Description
Honeywell MS8103F1025 Direct Coupled Actuator Overview
The Honeywell MS8103F1025 is a Direct Coupled Actuator (DCA) engineered for dependable damper control in commercial and light commercial HVAC applications. Featuring spring return (S/R) operation, this actuator automatically returns to its fail-safe position upon loss of power, making it an essential component for life-safety and energy-management systems. The U-Bolt clamping design simplifies installation directly to round or square damper shafts without the need for additional linkage hardware.
Key Features
- Spring return (S/R) fail-safe operation for reliable, code-compliant performance
- 3 Nm rated torque output for positive damper control
- 24V supply voltage for compatibility with standard HVAC control systems
- Direct coupled design eliminates external linkage for faster, cleaner installation
- U-Bolt clamping mechanism for secure, tool-friendly shaft attachment
- Compact, low-profile housing suitable for tight mechanical spaces
Specifications
- Brand: Honeywell
- Model / SKU: MS8103F1025
- Actuator Type: Direct Coupled Actuator (DCA)
- Operation: Spring Return (S/R)
- Torque Output: 3 Nm
- Supply Voltage: 24V
- Mounting: U-Bolt Clamp (U-BoltCL)
Applications
- HVAC air handling unit (AHU) damper control
- Ventilation and fresh-air damper positioning
- Commercial building automation and energy management systems
- Fire and smoke control damper applications requiring spring return fail-safe
