List cj – Emerson SAG581126000 User Manual
Page 51
System Application Guide
SAG581126000
Spec. No. 581126000 (Model 700
NVBA
)
Issue AD, November 23, 2009
Page 51 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 CJ: Distribution Bus Module (P/N 520936)
(2) TPH Distribution Fuse Positions with Load Metering Shunts and LVLD
Features
♦ Single Voltage Distribution (+24V)
♦ 500A Maximum Capacity
♦ (2) Distribution Fuse Mounting Positions
(70 to 600A TPH-Type)
♦ (1) Load Shunt (800A, 50mV) per load fuse is provided. Extended shunt leads are 22 AWG stranded
wire, approximately 7-10 ft. long from exit point at bottom of Distribution Cabinet. Each shunt lead is
equipped with a 49.9 ohm current limiting resistor.
♦ Low Voltage Load Disconnect Contactor
Restrictions
Can be installed in any bus position A-D (row 1-4) of a 1-, 2-, 3-, or 4-bus row cabinet.
Does not provide connection for load returns (see Ordering Notes).
Ordering Notes
1) To terminate load returns within the distribution cabinet, order one (1)
for up to two (2) List CJ.
2) Order fuses as required per
. Order replacement alarm fuses (1/4A) per
.
3) Order load lugs (two hole, 3/8 bolt clearance hole, 1” centers) as required for each distribution position
per Table
1"
LOAD
CONNECTIONS
LOAD
CONNECTIONS
LVD CONTACTOR
2-1/8" 2-1/8"
2-1/8"
2-1/8"
3/8-16 CAPTIVE NUT,
6 PLACES (CUSTOMER
MUST PROVIDE LUG BOLTS
AND ADDITIONAL HARDWARE.
BOLT LENGTH: 1-1/4")
3/8-16 CAPTIVE NUT,
6 PLACES (CUSTOMER
MUST PROVIDE LUG BOLTS
AND ADDITIONAL HARDWARE.
BOLT LENGTH: 1-1/4")
LOAD
LOAD