User Manual

SGQ_ATS Automatic Transfer Switch User Manual Page 6 of 11
3.2 N TYPE CASE DIMENSIONS AND TECHNICAL DATA
TOP VIEW RIGHT VIEW
Fig. 1 N Type Diagram
Table 3 N Type Case Dimensions
Model
Overall size (mm)
Installation size (mm)
Copper bar and
location hole (mm)
A
D
C
B
E
M
U
T
2P
3P
4P
2P
3P
4P
SGQ63N
172
200
228
186
155
139
167
195
165
5
12
27
SGQ125N
192
228
265
186
155
159
195
232
165
7
20
37
Table 4 N Type Technical Data
Type
SGQ63N
SGQ125N
Rated current
63A
125A
Rated limited short-circuit current
35kA
Coil operating voltage
AC220V (176~265)V
Coil operating current
3.5A
Auxiliary contact
1A 250VAC, N/O, Free Voltage, Each side has 2.
Operation time
Mechanical
10000 times
Electrical
4000 times
Number of poles
2P
3P
4P
2P
3P
4P
Net weight (kg)
3.5
4
4.5
4
4.5
5. 5
Operation cycle
15 seconds /time