this SPDT (Single Pole Double Throw) lever-activated switch is built for high-duty cycling in both residential air handlers and light commercial rooftop units

but specific drive bushings and collars for different shaft sizes may need to be ordered separately depending on your field requirements

Common Questions Is the Robertshaw RS8110 compatible with heat pumps

Disconnect the sensor wire from the probe

ensuring it integrates seamlessly with standard low-voltage thermostats and control circuits

York S1-SE-COM1001-0 Expansion Card 319825-402 this SPDT (Single Pole DoubleThe York S1 SE COM1001 0 Expansion Card is a critical communication interface designed specifically for the Simply SE Control System. This add on board functions as an isolated field bus expansion, providing the necessary hardware to bridge York HVAC equipment with sophisticated control networks and building automation systems (BAS). By utilizing a multi protocol architecture, the S1 SE COM1001 0 supports BACnet MS TP, Modbus RTU, and JCI N2, ensuring