rated Output Power | 0.75 kW OR 3.0 kW | ⚠️ Major discrepancy, see note below |
| Rated Speed | 3,000 RPM OR 1,500 RPM | Varies by specific variant |
| Rated Torque | 3.5 N·m OR 19 N·m | Varies by specific variant |
| Supply Voltage | 200-240 VAC / 143V | Common for industrial servo motors |
| Current Rating | 4.7 A | |
| Encoder | Built-in, for precise feedback | Models may feature absolute encoder for high accuracy |
| Protection Class | IP65 or IP67 | Good resistance to dust and water ingress |
| Weight | Approx. 5.3 kg (0.75kW model) | Heavier for higher-power version |
| Shaft/Brake | Straight shaft, with 24V DC brake option |