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MR-J4-70A-RJ

In Stock
Regular price $835.19
Sale price $835.19 Regular price


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Overview of Mitsubishi MR-J4-70A-RJ AC Servo Amplifier

The Mitsubishi MR-J4-70A-RJ is a 750 W AC servo amplifier from the MELSERVO-J4 series, designed for precise single-axis control in industrial automation. It supports both single-phase and three-phase 200-240 V AC input power and features a built-in dynamic brake for safe and smooth motor stopping. This amplifier uses a generic command interface and complies with global safety standards including STO (Safe Torque Off).

Key Features of Mitsubishi MR-J4-70A-RJ AC Servo Amplifier

  • 750 W Output Power – Suitable for medium-power servo motor applications.
  • Single and Three-Phase 200-240 V AC Power Supply – Flexible configuration to meet different power requirements.
  • Built-In Dynamic Brake – Provides smooth and controlled motor deceleration.
  • Generic Command Interface – Enables versatile and high-speed communication.
  • Compact Size – Dimensions of 60 mm width, 168 mm height, and 185 mm depth for space-efficient installation.
  • Weight 1.4 kg – Lightweight for easy mounting.
  • Safety Compliant – STO function compliant with IEC/EN 61800-5-2 for enhanced safety.
  • Global Certifications – CE, UL/cUL, EAC, and UKCA certified for worldwide use.

Technical Specs of Mitsubishi MR-J4-70A-RJ AC Servo Amplifier

Parameter Specification
Output Power 750 W (0.75 kW)
Power Supply Single-phase & Three-phase 200-240 V AC, 50/60 Hz
Dynamic Brake Built-in
Command Interface Generic
Safety Function STO (IEC/EN 61800-5-2)
Dimensions (W×H×D) 60 × 168 × 185 mm
Weight 1.4 kg
Certifications CE, UL/cUL, EAC, UKCA

Applications / Use Case

The MR-J4-70A-RJ is ideal for uses in factory automation, machine tools, packaging machines, robotics, and other industrial equipment requiring reliable and precise servo motor control.

Mitsubishi Electric offers extensive global service and warranty support for optimal operational performance.

MR-J4-70A-RJ

$835.19

  • ACHIEVING

    4.0

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    1%

    return rate

Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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