This should be right schematic
I´m sorry. I forgot to note that this Custom built ROV will only include the T500 thrusters.
Hello.
could you give me the type of the relay ?
I bought this one
https://www.ebay.com/itm/354601121247?var=623976868712
Select type: Relay
Current: 100A(DC-DC)
Qty(pcs): 1pcs