DIGITAL THERMATIC FAN SWTICH WITH 1/8" NPT Thermal Sensor Kit (Part #0448)

This kit comes with two sensors offering a host of different installation options for coolant temperature sensing and suits part #0444, #0500

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:  ⅛ 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.
• 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)
• 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.

*Note: if using this switch for use with and Electric Water Pump (EWP), 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 recommend the Digital Controller (Part 8002) which can manage both the EWP and your Thermatic Fans. 

Convenient push-button settings allow you to quickly set the temperature you wish the Thermatic Fans to be activated. 

• The Digital Thermatic Fan Switch is supplied with connectors and everything you need for a convenient and simple install.
• Automatically activates the Thermatic® Fans at the set/targeted temperature when extra engine cooling is required
• Can also be installed to activate an Electric Water Pump and Electric Booster Pump

The Digital Thermatic Twin Fan Switch should be mounted in the engine bay close to the radiator.          

Fan & EWP^® Switch / Controller Range

Specs
	Part #0444	Part #0401	Part #0500	Part #0555	Part #0550	Part #8002
Sales Variation	#0445, #0448 #0435, #0438	#0400, #0404	#0501	#0556	#0551	#8102
Operating Voltage	12 & 24 Volt	12 & 24 Volt	12 & 24 Volt	12 & 24 Volt	12 & 24 Volt	12 & 24 Volt
Maximum Current	40 Amps	20 Amps	40 Amps	40 Amps	N/A	12 Amps EWP Only
Fan Application	MAX 30A Each	Relay Switching Current MAX 15A	All DCPL Fans, EWPs & EBPs	All brushed DCPL Fans, EWPs	All Brushless DCPL Fans, EWPs	All DCPL Fans, EWPs
Speed	Single Speed	Single Speed	Single Speed	Variable Speed	Variable Speed	Single speed Fan & Variable EWP
Single Fan Control				Brushed FAN only	Brushless FAN only
Duel Fan Control		Wiring Dependant		Brushled FANs only	Brushless FANs only	Wiring Dependant
EWP control	ON / OFF ONLY (USE 8002)	ON / OFF ONLY (USE 8002)	ON / OFF ONLY (USE 8002)	Brushed EWPs only	Brushless EWPs only
EBP control	ON / OFF ONLY	ON / OFF ONLY	ON / OFF ONLY
EWP/EBP and Fan control		Wiring Dependant				EWP and Fans only
Duel Fan Start-Up Delay	10 Seconds		Independent set Temperature	4 independent Operating modes	5 independent Operating modes
Manual Override - Turn On		use #0404	Selectable Fan Override	2 Fan Override Wires	2 Fan Override Wires
Manual Override - Turn off				2 Fan Override Wires	2 Fan Override Wires
Manual Override - Voltage Selection
°C D °F Change		No temperature units
Temperature Setting Range	40°C To 110°C (104°F To 230°F)	40°C To 100°C (104°F To 212°F)	5°C To 110°C (41°F To 230°F)	5°C To 110°C (41°F To 230°F)	5°C To 110°C (41°F To 230°F)	40°C To 110°C (104°F To 230°F)
Temperature Setting Method	Push Button	Turn Knob	Push Button	Push Button	Push Button	Push Button
Coolant Temperature Detection	Requires #0409 or #0465		Requires #0409 or #0465
Air Temperature Detection
Transmission Temperature Detection	Ambient temperature only		Fluid measurment Requires #0465
Display Type	Led Segment		Led Segment	Led Segment + Status LEDs	Led Segment + Status LEDs	Black and white LCD
Temperature Display
Sensor Fault Display
Fan Operation Indicator						EWP and Fan
Over Temperature Warning
Audible alarm
Display dimmer
Mounting position	Engine bay	Engine bay	Vehicle Cabin	Engine bay	Engine bay	Vehicle Cabin
Mounting options	Built in Mounting holes	Bracket supplied	Universal 52mm gauge	Built in Mounting holes	Built in Mounting holes	Verious Mounting Options supplied