ABB ACS150-03E-01A9-4 0,55kW frequency converter

ABB ACS150-03E-01A9-4 0,55kW frequency converter

General Description

The ABB ACS150‑03E‑01A9‑4 is a compact general-purpose frequency converter rated at 0.55 kW, designed for controlling three-phase motors. It is ideal for use in fans, pumps, conveyors, mixers, and other simple machinery. The device supports scalar (V/f) and sensorless vector control, and comes equipped with an integrated brake chopper, built-in PID controller, and a local control panel with potentiometer.

Electrical Specifications

• Input voltage: 380–480 V AC, 50/60 Hz, ±10% tolerance

• Output power: 0.55 kW (0.75 HP)

• Rated output current: 1.9 A

• Maximum overload current: Up to 3.8 A (150% for 60 seconds)

• Output frequency range: 0 to 500 Hz

• Brake chopper: Integrated (external braking resistor supported, 175–800 Ω)

• EMC compliance: Built-in filter, conforms to EN 61800-3 Class C3

Control and Interfaces

• Control modes: Scalar V/f and sensorless vector control

• PID control: Built-in, no external controller required

• Operator panel: Integrated LCD with potentiometer

• Remote programming: Supports FlashDrop tool for offline parameter configuration

Mechanical and Environmental Data

• Frame size: R0

• Dimensions: Approx. 202 × 70 × 142 mm

• Weight: Approx. 1.1 kg

• Mounting options: DIN rail, panel, or wall mounting

• Protection rating: IP20

• Operating temperature: –10 °C to +40 °C (up to –50 °C with derating)

• Storage temperature: –40 °C to +70 °C

Functional Features

• Predefined macros for quick setup (3-wire start, potentiometer speed control, PID)

• Flame-retardant plastic housing (UL 94 compliant)

• International approvals: UL, CE, C‑Tick, EAC, RoHS

• High reliability and long-term operational stability

Conclusion

The ABB ACS150‑03E‑01A9‑4 is a versatile and reliable low-power frequency converter, well suited for industrial applications that require basic motor speed control. Thanks to its compact design, broad parameter range, and built-in functions, it is an excellent choice for cost-effective automation solutions.

On this page you will find the user manual for ABB ACS150. Get detailed technical specifications, installation and operating instructions to ensure optimum performance and reliability.

Manual for ABB ACS150