Emerson NetSure 721NPBB - Positions

SAG582127000 System Application Guide
Issue AF, February 26, 2014 Spec. No. 582127000 (Model 721
NPBB)
Page 68 of 125
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Ampere
Rating
Number
of Poles
Number of
Mounting
Positions
Required
Part Number
Electrical Trip
1
(White Handle)
Electrical/
Mechanical Trip
2
(Black Handle)
1
1
1
102272
101596
3
1
1
102273
101597
5
1
1
102274
101598
10
1
1
102275
101599
15
1
1
102276
101600
20
1
1
102277
101601
25
1
1
102278
101602
30
1
1
102279
101603
35
1
1
102280
101604
40
1
1
102281
101605
45
1
1
121998
121997
50
1
1
102282
101606
60
1
1
102283
101607
70
1
1
102284
101608
75
1
1
102285
101609
80
1
1
121996
121995
90 1 1 138887 138888
100 1 2 102286 101610
125 2 3 516991 516838
150 2 3 516993 516839
175 2 3 144883 144884
200 2 3 121831 121832
225 3 4 144885 144886
250 3 4 121835 121836
See Table 27 for recommended load distribution wire sizes and lugs.
When ordering 125A, 150A, 175A, 200A, 225A or 250A circuit breakers; associated
crimp lugs may be ordered from Table 9.
When ordering 125A, 150A, 175A or 200A circuit breakers; lug adapter busbar kit P/N
520989, 522786, or 534449 may be ordered per circuit breaker (see Lug Adapters in
this section).
When ordering 225A or 250A circuit breakers; lug adapter busbar kit P/N 514714 or
514717 may be ordered per circuit breaker (see Lug Adapters in this section).
Circuit Breaker Alarm Operation:
1
Provides an alarm during an electrical trip condition only.
2
Provides an alarm during an electrical or manual trip condition.
Note: Electrical Trip only circuit breakers are not typically used for battery
disconnect circuit breakers.
Table 10
Toggle Handle Bullet Nose Type Circuit Breakers