Mitsubishi Servo Drive MR-JE-300A – 3kW, IP20

The Mitsubishi MR-JE-300A is a high-performance AC servo amplifier from the MELSERVO JE Series, designed for precise motion control in industrial automation systems. Engineered for use with three-phase 200–240V input, this servo drive delivers up to 3 kW output power with a nominal current of 11 A, supporting a variety of control methods including positioning, speed, and torque control. Featuring RS-422/485 communication, integrated safety functions, and a compact IP20 enclosure, the MR-JE-300A provides reliable performance for CNC machines, packaging lines, and general motion systems.

Technical Specifications

Model: MRJE300A
Series: MELSERVO JE
Drive Type: AC Servo Amplifier
Power Rating: 3 kW
Form Factor: IP20 / Open Type
Mounting: Panel-mounted
Application: Precision motion control, factory automation

Electrical Specifications

• Input Voltage: 200–240 VAC (200V Class)
• Input Phase: Three-phase (3PH)
• Rated Output Current: 11 A
• Rated Output Power: 3 kW
• Input Frequency: 50/60 Hz
• Communication Interface: RS-422, RS-485
• Motor Compatibility: Mitsubishi Rotary Servo Motors

I/O & Control Functions

• Position Control: Supported
• Speed Control: Supported
• Torque Control: Supported
• Control Modes: Point Table, Program, Incremental Positioning
• Safety Functions: Overcurrent, Overvoltage, Overload, Encoder Fault, Motor Overheat

Mechanical Specifications

• Height: 168 mm
• Width: 90 mm
• Depth: 195 mm
• Cooling Method: Forced Ventilation Cooling
• Enclosure Type: Open (IP20)
• Weight: Approx. 2.5 kg

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
• Vibration Resistance: Standard industrial level

Compliance & Certifications

• CE Marked: Yes
• UL Listed: Yes
• Standards: EN 61800-5-1, EN ISO 13849-1, SIL CL3
• RoHS Compliant: Yes

Key Features & Benefits

✅ 3 kW Servo Power: High-torque precision for demanding applications.

✅ Advanced Motion Modes: Position, speed, and torque control with flexible setup.

✅ RS-422/485 Communication: For seamless integration into automation networks.

✅ Compact IP20 Design: Easy to mount in standard control cabinets.

✅ Built-in Safety Functions: Protects equipment and ensures operational safety.

📦 Order the Mitsubishi MR-JE-300A from Drive Outlet Megastore

At Drive Outlet Megastore we offer unbeatable Mitsubishi MR-JE-300A prices — empowering precise motion control with robust, reliable servo drive technology.

Trusted by OEMs and automation engineers across the UK & Europe, the MR-JE series delivers proven Mitsubishi quality with rapid response performance.

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Precise movement. Compact power. Mitsubishi proven. — Drive Outlet Megastore