DIGITAL FAN SWITCH KIT & 1/4" NPT SENSOR (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 Fitment Only)
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 swich 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.
Sensor Wire length: 142cm in total (Wire from switch 112cm plus sensor connector 30cm)
*Note: Kit sold in 12 volt configuration, for 24 volt application you will need to change the two relays with 2 x 24 volt relays which are not supplied in the kit. We have 24 Volt relays listed on our store, part #0534
Max voltage: 12 to 27V (For 24V, relays need to be changed, not supplied in kit)
Max current: Rated to 30 amps per Fan (Maximum 40amp per Fan) Unit comes with 2 x 30 amp fuses and 2 x 40 amp relays
Relay setup: Dual relay
Speed: Single speed, 10 second delay to start up the second fan
Applications: Suitable for single and dual fan applications
Screen Display: LED digital temp display, actual temp + set temp
Temp Display: Centigrade or Fahrenheit
Temp settings: 40°c to 110°c (104°F to 230°F)
Temp setting: Push Button
Circuit type: Pre-programmed micro controller
Output wires: Batt + Batt - IGN, AC Clutch, Fan #1, Fan #2 Thermistor Probe
Dimensions: 95x65x56 mm