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VLB30185A480XX – 3PH VLB3 POWER UNIT 18.5KW 400V
Lovato VLB30185A480XX VLB3 power unit, an 18.5 kW three-phase AC variable speed drive power module with integrated Category C2 EMC suppressor for industrial motor control applications.
£2,126.30
Why Choose the Lovato VLB30185A480XX VLB3 Power Unit?
The Lovato VLB30185A480XX is a high-performance AC variable speed drive power unit from the advanced Lovato VLB3 series, designed for efficient control of three-phase motors in demanding industrial automation systems. This modular power-only unit is intended for use with separate logic and communication modules, providing maximum flexibility for machine builders, panel builders and automation engineers.
Built for industrial environments, the VLB30185A480XX incorporates a Category C2 EMC suppressor to minimise electromagnetic interference and support compliance with industrial EMC requirements. Its compact book-style housing allows efficient installation inside electrical control panels while delivering reliable motor performance and energy-efficient operation.
With a rated output power of 18.5 kW and a three-phase 400–480 V AC supply, this power unit is ideal for conveyors, pumps, fans, compressors, packaging machinery and manufacturing systems requiring robust motor control and flexible automation integration.
Key Advantages
- Modular power unit architecture for flexible automation system design.
- 18.5 kW motor power rating suitable for heavy-duty industrial applications.
- Three-phase 400–480 V AC input compatible with industrial power networks.
- Integrated Category C2 EMC suppressor for improved electromagnetic compatibility.
- Supports optional communication and logic modules.
- Energy-efficient motor control improves process performance and reliability.
Key Features
- Lovato VLB3 series power unit.
- 18.5 kW rated output power.
- 40 A rated output current.
- Three-phase 400–480 V AC input supply.
- Output voltage up to 480 V AC.
- Output frequency range from 0–599 Hz.
- Integrated EMC suppressor Category C2.
- Compact book-style housing for panel mounting.
Flexible Motor Control for Modular Systems
The VLB30185A480XX regulates motor speed by varying output voltage and frequency, providing smooth acceleration, controlled deceleration and accurate process control. Its modular design enables integration with external logic units, communication modules and operator interfaces, allowing automation engineers to build customised motor control architectures.
As part of the Lovato VLB3 platform, this power unit offers a scalable solution for OEM machinery, industrial processing equipment and advanced automation systems where flexibility and performance are critical requirements.
Typical Applications
- Heavy-duty conveyors and material handling systems.
- Industrial pumps, fans and HVAC equipment.
- Compressors and processing machinery.
- Packaging and production equipment.
- Manufacturing and assembly systems.
- OEM machinery and modular automation panels.
Technical Specifications
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| Power | 18.5 kW | |
|---|---|---|
| Voltage | 400 V | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| EMC Filter | Commercial | |
| Series | VLB3 Variable Speed Drives | |
| Product type | Variable speed drive power unit | |
| Rated output power | 18.5 kW | |
| Rated output current | 40 A | |
| Input voltage | 400–480 V AC | |
| Input phases | 3-phase | |
| Frequency | 50 / 60 Hz | |
| Output voltage | Three-phase 0–480 V AC | |
| Output frequency | 0–599 Hz | |
| Protection rating | IP20 | |
| EMC filter | Built-in EMC suppressor Category C2 | |
| Housing | Book housing | |
| Mounting type | Panel / cabinet mounting | |
| Weight | approx. 11.3 kg | |
| EAN | 8013975227329 |
Frequently Asked Questions
What is the Lovato VLB30185A480XX used for?
This power unit controls the speed and torque of three-phase AC motors used in industrial automation and machinery applications.
How does the XX version differ from the standard VLB30185A480?
The XX version is a modular power-only unit designed to work with separate logic and communication modules, offering greater flexibility for customised automation systems.
What motor power is supported by this drive?
The unit supports motors with a rated output power of up to 18.5 kW.
What supply voltage does the drive require?
The VLB30185A480XX operates from a three-phase 400–480 V AC supply.
Does the unit include EMC suppression?
Yes, it includes an integrated Category C2 EMC suppressor to help reduce electromagnetic interference.
Trusted by Industrial Automation Professionals
Lovato VLB3 modular drive systems are trusted by machine builders and automation engineers for delivering scalable, efficient and reliable motor control solutions across a wide range of industrial applications.
