Quicksilver 555OP — Electrical Systems
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5. Fuses and Breakers
Your boat will either have fuses or breakers protecting the DC electrical system. If you have to replace
a fuse or electrical breaker, replace only with a fuse or breaker of the same rating. The amperage will
be marked on the fuse or breaker, and it is recommended that you carry spare fuses or breakers.
Use only fuses and breakers having the same amperage
rating as the original or as specified. Use of higher
amperage fuses or breakers is a fire hazard.
Located on the battery switch panel, there are two thermal breakers, while at the helm, there is an a
fuse panel accessible via the console storage hatch. To access, simply remove the snap curtain located
on the aft wall of the console.
Fuses and breakers
ATO/ATC fuse
Thermal breaker
ANL fuse
Magnetic breaker
If a fuse or breaker is replaced with one that has a lower amperage, it may not be sufficient to carry
the electrical load of the equipment it is connected to and will cause nuisance failures. If a fuse or
breaker is replaced with one that has a higher amperage, it will not provide protection against an
electrical malfunction and could create a possible fire hazard.
Main Fuses
Main fuse — 20 Amp
Auto bilge pump fuse — 3 Amp
Battery Switch
