User Manual

SGQ_ATS Automatic Transfer Switch User Manual Page 8 of 11
3.4 M TYPE CASE DIMENSIONS AND TECHNICAL DATA
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Fig. 3 M Type Diagram
Table 7 M Type Case Dimensions
Models
Overall size(mm)
Installation size(mm)
Copper bar and
location hole (mm)
A
D
C
B
E
M
U
T
3P
4P
3P
4P
SGQ630M
530
600
280
345
490
560
210
12
30
90
SGQ800M
530
600
280
345
490
560
210
12
40
90
SGQ1000M
530
600
280
345
490
560
210
12
45
90
SGQ1250M
530
600
280
345
490
560
210
12
55
90
Table 8 M Type Technical Data
Type
SGQ630M
SGQ800M
SGQ1000M
SGQ1250M
Rated current
630A
800A
1000A
1250A
Rated limited short-circuit current
50 kA
Coil operating voltage
AC220V (176~265)V
Coil operating current
16A
Secondary contact
1A 250VAC, N/O, Free Voltage, Each side has 1.
Operation time
Mechanical
6000 times
Electrical
3000 times
Number of poles
3P
4P
3P
4P
3P
4P
3P
4P
Net weight (kg)
37
43.5
39
46
41
48
48
57
Operation cycle
15s/time
20s/time
25s/time
25s/time