131X3780 Danfoss VLT AQUA Drive FC-202 30 KW / 40 HP, 380 - 480 VAC, IP20

Why Choose the Danfoss 131X3780 VLT AQUA Drive FC 202?

The Danfoss 131X3780 is a powerful and highly efficient VLT AQUA Drive FC 202, engineered for demanding water, wastewater and industrial fluid handling applications. This advanced variable frequency drive (VFD) provides precise control of motor speed and torque, improving process efficiency while reducing energy consumption and operational costs.

Part of the specialised AQUA Drive range, this model incorporates intelligent control algorithms optimised for variable torque loads such as pumps and fans. It enhances system performance, reduces mechanical wear and ensures reliable operation in challenging industrial environments. The FC 202 series is widely recognised for delivering high efficiency and low total cost of ownership in water applications.

With a rated output power of 30 kW and a three-phase 380–480 V AC supply, the 131X3780 is ideal for medium to high-capacity pumping systems. The IP20 / chassis design allows installation inside control panels, making it suitable for OEM machinery and engineered automation systems.

Key Advantages

• Designed specifically for water and wastewater applications.
• 30 kW output power for high-performance pump systems.
• IP20 chassis design ideal for panel-mounted installations.
• Energy-efficient motor control reduces operational costs.
• Integrated RFI filter and DC link choke improve power quality.
• Reliable long-term performance with minimal maintenance.

Key Features

• Danfoss VLT AQUA Drive FC 202 series.
• 30 kW / 40 HP rated output.
• Three-phase 380–480 V AC input supply.
• IP20 / chassis enclosure for cabinet integration.
• RFI Class A2 (C3) filter.
• Graphical local control panel included.
• Integrated Safe Torque Off (STO) safety function.
• Supports fieldbus communication (e.g. PROFIBUS options).

Technical Specifications

• Manufacturer: Danfoss
• Series: VLT AQUA Drive FC 202
• Model: 131X3780
• Product type: AC variable frequency drive
• Rated output power: 30 kW
• Horsepower: 40 HP
• Input voltage: 380–480 V AC
• Input phases: 3-phase
• Output frequency: up to approx. 590 Hz
• Enclosure rating: IP20 / chassis
• Frame size: B4
• RFI filter: Class A2 (C3)
• Brake chopper: Not included
• Local control panel: Graphical LCP included
• PCB coating: Coated PCB
• Cooling: Forced air cooling
• Weight: approx. 23.5 kg

High-Efficiency Motor Control for Water Systems

The Danfoss VLT AQUA Drive regulates motor speed by adjusting output voltage and frequency, enabling pumps and fluid systems to operate efficiently and reliably. This reduces energy consumption, improves process control and extends equipment lifespan.

The FC 202 range is purpose-built for water applications and can deliver measurable energy savings, often achieving reductions of 10 to 30 percent compared to conventional systems.

Typical Applications

• Water and wastewater treatment plants.
• High-capacity pumping stations and booster systems.
• Irrigation and water distribution infrastructure.
• Industrial fluid handling processes.
• HVAC and cooling water systems.

Trusted by Water Industry Engineers

Danfoss VLT AQUA drives are widely trusted for delivering reliable, energy-efficient motor control in demanding water and fluid handling applications worldwide.