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131N0397 Danfoss VLT AQUA Drive FC 200 1.1 KW / 1.5 HP, 380 - 480 VAC, IP20

131N0397 Danfoss VLT AQUA Drive FC 200 1.1 KW / 1.5 HP, 380 – 480 VAC, IP20

Danfoss 131N0397 VLT Micro Drive FC 51, a 22 kW three phase AC variable frequency drive designed for efficient motor control in industrial and commercial applications.

SKU: 131N0397Alt SKU: FC-202P1K1T4E20H3TGXXXXSXXXXAXBXCXXXXDXMPN: 131N0397
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List Price £723.00 ex VAT
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Why Choose the Danfoss 131N0397 VLT Micro Drive FC 51?

The Danfoss 131N0397 is a heavy-duty VLT Micro Drive FC 51, engineered to deliver precise, efficient and reliable control of three-phase AC motors in demanding industrial applications. As part of the trusted Danfoss VLT range, it offers robust performance, energy savings and seamless integration into automation systems.

Designed for ease of installation and commissioning, this compact variable frequency drive enables fast setup while maintaining high operational reliability. Its rugged construction and coated electronics ensure dependable operation even in harsh industrial environments.

With a rated output power of approximately 22 kW and support for three-phase 380–480 V AC supply, the 131N0397 is ideal for high-demand applications such as pumps, compressors, conveyors and industrial processing systems.

Key Advantages

  • Compact variable frequency drive for high-power motor control.
  • 22 kW motor power rating for demanding industrial systems.
  • Three-phase 380–480 V AC input compatible with industrial networks.
  • Energy-efficient motor control reduces operational costs.
  • Fast installation and intuitive commissioning.
  • Proven reliability with Danfoss VLT drive technology.

Key Features

  • Danfoss VLT Micro Drive FC 51 series.
  • 22 kW rated output power.
  • Approx. 48 A nominal output current.
  • Three-phase 380–480 V AC input supply.
  • Integrated digital and analogue I/O for flexible control.
  • Built-in RFI filter for improved EMC performance.
  • Compact design for panel mounting.
  • Coated PCBs for enhanced durability in harsh environments.

High Power Motor Control with Danfoss VLT Technology

The Danfoss VLT Micro Drive FC 51 regulates motor speed and torque by adjusting output voltage and frequency, enabling precise process control while improving efficiency and reducing mechanical wear.

Its compact design, flexible configuration and robust performance make it an ideal solution for engineers and OEMs requiring reliable motor control in high-demand industrial environments.

Typical Applications

  • Pumps, compressors and fluid handling systems.
  • Fans and ventilation equipment.
  • Conveyors and material handling systems.
  • Industrial processing and manufacturing machinery.
  • HVAC systems and building services.
  • OEM automation panels and systems.

Technical Specifications

Power 22 kW
Voltage 480 V
Phase Three Phase
IP Rating IP20
Series VLT Micro Drive FC 51
Product type AC variable frequency drive
Rated output power 22 kW
Rated output current approx. 48 A
Input voltage 380–480 V AC
Input phases 3-phase
Frequency 50 / 60 Hz
Protection rating IP20
Mounting type Panel / cabinet mounting
Cooling method Forced air cooling
Operating temperature approx. -10 to +50 °C
Weight approx. 6.5 kg

Frequently Asked Questions

What is the Danfoss 131N0397 used for?

This drive is used to control the speed and torque of three-phase AC motors in industrial and commercial applications.

What motor power does this drive support?

The drive supports motors with a rated output power of approximately 22 kW.

What supply voltage is required?

The 131N0397 operates on a three-phase 380–480 V AC supply.

Is this drive suitable for panel mounting?

Yes, it is designed for installation inside electrical control panels or cabinets.

What applications is this drive suitable for?

Typical applications include pumps, compressors, fans, conveyors and industrial machinery.

Trusted by Engineers Worldwide

Danfoss VLT Micro Drives are widely trusted for delivering durable, energy-efficient motor control solutions across demanding industrial environments.

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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.

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

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