1. Model Meaning

• MM: MOVIMOT decentralized drive

• 07: Rated power 0.75 kW

• C: C-series (3rd generation, discontinued)

• 503: 3-phase 380–500 V AC

• -00: Standard version

• Part number: 8241171

2. Electrical Specifications

• Input: 3×380–500 V AC ±10%, 50/60 Hz

• Rated input current: 1.9 A

• Rated output power: 0.75 kW

• Rated output current: 2.5 A

• Output frequency: 2–100 Hz

• Control: V/F (basic vector)

• Communication: RS‑485/Modbus RTU

• Digital I/O: 4DI / 2DO (24 VDC)

• Brake control: Integrated (for SEW brake motors)

• Overload: 150% / 60 s

• EMC filter: External Class A required

• PWM frequency: 8 kHz

3. Mechanical & Environmental

• Protection: IP55

• Cooling: Natural convection

• Weight: 1.4 kg

• Operating temperature: −25 °C … +40 °C

4. Status & Replacement

• MM07C-503-00: Discontinued (C‑series phased out).

• Direct replacement: MM07D-503-00 (D‑series, built‑in EMC, 16 kHz PWM, optional STO).

5. Typical Applications

• Conveyors, packaging machines, small fans/pumps

• Retrofit of existing C‑series systems