Trane MOT14649 Motor 321894-708 A C3 internal clearance provides

A C3 internal clearance provides more room between the balls and the races than a standard "Normal" fit

The bi-directional design with internal check valves allows for versatile installation in the liquid line of heat pump systems

Universal Signal: Features a standard 0-5 VDC output for seamless communication with various building automation systems

This can be caused by a leak

Key Benefits Enhanced Flow Control: The equal percentage flow characteristic minimizes hunting and improves system efficiency in fan coil and air handling units

Trane MOT14649 Motor 321894-708 A C3 internal clearance providesThe Trane MOT14649 is a high performance direct drive condenser fan motor designed for specific Trane and American Standard outdoor condensing units. Operating at 1 3 HP with a dual speed capability of 580 850 RPM, this motor is engineered for 200 230V single phase applications. As a TEO (Totally Enclosed Overhang) motor, it provides essential protection against environmental debris and moisture, ensuring reliable heat dissipation during peak load