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Installation Drawings
27
Figure 15 Electrical field connections drawing: 100 – 250 amp STS2 with dual output breakers
NEUTRAL BUS
SOURCE 1 INPUT Ø B
SOURCE 1 INPUT Ø C
CB4
.51 DIA.
GROUND BUS
FRONT VIEW
PEM NUT
RIGHT SIDE VIEW
NEUTRAL BUS
PEM NUT
RIGHT SIDE VIEW
INPUT/OUTPUT BUS
GROUND
BUS
SOURCE 1 INPUT
Ø A, Ø
B, Ø C
SOURCE 2 INPUT
Ø A, Ø B, Ø C
SYSTEM OUTPUT
Ø A, Ø B, Ø C
NEUTRAL
BUS
SOURCE 1 INPUT Ø A
FRONT
CB1 CB2
CB5
CB3
CB3A
K3K2
CB4
K1
CB3
K3K1
K2
CB5
SOURCE 1
CB1 CB2
SOURCE 2
CB3A
SECTION A-A
SIDE VIEW
FRONT VIEW
(WITH FRONT PANELS REMOVED)
ONE-LINE DIAGRAM
SYSTEM OUTPUT
PS212101
Rev. 3
NOT
RECOMMENDED.
NOTES:
1. ALL DIMENSIONS ARE IN INCHES AND (MILLIMETERS).
5. ALL WIRING IS TO BE IN ACCORDANCE WITH NATIONAL
4. ALUMINUM AND COPPER CLAD ALUMINUM CABLES ARE
3. CONTROL WIRING AND POWER WIRING MUST BE RUN
2. TOP AND BOTTOM CABLE ENTRY AVAILABLE THROUGH
AND LOCAL ELECTRICAL CODES.
RUN IN A SEPARATE CONDUIT FROM INPUT CABLES.
IN SEPARATE CONDUIT. OUTPUT CABLES SHOULD BE
CONDUIT SIZE, AND REPLACE.
REMOVABLE ACCESS PLATES. REMOVE, PUNCH TO SUIT
NEUTRAL, AND GROUND CABLE CONNECTIONS. KIT
6. HARDWARE KIT IS SUPPLIED FOR INPUT, OUTPUT,
INCLUDES 1/2" BOLTS, WASHERS, AND NUTS FOR
CONNECTING
CABLES TO THE BUS BARS.
7. THE TORQUE REQUIREMENT FOR 1/2"-13 PEM NUTS IS
428 INCH-LBS. (48 N-m).