Description
The Johnson Controls M9203-BUA-2 is a Damper Actuator used in HVAC systems. It is capable of providing 27 lb-in of torque and employs a non-spring return fail-safe mechanism. It has wires for shaft rotation and an electrical wiring cable. This actuator responds to a two-position control signal and attaches to the damper shaft. This actuator is mostly applied in HVAC systems to regulate air dampers. It can be mounted directly coupled and gives simple installation and efficient performance. The fine control of the torque increases system effectiveness due to the correct positioning of the damper, resulting in improved air distribution and conservation of energy.









