The Elta ABB ACH580 variable speed drive (model 149-VFD-00 – 00-0022) offers 5.5kW of output power and is designed to manage three-phase motors in HVAC systems. Enclosed in an IP55-rated UL (NEMA) Type 12 housing, it provides dependable protection for use in challenging environments. This drive includes full HVAC functionality and supports both Modbus and BACnet protocols for I/O expansion. It features a user-friendly keypad with customizable text and display options for simplified control and monitoring. Its compact structure makes it suitable for installations with limited space, and it operates efficiently in ambient temperatures from ‑15°C to +50°C.