Boat Navigation Light Wiring Diagram

Use this guide when you want an on off on rocker switch to provide power to two loads when in the up position and only one of.

Boat navigation light wiring diagram. With some creative wiring and a multi terminal bus bar you can avoid most of the soldering and some of the wiring. It reveals the parts of the circuit as simplified shapes as well as the power and signal links between the devices. Marine safety duplex cable combines the hot power wire and the ground wire in a single cable allowing you to make the run from battery to all the running lights without a cumbersome return loop of wire to the battery. It s pretty standard in boat wiring to bypass the main battery switch for one thing.

It also allows you to avoid tying into the boat s. Wiring your boat s navigation lights doesn t need to be a wiring nightmare. Bottom row right short jumper wire that is connected to the top row right terminal. Variety of pontoon boat wiring schematic.

Middle row left 12 power. Middle row right 12 power. Bottom row left red green bow light. Top row right white stern light and short jumper wire.

Top row left no connection. Regardless of the configuration of your boat s navigation lights wiring the individual lights follows a set pattern that requires you to have a fuse in the wire between the switch and the light. Wiring navigation lights for boats with combination red green bow lights and a anchor sternlight on a pole. The boat s bilge pump float switch.

The wire charts found in chapman s piloting and other publications are all for awg wire like that made by our supplier ancor not sae type wire. This way even if your battery switch is off if your boat starts filling with water the pump will still kick on. In general wiring on boats should be of the stranded type not solid copper wire used in household applications which does not withstand the vibration found onboard a boat. Here are your electrical connections.

Specialty wiring and instructional guide for.