Description
The Honeywell MS3110K1016/B actuators are high-performance spring‑return, direct‑coupled rotary actuators tailored for HVAC systems. Ideal for driving quarter-turn control elements—such as dampers, ball or butterfly valves, and globe/cage valves (via linkages)—they deliver reliable, fail-safe operation in heating, ventilation, and air-conditioning applications.
Features:
- Brushless DC submotor with electronic stall protection for floating/modulating models
- Floating/Modulating models can provide twoposition (SPST) control
- Brush DC submotor with electronic stall protection for two-position models
- Self-centering shaft adapter (shaft coupling) for wide range of shaft sizes
- Access cover to facilitate connectivity
- Metal housing with built-in mechanical end limits
- Spring return direction field-selectable
- Shaft position indicator and scale
- Manual winding capability with locking function
- Sylk-enabled models available











