Description
The Mitsubishi FR-D740-050-NA is a compact, high-performance Variable Frequency Drive (VFD) engineered for reliable motor speed control in commercial and industrial HVAC applications. Rated at 3 horsepower (2.2 kW) with a 380–480V three-phase input and 5A output current, this drive delivers precise, energy-efficient control for fans, pumps, compressors, and other motor-driven equipment.
Key Features
- Rated output power: 3HP / 2.2 kW
- Input voltage: 380–480V AC, 3-phase
- Rated output current: 5A
- Compact D700 series design for space-saving panel installation
- Built-in PID control for automatic process regulation
- Advanced motor protection including overcurrent, overvoltage, and thermal overload
- Selectable V/f and vector control modes for flexible motor compatibility
- Integrated RS-485 communication for BMS and building automation integration
- Programmable digital and analog I/O for customized system control
- Regenerative braking capability for improved efficiency
Application Benefits
- Reduces energy consumption through variable speed motor operation
- Extends motor and mechanical equipment life by eliminating across-the-line starting
- Ideal for HVAC fans, air handlers, cooling tower fans, and pump systems
- Simplifies installation with compact footprint and intuitive parameter setup
- Supports integration with modern building automation and control systems
Product Specifications
- SKU: FR-D740-050-NA
- Brand: Mitsubishi
- Series: FR-D700
- Horsepower: 3HP
- Power Rating: 2.2 kW
- Input Voltage: 380–480V, 3-Phase AC
- Output Current: 5A
The Mitsubishi FR-D740-050-NA is a trusted solution for HVAC professionals seeking dependable variable speed control in a compact, feature-rich package. Order today from Jackson Systems and keep your projects running at peak efficiency.







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