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UMM-0004BAB-B5 Unitronics SERVO MT 400W 200V, 1phase A23 B5+ brake
MPN: UMM-0004BAB-B5
Alt. SKU: UMM0004BABB5
Special Price
£651.53
£542.94
Regular Price
£766.50
Why Choose the Unitronics UMM-0004BAB-B5 Servo Motor?
The Unitronics UMM-0004BAB-B5 is a compact AC servo motor with integrated holding brake designed for precise motion control in industrial automation systems. Part of the Unitronics B5 servo motor series, this model delivers approximately 0.4 kW (400 W) rated output and operates within a 200–230 V class servo system, providing reliable positioning, responsive torque and stable speed regulation for advanced machine applications.
The motor integrates a 23-bit high-resolution absolute encoder, ensuring precise feedback and repeatable positioning accuracy. Its compact frame and low-inertia rotor design allow fast acceleration and smooth motion control, making it suitable for dynamic industrial automation tasks such as pick-and-place systems, packaging machines and precision assembly equipment.
An integrated electromagnetic holding brake enables the motor to maintain shaft position when power is removed, which is particularly beneficial for vertical axes or load-holding applications. The motor is designed to operate with compatible Unitronics UMD B5 servo drives and integrates with the UniLogic software environment to form a complete motion control solution.
Key Features
- AC servo motor with integrated holding brake.
- Rated output approximately 0.4 kW (400 W).
- 200–230 V class servo motor for industrial automation systems.
- 23-bit absolute encoder for precise positioning feedback.
- Compact low-inertia rotor design for rapid response motion control.
- Brake holds shaft position when power is removed.
- Compatible with Unitronics UMD B5 servo drives.
- Designed for continuous industrial operation.
Technical Specifications
- Manufacturer: Unitronics
- Series: B5 Servo Motor Series
- Model: UMM-0004BAB-B5
- Motor type: AC servo motor
- Rated output power: approx. 0.4 kW (400 W)
- Supply voltage: 200–230 V AC
- Rated speed: approx. 3000 rpm
- Maximum speed: up to 6000 rpm
- Nominal torque: approx. 1.27 Nm
- Encoder type: 23-bit absolute encoder
- Brake: Integrated electromagnetic holding brake
- Protection rating: IP65
- Mounting: 60 × 60 mm flange
- Compatibility: Unitronics UMD B5 servo drives
- Application: Industrial motion control systems
Typical Applications
- Pick-and-place automation systems.
- Packaging and labelling machinery.
- Precision assembly and manufacturing equipment.
- Vertical axes requiring holding brake support.
- Small robotics and motion platforms.
- General industrial automation systems.
Frequently Asked Questions
What is the UMM-0004BAB-B5 servo motor used for?
This servo motor is designed for industrial automation systems requiring accurate positioning, controlled speed and reliable motion feedback.
What is the rated power of this motor?
The UMM-0004BAB-B5 provides approximately 0.4 kW (400 W) rated output.
Does the motor include a holding brake?
Yes. The motor includes an integrated electromagnetic holding brake which keeps the shaft locked when power is removed.
What encoder does this motor use?
The motor uses a 23-bit absolute encoder providing high-precision feedback for accurate positioning and motion control.
Which drives are compatible with this motor?
The motor is designed to operate with compatible Unitronics UMD B5 servo drives as part of the Unitronics motion control platform.
Trusted by Automation Engineers
Unitronics servo motors and drives are widely used by machine builders and automation engineers to deliver accurate and reliable motion control across modern industrial machinery.
| Packed Quantity | 1 |
|---|---|
| Manufacturer | Unitronics |
| Manufacturer Part Number | UMM-0004BAB-B5 |
| Alternative Product SKU | UMM0004BABB5 |
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