Mitsubishi FR-E740-3.7K-CHT

Mitsubishi FR-E740-3.7K-CHT

Overview

The Mitsubishi FR-E740-3.7K-CHT is a compact 3.7kW inverter drive from the FR-E700 series, designed for 3-phase 380–480V input systems. It features voltage/frequency (V/F) control, energy-saving functions, and built-in safety. Housed in a space-saving IP20 enclosure, it’s ideal for a wide range of light industrial applications.

Key Features

• Series: FR-E700

• Power Rating: 3.7kW (5 HP)

• Input Voltage: 3-phase 380–480V AC

• Control Method: V/F control

• Enclosure: IP20

• Built-in Functions: Brake transistor, energy-saving, PID control

• Interface: Digital and analog I/O, RS-485 Modbus RTU

• Cooling Method: Fan-cooled

• Display: Integrated 4-digit LED display

• Installation: DIN rail or panel mount

Technical Specifications

• Catalog Number: FR-E740-3.7K-CHT

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

• Output Voltage: 3-phase 0–480V

• Output Frequency: 0.2 to 400 Hz

• Rated Output Power: 3.7kW

• Rated Current: Approx. 9.5A

• Braking Unit: Built-in

• Frequency Setting: Analog, keypad, or RS-485

• Ambient Temperature: -10°C to 50°C

• Dimensions: Approx. 150 x 130 x 140 mm

• Weight: ≈ 2.0 kg

• Certifications: CE, UL, cUL, RoHS

Applications

• Small conveyors and pumps

• Fan systems and ventilation units

• General-purpose industrial machinery

• Packaging and textile equipment

• OEM systems with space constraints

Why Choose the FR-E740-3.7K-CHT

• Compact Design: Saves panel space

• Easy Setup: User-friendly keypad and LED display

• Integrated Functions: Includes energy-saving and braking

• Global Voltage Support: Works on standard 400V systems

• Reliable Performance: Proven in harsh industrial conditions

Order Now

The Mitsubishi FR-E740-3.7K-CHT inverter drive is available and ships worldwide.

Discover more options in the Mitsubishi FR Series Frequency Inverters (FREQROL category, designed for precision motor control, energy efficiency, and industrial automation.

For additional solutions, explore the full range of Mitsubishi products.

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. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply