131U8942 Danfoss VLT Automation Drive FC 302 Advanced 355 KW / 500 HP, 380 – 500 VAC, IP54

Why Choose the Danfoss 131U8942 VLT AutomationDrive?

The Danfoss 131U8942 is a high-power AC variable frequency drive (VFD) designed for precise speed and torque control of large three-phase motors in demanding industrial automation and process applications. As part of the advanced Danfoss VLT® AutomationDrive FC 302 series, it provides robust motor control, flexible configuration and dependable operation for heavy-duty machinery and production systems.

This drive is engineered for applications requiring efficient control of high-output motors, helping improve process performance, reduce mechanical stress and optimise energy consumption. The FC 302 platform is widely used by OEMs, system integrators and industrial engineers where reliable speed control and advanced automation integration are essential.

With a rated output power of 355 kW / 500 HP and a three-phase 380–500 V AC supply, the Danfoss 131U8942 is suitable for large industrial motors used in pumps, fans, compressors, conveyors, processing equipment and heavy machinery. Its IP54 enclosure provides enhanced protection for installation in demanding industrial environments.

Key Advantages

• High-power variable frequency drive for industrial automation.
• 355 kW / 500 HP motor power rating for heavy-duty applications.
• Three-phase 380–500 V AC input compatible with industrial power systems.
• IP54 enclosure for improved environmental protection.
• Advanced motor control for precise speed and torque regulation.
• Suitable for demanding process and production environments.
• Modular design for flexible communication and control expansion.
• Energy-efficient operation helps reduce running costs and equipment wear.

Key Features

• Danfoss VLT® AutomationDrive FC 302 series.
• 355 kW rated output power.
• 500 HP motor rating.
• Three-phase 380–500 V AC input supply.
• IP54 protected enclosure.
• E1 frame size.
• RFI Class A2 filter.
• No A option, no B option and no C1 option configuration.
• Designed for high-power industrial process and machine automation.
• Suitable for asynchronous and permanent magnet motor applications.

Reliable Motor Control for Heavy Industrial Machinery

Variable frequency drives such as the Danfoss 131U8942 regulate motor speed by adjusting output voltage and frequency. This allows large industrial machinery to operate more efficiently while improving process control, reducing mechanical stress and extending the service life of motors and driven equipment.

The VLT AutomationDrive FC 302 series is designed for demanding environments where performance, flexibility and reliability are critical. Its high-power capability, modular architecture and advanced motor control functions make it a trusted solution for heavy-duty automation and process control applications.

Typical Applications

• Large industrial pumps and water treatment systems.
• High-power fans and ventilation equipment.
• Compressors and process machinery.
• Heavy-duty conveyors and material handling systems.
• Mining, marine and heavy industry applications.
• Manufacturing and production line equipment.
• Industrial process control and automation systems.