This is a CAM-STAT Combination Fan & Limit Control 3" Element Extension. FAL3C-05TD-120-250 This control may be used to replace all SPST FAL3 Series combination fan & limit controls. ADJUSTABLE FAN RANGE 90-120 F,ADJUSTABLE LIMIT RANGE 150-250 F,ADJUSTABLE DIFFERENTIAL RANGE 25-50 F. These universal replacement combination fan & limit controls are equipped with 1/4" spade quick connect terminals, and an adjustable knob to permit temperature setting to conform to the unit being replaced.*In making the replacement, simply check the cut-out temperature of the combination fan & limit control that is removed from the furnace & set the adjustable knobs on the replacement unit to conform to these temperature settings. Diagram shows the two limit terminals & two fan terminals.
150175104181,150183859559,150186345573,150189080563,150183485425, 15020490292.
