SAG581126000
System Application Guide
Issue AD, November 23, 2009
Spec. No. 581126000 (Model 700
NVBA
)
Page 76 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.
GJ/218-Type Circuit Breakers
Restrictions
A bus arrangement must be specified that contains GJ/218-type circuit breaker positions.
Load should not exceed 80% of device rating.
Refer to
for required distribution row mounting positions.
Ordering Notes
1) Order circuit breakers as required per
Table 5 (GJ/218 Circuit Breakers)
.
2) Order a jumper kit as required for each circuit breaker per
.
GJ/218 Circuit Breakers
Ampere
Rating
Number
of
Positions
P/N
Electrical/
Mechanical Trip
1
without
Internal Shunt
P/N
Electrical Trip
2
without
Internal Shunt
P/N
Electrical Trip
2
with
Internal Shunt
(25mV @ full
rated load)
3
P/N
Electrical/
Mechanical Trip
1
with
Internal Shunt
(25mV @ full
rated load)
3
for wire size
and lug
selection,
refer to the
following
table
100 1 256621700
256621300
516184
123580
125 1 256621600
256621400
516187
123631
150 1 256621800
256622400
516185
123632
175 1 256621900
256622500
516186
123633
200 1 256622200
256622600
516188
123634
225 1 256622900
256622700
516189
123635
250 1 256623500
256623400
516190
123636
300 2 256625300 103572
--
--
400 2 256626200
256626300 --
--
600 3 256628200 103571
--
--
1, 2
Circuit Breaker Alarm Operation:
1
Provides an alarm during an electrical or manual trip condition.
2
Provides an alarm during an electrical trip condition only.
3
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.
Table 5
GJ/218 Circuit Breakers
