If you are using 2 fans watching the fuse size relay and wiring capacity is even more important.
Electric fan fuse size.
If you want to put all of these on a single circuit you ll need to know the current.
If the fans draw a total of 20 amps i would probably fuse them at 25 with a slow blow fuse.
Once the key has been turned to the on position but for it to get power it needs a fuse plugged in but i would have no idea what amperage fuse to use.
Select fuse or breaker size from column 3 or 4.
As you can see from the diagrams above and below it s really a simple circuit that not only provides the proper connections to control the cooling fans but unlike the switch under the dash method you won t ever have to worry about forgetting to turn the fans on.
Left most relay standard automotive bosch style relay.
Add it all up.
Based on the table above each transformer draws 700ma each superflux led draws 80ma and the led strip draws 80ma.
The important part to keep in mind is how much current your fan system will draw.
Read horizontally to the right until the distance is as great or greater than your installation distance.
Select motor size from horsepower column making certain you are in the correct voltage.
Here is a picture of the wiring diagram the circuit breaker i believe is a 35 amp.
In the painless performance electric fan relay kit we got from speedway motors a circuit breaker is.
A single 10 inch fan can draw anywhere from 5 20amps.
Shoot for good quality 40 amp version not the cheap 20 amp as shown in the picture.
Thanks for any offered help.
Each relay will control a single fan and a 30 amp fuse is recommended for each relay connection to the battery.
700 2 80 5 80 1 1880ma in total.
The brown wire to pin 86 is the one i need help with on fuse size.
Go vertically to the head of that column for the recommended wire size.
