Here are some key specifications of the ACS550-01-045A-4 model:

Power Rating: 45 kW (60 HP)

Input Voltage: 380-480 VAC, ±10%

Output Voltage: 0 to input voltage

Rated Current: 87 A

Motor Control Method: Scalar control (V/f control)

Control Panel: Standard Single Keypad

Enclosure Type: IP21, open design

Cooling: External fan

Communication: Built-in Modbus RTU as standard, optional fieldbus adapters available

Protection Features: Overvoltage protection, undervoltage protection, short-circuit protection, motor overload protection, phase loss protection, and more.