Pai EM36050 Mack 1MR2328R Stop Light Switch

Stop Light Switch Normally Open at 0 psig Closes at 4 psig

• Part number: EM36050
• OE MFG: MACK
• OEM Reference: 1MR2328R
• Cross Reference: VOLVO : 9053006; OTHER : 1MR2328R, 894041-605-2, BE13250, S-21905
• Product Class: Air Switches

The PAI EM36050 is a stop light switch with a normally open state at 0 psig that closes at 4 psig, providing specific pressure thresholds for part identification and system matching. As heavy duty diesel truck parts, stop light switches respond to air pressure in a vehicle's braking system to control the brake-light circuit when pressure reaches the switch's closing point. MACK lists 1MR2328R as the OEM reference; additional cross-reference 9053006 is associated with VOLVO.