Mitsubishi MR-J4-500B Servo Drive – 5kW, 200V

The Mitsubishi MR-J4-500B is a robust, high-performance digital AC servo amplifier from the MELSERVO J4 series, engineered for powerful, responsive control of servo motors in advanced automation environments. Designed to support both single-phase and three-phase 200–240V input, this unit delivers up to 5 kW of rated motor output power, offering versatile compatibility with a wide range of industrial machines. With integrated SSCNETIII/H high-speed optical communication, built-in STO (Safe Torque Off) safety function, and IP20-rated enclosure, the MR-J4-500B combines precision, speed, and safety in one compact solution.

Technical Specifications

Model: MRJ4500B
Series: MELSERVO J4
Drive Type: Digital AC Servo Amplifier
Rated Output Power: 5 kW
Input Voltage: 200–240V AC (200V Class)
Input Phase: Single-phase or Three-phase
Rated Current: 28 A
Command Interface: SSCNETIII/H
Application: High-speed motion systems, CNC, robotics

Electrical Specifications

• Input Voltage: 200–240 VAC
• Input Phase: Single-phase or Three-phase
• Rated Capacity: 5 kW
• Rated Current: 28 A
• Input Frequency: 50/60 Hz
• Auxiliary Power Consumption: 45 W
• Motor Compatibility: Mitsubishi AC Servo Motors (J4 Series)
• Brake Resistor: Optional external (not built-in)

Mechanical Specifications

• Height: 250 mm
• Width: 105 mm
• Depth: 200 mm
• Weight: Approx. 4.5 kg (typical)
• Mounting: Panel-mounted
• Cooling Method: Forced ventilation

Environmental Specifications

• Operating Temperature: 0°C to +55°C
• Storage Temperature: –20°C to +65°C
• Humidity: 5% to 95% RH (non-condensing)
• IP Rating: IP20 (open type)

Compliance & Certifications

• CE Marked: Yes
• UL Listed: Yes
• TÜV Rheinland Certified: Yes
• Standards: EN 61800-5-1, EN ISO 13849-1, SIL CL3
• Safety Function: STO (Safe Torque Off)

Key Features & Benefits

✅ 5 kW Rated Output: Ideal for high-inertia loads and precision machinery.

✅ 1PH / 3PH Input Support: Flexible voltage input for varied cabinet configurations.

✅ SSCNETIII/H Communication: High-speed fiber-optic network for advanced automation.

✅ STO Safety Function: Built-in Safe Torque Off per IEC standards.

✅ Compact & Efficient: Only 105 mm wide — engineered to save space in control panels.

📦 Order the Mitsubishi MR-J4-500B from Drive Outlet Megastore

At Drive Outlet Megastore we offer unbeatable Mitsubishi MR-J4-500B prices — delivering industrial-grade performance and networked control to meet the demands of modern manufacturing.

Perfect for high-speed, high-power servo motion in packaging lines, robotics cells, and CNC operations.

Check stock now or request a quote.

More power. More control. Mitsubishi performance. — Drive Outlet Megastore