Product Description
Inovance MD300A-S0.4BA
The Inovance MD300A-S0.4BA is a compact and highly efficient variable frequency drive (VFD) designed for general-purpose OEM applications. As part of the MD300A series, it offers robust performance with both V/F and sensorless vector control (SVC) modes, ensuring precise and reliable motor speed regulation. Its space-saving design makes it ideal for installation in tight control panels. Equipped with a user-friendly interface and built-in Modbus-RTU communication, the MD300A-S0.4BA provides a cost-effective and powerful solution for controlling small induction motors in applications like conveyor systems, packaging machinery, pumps, and fans.
Technical Specifications:
- Power Rating: 0.4 kW / 0.5 HP
- Input Voltage: Single-phase 220V AC (-15% to +15%), 50/60 Hz
- Rated Output Current: 2.5 A
- Control Mode: Sensorless Vector Control (SVC), V/F Control
- Output Frequency Range: 0 – 400 Hz
- Overload Capacity: 150% of rated current for 60 seconds
- Communication: Integrated RS-485 port supporting Modbus-RTU
- Enclosure Rating: IP20

Inovance MD300A-S0.4BA
Discover the Inovance MD300A-S0.4BA, a compact 0.4kW (0.5HP) single-phase 220V variable frequency drive. Features sensorless vector control and Modbus for efficient motor control in OEM applications.









