Mechanicl Thermal Switch & Relay - Part No: 0404

The Mechanical Thermal Switch can be used with our Thermatic Fans & EWP's. It senses the coolant temperature after it passes through the engine block prior to entering the radiator and is adjustable from 40 to 100 degree Celsius. The Thermal Switch is mounted near the radiator and the stainless steel probe fitted inside the radiator hose. The Thermal Switch & relay kit enables a fan to operate both thermally and also when the air conditioning is running.



0513       SCOTCH LOCK 3M X 2
0437       THERMAL SWITCH 20A X 1
0611       RUBBER SEAL X 1
0612       KNOB MECH X 1
0532       HARNESS X 1
0533       RELAY 12V 40 AMP 5 PIN X 1
0613       SCREW SELF TAP X 1


*Note: if using this switch for use with our EWP's, it will not vary the speed of the pump in response to engine temperature but rather turn the pump on and off at your set temperature. For EWP control, we would recommend part number 8020 which can manage both the EWP and your Thermatic Fans. 



User Reviews

  • Be the first to review this product.

Please Login to add your review.