SAG581126000
System Application Guide
Issue AD, November 23, 2009
Spec. No. 581126000 (Model 700
NVBA
)
Page 46 of 123
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List CB: Distribution Bus Module (P/N 513738)
(3) GJ/218 Circuit Breaker System Positions w/LVLD
Features
♦
Single Voltage Distribution (+24V)
♦
500A Maximum Capacity
♦
(3) Load Distribution Circuit Breaker Mounting Positions
(100 to 600A GJ/218-Type)
NOTE RESTRICTIONS
♦
Low Voltage Load Disconnect Contactor
Restrictions
Can be installed in any bus position A-C (row 1-3) of a 1-, 2-, 3-, or 4-bus row cabinet. Cannot be installed in
bus position D (row 4) of a four-bus row cabinet. See also
for similar application in bus position D
(row 4).
Panel is designed to mount circuit breakers in the following possible combinations:
(3) 100A to 250A
(1) 100A to 250A and (1) 300A or 400A
(1) 600A
Ordering Notes
1) Order circuit breakers and associated jumper kits as required per Tables
.
2) Order load lugs (two hole, 3/8” bolt clearance hole, 1” centers) as required for each distribution position
per Table
.
LOADS
LVD
CONTACTOR
1"
1"
1"
LOAD
CONNECTIONS
GROUND
BUSBAR
LOAD RETURN
CONNECTIONS
1.5"
1"
3/8-16 CAPTIVE NUT, 12 PLACES
(CUSTOMER MUST SUPPLY
BOLTS AND ADDITIONAL
HARDWARE. BOLT LENGTH: 1-1/4")
