Danfoss Inverter Drive 750 W 1 Phase VLT FC51 Series 230V AC 4.2 A FC51

Danfoss FC51 Inverter Drive 750 W 1 Phase is part of the VLT FC51 Series, engineered for precise and reliable motor speed control with a single-phase 230V AC supply. This inverter drive supports an output current of 4.2 A and provides variable speed operation, making it suitable for a wide range of industrial and commercial applications.

The drive features a compact panel mount design with overall dimensions of 70mm length, 150mm width, and 148mm depth, and an IP20 rating offering basic protection against solid objects. It operates efficiently within a temperature range up to 50°C.

Advanced built-in functions include Automatic Energy Optimizer (AEO) which reduces energy consumption, Automatic Motor Tuning (AMT) for optimal motor performance, and a smart logic controller with digital and analog inputs/outputs to support complex control needs. Safety is enhanced by an electronic thermal relay and integrated brake functions, while the built-in RFI filter minimizes electromagnetic interference.

The inverter drive supports output frequencies of 200 and 400 Hz and is compatible with standard AC motors. It is designed for industrial uses such as operating centrifugal pumps, radial or axial fans, compressors, and conveyors, where efficient energy use and reliable motor control are critical.

Manufactured to ISO 14001 standards and compliant with RoHS and WEEE directives, this Better World product contributes to energy savings and sustainable operations. The drive is delivered without a control panel; optional control panels with LCD are available as separate accessories.

Supports single-phase 230V AC input voltage. Provides 750 W power rating and 4.2 A maximum output current. Built-in Automatic Energy Optimizer and Motor Tuning technologies. Electronic thermal relay for motor protection.

Smart logic controller with digital and analog inputs and outputs. Built-in brake functions and RFI filter for operational safety. Compact panel mounting with IP20 protection. Compatible with AC motors for variable speed control.

Ideal for centrifugal pumps, fans, compressors, and conveyors.

This Danfoss VLT FC51 Inverter Drive is made in China and represents an energy-efficient solution for industrial automation and motor control, available at EnvMart for diverse industrial, manufacturing, and HVAC applications.