Davies Craig MECHANICAL THERMAL SWITCH COMBO (12 & 24V) - DC-0400
Davies Craig Mechanical Thermal Switches
Davies Craig mechanical thermal switches can be used with their thermatic
fans and electric water pumps. The switches sense the coolant temperature
after it passes through your engine block prior to entering the
radiator—and automatically activate the thermatic fans at the set
temperature when cooling is required. Davis Craig switches are available to
control single or dual fans, and some models include an A/C relay, as well.