M847D-ZONE/U Replacement Motor for Ard and Zd Zone Dampers, 24VHousehold Vents & Ventilation

The M847D Is A Two Position, 24 Vac Spring Return Actuator Designed To Operate Ard And Zd Zone Dampers. Direct Replacement For M847D1004. Made in United States. Manufactured. 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 Adjustable range stops 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 Adjustable range stops