iO HVAC Controls HD-Motor 2-Wire 24VAC Damper Motor for D and HD Series

Description

HD-MOTOR – 2-WIRE, 24VAC MOTOR FOR D and HD SERIES DAMPERS (RDMZ)

For ARD round dampers, RZ3-1M 680474058020. Zonefirst models ZDS, ZDB, and RTS. For normally open, as used with Trol-a-Temp zone control systems.

• 2-Wire Spring Return Actuator 24V with durable gears, and easy to remove black plastic covers.
• Replacement for Retrozone Replacement Damper Motor Actuator for Honeywell ARD ZD M847D 2 Wire Spring Motor RZ3-1M, 680474058020.
• Zonefirst replacement models ZDS, ZDB, and RTS.
• For use with dampers that are normally open.