Schneider Electric (Barber Colman) 2374-401 Air Motion Relay 0.15" WC Minimum

Schneider Electric (Barber Colman) 2374-401 Air-Motion Relay operates as a specific air pressure sensing component designed for HVAC systems. This relay operates through a minimum 0.15" WC differential pressure detection of airflow and pressure changes to activate ventilation and air handling unit control operates. This part is used in duct systems for verifying fan operations and airflow detection. It operates with high precision to monitor systems effectively which enhances both safety measures and energy management efficiency. It used commercial HVAC systems by improving system performance while generating dependable feedback for equipment control purposes.