134N2223 Danfoss VLT AQUA Drive FC 200 18.5 KW / 25 HP, 380 - 480 VAC, IP20

Why Choose the Danfoss 134N2223 VLT® AQUA Drive FC 202?

The Danfoss 134N2223 is a high-performance AC variable speed drive (VSD) from the trusted Danfoss VLT® AQUA Drive FC 202 series, specifically engineered for water and wastewater applications. Designed to optimise pump and fan performance, this advanced frequency converter delivers reliable motor control, energy savings and seamless integration into industrial automation systems.

Built with industry-leading motor control technology, the VLT AQUA Drive FC 202 helps reduce energy consumption while maintaining precise process control. Its robust design, integrated safety functions and dedicated water industry features make it ideal for both new installations and retrofit projects across municipal and industrial facilities.

With a rated output power of 18.5 kW and a three-phase 380-480 V AC supply, the Danfoss 134N2223 is perfectly suited for pumps, blowers, compressors and other demanding process applications. The compact IP20 chassis-mounted design allows straightforward installation within electrical control panels and motor control centres.

Key Advantages

• Designed specifically for water and wastewater applications.
• 18.5 kW / 25 HP motor power rating for industrial processes.
• Three-phase 380-480 V AC input suitable for industrial power networks.
• Integrated Safe Torque Off (STO) safety functionality.
• Built-in PROFINET MCA 120 communication capability.
• Optimises energy efficiency and process performance.
• Reduces operational costs through intelligent motor control.

Key Features

• Danfoss VLT® AQUA Drive FC 202 series.
• 18.5 kW (25 HP) rated output power.
• 380-480 V AC three-phase supply.
• IP20 chassis enclosure.
• Integrated Safe Torque Off (STO).
• RFI Class A1/B (C1) filter included.
• PROFINET MCA 120 communication option installed.
• Optimised control for pumps, fans and water treatment systems.

Technical Specifications

• Manufacturer: Danfoss
• Series: VLT® AQUA Drive FC 202
• Model: 134N2223
• Alternative model code: FC-202P18KT4E20H1TXXXXXSXXXXALBXCXXXXDX
• Product type: AC variable speed drive
• Rated output power: 18.5 kW (25 HP)
• Input voltage: 380-480 V AC
• Input phases: Three-phase
• Frequency: 50 / 60 Hz
• Protection rating: IP20
• RFI filter: Class A1/B (C1)
• Safety function: Safe Torque Off (STO)
• Communication: PROFINET MCA 120
• Frame size: B3
• Dimensions (H × W × D): 399 × 165 × 249 mm
• Weight: Approx. 11.15 kg
• Mounting type: Chassis / panel mounting

Designed for Water and Wastewater Applications

The Danfoss VLT® AQUA Drive FC 202 range is specifically developed to maximise efficiency and reliability in water treatment, pumping and wastewater processing systems. Advanced control algorithms help reduce energy usage, minimise mechanical stress and improve overall system performance.

By continuously adjusting motor speed to match process demand, the drive enables significant reductions in operating costs while extending equipment life. Integrated communication and monitoring capabilities make it an ideal choice for modern industrial automation systems.

Typical Applications

• Water treatment plants.
• Wastewater processing facilities.
• Booster pump stations.
• Irrigation and agricultural pumping systems.
• Industrial pumping and fluid handling.
• HVAC and ventilation systems.
• Process control and automation applications.

Trusted by Water Industry Professionals Worldwide

Danfoss VLT® AQUA Drive FC 202 variable speed drives are widely deployed in water and wastewater facilities worldwide, helping operators achieve energy efficiency, process reliability and advanced automation integration.