The GE WB21X242 Range Stove Infinite Switch is a replacement burner control that modulates power to a stovetop burner by cycling the circuit on and off to provide multiple heat settings. Designed specifically for General Electric range models that require WB21X242, this infinite switch is the primary control used to adjust burner heat levels. Replacing a worn or faulty infinite switch with this GE part can restore precise control and reliable burner operation.
