Resideo ZD10X14TZ Damper 319847-401 Enhanced Motor Safety: Provides sensitive

Enhanced Motor Safety: Provides sensitive phase failure protection and inverse-time delayed protection to prevent premature motor burnout

preventing heat exchanger overheating and improving indoor air quality through continuous filtration

the "U" designation typically denotes universal retail packaging

those must be ordered as separate components or salvaged from the existing installation

Resideo ZD10X14TZ Damper 319847-401 Enhanced Motor Safety: Provides sensitiveFor professional zoning applications requiring reliable airflow control, the Resideo ZD10X14TZ provides a robust, fail safe solution. This 10" Wide X 14" High rectangular zone damper is engineered with a solid extruded aluminum frame and parallel blades, ensuring high cycle durability and low leakage performance in high velocity systems. As a power closed spring return open model, it utilizes a 24Vac synchronous motor to drive the blades closed when