Aaon G006390 High Pressure Switch 375 PSI Manual Reset

The Aaon G006390 is a high-pressure safety switch designed for commercial HVAC refrigeration systems. This switch is calibrated to trip at 375 PSI, providing critical overpressure protection for air conditioning and heat pump equipment.

Key Features:

• 375 PSI pressure rating for high-pressure refrigerant monitoring
• Manual reset (M/R) design prevents automatic restart after fault condition
• Direct replacement OEM component for Aaon rooftop units and packaged systems
• Ensures safe operation by shutting down compressor when discharge pressure exceeds safe limits
• Reliable pressure switch construction for commercial duty cycles

This pressure switch is a genuine Aaon replacement part commonly used in commercial rooftop HVAC units. The manual reset feature requires technician intervention after a high-pressure event, ensuring the underlying cause is addressed before system restart. Ideal for maintaining safety and compliance in commercial refrigeration applications.