Precision Shifting: Robust internal slide mechanism prevents "stuck valve" symptoms and minimizes pressure drop across the ports

Broad Compatibility: Replaces common part numbers including 73K1701

this York replacement part allows for a direct-fit installation in tight electrical cabinets

It is recommended to match the original 1/2 HP rating to ensure the fan wheel reaches the necessary RPM without overloading the motor or under-delivering air volume

preventing heat exchanger damage and ensuring system safety

Auburn E9-RSN-PK Terminal R-407A Precision Shifting: Robust internal slideThe Auburn E9 RSN PK is a professional grade Ring Rajah Terminal designed to provide high performance electrical connections in demanding HVAC and industrial environments. This 10 pack set features a premium brass ferrule that is precision engineered to ensure a secure, high conductivity grip on wiring while offering exceptional resistance to corrosion. As the direct replacement for E9 RSN, these terminals are specifically built to withstand the