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Electrical System

Electrical panel set consisting of the following:

(1) AC/DC Electrical distribution panel located in the lower companion area, with (1) DC communication panel located at the pilothouse lower console

One (1) parallel switch for emergency engine/house battery paralleling

Engine and generator battery shut off switch and panel


Shore power inlets & AC system per PAE design

Marinco #6373EL stainless steel 50A 3 pole 4 wire 120/240V 60Hz

Marinco #303SSEL stainless steel 30A 2 pole 3 wire 120V 60Hz

Olsun isolation transformer SGS 12 YY-0-15

Olsun balancing transformer SGS 7.5 HD-2-316 SS

All galley, head, and exterior outlets to be run through a GFCI type outlet


Battery and DC system per PAE design

Batteries: 8 x 255+ AH (8D) Lifeline batteries in series (two banks of four) for 24 volt house service (1,020 amp hours) and two additional 4Ds in series for 24 volt engine starting. The engine starting batteries are isolated from the house batteries, preventing inadvertent discharge of the engine starting batteries. The main engine has dual alternators (1 x 175 amp large case for charging house bank and 1 x 40 amp for charging engine battery). Parallel switches provide for emergency engine starting

Battery: 1 x Group 31 Lifeline battery in pilot house for house 12v service - with 20 amp charger

Each battery secured with stainless steel tie down beams


Battery cable: to be "00" for general battery leads with "0000" for starting and other heavy load items with longer runs

Positive lead to be red

Negative lead to be black


All wiring used throughout boat to be color coded - all wire supplied by factory to be tinned wire


Conduits for future installations

PVC from stack to pilothouse

PVC from engine room to pilothouse

PVC from aft corners of salon overhead to engine room


Radio ground plane (optional)


Electrolytic control:

All thru hulls to be bonded together with a #6 green wire and tied into a copper bonding bar as done on the Nordhavn 55 and tied into the 24 volt DC ground system (per PAE electrical schematic drawings)

All hardware mounted below waterline i.e. stuffing box, stern bearing housing, rudder shoe, rudder frame, and rudder stuffing box to be grounded into bonding system

Zinc plates: (3) x 2-1/2" x 5-3/4" (6.35cm x 14.6cm) tied into the bonding system


Inverter to be 3500 watt / 24V inverter/battery charger included with remote panel near the main electrical panel


TV/phone inlet Marinco #PH6592TV-SS phone wired to pilothouse and owner's cabin. TV wired to salon TV locker and owner's cabin


*Specifications subject to change without notice and at the discretion of designers and builders.
**Dimensions are subject to change with Buyer’s selected options and personal effects which may add to displacement and increase both draft and waterline length

Last updated: 4/20/10

 

 



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