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VLB30004A480 – 3PH AC DRIVE, 0.37KW 400V WITH FILTER
Lovato VLB30004A480 variable speed drive, a 0.4 kW three phase 400-480 V AC inverter drive with 1.3 A output current, built-in EMC suppressor and RS485 Modbus-RTU communication for compact motor control applications.
£326.50
Why Choose the Lovato VLB30004A480 Variable Speed Drive?
The Lovato VLB30004A480 is a compact and efficient three-phase variable speed drive designed for precise speed control of AC motors in industrial automation and machinery applications. As part of the Lovato VLB3 drive series, it provides dependable motor control with integrated communication and EMC filtering for modern control systems.
This drive helps improve machine performance by regulating motor speed according to application demand. Its book-style housing supports space-saving installation inside electrical control panels, while the integrated EMC suppressor helps reduce conducted electrical interference in suitable industrial installations.
With a rated output power of 0.4 kW, a 1.3 A rated output current and a three-phase 400–480 V AC supply, the VLB30004A480 is ideal for compact motor control applications including pumps, fans, conveyors and OEM machinery. Integrated RS485 Modbus-RTU communication supports connection with automation systems and supervisory control equipment.
Key Advantages
- Compact variable speed drive for three-phase 400–480 V AC supply.
- 0.4 kW motor power rating for small machinery and automation systems.
- 1.3 A rated output current for compatible AC motor control.
- Integrated RS485 Modbus-RTU communication for automation connectivity.
- Built-in EMC suppressor helps reduce electromagnetic interference.
- Book-style housing saves space inside electrical control panels.
Key Features
- Lovato VLB3 variable speed drive series.
- 0.4 kW rated output power.
- 1.3 A rated output current.
- Three-phase 400–480 V AC input supply.
- Three-phase motor output for compatible AC motors.
- Output frequency up to 599 Hz.
- Integrated RS485 Modbus-RTU communication port.
- Built-in EMC suppressor and compact book housing.
Reliable Motor Control with Modbus Communication
Variable speed drives regulate motor operation by adjusting the voltage and frequency supplied to the motor. This enables smoother starting, more accurate speed control and reduced mechanical stress compared with direct-on-line motor operation.
The Lovato VLB30004A480 is suited to panel builders, machine manufacturers and maintenance engineers requiring compact inverter control with integrated communication. Its RS485 Modbus-RTU interface makes it practical for connection into PLC-based automation systems and industrial monitoring networks.
Typical Applications
- Small conveyors and material handling systems.
- Pump and fan speed control.
- Packaging and production machinery.
- OEM machine building.
- Industrial automation systems.
- Electrical control panels and motor control cabinets.
Technical Specifications
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| Power | 0.4 kW | |
|---|---|---|
| Voltage | 400 V | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| Series | VLB3 | |
| Product type | Variable speed drive | |
| Rated output power | 0.4 kW | |
| Rated output current | 1.3 A | |
| Input voltage | 400–480 V AC | |
| Input phases | Three-phase | |
| Output phases | Three-phase | |
| Frequency | 50 / 60 Hz | |
| Output frequency | up to 599 Hz | |
| Communication port | RS485, Modbus-RTU | |
| EMC suppressor | Built-in | |
| Protection rating | IP20 | |
| Mounting type | Panel mounting | |
| Housing | Book housing | |
| Dimensions (H × W × D) | approx. 214 × 60 × 130 mm | |
| Package dimensions | approx. 190 × 160 × 75 mm | |
| Weight | approx. 1.0 kg | |
| EAN | 8013975221686 | |
| HS code | 85044095 |
Frequently Asked Questions
What is the Lovato VLB30004A480 used for?
The Lovato VLB30004A480 is used to control the speed of compatible three-phase AC motors in machinery, automation, pump, fan and conveyor applications.
What motor power does the VLB30004A480 support?
The drive has a rated output power of 0.4 kW, equivalent to approximately 0.5 HP.
What supply voltage does this drive require?
The VLB30004A480 operates from a three-phase 400–480 V AC supply at 50 / 60 Hz.
Does the Lovato VLB30004A480 include communication?
Yes. The drive includes an RS485 Modbus-RTU communication port for integration with compatible automation and control systems.
Where is this drive typically installed?
The drive is typically installed inside an electrical control panel or machine cabinet using panel mounting.
Trusted by Panel Builders Worldwide
Lovato variable speed drives are used by machine builders, automation engineers and electrical panel manufacturers to deliver compact, efficient and reliable motor control across industrial and commercial applications.
