Description
The KMC Controls MEP-7852 is a heavy-duty electric damper actuator engineered for reliable, precise control in commercial and industrial HVAC applications. Featuring a robust 320 lb (1,424 N) torque output, this actuator delivers the force needed to drive large or high-resistance dampers with confidence. Its 2–10 VDC proportional control signal enables smooth, accurate positioning across the full stroke range, making it an ideal choice for variable air volume (VAV) systems, air handling units, and building automation applications.
The fail-safe design ensures that in the event of a power loss, the actuator automatically returns to a predetermined safe position — a critical feature for life-safety and energy management systems. Operating on a standard 24V power supply, the MEP-7852 integrates seamlessly into most building automation and direct digital control (DDC) systems.
Key Features
- Heavy-duty 320 lb (1,424 N) torque output for large damper applications
- 2–10 VDC proportional control signal for precise modulating control
- Fail-safe operation — returns to safe position on power loss
- 24V AC/DC power supply for broad system compatibility
- Designed for commercial and industrial HVAC damper control
- Compatible with building automation and DDC control systems
Specifications
- Brand: KMC Controls
- Model / SKU: MEP-7852
- Supply Voltage: 24V
- Control Signal: 2–10 VDC
- Torque Output: 320 lb force
- Operation Type: Fail-Safe (spring return)
Applications
- Variable air volume (VAV) damper control
- Air handling unit (AHU) dampers
- Building automation and DDC systems
- Commercial and industrial HVAC installations







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