134G2169 Danfoss VLT AQUA Drive FC 200 4.0 KW / 5.5 HP, 380 - 480 VAC, IP55

Why Choose the Danfoss 134G2169 VLT® AQUA Drive FC 202?

The Danfoss 134G2169 is a compact and dependable AC variable frequency drive (VFD) designed for efficient motor control in water and wastewater applications. As part of the Danfoss VLT® AQUA Drive FC 202 series, it is engineered to optimise pump performance, reduce energy consumption and support reliable operation across industrial and infrastructure systems.

This drive provides dedicated water application functionality for pump control, helping reduce mechanical stress, improve process stability and protect equipment from demanding operating conditions. With integrated filtering, Safe Stop functionality and a user-friendly graphical local control panel, the Danfoss 134G2169 is well suited to professional pump and process control installations.

With a rated output power of 4.0 kW and a three-phase 380–480 V AC supply, the Danfoss 134G2169 is ideal for pumps, booster systems, water treatment equipment and industrial process applications. The IP55 / Type 12 enclosure and A4 frame design provide robust protection for wall or panel-mounted installations.

Key Advantages

• Dedicated variable frequency drive for water and wastewater applications.
• 4.0 kW motor power rating suitable for pump and process systems.
• Three-phase 380–480 V AC input compatible with industrial power networks.
• IP55 / Type 12 enclosure for protected installation in demanding environments.
• RFI Class A2 (C3) filter supports EMC performance.
• Integrated Safe Stop / Safe Torque Off safety functionality.
• Graphical local control panel for straightforward commissioning and monitoring.
• Energy-efficient operation helps reduce running costs and improve pump performance.

Key Features

• Danfoss VLT® AQUA Drive FC 202 series.
• 4.0 kW rated output power.
• 5.5 HP motor power rating.
• Three-phase 380–480 V AC input supply.
• IP55 / Type 12 enclosure protection.
• A4 frame size.
• RFI Class A2 (C3) filter.
• Integrated Safe Stop functionality.
• Graphical Local Control Panel.
• Compact format for wall or panel mounting.

Technical Specifications

• Manufacturer: Danfoss
• Series: VLT® AQUA Drive FC 202
• Model: 134G2169
• Alternative SKU: FC-202P4K0T4Z55H2TGXXXXSXXXXAXBXCXXXXDX
• Product type: AC variable frequency drive
• Rated output power: 4.0 kW
• Motor power: 5.5 HP
• Input voltage: 380–480 V AC
• Input phases: 3-phase
• Frequency: 50 / 60 Hz
• Protection rating: IP55 / Type 12
• Frame size: A4
• EMC filter: RFI Class A2 (C3)
• Safety function: Safe Stop / Safe Torque Off
• Control panel: Graphical Local Control Panel
• PCB coating: Not coated PCB
• Mains option: No mains option
• Mounting type: Wall / panel mounting
• Dimensions (H × W × D): approx. 391 × 200 × 177 mm

Efficient Motor Control for Water & Wastewater Systems

Variable frequency drives such as the Danfoss VLT® AQUA Drive FC 202 regulate motor speed by adjusting the voltage and frequency supplied to the motor. This allows pumps and water system equipment to operate according to actual demand, improving energy efficiency while reducing unnecessary wear on motors, valves and pipework.

The Danfoss 134G2169 is designed for water-focused applications where smooth pump operation, energy savings and long-term reliability are required. Its compact IP55 enclosure, integrated RFI filter and graphical control panel make it practical for installation in pump rooms, treatment systems and industrial process environments.

Typical Applications

• Water treatment systems.
• Wastewater processing equipment.
• Booster pump applications.
• Industrial pumping systems.
• Water distribution networks.
• Irrigation and transfer pumps.
• Process water systems.
• Pump and motor control panels.

Trusted by Water Industry Engineers

Danfoss VLT® AQUA Drives are widely used by engineers, system integrators and water industry operators to deliver reliable pump control, improved energy performance and long-term operational efficiency.