07/10/2023
Switch N Go system we had in recent. A Few different variables lead to this failure.
- Poor mounting of fuse holder underhood
- Resistance in the ground side of the circuit
- Incorrect fuse holder for fuse size (300 amp holder with 600 amp fuse)
- Poor quality junction block on the dump subframe.
This does not only lead to high heat that can result on an electrical fire but also will shorten the life of the pump and winch
We installed
-750 amp rated Blue Sea Systems fuse block
-2/0 fused power supply from battery to distribution block
- 700A nickel plated brass power distribution block
- 1/0 power supply to the pump
- 2 gauge ground jumper from the pump to truck chassis
All wire used is Ancor Marine tinned battery cable.
All lug on cable are Quick Cable Magna Lugs
All connectors coated with T&B Kopr-Sheild
All 316 stainless steel hardware
Our electrical work can be expensive, but our commitment to quality will always exceed the price of the job.