Description
The Regal Rexnord – Century Motors H657V1 Motor is an airflow drive component that assists in enabling airflow in heating, and cooling HVAC systems. It is rated 1/3 or 3/4 HP with a 1725 RPM running on 200-230 V three-phase power and controls blower or fan rotation as needed. It is used in air handlers and in ventilation assemblies to control airflow, coils, and duct paths. Applied in commercial installations, it operates with blower wheels and control elements in accordance with controlled airflow during normal operating cycles.









