HD2-115A-43

HD2-75A-43 IMO HD2 High performance inverter 37kW, 3Phase, 400V, 75Amp

IMO HD2-75A-43 high performance 37 kW AC variable speed drive with 75 A output, three-phase 380-480 V input, advanced vector control and integrated Safe Torque Off for industrial automation.

SKU: HD2-75A-43Alt SKU: HD275A43MPN: HD2-75A-43
Price
List Price ex VAT
Your Price
Manufacturer Lead Time Please contact us for a delivery time before you order
Get the best trade prices Trade exclusive

Create a trade account to unlock exclusive pricing, special offers and more.

Trade pricing is personalised to your account

Manufacturer Lead Time

£2,297.03

Why Choose the IMO HD2-75A-43 Variable Speed Drive?

The IMO HD2-75A-43 is a high performance AC variable speed drive (VSD) engineered to provide accurate speed and torque control for three-phase AC induction and permanent magnet synchronous motors. As part of the advanced IMO HD2 Series, this inverter is designed for demanding industrial automation, machine building and process control applications where reliability and performance are essential.

Featuring advanced sensorless vector and closed-loop vector control, the HD2 Series delivers exceptional motor performance across a wide operating range. Integrated communication options, Safe Torque Off (STO), Bluetooth and Wi-Fi compatibility, auto-tuning and flexible expansion capabilities allow seamless integration into modern industrial control systems while improving energy efficiency and machine productivity.

With a rated motor power of 37 kW, a three-phase 380-480 V AC supply and a 75 A rated output current, the IMO HD2-75A-43 is ideally suited for conveyors, pumps, compressors, fans, mixers, machine tools and other heavy-duty industrial applications. Its robust IP20 metal enclosure is intended for installation within electrical control panels.

Key Advantages

  • High performance variable speed drive for demanding industrial applications.
  • 37 kW motor power rating with 75 A output current.
  • Three-phase 380-480 V AC input supply.
  • Supports sensorless vector and closed-loop vector control.
  • Integrated Safe Torque Off (STO) safety function.
  • Built-in Modbus RTU communication with optional industrial network expansion.
  • Bluetooth and Wi-Fi connectivity available via optional communication modules.
  • Designed to maximise efficiency, motor performance and process control.

Key Features

  • IMO HD2 Series high performance inverter.
  • 37 kW rated motor power.
  • 75 A rated output current.
  • Three-phase 380-480 V AC input.
  • Sensorless vector, V/F and optional closed-loop vector control.
  • Integrated Safe Torque Off (STO).
  • Built-in Modbus RTU communications.
  • Supports optional Ethernet/IP, PROFINET, EtherCAT and PROFIBUS communication cards.
  • Motor auto-tuning and advanced PID functionality.
  • Metal IP20 enclosure for panel mounting.

Advanced Motor Control for Industrial Applications

The IMO HD2 Series has been developed to deliver accurate motor speed regulation, rapid torque response and smooth operation across a wide range of industrial applications. Advanced vector control technology enables reliable performance while reducing energy consumption, mechanical wear and maintenance costs.

With extensive communication options, integrated safety functions and flexible programming capabilities, the HD2-75A-43 can easily integrate into modern PLC-controlled automation systems and complex industrial machinery.

Typical Applications

  • Industrial conveyors and material handling systems.
  • Pumps and water treatment equipment.
  • Fans, blowers and HVAC systems.
  • Compressors and process machinery.
  • Packaging and production equipment.
  • Mixers, agitators and manufacturing systems.
  • OEM machinery and industrial automation.

Technical Specifications

Power 37 kW
Current 75 A
Voltage 400 V
Phase Three Phase
IP Rating IP20
Series HD2 Variable Speed Drives
Product type AC variable speed drive
Rated motor power 37 kW
Rated output current 75 A
Input voltage 380-480 V AC
Input phases Three-phase
Frequency 50 / 60 Hz
Control modes V/F, Sensorless Vector and Closed-loop Vector
Protection rating IP20
Mounting type Panel / cabinet mounting
Integrated safety Safe Torque Off (STO)
Approximate dimensions (H × W × D) 555 × 270 × 325 mm
Approximate weight 16 kg
EMC Filter None

Frequently Asked Questions

What is the IMO HD2-75A-43 used for?

The HD2-75A-43 is designed to control the speed and torque of three-phase AC motors used in industrial automation, manufacturing and machine building.

What motor size can this inverter control?

This model is designed for motors rated up to 37 kW under normal duty operating conditions.

What input voltage does the drive require?

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

Does the drive include safety features?

Yes. The HD2 Series includes integrated Safe Torque Off (STO) to help meet machinery safety requirements.

Can the drive communicate with PLC and industrial networks?

Yes. The drive includes built-in Modbus RTU and supports optional communication modules including Ethernet/IP, PROFINET, EtherCAT and PROFIBUS.

Trusted by Industrial Automation Professionals

IMO HD2 variable speed drives are trusted by OEMs, machine builders and industrial engineers worldwide for delivering reliable motor control, advanced functionality and dependable long-term performance in demanding applications.

● Service Agreements

Credit Accounts

Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.

 Tick  Priority sourcing and supply support

 Tick  Flexible payment terms for qualifying organisations

 Tick  Support for engineering, maintenance, and operations

500 +

Stock lines ready to ship

1,000 +

Same day dispatches

3500 +

Customers supported

28 

Trusted Manfacturers

● frequently asked questions

Common questions about our products and support

 

At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

What product ranges do you supply

We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

Can you help specify the correct part?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

Do you have stock for urgent orders?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What are your delivery times and costs?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What about warranties, returns and faulty items?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

● latest blog

Discover  our latest insights and
expert advice

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

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.

LED Controls: Danfoss Drives Authorised Partner

LED Controls: Danfoss Drives Authorised Partner

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...

LED Controls: Your Complete Control Panel Solution

LED Controls: Your Complete Control Panel Solution

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...