Danfoss VLT FC51 Series Inverter Drive 2.2 kW 3 Phase Variable Speed Panel Mount 230V AC 9.6A FC51

Danfoss FC51 Inverter Drive is a compact and reliable variable speed drive designed to control AC motors up to 22 kW. With a power rating of 2.2 kW and three-phase input, this panel mount inverter operates at 230 V AC and supports a maximum output current of 9.6 A. It features a rugged IP20 rated enclosure suitable for industrial applications including centrifugal pumps, fans, compressors, and conveyors.

The drive is equipped with advanced features such as the Automatic Energy Optimizer (AEO) and Automatic Motor Tuning (AMT) for enhanced efficiency and motor performance. Additional built-in functions include electronic thermal relay, brake functions, and a smart logic controller with digital and analog inputs and outputs. The VLT FC51 range supports output frequencies of 200 and 400 Hz and operates reliably up to 50°C ambient temperature.

This inverter drive is delivered without a control panel; however, optional LCD control panels are available separately to suit different application needs. Designed with sustainability in mind, it carries ISO 14001 certification and meets RoHS and WEEE standards, aligned with energy-saving operational goals.

Supports three-phase motor input with variable speed control. Power rating of 2.2 kW and maximum output current of 9.6 A. Panel mount design with IP20 protection rating. Compatible with AC motors and supports 230 V AC supply voltage.

Includes Automatic Energy Optimizer (AEO) and Automatic Motor Tuning (AMT) features. Built-in brake functions and side-by-side mounting capability. Capable of delivering 150% motor torque for up to 1 minute. Industrial standard approvals including ISO 14001, RoHS, and WEEE.

Maximum operating temperature rated at 50°C for demanding environments.

This product is ideal for industrial automation, manufacturing lines, HVAC systems, water treatment plants, and agricultural machinery requiring precise motor control and energy-efficient operation. It is manufactured in China and designed for panel mounting in control cabinets.

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