Identify Purpose of Wiring From Narrative

Electrical and electronic topics for small boats
glen1941
Posts: 43
Joined: Thu Apr 10, 2025 6:21 pm

Identify Purpose of Wiring From Narrative

Postby glen1941 » Sat Jun 21, 2025 1:24 pm

Q1: what might have been the purpose of two 12-AWG (or larger) conductors on a 1986 MONTAUK 17 that run between the console, through the rigging tunnel, and are connected to a circuit breaker mounted on the cockpit inwale at the Port stern quarter?

Nota bene: the location of the battery is now in the console.

BACKSTORY
I am restoring a "barn find" 1986 MONTAUK 17. I am in the final states of reworking the boat electrical wiring.

jimh
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Location: Michigan, Lower Peninsula
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Re: Identify Purpose of Wiring From Narrative

Postby jimh » Sat Jun 21, 2025 1:43 pm

glen1941 wrote:Q1: what might have been the purpose of two 12-AWG (or larger) conductors on a 1986 MONTAUK 17 that run between the console, through the rigging tunnel, and connected to a circuit breaker mounted on the cockpit inwale at the Port stern quarter?

Nota bene: the location of the battery is now in the console.

Based on your narrative description, the most reasonable inference regarding the 12-AWG or larger conductors that run from the stern Port quarter to the console via the rigging tunnel and were protected by a circuit breaker mounted at the stern port inwale is those conductors created an over-current protected feed from the boat battery to a power distribution panel in the console.

A circuit like that would have been typical for the OEM condition of the boat as build by Boston Whaler. If the boat battery was moved to the console, that circuit would no longer be needed.

glen1941
Posts: 43
Joined: Thu Apr 10, 2025 6:21 pm

Re: Identify Purpose of Wiring From Narrative

Postby glen1941 » Sun Jun 22, 2025 7:11 am

Thanks very much for your reply, it certainly helps.