Description
The Regal Rexnord – Marathon X1904 Motor provides steady drive power for fan and blower applications in HVAC systems. This 1/3 HP motor operates at 1725 RPM with a 115V single-phase electrical rating and features a 48Z frame for compatible mounting arrangements. It is commonly installed in ventilation equipment, air handlers, and other units where stable motor rotation is needed for continuous airflow. Used as a primary drive component, it helps maintain proper air circulation, supports heat transfer across system coils, and contributes to efficient overall equipment performance.









