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Mitsubishi MR-J2-350A
by Mitsubishi Electric
Read verified buyer reviews ↓OverviewThe Mitsubishi MR-J2-350A is a robust 3.5 kW AC servo amplifier from the respected MR-J2 series. Engineered for demanding industrial settings, this amplifier provides exceptional motion control, guaranteeing accuracy, rapid response, and consistent operation. It integrates smoothly into various systems, supporting both conventional analog voltage/pulse train input and advanced SSCNET network communication. This adaptability makes the MR-J2-350A an excellent choice for contemporary automation tasks, offering dependable control over speed, torque, and position with remarkable exactness.Key Features Series: MR-J2 Rated Output Power: 3.5 kW Input Voltage: 3-phase 200–230V AC Control Modes: Position, speed, torque Input Methods: Analog input / Pulse train / SSCNET Feedback: High-resolution incremental encoder Built-in Functions: Auto-tuning, advanced gain adjustment Cooling Method: Efficient fan-cooled design Mounting: Standard panel mount for simple integration Technical Specifications Model Number: MR-J2-350A Rated Power Output: 3.5 kW Rated Output Current: Approximately 20.5 A Input Voltage: 3-phase 200–230V AC, 50/60 Hz Control Interface: Analog input, SSCNET Encoder Support: 131,072 pulses/revolution incremental encoder Protective Functions: Comprehensive overcurrent, overvoltage, and regenerative error protection Ambient Temperature: 0°C to 55°C Protection Rating: IP20 Weight: Approximately 4.5 kg Certifications: CE, UL, RoHS compliant ApplicationsThe Mitsubishi MR-J2-350A servo amplifier is perfectly suited for a wide array of industrial applications requiring precise and dynamic motion control. Its robust design and versatile functionality make it an invaluable component in: High-inertia industrial machinery Advanced CNC lathes and milling machines High-speed packaging and labeling systems Efficient material handling and conveyor systems Sophisticated robotics and automation cells Why ChooseSelecting the Mitsubishi MR-J2-350A means investing in dependability, accuracy, and efficiency for your automation requirements. This model stands out due to several critical advantages: High Power Output: Capable of driving larger servo motors with exceptional precision and control, making it ideal for heavy-duty applications. Flexible Integration: Offers unparalleled flexibility with support for both traditional analog control and the advanced SSCNET network, simplifying system design and integration. Proven Reliability: Part of the esteemed MR-J2 series, this amplifier is built with Mitsubishi Electric's commitment to quality and durability, ensuring long-term, stable performance in demanding industrial environments. Advanced Tuning Features: Equipped with sophisticated auto-tuning and gain adjustment functionalities to optimize response characteristics and enhance system stability and accuracy. Seamless Compatibility: Designed for perfect compatibility with other MR-J2 series motors and systems, ensuring effortless upgrades or replacements within existing setups. Order NowEnhance your industrial automation with the Mitsubishi MR-J2-350A servo amplifier. This high-performance unit is available for immediate needs and ships worldwide, bringing Mitsubishi Electric's renowned engineering excellence directly to your operations. Improve your motion control capabilities and boost productivity with this reliable and versatile component. For a comprehensive range of high-performance motion control solutions, explore our complete collection of Mitsubishi Servo Drivers. Additionally, discover more cutting-edge industrial automation equipment by visiting our Mitsubishi Main Category.FAQHow does the MR-J2-350A integrate into existing systems?The MR-J2-350A offers versatile integration options, supporting both traditional analog voltage/pulse train input and advanced SSCNET network communication, allowing for seamless incorporation into diverse industrial setups.What types of industrial applications benefit most from this servo amplifier?This servo amplifier is ideal for applications demanding precise and dynamic motion control, such as high-inertia machinery, CNC equipment, packaging systems, material handling, and robotics.What protective features does the MR-J2-350A include?It includes comprehensive protective functions such as overcurrent, overvoltage, and regenerative error protection, ensuring safe and reliable operation in challenging industrial environments.
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Mitsubishi MR-J2-350A
Overview
This is a genuine Mitsubishi Electric component from the Servo Drives & Motors family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Mitsubishi Electric catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Mitsubishi Electric automation ecosystem
- Engineered to integrate inside Servo Drives & Motors installations
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Mitsubishi Electric equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Mitsubishi Electric catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Mitsubishi Electric platform with documented conversion notes for the Servo Drives & Motors family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Model Number: MR-J2-350A
- Rated Power Output: 3.5 kW
- Rated Output Current: Approximately 20.5 A
- Input Voltage: 3-phase 200–230V AC, 50/60 Hz
- Control Interface: Analog input, SSCNET
- Encoder Support: 131,072 pulses/revolution incremental encoder
- Protective Functions: Comprehensive overcurrent, overvoltage, and regenerative error protection
- Ambient Temperature: 0°C to 55°C
- Protection Rating: IP20
- Weight: Approximately 4.5 kg
- Certifications: CE, UL, RoHS compliant
Applications
The Mitsubishi MR-J2-350A servo amplifier is perfectly suited for a wide array of industrial applications requiring precise and dynamic motion control. Its robust design and versatile functionality make it an invaluable component in:
- High-inertia industrial machinery
- Advanced CNC lathes and milling machines
- High-speed packaging and labeling systems
- Efficient material handling and conveyor systems
- Sophisticated robotics and automation cells
Why Choose the MR-J2-350A?
Selecting the Mitsubishi MR-J2-350A means investing in dependability, accuracy, and efficiency for your automation requirements. This model stands out due to several critical advantages:
- High Power Output: Capable of driving larger servo motors with exceptional precision and control, making it ideal for heavy-duty applications.
- Flexible Integration: Offers unparalleled flexibility with support for both traditional analog control and the advanced SSCNET network, simplifying system design and integration.
- Proven Reliability: Part of the esteemed MR-J2 series, this amplifier is built with Mitsubishi Electric's commitment to quality and durability, ensuring long-term, stable performance in demanding industrial environments.
- Advanced Tuning Features: Equipped with sophisticated auto-tuning and gain adjustment functionalities to optimize response characteristics and enhance system stability and accuracy.
- Seamless Compatibility: Designed for perfect compatibility with other MR-J2 series motors and systems, ensuring effortless upgrades or replacements within existing setups.
Availability & Shipping
- ▸In stock: MR-J2-350A ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every MR-J2-350A ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Mitsubishi Electric
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New, surplus, and refurbished Mitsubishi Electric inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.