Johnson Controls M9208-GGA-3

ACT ROTARY PROPORTIONAL; 70LB-IN (8NM) SPRING RETURN ACT PROP AC/DC 24V

The M9208-xxx-x Series Electric Spring Return Actuators provide control of dampers in Heating, Ventilating, and Air Conditioning (HVAC) systems. All actuators in this series provide 70 lb·in (8 N·m) rated torque. A mechanical spring return system provides rated torque with and without power applied to the actuator.

These actuators are configured for direct mounting and do not require a damper linkage. Actuators can be mounted directly to a damper shaft from 5/16 to ⅝ in. (8 to 16 mm) diameter with a universal clamp. For shafts up to ¾ in. (19 mm) diameter use the accessory Large Shaft Coupler Kit M9208-600. An accessory crankarm and remote mounting kit are available for applications where the actuator cannot be direct-coupled to the damper shaft. Optional line voltage auxiliary switches indicate an end-stop position or perform switching functions within the selected rotation range.