UMM-0030EA-B5 Unitronics SERVO MT 3KW 400V, 3phase A23 B6

UMM-0030EA-B5 Unitronics SERVO MT 3KW 400V, 3phase A23 B6

Unitronics UMM-0030EA-B5 3kW AC servo motor with 400V three-phase supply and absolute encoder feedback designed for industrial motion control systems.

SKU: UMM-0030EA-B5Alt SKU: UMM0030EAB5MPN: UMM-0030EA-B5
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Why Choose the Unitronics UMM-0030EA-B5 Servo Motor?

The Unitronics UMM-0030EA-B5 is a high-performance AC servo motor designed for precision motion control in demanding industrial automation applications. As part of the advanced Unitronics B5 Servo Motor Series, it delivers outstanding positioning accuracy, rapid response times and dependable torque performance for machine builders, OEM manufacturers and automation engineers.

Featuring a high-resolution 23-bit absolute encoder, the motor provides exceptional feedback accuracy and repeatability. Its low-inertia design enables rapid acceleration and deceleration while maintaining precise control, making it ideal for high-speed automation systems requiring smooth and accurate motion performance.

With a rated output power of 3.0 kW and compatibility with 400 V three-phase servo systems, the UMM-0030EA-B5 is ideally suited for robotics, packaging machinery, material handling systems, automated assembly equipment and industrial production machinery. The non-brake configuration makes it suitable for applications where external holding systems are utilised or braking functionality is not required.

Key Advantages

  • Compact AC servo motor for precision motion control.
  • 3.0 kW rated output power for demanding industrial applications.
  • 400 V three-phase operation.
  • 23-bit absolute encoder for highly accurate positioning.
  • Low-inertia design for rapid dynamic response.
  • Compatible with Unitronics B5 servo drive systems.
  • IP65 protection rating for industrial environments.
  • Reliable performance in continuous-duty applications.

Key Features

  • Unitronics B5 Servo Motor Series.
  • 3.0 kW rated output power.
  • 3000 rpm rated speed.
  • 5000 rpm maximum speed.
  • 23-bit absolute encoder feedback system.
  • 9.55 Nm rated torque.
  • 28.6 Nm peak torque.
  • Low-inertia motor construction.
  • Non-brake configuration.
  • Designed for operation with Unitronics B5 servo drives.

Reliable Motion Control for Industrial Automation

Servo motors such as the Unitronics UMM-0030EA-B5 continuously monitor encoder feedback and automatically adjust motor performance in real time. This enables highly accurate positioning, responsive torque delivery and stable speed regulation while helping improve machine productivity, efficiency and repeatability.

The Unitronics servo platform integrates motors, drives, PLCs and HMI systems into a unified automation environment. Features such as automatic communication setup, integrated diagnostics, auto-tuning and ready-made motion functions simplify commissioning and reduce engineering time.

Typical Applications

  • Industrial robotics and automated machinery.
  • Packaging and labelling equipment.
  • Material handling and conveyor systems.
  • Automated assembly machinery.
  • Printing and converting equipment.
  • General industrial motion control applications.

Technical Specifications

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Standard RPM 3000 RPM
Brake & STO No
Voltage 3Ph 380-480V
Type Servo Motor
Power 3 kW
Phase Three Phase
Series B5 Servo Motor Series
Product type AC servo motor
Rated output power 3.0 kW
Rated speed 3000 rpm
Maximum speed 5000 rpm
Rated torque 9.55 Nm
Peak torque 28.6 Nm
Input voltage 400 V AC
Input phases 3-phase
Encoder type 23-bit absolute encoder
Brake No brake
Protection rating IP65
Motor design Low inertia
Insulation class Class F
Cooling method Natural cooling

Frequently Asked Questions

What is the Unitronics UMM-0030EA-B5 used for?

This servo motor is designed for industrial automation systems requiring precise position control, accurate speed regulation and reliable torque performance.

What is the rated power output of this motor?

The UMM-0030EA-B5 provides a rated output power of 3.0 kW.

Does this servo motor include a holding brake?

No. The UMM-0030EA-B5 is supplied without an integrated holding brake.

What encoder is fitted to this motor?

The motor features a 23-bit absolute encoder that provides highly accurate position feedback and repeatable motion control.

Which servo drives are compatible with this motor?

The motor is designed to operate with compatible Unitronics B5 servo drives as part of a complete motion control solution.

Trusted by Automation Engineers Worldwide

Unitronics servo motors are widely used by machine builders and automation engineers to deliver reliable motion control, accurate positioning and dependable industrial performance across a broad range of automation applications.