ABB ACS550-01-05A4-4 | 3AUA0000003387-D

ABB ACS550-01-05A4-4 | 2.2 kW Variable Frequency Drive, IP21

Global Commercial Alias: ACS550-01-05A4-4
Product ID: 3AUA0000003387-D
ABB Type Designation: ACS550-01-05A4-4
Catalog Description: General purpose wall-mounted AC drive, 2.2 kW, 5.4 A, 3-phase, 380–480 V, IP21 enclosure

Overview

The ABB ACS550-01-05A4-4 is a 2.2 kW (3 HP) variable frequency drive designed for flexible and energy-efficient motor control in various industrial applications. Supporting 3-phase 380–480 V input, it features compact design, IP21 protection, and built-in functions that simplify setup and operation.

Key Features

• Motor Power: 2.2 kW (3 HP)

• Input Voltage: 380–480 V AC, 3-phase

• Output Current: 5.4 A

• Output Frequency: 0 to 500 Hz

• Control Methods: Scalar (V/f), Sensorless Vector

• Overload Capacity:

  • Heavy Duty: 150% for 60 sec

  • Normal Duty: 110% for 60 sec

• Built-in EMC Filter: Category C2

• Safety Function: Safe Torque Off (STO)

• Communication: Modbus RTU (RS-485)

• User Interface: Integrated keypad with assistant control panel

• Enclosure Type: IP21 wall-mounted

• Cooling Method: Forced air

Technical Specifications

• Model Number: ACS550-01-05A4-4

• Input Frequency: 50/60 Hz

• Analog Inputs: 2

• Digital Inputs: 6

• Analog Outputs: 2

• Relay Outputs: 3

• Operating Temperature: -10°C to +50°C

• Dimensions (H x W x D): 390 mm x 125 mm x 195 mm

• Weight: Approx. 4.0 kg

• Certifications: CE, UL, cUL

Applications

• HVAC systems

• Pumps

• Fans

• Conveyors

• Compressors

• General-purpose industrial motors

Product Description

The ACS550-01-05A4-4 delivers smooth and efficient motor control with built-in EMC filtering and safety features. Its intuitive interface allows for easy setup, while its compact and robust design ensures long-term performance in demanding industrial environments.

Why Choose ABB ACS550-01-05A4-4?

• Compact and powerful VFD for 2.2 kW motors

• Built-in features reduce need for external components

• Quick setup with user-friendly control panel

• Engineered for reliability and efficiency in industrial settings

Order Now

Available for worldwide delivery and integration into your automation system.

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply