ABB ACS550-01-157A-4 | 3ABD64726820

ABB ACS550-01-157A-4 | 75 kW Variable Frequency Drive, IP21 Global Commercial Alias: ACS550-01-157A-4Product ID: 3ABD64726820ABB Type Designation: ACS550-01-157A-4Catalog Description: General purpose AC drive, 75 kW, 157 A, 3-phase, 380–480 V, wall-mounted, IP21 Overview The ABB ACS550-01-157A-4 is a 75 kW (100 HP) variable frequency drive from the ACS550 series, ideal for general-purpose motor control in industrial applications. It features a 3-phase 380–480 V input, wall-mounted IP21 enclosure, and robust performance capabilities for both variable and constant torque uses. Key Features Motor Power: 75 kW (100 HP) Input Voltage: 380–480 V AC, 3-phase Output Current: 157 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 key