Mitsubishi MR-J3-40A

Mitsubishi MR-J3-40A

Overview

The Mitsubishi MR-J3-40A is a high-performance AC servo amplifier from the MELSERVO-J3 series, delivering 400W output power with 200V input. Designed for precision motion control, it features SSCNET III communication, compact housing, and high-speed response ideal for demanding automation tasks. It supports advanced features such as real-time auto-tuning, vibration suppression, and intelligent positioning.

Key Features

• Series: MELSERVO-J3

• Power Output: 400W

• Input Voltage: 3-phase or 1-phase 200–230V AC

• Frequency: 50/60 Hz

• Communication Interface: SSCNET III

• Control Mode: Position, speed, and torque control

• Response Frequency: Approx. 2.5 kHz

• Cooling Method: Natural air cooling

• Mounting: Panel mount

• Safety: Built-in safe torque-off (STO) function

• Environment: RoHS compliant

Technical Specifications

• Model Number: MR-J3-40A

• Rated Output: 400W

• Input Voltage: 1/3-phase 200–230V AC

• Frequency: 50/60 Hz

• Control System: Fully digital, sine-wave PWM control

• Max Speed: Up to 6000 rpm (with compatible servo motor)

• Communication: SSCNET III (high-speed serial network)

• Enclosure: IP20

• Mounting Type: Panel mount

• Ambient Temp: 0°C to 55°C

• Dimensions: Approx. 150 x 70 x 150 mm

• Weight: ≈ 1.5 kg

• Compatible Motors: Mitsubishi HG/HC series servo motors

Applications

• Precision CNC machines

• Packaging and labeling systems

• Robotics and automation lines

• Material handling systems

• High-speed pick-and-place machines

Why Choose the MR-J3-40A

• Compact yet powerful: 400W output with a small footprint

• Fast response: Approx. 2.5 kHz for high-performance control

• Flexible control: Position, speed, and torque modes

• Network ready: Seamless integration via SSCNET III

• Reliable Mitsubishi quality: Trusted in industrial automation worldwide

Order Now

The Mitsubishi MR-J3-40A AC servo amplifier is available and ships worldwide.

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