3G3MX2-A4030-E

Omron Variable Speed Drive 7.5KW IP20 400V 3PH VSD 3G3MX2-A4075-E

Omron 3G3MX2-A4075-E MX2 variable frequency drive featuring 7.5 kW heavy-duty and 11 kW normal-duty operation, three-phase 380 to 480 V AC input, sensorless vector control and integrated industrial communications.

SKU: 3G3MX2-A4075-EAlt SKU: 3G3MX2A4075EMPN: 3G3MX2-A4075-E
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Manufacturer Lead Time

£715.65

Why Choose the Omron 3G3MX2-A4075-E MX2 Inverter Drive?

The Omron 3G3MX2-A4075-E is a powerful AC variable frequency drive (VFD) from the advanced Omron MX2 inverter series, engineered to deliver precise motor speed and torque control for demanding industrial machinery. Designed for OEM machine builders and automation engineers, the MX2 series combines compact dimensions with advanced motor control functionality for reliable performance across a wide range of applications.

Featuring sensorless vector control, adaptive programming and integrated communication capabilities, the 3G3MX2-A4075-E simplifies machine integration while improving efficiency, productivity and process accuracy. Its robust IP20 enclosure makes it ideal for installation within electrical control panels and industrial cabinets.

With a 7.5 kW heavy-duty rating, 11 kW normal-duty rating and a three-phase 380 to 480 V AC input, this inverter is well suited to conveyors, pumps, fans, mixers, compressors and complex production machinery requiring dependable motor control and high dynamic performance.

Key Advantages

  • High performance variable frequency drive for industrial automation.
  • 7.5 kW heavy-duty and 11 kW normal-duty operation.
  • Three-phase 380 to 480 V AC input supply.
  • Advanced sensorless vector control for precise speed regulation.
  • Integrated Safe Torque Off (STO) safety function.
  • Built-in Modbus RTU communication with optional industrial network expansion.
  • Supports induction and permanent magnet motors.
  • Compact design for panel and cabinet installation.

Key Features

  • Omron MX2 series inverter drive.
  • 7.5 kW HD / 11 kW ND motor capacity.
  • 18 A heavy-duty output current.
  • 23 A normal-duty output current.
  • Three-phase 380 to 480 V AC input.
  • Output frequency up to 590 Hz.
  • Integrated Safe Torque Off (STO).
  • Sensorless vector and V/f control modes.
  • Built-in Modbus RS-485 communication.
  • Expandable for EtherCAT, EtherNet/IP, DeviceNet and PROFIBUS.
  • Panel mounted IP20 enclosure.

Advanced Motor Control for Industrial Automation

The Omron MX2 inverter range is designed to maximise machine productivity through accurate motor control, smooth acceleration and deceleration, and responsive torque performance. Sensorless vector technology enables stable operation across varying load conditions while reducing energy consumption and mechanical wear.

With integrated programming functions, built-in communications and support for optional industrial network modules, the 3G3MX2-A4075-E provides flexible integration into modern PLC controlled automation systems, helping manufacturers achieve greater reliability and operational efficiency.

Typical Applications

  • Conveyor systems.
  • Pumps and booster systems.
  • Industrial fans and ventilation.
  • Mixers and agitators.
  • Packaging and processing machinery.
  • Material handling equipment.
  • Machine tools.
  • OEM industrial automation systems.

Technical Specifications

Power 7.5 kW
Voltage 400 V
Phase Three Phase
IP Rating IP20
Series MX2
Product type AC variable frequency drive
Motor power 7.5 kW (HD) / 11 kW (ND)
Rated output current 18 A (HD) / 23 A (ND)
Input voltage 380 to 480 V AC
Input phases Three-phase
Frequency 50 / 60 Hz
Output frequency Up to 590 Hz
Control method Sensorless vector / V/f control
Protection rating IP20
Mounting type Panel / cabinet mounting
Dimensions (H × W × D) Approx. 260 × 140 × 155 mm
Weight Approx. 3.5 kg
EMC Filter None

Frequently Asked Questions

What is the Omron 3G3MX2-A4075-E used for?

It is designed to control the speed and torque of three-phase AC motors used in industrial machinery and automated manufacturing systems.

What motor size can this inverter control?

The drive supports 7.5 kW heavy-duty applications and up to 11 kW normal-duty applications.

What supply voltage does the inverter require?

The drive operates from a three-phase 380 to 480 V AC power supply.

Does the drive support industrial communication networks?

Yes. It includes built-in Modbus RTU communication and supports optional industrial network modules including EtherCAT, EtherNet/IP, DeviceNet and PROFIBUS.

Where is the 3G3MX2-A4075-E typically installed?

It is intended for installation inside industrial control panels or electrical cabinets protecting the IP20 enclosure from the surrounding environment.

Trusted by Automation Professionals Worldwide

Omron MX2 inverter drives are trusted by machine builders, panel manufacturers and industrial automation engineers for delivering precise motor control, dependable reliability and seamless integration into modern production systems.

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