{"product_id":"faststorm-electric-fan-relay-kit-60a-waterproof-with-temp-sensor-200-f-on-185-f-off-plug-and-play-harness","title":"FASTSTORM Electric Fan Relay Kit 60A Waterproof with Temp Sensor 200°F On 185°F Off, Plug-and-Play Harness","description":"\u003cp\u003e\u003cstrong\u003eThe FASTSTORM Electric Fan Relay Kit is a complete 60A waterproof relay harness with an OE-style temperature switch that automatically turns a single radiator fan on at about 200°F and off at 185°F.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you need reliable, plug-and-play fan control for a single electric cooling fan, this kit bundles the relay, wiring, temperature sensor and mounting hardware in one box. It’s built to simplify installation on cars, trucks, boats and custom projects while protecting electrical components from moisture. The kit supports common fan sizes and offers accurate thermal switching with a 3\/8\" thread sensor plus a 1\/2\" adapter for flexible mounting.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit make installing a single electric fan easier?\u003c\/h3\u003e\n\u003cp\u003eThe FASTSTORM kit is designed for quick, straightforward wiring so you can complete a single-fan installation with minimal fuss. Clear wire colors and a simple harness reduce guesswork, and included terminals and an inline fuse holder let you finish without sourcing extra parts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRed wire connects to 12V battery positive for power\u003c\/li\u003e\n  \u003cli\u003eBlue wire connects directly to the fan positive\u003c\/li\u003e\n  \u003cli\u003eComes with ring terminals, spade connector and wire connectors\u003c\/li\u003e\n  \u003cli\u003e60A waterproof relay protects the circuit under wet conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat temperature control does the sensor provide and where does it mount?\u003c\/h3\u003e\n\u003cp\u003eThe temperature switch activates the fan at approximately 200°F and turns it off at 185°F, giving a tight hysteresis to avoid rapid cycling. The sensor uses a 3\/8\" pipe thread and includes a 1\/2\" adapter, so you can install it in a cylinder head or water jacket where it will read coolant temperature accurately.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOE-style switch for reliable engine-mounted sensing\u003c\/li\u003e\n  \u003cli\u003e3\/8\" thread plus 1\/2\" adapter for mounting flexibility\u003c\/li\u003e\n  \u003cli\u003eRequires grounding through the threads to the engine block\u003c\/li\u003e\n  \u003cli\u003eDesigned to minimize false triggers and short cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this kit durable enough for automotive and marine use?\u003c\/h3\u003e\n\u003cp\u003eYes — the relay is rated 60 amps and housed in a waterproof case to withstand road spray, engine bay moisture and marine environments. The wiring harness is built for automotive temperatures and the inline fuse holder adds circuit protection for both fan and relay wiring.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e60A rated relay for high-current fans up to common single-fan sizes\u003c\/li\u003e\n  \u003cli\u003eWaterproof relay housing to resist corrosion and moisture\u003c\/li\u003e\n  \u003cli\u003eIncludes 2 x 20A fuses and an inline fuse holder for safety\u003c\/li\u003e\n  \u003cli\u003eDesigned to work with 10\", 12\", 14\" and 16\" single cooling fans\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fit my vehicle and what’s included in the box?\u003c\/h3\u003e\n\u003cp\u003eThe kit is engineered for wide compatibility with most single-fan cooling applications across cars, trucks, and boats. FASTSTORM supplies all the connectors and adapters needed for a complete install so you won’t have to hunt for parts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eComplete kit: waterproof 60A relay, wiring harness and temp switch\u003c\/li\u003e\n  \u003cli\u003eMounting and electrical hardware: ring terminals, spade, wire connectors\u003c\/li\u003e\n  \u003cli\u003eAdapter: 3\/8\" to 1\/2\" sensor adapter for common threads\u003c\/li\u003e\n  \u003cli\u003eSafety items: inline fuse holder plus 2 20A fuses\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The FASTSTORM Electric Fan Relay Kit is aimed at DIY mechanics, professional installers and hobbyists who need a dependable single-fan control solution that’s quick to install and rugged enough for daily driving or marine use. Choose this kit when you want precise thermal control, waterproof electrical protection and a full set of parts to complete the job without extra trips to the parts store.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this kit work with my 12-inch electric fan?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit supports 10\"–16\" single electric fans and supplies the relay, wiring and sensor needed for a 12\" fan installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need to ground the temperature switch separately?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No separate ground wire is required—the sensor must be threaded into metal so it grounds through the engine block threads.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"FASTSTORM","offers":[{"title":"Default Title","offer_id":48086541074590,"sku":"B0F21CLJPB","price":42.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/faststorm-front-packaging_2be67f52-9b3d-4fe4-b38b-d96aec961462.jpg?v=1785900252","url":"https:\/\/northtrailauto.ca\/products\/faststorm-electric-fan-relay-kit-60a-waterproof-with-temp-sensor-200-f-on-185-f-off-plug-and-play-harness","provider":"North Trail Auto","version":"1.0","type":"link"}