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Mitsubishi MR-J4-60B-RJ - Servo Amplifiers
Technical Specifications of Mitsubishi Servo Amplifiers MR-J4-60B-RJ:

| Brand | Mitsubishi |
| Product Type | Servo Amplifier |
| Product | MR-J4-60B-RJ |
Mitsubishi Servo Amplifiers MR-J4-60B-RJ Technical Specifications:
| Specification | Value |
|---|---|
| Number of Axes | 1 |
| Dynamic Break | BUILT-IN |
| Series | MELSERVO-J4 |
| Type | MR-J4 |
| Command Interface | SSCNETⅢ/H |
| Rated Capacity (kW) | 0,6 |
| Power Supply 1 Phase (VAC) | 200-240 |
| Power Supply 3 Phase (VAC) | 200-240 |
| Depth (mm) | 170 |
| Weight (kg) | 1 |
| Width (mm) | 40 |
| Height (mm) | 168 |
The Mitsubishi MR-J4-60B-RJ is a high-performance Mitsubishi Servo Amplifier from the MELSERVO-J4 Series, engineered for precision motion control in industrial automation systems. Manufactured by Mitsubishi Electric, this model offers advanced control accuracy, smooth operation, and long-term reliability for demanding engineering environments.
The MR-J4-60B-RJ features a rated capacity of 0.6 kW and supports both single-phase and three-phase 200–240V AC power, ensuring flexibility in integration with different servo systems. It is equipped with a built-in dynamic brake for safe deceleration and emergency stops, an essential feature in high-speed motion control applications. Using the SSCNETⅢ/H command interface, the amplifier enables high-speed data communication with minimal latency between the drive and controller, improving system response and synchronization. Compact and lightweight — only 170 mm deep and 1 kg in weight — it is ideal for control panels with limited space. The amplifier’s robust design minimizes vibration, supports precise torque control, and delivers stable operation even under varying loads. As part of the MELSERVO-J4 Series, it benefits from Mitsubishi’s decades of servo experience, offering energy-efficient operation, advanced tuning functions, and reduced maintenance needs. The Mitsubishi MR-J4-60B-RJ Servo Amplifier is trusted across industries for its performance consistency and long-term reliability.
The Mitsubishi MR-J4-60B-RJ Servo Amplifier is widely used in automation systems such as robotics, CNC machinery, packaging lines, and assembly equipment. It is also suited for conveyor automation, pick-and-place applications, and precision positioning tasks that require high speed and repeatability. Maintenance engineers appreciate its diagnostic functions and auto-tuning capabilities, which simplify setup and reduce downtime. Its compatibility with Mitsubishi PLCs and servo motors ensures seamless integration and smoother commissioning. For industrial training and educational purposes, the MR-J4-60B-RJ serves as a valuable learning tool for motion control and feedback systems. Built for demanding environments, this Mitsubishi Servo Amplifier provides stable performance, operational safety, and exceptional energy efficiency — making it a dependable choice for modern automation systems.
For detailed electrical and mechanical data, users can refer to the Mitsubishi MR-J4-60B-RJ datasheet and technical manual. Buyers can also check the latest MR-J4-60B-RJ price from authorized Mitsubishi distributors for authentic products and warranty support. With its compact size, advanced network interface, and proven performance, the Mitsubishi MR-J4-60B-RJ Servo Amplifier stands out as a reliable, high-precision solution for industrial motion control and automation applications.







