Freightliner A22-30930-000 Pressure Switch – High Pressure NO 1/4" Torque Rod Manufacturer PAI Industries Part Number

Manufacturer PAI Industries Part Number 450549 Part Type Parking Brake Light Switch (Air Pressure Switch) Switch Logic Normally Open (closes on falling pressure) Activation Pressure Closes at 2-6 PSI Connector 2-Pin Circular Country of Origin United States Warranty 2-year unlimited mileage (Genuine PAI) Cross References

Dyco: DT1950

Q21-6030-001

All American

Donaldson: P625287

Freightliner A22-30930-000 Pressure Switch – High Pressure NO 1/4" Torque Rod Manufacturer PAI Industries Part Number2601253 is a pressure switch built to OEM fit and finish for Class 8 A C service. This normally open pressure switch features a 1 4" female fitting, opens at 260 PSI and closes at 174 PSI, and is compatible with R12 R134a refrigerant systems. Used on Business Class M2 and other Freightliner models for high pressure fan control applications. Signs You Need a New Pressure Switch Cooling fan not operating when A C high pressure is elevated Engine