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Ask an ExpertsSeries/Model: M847D
The M847D is a two position, 24 VAC spring return actuator designed to operate, ARD, EARD and ZD zone dampers.
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
Direct replacement for M847D1004
Details:
- Damper Motor
- Type Motor
- Used On ARD/ARDTZ/ZD/ZDTZ Zone Damper
- Voltage Rating 24 Volt AC
- Motor Type Power Closed, Spring Open
- 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 Stop