Adjustable Radiator Fan Controller kit with wiring harness, 30A circuit breaker, thermostat with capillary probe, relay, bracket, terminals and screws

Adjustable Radiator Fan Controller

$99.95
$99.95 $119.00
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Adjustable Radiator Fan Controller kit with wiring harness, 30A circuit breaker, thermostat with capillary probe, relay, bracket, terminals and screws
  • Adjustable Radiator Fan Controller kit with wiring harness, 30A circuit breaker, thermostat with capillary probe, relay, bracket, terminals and screws
  • Adjustable Radiator Fan Controller thermostat dial with Celsius and Fahrenheit temperature markings and capillary sensor
  • Adjustable Radiator Fan Controller 12V continuous duty relay with plug-in wiring harness
  • Adjustable Radiator Fan Controller red and black wiring harness with 100 cm cable length and 12V specification icons
  • Adjustable Radiator Fan Controller kit with wiring harness, 30A circuit breaker, thermostat with capillary probe, relay, bracket, terminals and screws
  • Adjustable Radiator Fan Controller thermostat dial with Celsius and Fahrenheit temperature markings and capillary sensor
  • Adjustable Radiator Fan Controller 12V continuous duty relay with plug-in wiring harness
  • Adjustable Radiator Fan Controller red and black wiring harness with 100 cm cable length and 12V specification icons
Adjustable Radiator Fan Controller

Adjustable Radiator Fan Controller

$99.95
$99.95 $119.00
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Description

Automate your electric radiator fan with an adjustable thermostat controller that switches on at your chosen coolant temperature.

  • Adjustable Switch Point: Set the fan activation temperature anywhere from 0°C to 120°C (32–248°F) using the dual-scale rotary dial.
  • Automatic Switch-Off: The fan shuts off automatically once the coolant drops below the set point by a fixed differential, preventing unnecessary running.
  • Flexible Probe Placement: The temperature probe installs between the radiator fins or inside the inlet or outlet hose to read coolant temperature directly.
  • Circuit Protection: A 40A automatic relay carries the fan load while a 30A circuit breaker protects the wiring against overload.
  • Complete Wiring Kit: Supplied with the harness, terminals, connectors and mounting hardware, and a 3-pin design that wires as normally open or normally closed. Installation by a qualified auto electrician is recommended.
Specifications
  • Material: Plastic and Metal
  • Operating Voltage: 12V DC
  • Temperature Range: 0–120°C (32–248°F), adjustable
  • Relay Rating: 40A
  • Circuit Breaker: 30A
  • Wiring: Approx. 1 m of 1.5 mm² cable
  • Colour: Black
  • Included (Adjustable Controller Kit): 1x Adjustable Thermostat Controller, 1x Temperature Probe, 1x Mounting Bracket, 1x Rotary Dial with Temperature Markings, 1x 40A Automatic Relay, 1x 30A Circuit Breaker, 1x Wiring Harness, 2x Docking Connectors, 2x Female Connectors, 1x Large Ring Terminal, 3x Small Ring Terminals, 5x Mounting Screws.
Shipping & Returns

Free Tracked Shipping (Australia)
All orders are processed and dispatched within 1-3 business days. Enjoy free standard tracked delivery across Australia, with a total expected arrival time of 5-9 business days. For more information, please review our full Shipping & Delivery Policy.

30-Day Hassle-Free Returns
If you change your mind or are not completely satisfied, you have 30 days from delivery to return your item in its original, unused condition for a full refund. Please note that return shipping costs are the responsibility of the customer, but we will never charge you any hidden restocking fees. For more information, please review our full Return & Refund Policy.
Contact Us

Got a question about this product? The Nexura Auto team is here to help. Please reach out via our Contact Us page, or using the details below:

Business Information

  • Business Name: Nexura Auto
  • ABN: 56 437 233 044
  • Business Address: 1/457-459 Elizabeth Street, Surry Hills NSW 2010

Customer Service Contact

  • Email: support@nexuraauto.com.au
  • Phone: 1300 103 804

Operating Hours

  • Monday to Friday | 09:00 AM to 05:00 PM (AEST)

We aim to respond to all inquiries within 24 business hours.

Set It. Stay Cool.

Electric radiator fans wired to a manual switch either run constantly or get forgotten until the temperature gauge climbs.

This controller switches the fan on automatically at the temperature you choose, protecting the engine in traffic and towing without driver input.

The NEXURA Standard

We built Nexura Auto to fix the everyday annoyances of driving. We got tired of tangled cables, dead phones, and cluttered centre consoles making a mess of our cars.

We skip the gimmicks and focus entirely on practical gear that actually works. Our products are chosen to keep your cabin organised, your devices powered, and your eyes on the road.

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