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From Fortune 500 enterprises to innovative startups, leading companies choose Marvo for reliable automation and control components.
"FIRST TIME WORKING WITH MARVO. THEY HAD WHAT I NEEDED AND TOOK GREAT CARE OF ME AND GOT MY ORDER OUT IMMEDITELY. WAS VERY IMPRESSED WITH THE SERVICE AND THE PERSON I SPOKE WITH. I WILL DEFINITELY WORK WITH THEM QGAIN IN THE FUTURE."
The Mitsubishi MR-J4-350A4-RJ is a state-of-the-art servo amplifier that is part of the MELSERVO-J4 series, renowned for its exceptional performance in industrial motion control applications. With a rated capacity of 3.5 kW and designed to control a single axis, this amplifier is engineered to deliver precise and responsive control of servo motors.
The MR-J4-350A4-RJ features a GENERIC INTERFACE, making it versatile for integration with a variety of control systems. It operates on a three-phase power supply ranging from 380 to 480 VAC, which is standard in many industrial settings across the UK and Europe.
One of the key safety features of this servo amplifier is the inclusion of STO (Safe Torque Off) as per IEC/EN 61800-5-2 standards, which ensures a rapid and safe response in the event of an emergency stop or other safety-related interruption.
The compact design of the MR-J4-350A4-RJ, with dimensions of 105 mm in width, 250 mm in height, and 200 mm in depth, and a weight of 3.6 kg, allows for efficient use of space within control cabinets. Additionally, the built-in dynamic brake contributes to the overall safety and control of the motion system.
This servo amplifier is compliant with several conformity standards, including CE, UL/cUL, EAC, and UKCA, ensuring it meets the regulatory requirements for a wide range of markets.
The MR-J4-350A4-RJ is a direct successor to the MR-J3-350A4, offering enhanced features and improved performance. It is an ideal choice for a variety of applications requiring high-speed, high-precision control, such as CNC machinery, robotics, packaging, and material handling systems.
With its robust construction, advanced features, and adherence to international standards, the Mitsubishi MR-J4-350A4-RJ servo amplifier is a reliable and efficient solution for modern industrial automation challenges.
| Specification | Description |
|---|---|
| Part Number | MR-J4-350A4-RJ |
| Alternative Part Number | MRJ4350A4RJ |
| Manufacturer | Mitsubishi |
| Product Hierarchy | IAK30012 |
| Series | MELSERVO-J4 |
| Type | Servo Amplifier |
| Command Interface | GENERIC INTERFACE |
| Rated Capacity | 3.5 kW |
| Number of Axes | 1 |
| Safety Function Type | STO (IEC/EN 61800-5-2) |
| Power Supply | 3 Phase (VAC) 380-480 |
| Dynamic Brake | BUILT-IN |
| Product Dimensions (WxHxD) | 105 mm x 250 mm x 200 mm |
| Weight | 3.6 kg |
| Logistic Dimensions (LxWxH) | 29.0 cm x 20.0 cm x 29.5 cm |
| Gross Weight | 4.470 kg |
| Volume | 17.110 cdm |
| Conformity | CE, UL/cUL, EAC, UKCA COMPLIANT |
| RoHS Compliance | COMPLIANT |
| WEEE | B2B |
| REACH Limit Exceeded | YES |
| REACH Substance CAS Numbers | 1303-86-2, 13560-89-9, 7439-92-1 |
| Dangerous Goods Class | NO |
| Dangerous Goods Identifier | NO |
| Country of Origin | Japan (JP) |
| Preference Status | Non EU |
| Commodity Code | 85371091 |
Absolutely fantastic service. Rob was very helpful. Great communication. Requested part was shipped in no time.Konrad Eliaszuk
Found the component i was looking for ad a great price. Great support from the staff as I was paying using a wire transfer. - Quick delivery and very good packaging.Adriano Tiberi
Extremely Helpful. Shipped me a replacement unit next day and i was up and running within 24 hours. Replacement new from machinery manufacturers was on a 7 day lead time.Sean Conlin
Found the part we needed at the best price. Spoke to Rob to make sure the part was actually in stock, as many companies don't actually have the part available to ship. It was in stock ready and the part was checked and shipped and received within a couple of days from their German stock. Would definitely use again and recommend.Chris Sentance
FIRST TIME WORKING WITH MARVO. THEY HAD WHAT I NEEDED AND TOOK GREAT CARE OF ME AND GOT MY ORDER OUT IMMEDITELY. WAS VERY IMPRESSED WITH THE SERVICE AND THE PERSON I SPOKE WITH. I WILL DEFINITELY WORK WITH THEM QGAIN IN THE FUTURE.Robert Cohen
Excellent service partially from Mark who stayed late to ensure the part arrived with me same day as this was a critical part for me even though this was my first time using Marvo. I will defiantly be using again.Josh Holt
Found the part we needed at the best price. Spoke to Rob to make sure the part was actually in stock, as many companies don't actually have the part available to ship. It was in stock ready and the part was checked and shipped and received within a couple of days from their German stock. Would definitely use again and recommend.Chris Sentance
FIRST TIME WORKING WITH MARVO. THEY HAD WHAT I NEEDED AND TOOK GREAT CARE OF ME AND GOT MY ORDER OUT IMMEDITELY. WAS VERY IMPRESSED WITH THE SERVICE AND THE PERSON I SPOKE WITH. I WILL DEFINITELY WORK WITH THEM QGAIN IN THE FUTURE.Robert Cohen
After ordering an urgent part from Marvo i received a great level of customer service and Rob was very helpful.Claire Hinchliff
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