Pai EM36220 Mack 745-287824 Low Pressure Switch

Low Pressure Switch Normally Closed 0 psig Opens at 66 psig

• Part number: EM36220
• OE MFG: MACK
• OEM Reference: 745-287824
• Cross Reference: MACK : 745-228750, 745-287824; NAVISTAR : 764370C91; OTHER : 287824 | PAI : 3622
• Product Class: Air Switches

The PAI EM36220 is a low pressure switch identified with Mack OEM reference 745-287824 and described as normally closed, opening at 66 psig from a 0 psig starting state. As heavy duty diesel truck parts, low pressure switches monitor pressure in an air or fluid circuit and change electrical continuity at a defined threshold, allowing the vehicle system to respond to pressure conditions. Additional cross-references include Mack 745-228750 and Navistar 764370C91.