KMC Controls MEP-4003 Actuator 30067439-890 featuring 18-gauge nickel chrome lead

featuring 18-gauge nickel chrome lead wires with high-temperature fiberglass insulation for superior electrical protection and thermal strength

Common Technician Questions: Can I use the Lennox 89M85 to replace a 370V capacitor

Features dual safety mechanisms with a built-in thermal cutout and one-time thermal fuse

Using an OEM electrical connector ensures the mounting holes line up and the clearance meets original safety specifications

ensure airflow is not restricted by a secondary heat exchanger blockage or a failed blower motor before concluding the sensor is out of calibration

KMC Controls MEP-4003 Actuator 30067439-890 featuring 18-gauge nickel chrome leadThe KMC Controls MEP 4003 is a non spring return direct coupled actuator engineered for reliable tri state or floating point control of small dampers and valves in commercial HVAC systems. This 24VAC unit delivers a minimum 40 in lb torque, making it a standard choice for VAV terminal unit applications and zone control where precision is required without the need for a fail safe position. Unlike most models in the MEP 4000 series, the MEP 4003