Fuse Blocks
If something were to go wrong in your boat, a fuse could very well be the thing saving your boat from disaster by quickly cutting the power.
In our homes we always have a main fuse and all new boats haev a master fuse directly after the batteries. However, old boats often miss this feature.
The master swich is no fuse
There is a common misconception that the master switch helps secure the system, but if a short circuit occurs the boat can be seriously damaged before you have time to reach the switch. Therefore, it is essential to install a master fuse if no one is present in your boat.