Description
The Greenheck 385822 2-Wire Harness is an electrical wiring assembly intended to transmit low-voltage control signals between system components. It is fitted in ventilation and air movement equipment where it connects control boards, actuators, and sensing modules through a standardized 9-pin interface. In air distribution equipment, within HVAC systems it carries 0-10V control signals for modulation of airflow-related components, supporting consistent signal transfer between controllers and driven parts over a 36-inch length for internal cabinet or assembly wiring layouts.
