Carrier HR54AL323 Push Button Controller 30067439-890 Does it support auxiliary contact

Does it support auxiliary contact blocks

High-Torque Performance: Delivers a consistent 45 in-oz torque output optimized for light-duty HVAC damper linkages

this valve is factory-set at 8 PSI to provide critical overpressure protection for commercial and industrial applications

Pre-Wired Lead Design: Simplifies field wiring with color-coded leads

maintain tight shut-off and proper pressure differentials

Carrier HR54AL323 Push Button Controller 30067439-890 Does it support auxiliary contactThe Carrier HR54AL323 Push Button Controller is a critical wall mounted interface designed for precise HVAC blower motor control and multi stage equipment management. Engineered for both residential and commercial applications, this genuine OEM Carrier replacement part features a dual relay configuration, allowing it to function as either a sequencing relay for staged heating and cooling or a switching relay for standard on off operations. Its compact