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Mitsubishi MR-JE-40B
by Mitsubishi Electric
Read verified buyer reviews ↓OverviewThe Mitsubishi MR-JE-40B is a high-performance 400 W servo amplifier from the respected MR-JE Series, expertly designed to deliver exceptional precision and efficiency across various industrial settings. This advanced servo amplifier seamlessly integrates into sophisticated motion control systems, utilizing its state-of-the-art SSCNET III/H communication interface for robust and high-speed data exchange. Tailored for challenging applications, the MR-JE-40B guarantees outstanding responsiveness, superior vibration reduction, and simplified commissioning through its intelligent auto-tuning capabilities. Achieve reliable and accurate motion control, supported by Mitsubishi Electric's legacy of quality and innovation.Key Features Rated Output Power: A powerful 400 W for precise and effective operation. Power Supply: Adaptable 1-phase/3-phase 200–240 V AC compatibility. Communication Interface: Advanced SSCNET III/H for quick and seamless system integration. Advanced Vibration Suppression: Reduces mechanical resonance for smoother, more accurate movement. One-Touch Tuning & Real-Time Auto Gain Adjustment: Enables rapid setup and optimal performance adaptation. Built-in Dynamic Brake: Enhances safety and control during stopping conditions. LED Display & Status Indicators: Provides clear, immediate operational feedback. Compact Design: Optimizes panel space, contributing to efficient machine footprints. Technical Specifications Model Number: MR-JE-40B Rated Output: 400 W Input Voltage: 200–240 V AC (±10%), 50/60 Hz Control Method: Sine wave PWM Interface: SSCNET III/H Compatible Motors: Specifically engineered for HG-KN/HG-SN series motors. Protection: Comprehensive safeguarding against overcurrent, overvoltage, overload, and more. Mounting: Panel-mountable for straightforward installation. Operating Temperature: Operates reliably from 0 °C to +55 °C. Certifications: Complies with international standards including CE, UL, cUL, and RoHS. ApplicationsThe Mitsubishi MR-JE-40B servo amplifier is an excellent solution for a wide range of industries requiring high-precision motion control. Its versatility and robust performance make it suitable for: Precision Machinery: Enhancing accuracy and repeatability in critical manufacturing processes. Pick-and-Place Systems: Delivering fast and precise robotic movements. Packaging and Labeling Lines: Ensuring synchronized and efficient product handling. Small-Scale Robotics: Providing the precise control needed for intricate robotic tasks. CNC and Motion-Centric Machines: Driving dynamic and accurate machine tool operations. Why Choose This Model?Choosing the Mitsubishi MR-JE-40B servo amplifier means investing in unparalleled performance and reliability for your automation needs: High-Speed, High-Precision Servo Control: Achieve optimal operational efficiency with superior accuracy. Effortless System Integration: Seamless connectivity through the industry-leading SSCNET III/H interface reduces setup time and complexity. Reliable Operation in Compact Installations: Its robust design and compact footprint make it perfect for space-constrained environments without compromising performance. Rapid Setup with Auto-Tuning Functions: Intelligent features like one-touch tuning accelerate commissioning and simplify maintenance. Backed by Mitsubishi’s Global Support: Benefit from the peace of mind that comes with Mitsubishi Electric's worldwide reputation for quality and comprehensive customer service. Order NowThe Mitsubishi MR-JE-40B servo amplifier is ready to enhance your industrial automation capabilities. This high-demand product is readily available and ships worldwide, ensuring you have access to cutting-edge motion control technology wherever you are. To explore a wider array of high-performance solutions, we invite you to browse our extensive Mitsubishi Servo Drivers collection. For all your Mitsubishi automation equipment needs, visit our comprehensive Mitsubishi Main C.FAQWhat is the rated output power of the Mitsubishi MR-JE-40B?The Mitsubishi MR-JE-40B offers a robust rated output power of 400 W, ensuring powerful and precise operation for various industrial applications.What communication interface does the MR-JE-40B use?The MR-JE-40B utilizes an advanced SSCNET III/H communication interface, enabling rapid and seamless system integration for efficient data exchange.Which motors are compatible with the Mitsubishi MR-JE-40B?This servo amplifier is specifically designed for compatibility with HG-KN and HG-SN series motors, ensuring optimal performance when paired with these units.Does the MR-JE-40B have auto-tuning capabilities?Yes, the Mitsubishi MR-JE-40B features one-touch tuning and real-time auto gain adjustment for quick setup and optimal performance adaptation, simplifying commissioning and maintenance.What are some typical applications for the MR-JE-40B servo amplifier?The MR-JE-40B is suitable for a broad spectrum of demanding applications, including precision machinery, pick-and-place systems, packaging lines, small-scale robotics, and CNC machines, where high-precision motion control is essential.
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Mitsubishi MR-JE-40B
Overview
This is a genuine Mitsubishi Electric component. 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
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
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Model Number: MR-JE-40B
- Rated Output: 400 W
- Input Voltage: 200–240 V AC (±10%), 50/60 Hz
- Control Method: Sine wave PWM
- Interface: SSCNET III/H
- Compatible Motors: Specifically engineered for HG-KN/HG-SN series motors.
- Protection: Comprehensive safeguarding against overcurrent, overvoltage, overload, and more.
- Mounting: Panel-mountable for straightforward installation.
- Operating Temperature: Operates reliably from 0 °C to +55 °C.
- Certifications: Complies with international standards including CE, UL, cUL, and RoHS.
Applications
The Mitsubishi MR-JE-40B servo amplifier is an excellent solution for a wide range of industries requiring high-precision motion control. Its versatility and robust performance make it suitable for:
- Precision Machinery: Enhancing accuracy and repeatability in critical manufacturing processes.
- Pick-and-Place Systems: Delivering fast and precise robotic movements.
- Packaging and Labeling Lines: Ensuring synchronized and efficient product handling.
- Small-Scale Robotics: Providing the precise control needed for intricate robotic tasks.
- CNC and Motion-Centric Machines: Driving dynamic and accurate machine tool operations.
Why Choose the MR-JE-40B?
Choosing the Mitsubishi MR-JE-40B servo amplifier means investing in unparalleled performance and reliability for your automation needs:
- High-Speed, High-Precision Servo Control: Achieve optimal operational efficiency with superior accuracy.
- Effortless System Integration: Seamless connectivity through the industry-leading SSCNET III/H interface reduces setup time and complexity.
- Reliable Operation in Compact Installations: Its robust design and compact footprint make it perfect for space-constrained environments without compromising performance.
- Rapid Setup with Auto-Tuning Functions: Intelligent features like one-touch tuning accelerate commissioning and simplify maintenance.
- Backed by Mitsubishi’s Global Support: Benefit from the peace of mind that comes with Mitsubishi Electric's worldwide reputation for quality and comprehensive customer service.
Availability & Shipping
- ▸In stock: MR-JE-40B 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-JE-40B ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Mitsubishi Electric
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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.