abb acs310 inverter variable speed drive three phase 3kw 14.63a ip20

Why Choose the ABB ACS310-03E-14A6-2 Variable Speed Drive?

The ABB ACS310-03E-14A6-2, product code 3AUA0000039307, is a compact and efficient 3 kW AC variable speed drive (VSD) designed for controlling three-phase motors in pump, fan and other variable-torque applications. As part of the proven ABB ACS310 general purpose drive series, it combines reliable motor control with dedicated energy-saving functions for industrial and building automation systems.

The ACS310 series is specifically optimised for squared-torque applications such as booster pumps and supply and return fans. Integrated features including PID controllers and Pump and Fan Control (PFC) allow the drive to respond automatically to changes in pressure, flow and other process variables, helping improve system efficiency and reduce unnecessary motor energy consumption.

With a rated motor power of 3 kW, nominal output current of 14.6 A, a three-phase 200–240 V AC input supply, output voltage up to 240 V AC and an IP20 enclosure, the ACS310-03E-14A6-2 is ideal for pumps, fans, HVAC equipment and industrial variable-speed motor applications.

Key Advantages

• Compact 3 kW variable speed drive for pump, fan and variable-torque applications.
• 14.6 A nominal output current for suitable three-phase AC motors.
• Three-phase 200–240 V AC input for low-voltage industrial power systems.
• Integrated PID controllers support automatic process control.
• Dedicated Pump and Fan Control (PFC) helps optimise multi-motor installations.
• Variable-speed operation can reduce energy consumption and mechanical stress compared with fixed-speed motor operation.
• IP20 compact construction is well suited to installation inside electrical control cabinets.

Key Features

• ABB ACS310 general purpose drive series.
• 3 kW rated motor power.
• 14.6 A nominal output current.
• Three-phase 200–240 V AC input supply.
• Output voltage up to approximately 240 V AC.
• IP20 protection rating.
• R2 frame size.
• Built-in PID process control functionality.
• Integrated Pump and Fan Control for variable-demand systems.
• Compact panel-mounting format for industrial control cabinets.

Efficient Pump and Fan Motor Control

Variable speed drives such as the ABB ACS310 regulate the frequency and voltage supplied to an AC motor so that motor speed can be matched accurately to process demand. For pumps and fans, reducing motor speed during periods of lower demand can significantly reduce energy consumption while also reducing unnecessary mechanical loading on the driven equipment.

The ACS310 is specifically engineered for variable-torque applications and incorporates integrated PID control and Pump and Fan Control functionality. These features allow pressure, flow and other process variables to be regulated automatically, making the drive particularly effective in HVAC, water management, pumping and general industrial systems.

Typical Applications

• Booster pumps and water pumping systems.
• Supply and return fans.
• HVAC and ventilation equipment.
• Industrial pumps and circulation systems.
• Cooling and air-handling equipment.
• Variable-torque industrial machinery.
• OEM control panels and building automation systems.