Anybody Know Which Circuit This Is?

TonyG13

While changing out the Big Orange filter carbon, I noticed this unused circuit attached to the starboard hull under the cockpit sink and behind the storage cabinet. It's on a 2014 310 EC (AKA 320 EX). It has two wires: Brown w/ Black stripe, and Orange w/ Black stripe. Anyone have an idea what it was for?

YYZRC

I think macerator. 

TonyG13

Thanks! Any guesses as to which ACC helm switch would have been assigned to the macerator? I have three to choose from.

YYZRC

On my 330, the Macerator switch was mounted just below where the arch meets the hull above the cockpit bar counter.

LaRea

By the wire color standard, brown/black would be forward bilge pump.

Cableguy Greg

It's the macerator. The switch would be by the arch. if no macerator, then the switch holder is hanging in the engine room. There should be a breaker at the battery switch panel. 

TonyG13

Thanks guys. That's exactly as you described. No macerator aboard. I was thinking backwards and thought it was a termination from a switch at the helm and not thinking it was an unused switch going to something.