131F0856 Danfoss VLT AQUA Drive FC 200 1.1 KW / 1.5 HP, 380 - 480 VAC, IP66

Why Choose the Danfoss 131F0856 VLT AQUA Drive?

The Danfoss 131F0856 is a compact and efficient VLT AQUA Drive FC 202 designed for precise control of three-phase AC motors in water and wastewater applications. Developed by Danfoss, this drive delivers reliable performance, optimised energy usage and robust operation in demanding environments.

As part of the Danfoss VLT AQUA Drive series, this model is specifically engineered for pump and fluid handling systems. It integrates advanced control algorithms, built-in protection features and energy optimisation functions to minimise operating costs while ensuring consistent performance. The AQUA Drive range is widely recognised for reducing total cost of ownership in water applications.

With a rated output power of 1.1 kW and compatibility with a three-phase 380–480 V AC supply, the 131F0856 is ideal for smaller pumps, irrigation systems and water treatment processes. Its IP66 / NEMA 4X enclosure allows installation directly in harsh or outdoor environments without additional protective housing.

Key Advantages

• Designed specifically for water and wastewater applications.
• 1.1 kW power rating for small pump systems.
• Three-phase 380–480 V AC input for industrial use.
• IP66 enclosure for operation in harsh and outdoor environments.
• Energy optimisation reduces operating costs.
• Integrated protection features improve system reliability and uptime.

Key Features

• Danfoss VLT AQUA Drive FC 202 series.
• 1.1 kW rated output power.
• Approx. 2.8–3.2 A nominal output current.
• Three-phase 380–480 V AC input supply.
• IP66 / NEMA 4X enclosure for robust installations.
• RFI filter Class A1/B for EMC compliance.
• Graphical local control panel for easy commissioning.
• Advanced pump control features including dry-run protection and cascade control.

Technical Specifications

• Manufacturer: Danfoss
• Series: VLT AQUA Drive FC 202
• Model: 131F0856
• Product type: Water and wastewater variable frequency drive
• Rated output power: 1.1 kW
• Rated output current: approx. 2.8–3.2 A
• Input voltage: 380–480 V AC
• Input phases: 3-phase
• Frequency range: 0–590 Hz
• Enclosure rating: IP66 / NEMA 4X
• Mounting type: Wall / panel mounting
• Cooling method: Forced air cooling
• Weight: approx. 11–12 kg

Optimised Pump and Water System Control

The Danfoss VLT AQUA Drive regulates motor speed by adjusting voltage and frequency, enabling precise control of flow and pressure in water systems. This reduces energy consumption, prevents hydraulic stress and extends the lifespan of pumps and associated equipment.

The FC 202 series is purpose-built for water applications, offering features such as dry-run protection, deragging and cascade control to ensure efficient and reliable operation in critical infrastructure.

Typical Applications

• Water supply and distribution systems.
• Wastewater and sewage treatment plants.
• Irrigation and agricultural pumping.
• Borehole and groundwater systems.
• Industrial fluid handling systems.
• Small-scale water treatment plants.

Trusted by Water Industry Engineers

Danfoss VLT AQUA Drives are widely used across global water infrastructure projects, delivering reliable, energy-efficient motor control and reduced lifecycle costs.