Product image is representative; revision or series may vary. Contact us to request a specific version.
Mitsubishi's MR-J4-11KA4 is a component from the MELSERVO MR-J4 series, providing reliable performance for automation tasks. With a power rating of 11 kW, it is suited for applications requiring precise control and efficiency.
We sell industrial automation parts backed by our free 2-Year DO Supply Warranty.
Same-day domestic and fast international shipping with UPS, FedEx, DHL, and more.
AMEX, Visa, MasterCard, Discover, wire transfer, net terms, and more.
Repairs and exchanges are available for all automation products.
Drop shipping, blind shipping, and account shipping with no extra fees.
| Manufacturer | Mitsubishi |
|---|---|
| Product Line | MELSERVO MR-J4 |
| Part Number | MR-J4-11KA4 |
| Weight | 32.00 lbs (14.51 kg) |
| Power Consumption | 45 Watts |
| Rated Active Power | 11 kilowatt |
| Current Rating | 32 Amperes |
| Type of Command Interface | Generic interface |
| Braking Unit | External dynamic brake |
| Cooling Method | Forced ventilation cooling |
| Current Consumption | 23.1 Amperes |
| Number of Input/Output | 2 analog inputs, 2 analog outputs, 9 digital inputs, and 5 digital outputs |
| Ambient Operating Temperature | 0 to 55 °C in a non-freezing environment |
| Storage Temperature | -20 to 65 °C in a non-freezing environment |
| Protection Rating | IP20 |
| Communication Protocol | RSS-422 and RS-485 networks |
| Type of Input Phase | 3-phase input |
| Supply Voltage Rating | 380 to 480 Volts AC |
With a rated active power output of 11 kilowatts, the Mitsubishi MR-J4-11KA4 is engineered for efficiency in high-demand scenarios. It draws a current of 32 Amperes and consumes 45 Watts during operation. The current consumption under standard conditions is 23.1 Amperes.
This servo system features a generic command interface, allowing integration across various systems. An external dynamic brake enhances its operational safety by providing effective control during deceleration. For cooling, the unit employs forced ventilation, maintaining optimal performance even under load.
In terms of connectivity, the MR-J4-11KA4 is prepared with multiple input and output options. It contains 2 analog inputs and outputs alongside 9 digital inputs and 5 digital outputs, enabling versatile configuration for different applications. The device communicates via RSS-422 and RS-485 protocols, ensuring robust data transfer across networks.
The dimensions of the unit are 15.75 inches in height, 8.66 inches in width, and 10.24 inches in depth (400 mm x 220 mm x 260 mm). With an IP20 protection rating, it is designed for indoor use, protecting against solid foreign objects larger than 12.5 mm but not against moisture. Additionally, it operates effectively in a temperature range of 0 to 55 °C, maintaining functionality in non-freezing environments. For storage, it tolerates temperatures down to -20 °C and up to 65 °C.