ABB ACS550-01-012A-4 | 3AUA0000002420-D | 5.5 kW Variable Frequency Drive, IP21
ABB ACS550-01-012A-4 | 5.5 kW Variable Frequency Drive, IP21 Global Commercial Alias: ACS550-01-012A-4Product ID: 3AUA0000002420-DABB Type Designation: ACS550-01-012A-4Catalog Description: General purpose wall-mounted AC drive, 5.5 kW, 12 A, 3-phase, 380–480 V, IP21 enclosure Overview The ABB ACS550-01-012A-4 is a 5.5 kW (7.5 HP) variable frequency drive from the ACS550 series, designed for reliable and efficient control of AC motors in a wide range of industrial applications. It operates on a 3-phase 380–480 V supply and comes in a compact IP21 wall-mounted enclosure. Key Features Motor Power: 5.5 kW (7.5 HP) Input Voltage: 380–480 V AC, 3-phase Output Current: 12 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 cooling Technical Specifications Model Number: ACS550-01-012A-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 Pumps Fans Conveyors Compressors HVAC systems General machinery Product Description The ACS550-01-012A-4 is engineered for flexible and straightforward motor control. It includes built-in features like EMC filtering and STO safety, and offers intuitive setup through its keypad interface. Its compact wall-mounted design makes it ideal for installation in tight spaces across industrial settings. Why Choose ABB ACS550-01-012A-4? Dependable and efficient motor control Quick installation and easy commissioning Integrated safety and EMC features Designed for diverse industrial uses Order Now Available for fast and secure global delivery.