Emerson Digistart IS1x0043B series - Page 11

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Digistart IS User Guide 11
Issue: 4 www.controltechniques.com
2.2.3 Minimum and maximum current settings
The Digistart IS's minimum and maximum full load current settings depend on the model:
Table 2-7 Minimum and maximum current settings, internally bypassed models
In-line connection
Inside delta connection
Model
Minimum
Maximum
Minimum
Maximum
IS1x0023B
5 A
23 A
5 A
34 A
IS1x0043B
9 A
43 A
9 A
64 A
IS1x0053B
11 A
53 A
11 A
79 A
IS1x0076B
15 A
76 A
15 A
114 A
IS1x0097B
19 A
97 A
19 A
145 A
IS1x0105B
21 A
105 A
21 A
157 A
IS2x0145B
29 A
145 A
29 A
217 A
IS2x0170B
34 A
170 A
34 A
255 A
IS2x0200B
40 A
200 A
40 A
300 A
IS2x0220B
44 A
220 A
44 A
330 A
IS3x0255B
51 A
255 A
51 A
382 A
IS4x0350B
70 A
350 A
70 A
525 A
IS4x0425B
85 A
425 A
85 A
638 A
IS4x0500B
100 A
500 A
100 A
750 A
IS4x0700B
140 A
700 A
140 A
1050 A
IS4x0820B
164 A
820 A
164 A
1230 A
IS4x0920B
184 A
920 A
184 A
1380 A
IS4x1000B
200 A
1000 A
200 A
1500 A
Table 2-8 Minimum and maximum current settings, externally bypassed models
In-line connection
Inside delta connection
Model
Minimum
Maximum
Minimum
Maximum
IS3x0255N
51 A
255 A
51 A
382 A
IS4x0360N
72 A
360 A
72 A
540 A
IS4x0430N
86 A
430 A
86 A
645 A
IS4x0650N
130 A
650 A
130 A
975 A
IS4x0790N
158 A
790 A
158 A
1185 A
IS4x0930N
186 A
930 A
186 A
1395 A
IS561200N
240 A
1200 A
240 A
1800 A
IS561410N
282 A
1410 A
282 A
2115 A
IS561600N
320 A
1600 A
320 A
2400 A