RZ3-1M Motor Replacement Damper 2 Wire Spring Motor Actuator Fit HONEYWELL ARD ZD M847D1004 M847D1012 Compatible The WQSING RZ3-1M 24V AC 2-wire spring return damper motor is designed as a direct replacement for M847D series motors. Daper Actuator otor at Taylah Scobie blog The motor footprint matches the Hansen 135-6 motor and other brands of the same size. Daper Actuator otor, 847D 2-Wire Daper Actuator, Philippines | Ubuy Daper Actuator otor at Taylah Scobie blog It is compatible with popular ZD and ARD dampers using M847D1004, and M847D1012 models, as well as other M847D motors. It works with both normally open and closed installations. Torque rating: 32 in-oz for both powered open and spring closed positions. Torque is consistently delivered across the full 90-degree rotation to open and close the damper, regardless of the actuator's operating mode - energized (power advance) or de-energized (spring return)., Part Number: RZ3-1M