



This PANASONIC SERVO MOTOR MINAS A4 750W MSMD082P1U/P1S/P1C is a robust and reliable AC servo motor engineered for demanding industrial motion control tasks. Part of the renowned MINAS A4 family, it delivers high torque density and precise positioning, making it a preferred choice for OEMs and system integrators in sectors like semiconductor manufacturing, textile machinery, and automated assembly lines. The motor features a 17-bit incremental encoder, ensuring exceptional feedback resolution for closed-loop control, while its compact frame (80 mm flange) allows for easy installation in space-constrained environments. The P1U and P1S variants include a holding brake, adding safety and reliability for vertical axis applications. Below is the detailed technical specification table.
| Parameter | Specification (MSMD082P1U/P1S/P1C) |
|---|---|
| Motor Type | AC Servo Motor (Permanent Magnet Synchronous) |
| Rated Power | 750 W |
| Rated Torque | 2.39 N·m |
| Peak Torque | 7.16 N·m |
| Rated Speed | 3000 rpm |
| Maximum Speed | 5000 rpm |
| Rotor Inertia | 1.16 × 10⁻⁴ kg·m² |
| Encoder Type | 17-bit Incremental Encoder (Resolution: 131072 pulses/rev) |
| Brake Option | MSMD082P1U: With brake (24 VDC holding brake) MSMD082P1S: With brake (24 VDC holding brake) MSMD082P1C: Without brake (standard) |
| Brake Holding Torque | 2.39 N·m (for P1U and P1S models) |
| Insulation Class | Class B (130°C) |
| Protection Rating | IP65 (excluding shaft and connector) |
| Ambient Temperature | 0°C to +40°C (operating) |
| Ambient Humidity | 20% to 80% RH (non-condensing) |
| Vibration Resistance | 2.5 G (24.5 m/s²) at 10–55 Hz |
| Shaft End | Straight shaft with keyway (standard), 14 mm diameter |
| Mounting Flange | 80 mm square (IEC 72-1 standard) |
| Weight | Approx. 3.2 kg (with brake), 2.8 kg (without brake) |
| Connector Type | MS connector (power and encoder cables sold separately) |
| Compatible Drive | MINAS A4 Series (e.g., MBDDT2210, MCDDT3520) |
| Standards Compliance | CE, UL, RoHS |

What Does Our Clients Say
Mitsubishi MR-J4
Laura Navas
Great product!
2019/12/01
Keyence sensor
EQDR SALES
Original and fast!
2020/02/22