| Item/Parameter | MAS 400W-E50 | MASL 500W-E50 |
| Power(W) | 400 | 500 |
| ENCODER Feedback(P/R) | 5000 | 5000 |
| Rated Voltage(VAC) | 220 | 220 |
| Rated Torque(Nm) | 1.27 | 1.55 |
| Rated Current(Amps) | 2.21 | 2.5 |
| Rated Speed(RPM) | 3000 | 3000 |
| Weight(Kg) | 1.96 | 2.0 |
| Specification | Power : DC +5V ± 5% |
| Output Signal | A /A B /B Z /Z U /U V /V W /W |
| ENCODER Standard Data | 5000 PPR(Linedriver) ; Option:500/1000/2500/9000 PPR |