Davies Craig designed Digital Thermatic® Fan Switch Kit can be used with Thermatic® Fans, EWPs® and competitors Fans.
Digital Thermatic® Fan Switch with 1/4" NPT Thermal Sensor Kit (Part #0445)
This kit comes with two sensors offering a host of different installation options for coolant temperature sensing.
Sensor 1: Temperature Probe (Air or Coolant Fitment) 
It senses air temperature as it passes through the radiator with the sensor placed in the radiator fin section or the sensor can also be placed directly into the coolant system in combination with a Temperature Sensor Adaptor Kit (Part 0409) which is available from our store.
Sensor 2: ¼ NPT Thermal Sensor Kit (Coolant or Oil Fitment) 
The Thermal Sensor can be placed into the thermostat housing, engine block, or directly into the radiator. If you would like to install this sensor in the top radiator hose, It can also be used with Temperature Sensor Adaptor Kit (Part 0409) which is available from our store.
The switch can run 1 or 2 fans and be used for 12 or 24 volt applications. It has an adjustable temperature range of 40ºC to 110ºC (104ºF to 230ºF) which can show Centigrade or Fahrenheit.
- Fan #1 will start once the temperature reaches the set temperature.
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Fan #2 (if applicable) will start operation 10 seconds after fan #1 starts.
The fan/s will operate until the temperature falls by 5°C below the set temperature.
24 Volt Application
Kit sold in 12-volt configuration, for 24-volt application, you will need to purchase 2 x 24-volt relays.
Simply search for part 10534 in our search bar
Sensor Wire length:
- 142cm in total (Wire from switch 112cm plus sensor connector 30cm)
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Post 15-Dec-2021 = 320cm total (Wire from switch 290cm plus sensor connector 30cm)
*The sensor wire has been increased to 320cm from the 15-Dec-2021, batch date 2021
IP66 Rated:
- Protected from total dust ingress
- Protected from high pressure water jets from any direction, limited ingress protection
- Not waterproof
Integrated electrical noise filter for improved compatibility and reliability in older vehicles that produce high levels of electrical interference and noise.
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KIT CONTENTS
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DESCRIPTION
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UNITS
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| Digital Fan Switch IP66 |
1
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| Thermal Sensor Proble |
1 |
| Mounting Kit for Thermal Sensor Probe |
1 |
| ¼ NPT Thermal Sensor |
1 |
| Red 6mm Ring Terminal |
1 |
| Blue 6mm Ring Terminal |
1 |
| Blue Wire Joiner |
2 |
| Self Tap Screw |
2 |
| Instructions |
1 |
