KMC Controls MEP-4552V 24VAC 45 lb-in Spring Return Actuator with 2-10VDC Control

The KMC Controls MEP-4552V is a direct-coupled spring return actuator designed for reliable HVAC damper and valve control applications. This robust electric actuator delivers 45 lb-in of driving torque and operates on 24VAC power, making it ideal for commercial building automation systems.

Key Features:

• 45 lb-in torque output for positive damper positioning
• 2-10VDC proportional control signal for precise modulation
• Spring return mechanism ensures fail-safe operation during power loss
• 24VAC power supply for standard HVAC system compatibility
• Direct-coupled mounting for easy installation on dampers and valves
• Durable construction for long-term reliability in commercial environments

This actuator is commonly used with KMC's building automation controllers to provide accurate positioning control of HVAC dampers, mixing valves, and other control devices. The proportional 2-10VDC input signal allows for smooth modulation throughout the full operating range, while the spring return feature provides automatic return to the fail-safe position in the event of power failure.