System Application Guide
SAG581126000
Spec. No. 581126000 (Model 700
NVBA
)
Issue AD, November 23, 2009
Page 63 of 123
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Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
List NC: Distribution Bus Module (P/N 514025)
(1) TPH Fuse Battery Disconnect Position
Features
♦
Single Voltage Distribution (+24V)
♦
500A Maximum Capacity
♦
(1) Battery Disconnect Fuse Mounting Position
(70 to 600A TPH-Type)
Restrictions
Can be installed in any bus position A-D (row 1-4) of a 1-, 2-, 3-, or 4-bus row cabinet.
Ordering Notes
1) Order fuses as required per
. Order replacement alarm fuses (1/4A) per
.
2) Order battery lugs (two hole, 3/8 bolt clearance hole, 1” centers) as required for each distribution position
per Table
.
1"
1"
BATTERY
DISCONNECT
GROUND
BUSBAR
BATTERY
(RETURN SIDE)
CONNECTIONS
BATTERY (LOAD SIDE)
CONNECTIONS
2-1/8"
2-1/8"
2-1/8"
2-1/8"
3/8-16 CAPTIVE NUT, 12 PLACES (CUSTOMER MUST
SUPPLY LUG BOLTS AND ADDITIONAL
HARDWARE. BOLT LENGTH: 1-1/4")
