Ul Standard Switches - ABB OTM C Series Installation And Operating Instructions Manual

Motorized change-over and transfer switches
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9. UL standard switches

9. UL standard switches
OTM200U_C
OTM400U_C
OTM600U_C
OTM800-1200U_C
OTM1600U_C
OTM200-1600U_C
OTM200U_C
Cable size
AWG
C
4-3
100 mm/4 in
2
100 mm/4 in
1
100 mm/4 in
1/0
125 mm/5 in
2/0
150 mm/6 in
3/0-4/0
175 mm/7 in
OTM600-1200U_C
Cable size
AWG
C
2
100 mm/4 in
1
100 mm/4 in
1/0
125 mm/5 in
2/0
150 mm/6 in
3/0-4/0
175 mm/7 in
Figure 9.1
Clearances per UL 98, minimum enclosure size or equivalent volume
Current
Height
406 mm/16 in
610 mm/24 in
610 mm/24 in
1220 mm/48 in
1200 mm/47 in
A
B
0
13 mm/0,5 in
Cable size
MCM
C
250
200 mm/8 in
300
250 mm/10 in
Cable size
MCM
C
250
200 mm/8 in
300
250 mm/10 in
350
300 mm/12 in
400
330 mm/13 in
500
356 mm/14 in
600
381 mm/15 in
Installation and operating instructions, OTM_C
Width
Depth
305 mm/12 in
203 mm/8 in
356 mm/14 in
254 mm/10 in
700 mm/28 in
400 mm/16 in
610 mm/24 in
400 mm/16 in
750 mm/30 in
400 mm/16 in
D
13 mm/0,5 in
Cable size
AWG
2
100 mm/4 in
1
100 mm/4 in
1/0
125 mm/5 in
2/0
150 mm/6 in
3/0-4/0
175 mm/7 in
OTM1600U_C
Cable size
MCM
250
200 mm/8 in
300
250 mm/10 in
350
300 mm/12 in
400
330 mm/13 in
500
356 mm/14 in
600
381 mm/15 in
OTM400U_C
Cable size
C
MCM
250
250 mm/8 in
300
250 mm/10 in
350
350 mm/12 in
C
1SCC303002M0204, rev. D
C
37

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