Description
The KMC Controls RCC-1008 High Pressure Selector Relay is an essential component that monitors multiple pressure inputs and transfers the highest pressure signal to connected control components within automated building systems. It assists with pressure-based sequencing and equipment protection in chiller units, pneumatic controls, and air management equipment used across commercial HVAC systems. It is installed within pressure control assemblies, and the relay responds to varying pressure sources to support maintaining accurate system communication and coordinated operation. It can be connected to compatible control circuits during servicing or replacement procedures for efficient integration.
