Unitronics UMI-0015BE-B1 variable frequency drive, a 1.5 kW single phase AC inverter with STO, Modbus RTU and RS-485 communication for industrial motor control and automation systems.
£162.40
The Unitronics UMI-0015BE-B1 is a compact and reliable AC variable frequency drive (VFD) designed for precise motor speed and torque control in industrial automation and machine building applications. As part of the Unitronics UMI-B1 EU series, this inverter provides dependable performance, flexible control and straightforward integration into modern machinery systems.
This drive offers advanced motor control functionality, built-in dynamic braking support and integrated safety features, making it suitable for machine builders, panel manufacturers and maintenance engineers. Its compact format helps simplify installation inside control panels while supporting efficient operation across a wide range of industrial equipment.
With a rated output power of 1.5 kW (2 HP) and a single-phase 200–240 V AC supply, the UMI-0015BE-B1 is ideal for machinery using small to medium-sized three-phase motors. It is well suited for conveyors, fans, pumps, compressors, packaging equipment and production systems requiring dependable variable speed control.
Variable frequency drives such as the Unitronics UMI-0015BE-B1 regulate motor speed by adjusting output voltage and frequency. This allows machinery to operate more efficiently, improves process control and helps reduce mechanical stress on motors, belts, gearboxes and driven loads.
The UMI-B1 EU series is designed for automation environments where dependable motor control and flexible connectivity are essential. With integrated Modbus RTU communication, RS-485 connectivity and STO safety functionality, the drive can be used as a stand-alone inverter or integrated into PLC-based control systems.
| Power | 1.5 kW |
|---|---|
| Current | 7.5 A |
| Voltage | 240 V |
| Phase | Single Phase |
| IP Rating | IP20 |
| Series | UMI-B1 EU Series |
| Product type | AC variable frequency drive / inverter |
| Rated output power | 1.5 kW (2 HP) |
| Rated output current | 7.5 A |
| Input voltage | 200–240 V AC |
| Input phases | Single phase |
| Network frequency | 50 / 60 Hz |
| Output frequency | 0–400 Hz |
| Protection rating | IP20 |
| Mounting type | Wall / DIN rail mounting |
| Control method | SVPWM, Sensorless Vector Control (SVC) |
| Dimensions (H × W × D) | approx. 185 × 80 × 141 mm |
| Operating temperature | -10 to +50 °C |
| EMC Filter | None |
This drive is used to control the speed and torque of AC motors in industrial automation, machinery and process control applications.
The UMI-0015BE-B1 supports motors with a rated output power of approximately 1.5 kW (2 HP).
The drive operates from a single-phase 200–240 V AC supply.
Yes. The UMI-0015BE-B1 includes integrated Safe Torque Off (STO) functionality for machine safety applications.
Yes. The drive supports Modbus RTU communication via an RS-485 interface, allowing integration with PLCs and automation systems.
Unitronics UMI-B1 EU series variable frequency drives are trusted by machine builders and automation engineers for compact motor control, efficient operation and flexible integration into industrial control systems.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...