abb acs310 inverter variable speed drive three phase 5.5kw 26.84a ip20

Why Choose the ABB ACS310-03E-26A8-2 General Purpose Drive?

The ABB ACS310-03E-26A8-2 is a high-capacity AC variable frequency drive (VFD) designed specifically for pump and fan applications. As part of the ABB ACS310 general purpose drive series, it provides reliable motor control, energy optimisation and seamless integration into industrial and building automation systems.

Engineered for variable torque loads, this drive includes built-in PID control and advanced pump and fan control (PFC) functionality. These features dynamically adjust motor performance based on pressure and flow demand, improving system efficiency and significantly reducing energy consumption. :contentReference[oaicite:0]{index=0}

With a rated output power of 5.5 kW, 26.8 A nominal current and a three-phase 200–240 V AC supply, the ACS310-03E-26A8-2 is ideal for larger HVAC systems, booster pumps and industrial fan applications requiring reliable and efficient motor control. :contentReference[oaicite:1]{index=1}

Key Advantages

• Designed for pump and fan applications with optimised control functions.
• 5.5 kW motor power rating for medium to heavy-duty systems.
• Three-phase 200–240 V AC input for industrial installations.
• Integrated PID controller for accurate pressure and flow regulation.
• Energy-efficient operation reduces operational costs.
• Reliable ABB engineering ensures long service life.

Key Features

• ABB ACS310 general purpose drive series.
• 5.5 kW rated output power.
• 26.8 A nominal output current.
• Three-phase 200–240 V AC input supply.
• Built-in PID control and pump/fan control (PFC).
• Embedded Modbus RTU (RS485) communication.
• Energy monitoring and optimisation tools.
• Multipump control and process optimisation features.

Optimised for Pump and Fan Applications

The ABB ACS310 is specifically designed for squared torque loads such as centrifugal pumps and fans. It regulates motor speed by adjusting voltage and frequency, improving efficiency while reducing energy consumption and mechanical wear. :contentReference[oaicite:2]{index=2}

Its integrated PID controller and pump control logic allow automatic response to system changes, ensuring stable pressure and flow without requiring external controllers.

Typical Applications

• Large HVAC systems and ventilation control.
• Booster pumps and water distribution systems.
• Centrifugal fans and air handling units.
• Irrigation and fluid handling systems.
• Industrial automation and process control.