Blue Sea Systems 8509 AC Main + 3 Positions [European] - Manual

Marine Electrical Products
Panel Specifi cations
Voltage Rating: PN 8074 / 3074 / 8409 / 3409 120 Volts AC
PN 8174 / 3174 / 8509 / 3509 230 Volts AC
Panels are rated for these voltages and are so
marked in order to comply with ABYC standards.
Amperage Rating: Panel Buses are sized for 100 Amperes of
continuous current.
Material: 0.125” 5052-H32 Aluminum Alloy
Primary Finish: Chemical Treatment per Mil Spec C-5541C
Final Panel Finish: Graphite color 2 part textured Polyurethane
Overall Inches Millimeters PN
Dimensions: 5.25” x 11.25” 133.4mm x 285.8mm 8074/3074/8174/3174
5.25” x 7.50” 133.4mm x 190.5mm 8409/3409/8509/3509
Mounting 4.42” x 10.42” 112.3mm x 264.7mm 8074/3074/8174/3174
Centers: 4.44” x 6.69” 112.8mm x 169.9mm 8409/3409/8509/3509
Panel Features
PN 8074/PN 3074/PN 8174/PN 3174/PN 8409/PN 3409/PN 8509/PN 3509
• E marked, Complies with European Standards
• 0-50 Ampere AC Ammeter
PN 8074 / PN 3074 / PN 8409 / PN 3409 - 120 Volt AC
• One double-pole 30 Ampere AC main circuit breaker
• PN 8074 / PN 3074 - fi ve 15 Ampere branch circuit breakers installed
• PN 8409 / PN 3409 - three 15 Ampere branch circuit breakers installed
• 0-150 Volt AC voltmeter
PN 8174 / PN 3174 / PN 8509 / PN 3509 - 230 Volt AC
• One double-pole 16 Ampere AC main circuit breaker
• PN 8174 / PN 3174 - fi ve 8 Ampere branch circuit breakers installed
• PN 8509 / PN 3509 - three 8 Ampere branch circuit breakers installed
• 0-250 Volt AC voltmeter
Blue Sea Systems Inc. Phone (360) 738-8230
425 Sequoia Drive Fax (360) 734-4195
Bellingham, WA 98226 USA E-mail [email protected]
www.bluesea.com
Document 9976 Rev.F
WARNING
@
It is not possible within the scope of these instructions to fully acquaint
the installer with all the knowledge of electrical systems that may be
necessary to correctly install this product. If the installer is not
knowledgeable in electrical systems we strongly recommend that an
electrical professional be retained to make the installation.
@
If either the panel front or back is to be exposed to water it must be
protected with a waterproof shield.
@
The panels must not be installed in explosive environments such as
gasoline engine rooms or battery compartments as the circuit breakers
are not ignition proof.
@
The vessel’s shore power cord must be disconnected form shoreside
power before installing this electrical panel.
@
If an inverter is installed on the vessel its power leads must be
disconnected at the battery before the panel installation. Be aware that
many inverters have a “sleep mode” in which their voltage potential
may not be detectable with measuring equipment.
@
If an AC Generator is installed aboard it must be stopped and rendered
inoperable before the panel is installed.
@
Verify that no other AC source is connected to the vessels’ wiring
before the panel is installed.
Guarantee
Any Blue Sea Systems’ product with which a customer is not satisfi ed
may be returned for a refund or replacement at any time.
Installation
1. Disconnect all AC and DC power
Disconnect all AC power originating on or off the vessel. This includes
inverters, generators, shore power attachments and any other device
capable of supplying AC power to the ship’s circuits.
Disconnect the main positive DC cable from all batteries to eliminate
the possibility of a short circuit and to disable the inverter while
installing the distribution panel.
2. Select mounting location and cut opening
If this panel is to serve as your main shore power disconnect circuit
breaker, select a location which is not more then 10 feet from the shore
power inlet or the electrical attachment point of a permanently installed
shore power cord as measured along the conductors of the feed wires.
If it is more then 10 feet additional fuses or circuit breakers must be
installed within 10 feet of the shore power inlet.
Select a mounting location which is protected from water on the panel
front and back and is not in an area where fl ammable vapors from
propane, gasoline or lead acid batteries accumulate. The circuit
breakers used in marine electrical panels are not ignition protected and
may ignite such vapors.
Using the panel template provided, make a cut out in the mounting
surface where the distribution panel is to be mounted. Do not yet
fasten the panel to the mounting surface.
3. Install branch circuit wires
Determine the proper wire size for each branch circuit using the chart
below. Verify that the standard circuit breakers installed in the panel
are correct for each branch circuit. Remove and replace any that are
incorrectly sized. The circuit breaker must have a rating less than the
allowable amperage of the wire, yet greater than the circuit’s
continuous current.
AC Main Power Distribution Panels
PN 8074 / PN 3074 / PN 8174 / PN 3174
PN 8409 / PN 3409 / PN 8509 / PN 3509
Connect each branch circuit hot (black) to the appropriate load terminal.
Connect each branch circuit neutral (white) to one of the screws on the
neutral bus. Connect each branch safety ground wire (green) to one of
the screws of the safety ground bus.
Do not confuse the neutral current carrying wires (sometimes called
ground) with the green normally non-current carrying wires (sometimes
called grounding). These two wires must be connected only at the
source of power, nowhere else.
Wire sizing chart
Use the wire sizing chart below to determine the proper branch and
feed circuit wire sizes.
Allowable Amperage of Conductors
Note: This chart assumes wire with 105°C insulation rating
and no more then 2 conductors are bundled.
Not suitable for sizing fl exible shore power cords.