MITSUBISHI ELECTRIC MR-J3-70B-RJ004U505 Ac Servo 750W

( Brand: Mitsubishi Electric ), ( Manufacturer Part Number: MR-J3-70B-RJ004U505 ), ( Power Rating: 750 W ), ( Current Type: Ac ), ( Type: Servo Drive ), ( Materials Sourced From: Japan )

Review MITSUBISHI ELECTRIC Ac Servo 750w

The Mitsubishi Electric MR-J3-70B-RJ004U505 AC Servo is a versatile and powerful automation solution designed for various industrial applications. This servo motor, which delivers a nominal power of 750 watts, is part of Mitsubishi Electric's MR-J3 series, known for their high-performance and energy efficiency.

The MR-J3-70B-RJ004U505 is an AC servo motor, meaning it utilizes alternating current to operate. It comes with an integrated servo drive, which is crucial for precise control of the motor's rotation speed, direction, and torque. The servo drive is compact in design, measuring only 48.7 mm in width, making it suitable for space-constrained applications.

The motor itself has a high power factor of 0.95, ensuring efficient energy utilization and reducing energy consumption. Its continuous rotational speed ranges from 0 to 3,000 RPM, providing ample flexibility for various industrial processes. The motor's maximum torque is 11.8 Nm, ensuring it can handle demanding applications with ease.

The MR-J3-70B-RJ004U505 also features advanced thermal protection capabilities. It is equipped with a thermal overload protector that automatically shuts off the motor if it overheats, ensuring the safety of the system and prolonging the motor's lifespan.

Mitsubishi Electric's MR-J3-70B-RJ004U505 AC Servo motor is designed to be easy to install and integrate into industrial automation systems. It comes with a flange mounting design, making it compatible with ISO 5211-1 and ISO 5211-3 flanges. Additionally, it is available in several mounting configurations, including foot mount and bracket mount, providing flexibility for various installation scenarios.

The MR-J3-70B-RJ004U505 AC Servo motor offers excellent accuracy and repeatability, making it a reliable choice for applications that demand precise motion control. Its built-in servo drive supports various communication protocols, including CANopen, EtherNet/IP, and Modbus, ensuring seamless integration with a wide range of automation systems.

In summary, the Mitsubishi Electric MR-J3-70B-RJ004U505 AC Servo motor is a high-performance and energy-efficient automation solution. With its powerful 750-watt rating, extensive communication capabilities, and advanced thermal protection features, it is an excellent choice for various industrial applications that require precise motion control and efficient energy utilization.

Mitsubishi Electric MR-J3-70B-RJ004U505 AC Servo 750W: A Detailed Analysis

The Mitsubishi Electric MR-J3-70B-RJ004U505 AC Servo is a versatile and powerful actuator used in various automation applications. In this analysis, we will discuss the key features, advantages, and potential drawbacks of this servo motor to help you make an informed purchasing decision.

- Continuous output power: 750 W

- Peak output power: 1150 W

- Rated voltage: 200-240 V

- Rated current: 5.3 A

- Encoder resolution: 16-bit

- Communication interfaces: Canopen, SERCOS III, and Modbus

a. High power-to-weight ratio: The Mitsubishi Electric MR-J3-70B-RJ004U505 AC Servo offers a powerful output while maintaining a relatively compact size and low weight, making it an excellent choice for applications with space constraints.

b. Versatile communication interfaces: With support for Canopen, SERCOS III, and Modbus communication protocols, this servo motor can be easily integrated into various automation systems.

c. High-resolution encoder: The 16-bit encoder provides precise position feedback, ensuring accurate motion control and repeatability in your automation processes.

a. Higher cost: Compared to lower-end servo motors, the Mitsubishi Electric MR-J3-70B-RJ004U505 AC Servo comes with a higher price tag due to its advanced features and higher power output.

b. Complex setup: Configuring and integrating the servo motor into your automation system may require some expertise, as the motor supports multiple communication interfaces and features advanced tuning options.

The Mitsubishi Electric MR-J3-70B-RJ004U505 AC Servo 750W is a high-performance, versatile, and powerful actuator suitable for various automation applications. Its advanced features, such as high power output, compact size, and support for multiple communication interfaces, make it an attractive choice for users seeking precise control and integration capabilities. However, the higher cost and potentially complex setup process may deter some buyers.

If you have the budget and require a high-performance servo motor for your automation project, the Mitsubishi Electric MR-J3-70B-RJ004U505 AC Servo 750W is an excellent choice. Its advanced features, such as high power output, compact size, and support for multiple communication interfaces, make it an attractive option for applications where precise control and integration capabilities are essential. However, if you have more modest power requirements or a smaller budget, you may want to consider alternative, lower-end servo motors.

Details:

Priority parcel, insured, direct signature request, FedEx Ground, request based on item value and specific location of your mailing address. Item carry a NO WARRANTY. This listing is for an used unit. Attention all buyers and buyers.

It has to be based on common sense and market offers. We could offer a 1-year warranty on selected items: ONLY when you pay full price the item at time of purchase. With a power rating of 750W and focus on precision motion control, this servo drive is ideal for variety industrial automation applications requiring accurate efficient control. Any reasonable offer will consider if there is an option in the listing.

By making a purchase you are automatically agreeing on all statements that declared below. Against any malfunctions or internal defects. LOC B2, Mitsubishi MR-J3-70B-RJ004U505 AC SERVO 750W, The 750W is a high-quality servo drive designed by Electric, trusted brand known for its reliable industrial automation products.

Pulled from working environment. Section1: Warranty. Made in Japan with materials sourced from the same country, this product ensures top-notch quality and performance for business industrial use.

See all pictures for condition.

part #: mrj370brj004u505 prices

• $374.67-$734.08

specifications induservo:

• brand: Mitsubishi Electric
• mpn: Mr-j3-70b-rj004u505
• power rating: 750 W
• current type: Ac
• type: Servo Drive
• materials sourced from: Japan

seller induservo:

• # reviews: 1289
• rating: 98.7%
• city: Dallas, Texas

returns induservo:

• time: 30 Days
• method: Money back
• paid by: Buyer
• policy: Returns Accepted

payments induservo:

• wallet: Google-pay
• other
• credit card: Visa

general induservo:

• condition: Used
• Drives Starters > Drives Motor Controls > Servo Drives Amplifiers

shipping induservo:

• cost: $19.50
• service: USPS Ground Advantage
• type: Calculated
• class: Standard
• transit: 6-12 Days
• carrier: USPS

offer induservo:

• quantity: 1
• started: February 11, 2026
• availability: In Stock
• sold: 0
• options: Ship-to-home

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