Shorepower Transfer Switch - Westerbeke 8.0KW-60HZ Operator's Manual

SHORE POWER TRANSFER SWITCH
SHORE POWER CONNECTIONS (60 HERTZ)
Generator NOTE: Diagram shows connections for a two-
~
wire. 120- Volt system. For a three- wire system
.l .. -=-
use dotted lines for the other hot leg,
: T'--__
._~
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I / - - ,
L _____ /-(j) ~\
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®+--
r-----~
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Ship-to- Shore SWitch (3 Pole)
PN 32008
(40Amps/Pole)
PN 32009
(SO Amps! Pole)
PN 32010
(125 Amps/ Pole)
PN 32133
(200Amps/Pole)
If the installer connects shore power to the vessel's AC cir-
cuit, this must be done by means of the Shore Power Transfer
Switch. Set the transfer switch shown in the diagrams to the
OFF position. This switch prevents simultaneous connection
of shore power to generator output.
A
CAUTION:
Damage to the generator can result if
utility shore power and generator output are connected
at the same time. This type of generator damage is not
covered under the warranty; it is the installer's responsi-
bility to make sure all AC connections are co"ect.
230 VOLT/50 HERTZ TWO WIRE CONFIGURATION
:z
w
w
a:
"
G
N L1
GENERATOR
I
SHORE
SWITCH
/ - -
......
,
'---~,.J"
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r--~-----H:3 2 I
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/
,_/
/",.--
......
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~--~~5~ ~N
(NEUTRAL)I 7
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PH 32133
SHIP'S
LOAD
SHORE
GROUND
_ SHIP'S
- GROUND
\L1 N)
,
120 VOLT/60 HZ THREE WIRE CONFIGURATION
Notice the repositioning of the white wire ground load on the
terminal block to the generator case.
Generator
~
NOTE: Diagram shows connections for a two-
wire) 120-Volt
system from
the
generator,
with three-wire,120-Volt boat system.
Ship-to- Shore SWitch (3 Pole)
PN 32008
(40Amps/Pole)
l
PN 32009
L2 (SO Amps/ Pole)
/;-'\ l 1 J
r~~!~~~/POle)
I
11
:8-,
--I--'-=C"'-"N
Ships
Load
PN 32133
"§~_....:".,./ ~~~~;O-V01t
(200 Amps/Pole)
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Ground il' Equipment Z.
(GRNI
~
Shore Power
Switching Shore Power to Generator Power
A
CAUTION:
Heavy motor leads should be shut off
before switching shore power to generator power or
vice-versa because voltage surges induced by switching
with heavy AC loads on the vessel being operated may
cause damage to the exciter circuit components in the
generator.
SHORE POWER
230V 50HZ
WESTERBEKE
Engines
&
Generators
48