The Eaton M-Max Series sensorless vector adjustable frequency drive (VFD) offers advanced control for machinery applications. This microprocessor-based drive provides tailored performance with standard features, quiet motor operation, high motor efficiency, and smooth low-speed performance thanks to its 32-bit microprocessor and IGBTs. Its compact size and simplicity ensure hassle-free installation. It includes an EMC filter for reduced electromagnetic interference and supports RS-485/Modbus communication..This is the Eaton MMX35AA3D9N0-0 M-Max Series adjustable variable speed/frequency drive. It features a 3-phase input and 3-phase output with a rated input voltage of 575Vac. The drive has a rated output current of 3.9A (Low overload IL) and a rated power of 3HP (Low overload IL) or 2.2kW (Low overload IL). It operates with an input frequency range of 45-66 Hz and an output frequency range of 0-320 Hz. The drive is IP20 rated and includes an EMC filter (category C2/C4). It supports RS-485/Modbus communication and offers various protection functions including overcurrent, overvoltage, undervoltage, ground fault, overtemperature, motor overload, motor stall, motor underload, and short-circuit.