Thermostat Specifications this Part Will Trip Once The Inside Of The Cavity Overheats And Exceeds The Recommended Temperature. This Part Fixes The Following Symptoms: This Part Fixes The Following Symptoms: Won’T Turn Onthis Part Works With The Following Products: This Part Works With The Following Products: Microwave, Range. This Part Works With The Following Products: This Part Works With The Following Products: General Electric. Part, Wb21x10148 Replaces These: Part, Wb21x10148 Replaces These: Ap4344046,Wb20x10020,Wb27x10788Cross Parts: Wb21x10148, Wb20x10020, Wb27x10788, Ap4344046