UMI-0075EE-B1 Unitronics | 7.5 kW 3 Phase 380-480VAC | VSD

Why Choose the Unitronics UMI-0075EE-B1 Variable Frequency Drive?

The Unitronics UMI-0075EE-B1 is a powerful and heavy-duty AC variable frequency drive (VFD) designed for precise speed and torque control of three-phase motors in demanding industrial automation and machine building applications. As part of the Unitronics UMI-B1 EU series, this inverter delivers reliable performance, flexible communication and efficient motor control for industrial machinery requiring robust variable speed operation.

This drive combines high-performance VFD operation with integrated Safe Torque Off functionality, built-in dynamic braking and advanced motor control features. Its IP20 enclosure and cabinet-mounted design make it suitable for electrical control panels, machinery cabinets and OEM automation systems.

With a rated output power of 7.5 kW (10 HP) and a three-phase 380–440 V AC supply, the UMI-0075EE-B1 is ideal for conveyors, pumps, fans, compressors, processing equipment, packaging machinery and production systems requiring dependable variable speed motor control.

Key Advantages

• Heavy-duty variable frequency drive designed for industrial machinery applications.
• 7.5 kW / 10 HP motor power rating suitable for demanding equipment.
• Three-phase 380–440 V AC input compatible with industrial power supplies.
• Integrated Safe Torque Off (STO) safety functionality.
• Built-in dynamic braking for improved stopping performance.
• Modbus RTU and RS-485 communication for PLC and HMI integration.
• Sensorless vector control for accurate motor speed and torque performance.

Key Features

• Unitronics UMI-B1 EU series inverter.
• 7.5 kW / 10 HP rated output power.
• Three-phase 380–440 V AC input supply.
• 0–400 Hz output frequency range.
• Integrated Safe Torque Off (STO) functionality.
• RS-485 communication interface with Modbus RTU support.
• SVPWM and sensorless vector control functionality.
• IP20 enclosure for control cabinet installation.

Technical Specifications

• Manufacturer: Unitronics
• Series: UMI-B1 EU Series
• Model: UMI-0075EE-B1
• Product type: AC variable frequency drive / inverter
• Rated output power: 7.5 kW (10 HP)
• Input voltage: 380–440 V AC
• Input phases: 3-phase
• Network frequency: 50 / 60 Hz
• Output frequency: 0–400 Hz
• Protection rating: IP20
• Mounting type: Cabinet / panel mounting
• Communication: Modbus RTU, RS-485
• Control method: SVPWM, Sensorless Vector Control (SVC)
• Safety function: Safe Torque Off (STO)
• Application type: Heavy-duty industrial motor control

Reliable Motor Control for Industrial Machinery

Variable frequency drives such as the Unitronics UMI-0075EE-B1 regulate motor speed by adjusting output voltage and frequency. This improves process accuracy, reduces mechanical stress and helps lower energy consumption in motor-driven machinery.

The UMI-B1 EU series is designed for automation environments where dependable performance, compact installation and flexible communication are essential. With Modbus RTU, RS-485 connectivity, STO safety functionality and sensorless vector control, this drive can operate as a stand-alone inverter or as part of a PLC-controlled machine system.

Typical Applications

• Industrial conveyors and material handling systems.
• Pumps and water handling equipment.
• Fans, blowers and ventilation systems.
• Compressors and processing equipment.
• Packaging and production machinery.
• OEM automation and machine building systems.

Trusted by Automation Engineers Worldwide

Unitronics UMI-B1 EU series variable frequency drives are trusted by machine builders and automation engineers for heavy-duty motor control, efficient operation and flexible integration into industrial control systems.