RESIDEO M847D-VENT/U Replacement Motor for EARD Ventilation Damper

Product Description

The RESIDEO M847D-VENT/U is a two-position, 24 Vac spring return actuator designed as a direct replacement for M847D1004, suitable for ARD, EARD, and ZD residential zone dampers. It features simplified, adjustable range stops to tailor the HVAC damper to customer needs and is equipped with anti-rotation and drive shaft extensions.

Key Features

• Direct replacement for M847D1004
• Low voltage, spring-return damper actuator
• Equipped with anti-rotation and drive shaft extensions for direct mounting to 7/16 inch diameter coupling style dampers
• Power-closed, spring-open operation with a 30-second power open and 10-second spring return