Mitsubishi FR-D740-5.5K

The Mitsubishi FR-D740-5.5K is a compact variable frequency drive (VFD) from the D700 series, designed for efficient motor control in small to mid-sized applications. Delivering up to 5.5 kW (7.5 HP) output power on 3-phase 400V input, it offers sensorless vector control, integrated safety functions, and simple operation in a space-saving form factor.

◆ Key Features:

• Series: D700

• Power Rating: 5.5 kW / 7.5 HP

• Input Voltage: 3-phase 380–480V AC

• Output Frequency: 0.2 to 400 Hz

• Control Method: V/F, Sensorless Vector

• Integrated Functions: RS-485 communication, built-in braking transistor

• Safety Feature: Built-in Safe Torque Off (STO)

• User Interface: LED keypad with navigation keys

• Cooling Method: Self-cooling (small frame)

◆ Technical Specifications:

• Catalog Number: FR-D740-5.5K

• Rated Power Output: 5.5 kW (7.5 HP)

• Input Voltage: 3-phase 380–480V ±10%

• Rated Output Current: Approx. 13.5A

• Frequency Setting Resolution: 0.01 Hz (digital)

• Ambient Temperature: -10°C to 50°C

• Protection Rating: IP20

• Communication Interface: RS-485 (Mitsubishi protocol)

• Dimensions: Approx. 150 x 130 x 155 mm

• Weight: ≈ 2.5 kg

• Certifications: CE, UL, cUL, RoHS

◆ Applications:

• Small conveyors and pumps

• Fans and blowers

• Light-duty automation equipment

• Compact OEM machinery

• Energy-efficient motor control

◆ Why Choose the FR-D740-5.5K:

• Compact Design: Saves space in control panels

• Easy to Use: Simple wiring and setup

• High Performance: Sensorless vector control for precise torque

• Built-In Safety: STO function ensures safe motor shutdown

• Flexible Communication: Built-in RS-485 for system integration

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. FLATECK Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply