The specialized design features a 0

which is critical for preventing refrigerant leaks and protecting the system from moisture ingress and atmospheric contamination

Direct-fit HH98AA010 part ensures electrical compatibility with Carrier control boards without field modification

Known for its versatile application

Johnson Controls P128AA-2 Oil Control Freon The specialized design features aThe Johnson Controls P128AA 2 is a heavy duty pressure actuated lube oil protection switch designed to safeguard semi hermetic compressors from lubrication failure. This oil pressure safety control monitors the net oil pressurethe difference between the oil pump discharge and the crankcase pressure. Featuring a manual reset mechanism and a 60 second time delay, this device bridges the gap during startup and temporary fluctuations, ensuring the