Honeywell Smart Act N2024 damper actuator without return spring for continuous control or 3/2 point regulation.

The damper actuator allows regulation for:

• VAV units
• Air handling dampers
• Ventilation dampers, louvers

Features: 

• Manual adjustment (thanks to the clutch)
• End position setting - mechanically 
• Removable cover for direct connection 
• Installation possible in any position 
• Switch between continuous or 3/2 point regulation 

Device description:

• 1.) Self-centering shaft adapter
• 2.) Clamp
• 3.) Rotation angle scale (0 ... 90 ° / 90 ... 0 °)
• 4.) Mechanical end limits (only 20 Nm models)
• 5.) Clutch button
• 6.) Anti-rotation bracket
• 7.) Rotation direction switch
• 8.) Access cover

Rotation direction switch: