131H9788 Danfoss VLT Automation Drive FC 300 110 KW / 150 HP, 525 – 690 VAC IP54

Why Choose the Danfoss 131H9788 VLT AutomationDrive FC 300?

The Danfoss 131H9788 is a high-power VLT AutomationDrive FC 300 variable frequency drive designed for reliable motor control in demanding industrial automation and process applications. As part of the proven Danfoss VLT AutomationDrive FC 300 series, it provides precise speed and torque control for three-phase AC motors used in heavy-duty machinery, production systems and industrial plant equipment.

This drive is engineered to improve process performance, reduce mechanical stress and support efficient motor operation. The FC 300 platform is suitable for applications requiring dependable variable speed control, making it a strong choice for machine builders, system integrators and industrial operators.

With a rated output power of 110 kW / 150 HP and a three-phase 525–690 V AC supply, the Danfoss 131H9788 is ideal for large industrial motors used in pumps, fans, compressors, conveyors and process machinery. Its IP54 / Type 12 enclosure with main shield and integrated RFI Class A2 (C3) filter provide a robust solution for demanding installation environments.

Key Advantages

• High-power variable frequency drive for industrial automation.
• 110 kW / 150 HP motor power rating for demanding applications.
• Three-phase 525–690 V AC input for high-voltage industrial power systems.
• IP54 / Type 12 enclosure with main shield for protected installation environments.
• Integrated RFI Class A2 (C3) filter to support EMC performance.
• Advanced motor control for improved process accuracy and reliability.
• Suitable for heavy-duty machinery and high-power process automation systems.

Key Features

• Danfoss VLT AutomationDrive FC 300 series.
• 110 kW / 150 HP rated output power.
• Three-phase 525–690 V AC input supply.
• IP54 / Type 12 enclosure with main shield.
• Integrated RFI Class A2 (C3) filter.
• No brake chopper.
• Three-phase motor output.
• Advanced variable speed motor control.
• Designed for industrial machinery and process systems.
• Robust construction for demanding industrial environments.

High-Power Motor Control for Industrial Systems

Variable frequency drives such as the Danfoss VLT AutomationDrive FC 300 regulate motor speed by adjusting output voltage and frequency. This allows industrial motors to run at the speed required by the process, helping reduce energy use, improve control accuracy and minimise wear on mechanical components.

The FC 300 series is designed for flexible integration into industrial automation systems. Its high-power performance, dependable control capability and robust enclosure design make the Danfoss 131H9788 suitable for demanding environments where uptime, efficiency and process stability are essential.

Typical Applications

• Large industrial pumps and pumping systems.
• High-capacity fans and ventilation equipment.
• Compressors and process machinery.
• Heavy-duty conveyors and material handling systems.
• Manufacturing and production lines.
• Industrial mixers, mills and processing equipment.
• High-voltage automation and process control systems.