Mitsubishi MR-J3-40A1S042 0.4kW Servo Amplifier | Compact 100VAC
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Compact Mitsubishi MR-J3-40A1S042 0.4kW Servo Amplifier
Add precise motion control with the Mitsubishi MR-J3-40A1S042. This compact amplifier delivers 0.4 kW of reliable power. It works with a standard 100VAC single-phase supply, perfect for small machines and automation cells.
Top Features & Benefits
- Space-Saving Design: Compact and lightweight, fits easily into control panels.
- Easy to Integrate: General-purpose interface connects to various controllers.
- Precision Performance: Current control and sine-wave PWM ensure smooth, accurate motor operation.
- Built to Standards: Complies with CE, UL, and RoHS for safety and quality.
- Wide Operating Range: Functions reliably in environments from 0°C to 55°C.
Complete Technical Specifications
Product Model: Mitsubishi MR-J3-40A1S042
Series Name: MELSERVO MR-J3 Series
Amplifier Type: AC Servo Amplifier
Rated Output Power: 0.4 Kilowatts (400 Watts)
Power Supply: 100VAC, Single-Phase (1-phase)
Control Method: Current Control & Sine-wave PWM
Communication Interface: General-purpose
Compatible Motors: Mitsubishi Servo Motors
Enclosure Protection: IP00 (Must be installed inside a protected cabinet)
Operating Temperature: 0°C to +55°C
Product Weight: 2.00 lbs (0.91 kg)
Safety Certifications: CE, UL, RoHS Compliant
Package & Warranty Information
Your order includes one new Mitsubishi MR-J3-40A1S042 servo amplifier. It is protected by a comprehensive 12-month product warranty.
Fast Shipping Options
We deliver globally using express services: FedEx, UPS, and DHL.
Frequently Asked Questions
What are typical applications for this 0.4kW amplifier?
It's ideal for small automation: pick-and-place units, small conveyors, valve actuators, and lab equipment where space and precision are key.
How do I connect signals to the general-purpose interface?
It typically accepts standard analog voltage (e.g., +/-10V) or pulse train commands for speed and position, compatible with many PLCs and motion controllers.
Can I use it in a cabinet without cooling?
While it has no fan, ensure adequate natural ventilation in the cabinet and that the ambient temperature does not exceed 55°C for reliable operation.
Is it compatible with all Mitsubishi servo motors?
It is designed for use with standard low-power Mitsubishi servo motors. Always verify compatibility with your specific motor model (e.g., HG, HF series) before purchase.
What does the IP00 rating require for installation?
IP00 means no protection. You must install it in a clean, dry, enclosed industrial control cabinet to prevent contact with dust, moisture, and foreign objects.
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