Will this wheel fit a standard 1/2" motor shaft

preserving original factory programming and safety logic

How do I troubleshoot a failing start relay

What part numbers does this replace

Peco Controls 74317 Thermostat 320788-703 Will this wheel fit aFor service technicians requiring a reliable, no nonsense interface, the Peco Controls 74317 Thermostat stands as a professional grade solution for 1HT 1CL (1 Heat 1 Cool) systems. This non programmable thermostat is specifically engineered for high demand industrial and commercial HVAC environments where simple operation and robust durability are non negotiable. It features an intuitive digital display and provides precise electronic temperature