Eaton Corporation HMX34AG04621-N HVAC Drive H-Max Series

The Eaton HMX34AG04621-N HVAC Drive from the H-Max Series is a 30 hp, 46 A unit designed for HVAC equipment powered by 380–480 V. Identified by the part number HMX34AG04621-N, it belongs to Eaton’s H-Max Series of HVAC drives and provides precise motor speed control for climate-control systems. With a 30 hp rating and a 46 A current at 380–480 V, this drive supports variable-speed operation to meet changing load conditions in heating and air conditioning installations. The explicit electrical ratings—30 hp, 46 A, 380–480 V—help engineers determine suitable motor sizes and ensure compatibility within electrical distribution schemes used in climate-control applications. For installation procedures, wiring diagrams, and compatibility notes specific to the H-Max Series and this part number, consult Eaton’s official documentation.