131U1161 Danfoss VLT AQUA Drive FC=202 1.1 KW / 1.5 HP, 380 - 480 VAC, IP20

Why Choose the Danfoss 131U1161 VLT AQUA Drive FC 202?

The Danfoss 131U1161 is a compact and energy-efficient VLT AQUA Drive FC 202, designed for precise motor control in water and wastewater applications. Built on Danfoss’s proven drive platform, it delivers reliable pump control, reduced energy consumption and long-term operational stability.

Engineered specifically for fluid handling systems, the AQUA Drive series includes intelligent features such as cascade control, dry-run protection and automatic energy optimisation. These capabilities ensure efficient operation while protecting pumps and infrastructure from mechanical stress and system faults.

With a rated output power of 1.1 kW, compatibility with three-phase 380–480 V AC supply and a compact IP20 chassis design, the 131U1161 is ideal for panel-mounted installations in small pump systems, HVAC water circulation and OEM automation applications.

Key Advantages

• Compact VLT AQUA Drive for water and wastewater systems.
• 1.1 kW motor power rating for small pump applications.
• IP20 chassis design for control panel integration.
• Three-phase 380–480 V AC input for industrial installations.
• Energy-efficient operation reduces lifecycle and operating costs.
• Advanced pump control improves system reliability and protection.

Key Features

• Danfoss VLT AQUA Drive FC 202 series.
• 1.1 kW rated output power (1.5 HP).
• Three-phase 380–480 V AC input supply.
• IP20 / chassis enclosure for cabinet mounting.
• RFI filter class A1/B (C1) for EMC compliance.
• Safe Stop functionality for enhanced safety.
• Graphical local control panel for configuration and diagnostics.
• PROFIBUS DP communication (MCA 101) for automation integration.
• Coated PCB for improved durability.

Technical Specifications

• Manufacturer: Danfoss
• Series: VLT AQUA Drive FC 202
• Model: 131U1161
• Product type: AC variable frequency drive
• Rated output power: 1.1 kW (1.5 HP)
• Rated output current: approx. 2.6–3.0 A
• Input voltage: 380–480 V AC
• Input phases: 3-phase
• Frequency: 50 / 60 Hz
• Protection rating: IP20 / chassis
• Mounting type: Panel / cabinet mounting
• Frame size: A2
• Cooling method: Forced air cooling
• RFI filter: Class A1/B (C1)
• Brake chopper: Not included
• Safety function: Safe Stop
• Control panel: Graphical local control panel
• PCB coating: Coated
• Communication: PROFIBUS DP (MCA 101)
• Backup supply: 24 V DC backup module support
• Weight: approx. 4.5–5.4 kg

Optimised for Small Pump Applications

The Danfoss VLT AQUA Drive FC 202 is purpose-built for water and wastewater systems, offering advanced control algorithms tailored to pump and fluid handling processes. It ensures stable operation, reduces energy usage and protects equipment from faults such as dry running and cavitation.

By dynamically adjusting motor speed to match system demand, the drive minimises energy consumption, reduces wear and extends the lifespan of pumps and associated equipment.

Typical Applications

• Small water treatment and wastewater systems.
• Booster and circulation pumps.
• HVAC water circulation systems.
• Industrial fluid handling systems.
• OEM machinery and panel building.
• Irrigation and agricultural pumping.

Trusted by Water Industry Professionals

Danfoss VLT AQUA Drives are trusted worldwide for delivering reliable, energy-efficient motor control in water and wastewater systems where efficiency and uptime are critical.