KMC Controls MEP-4001 Actuator

The KMC Controls MEP-4001 Actuator is a high-performance, non-spring return direct-coupled actuator designed for precise control of HVAC dampers and small valves. Operating on a 24V AC/DC power supply, this tri-state/floating point actuator delivers a reliable 40 in-lb torque, ensuring consistent positioning for critical air handling applications. This unit serves as the direct replacement for MEP-5073 and MEP-1501 models, allowing for seamless field upgrades without extensive recalibration. Its versatile design supports direct mount installation on 1/4" to 5/8" round or 1/4" to 7/16" square shafts, making it a versatile staple for any technician's truck. The MEP-4001 features a manual gear disengagement button for quick manual override and adjustable mechanical end stops to prevent over-rotation and equipment binding. Built to withstand demanding environments, it operates efficiently across a wide ambient temperature range, providing the durability professional contractors expect from KMC Controls hardware.

• Universal Compatibility: Serves as a standard field replacement for discontinued MEP-1501 and MEP-5073 units, reducing downtime on service calls.
• Simplified Installation: Features direct-coupled mounting and a gear disengagement lever for effortless alignment and manual positioning.
• Precise Damper Control: 40 in-lb torque and 90-second timing provide stable tri-state control for VAV boxes and residential/commercial dampers.
• Durable Construction: Engineered for industrial use with a wide operating temperature range and robust internal gear-train components.

• Can this actuator replace the older MEP-5073 model? Yes, the MEP-4001 is the designated direct replacement for the MEP-5073 and MEP-1501 series.
• Does this unit have a spring return? No, this is a non-spring return actuator that maintains its position upon loss of power.
• What control signal does it require? It is designed for tri-state (floating) or two-position control logic using 24V inputs.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.