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DGLR-63¡«630A Series Load Isolation Switch
Description
¡ôDGLR Series fuse group of isolation switch ( hereinafter short for switch) is multi-pole and manual operation switch, whose housing is made of glass fiber reinforced unsaturation polyester, it has merits of high dielectric property, guard capacity and reliable operation.
¡ôThe operation mechanism, it is accelerate mechanism of spring energy storage, instantaneous release, it is also a mechanism that is instantaneous making and breaking multi-breakpoint contact. It is no related with the speed of operation handle, thus, it extremely improves each electric performance and mechanical performance.
¡ôFuse group of isolation switch can makes sure making and breaking circuit with load, and it has reliable over current or short-circuit breaking protection.
¡ôObviously saw the breaking state.
¡ôWith strong hot and humidity proofing.
¡ôBecause the switch owns the merits of graceful appearance, novel, simple, small volume and complete function, it is best selection among the same products.

Model description
           
Note: don't note if the function in the box is not necessary.
F-NC or NO auxiliary contact,
S-NO+ NC S type auxiliary contact,
U- U type auxiliary contact.
Example for lectotype : rated current 160A, 3 poles,
side face operation in the cabinet     
Mated with the spec of fuse link

Rated current of fuse group of isolation switch A
Rated current of fuse link A
Size of fuse link
63
10¡¢20¡¢30¡¢40¡¢50¡¢63
00C
160
63¡¢80¡¢100¡¢125¡¢160
00
250
160
0
200¡¢250
1
400
300¡¢315¡¢400
2
630
400¡¢500¡¢630
3
 
It makes sure making and breaking circuit with load, with reliable over-current and short-circuit breaking protection, also obviously saw the breaking state. Own two poles, three poles, four poles ( three poles+ switch neutral pole). The fuser can be divided into 18 specs from 63A to 630A.
Structure and peration mode
¡ôDirect operation on front face: the handle is installed on the front face of switch.
¡ôDirect operation on side face: the handle is installed on the right of switch ( it is noted separately if the handle is installed on the left of switch).
¡ôFront face operation outside of cabinet: the handle is installed on the front face outside of the distribution cabinet door.
¡ôSide face operation outside of cabinet: the handle is installed on the right of distribution cabinet outside. ( it is noted separately if the handle is installed on the left)
Outline and Installation Size

                                           DGLR-63¡«400A Operation outside
Type Specification
Size of fuse link
External Dimension and Installation Dimension
DGLR-63¡«400A
A
B
D
E
F
H
H1
I
J
K
L
M
P
R
T
¦ÕX
Y
63A/3
0¡«00C
152
118
20¡«30
117
159
145
106
5.4
62.5
32
63A/4
0¡«00C
184
118
20¡«30
117
159
145
106
5.4
62.5
32
160A/3
0¡«00
164
162
28¡«30
126
44
108
53
141
189
127
5.4
65
36
20
2.5
8.5
19.5
160A/4
0¡«00
200
162
28¡«30
126
44
144
53
141
189
127
5.4
65
36
20
2.5
8.5
19.5
250/3
1
236
195
28¡«30
146
65
180
75
185
251
162
6.4
90.5
60
32
2.5
11
19.5
250/4
1
296
195
28¡«30
146
65
240
75
185
251
162
6.4
90.5
60
32
2.5
11
19.5
400/3
2
278
205
28¡«30
149
65
192
75
200
260
172
6.4
121
66
50
3
11
20
400/4
2
344
205
28¡«30
149
65
258
75
200
260
172
6.4
121
66
50
3
11
20
 
     63¡«400A side face operation outside of cabinet                   No connection rod proiong                              DGLR63¡«400A side face operation
Type Specification
Size of fuse link
External Dimension and Installation Dimension
DGLR-63¡«400A
A
B
C
E
F
H
H1
I
J
K
L
M
P
R
T
¦ÕX
Y
63A/3
0¡«00C
133
118
134
126.5
116.5
159
145
106
5.4
36
32
63A/4
0¡«00C
164
118
117
126.5
116.5
159
145
106
5.4
36
32
160A/3
0¡«00
150
162
173
126.5
44
108
53
141
189
127
5.4
38
36
20
2.5
8.5
19.5
160A/4
0¡«00
186
162
173
126.5
44
144
53
141
189
127
5.4
38
36
20
2.5
8.5
19.5
250/3
1
253
195
173
146
65
180
75
185
251
162
6.4
81
60
32
2.5
11
19.5
250/4
1
313
195
173
146
65
240
75
185
251
162
6.4
81
60
32
2.5
11
19.5
400/3
2
271
205
173
149
65
192
75
200
260
172
6.4
86
66
50
3
11
20
400/4
2
337
205
173
149
65
250
75
200
260
172
6.4
86
66
50
3
11
20
 
Outline and Installation Size

                          DGLR-400A¡«630A Front direct operation                                                                DGLR-400¡«630A Operation outside
Type Specification
Size of fuse link
External Dimension and Installation Dimension
DGLR-400¡«630A
A
A1
B
B1
C
E
H
H1
H2
J
J2
J1
K
M
N
P
R
S
S1
T
V
U
W
¦ÕL
Y
400A/3
2
414
285
238
115
307
221
190
71
79
210
70
65
180
32.5
162
65
32
35
43
5
40.5
208
39.5
7
69
400A/4
2
474
345
238
115
307
221
255
71
79
210
70
65
180
32.5
162
65
32
35
43
5
24.5
208
39.5
7
69
630A/3
3
470
345
300
150
348
268
235
85
85
250
100
76
250
38.5
162
80
50
50
50
7
45.5
260
44.5
9
72
630A/4
3
550
425
300
150
348
268
315
85
85
250
100
76
250
38.5
162
80
50
50
50
7
34.5
260
445.
9
72
 
DGLR400¡«630A Side face direct operation
Type Specification
Size of fuse link
External Dimension and Installation Dimension
DGLR-400¡«630A
A
A1
B
B1
E
H
H1
H2
J
J2
J1
K
M
N
P
R
S
S1
T
V
U
W
¦ÕL
Y
400A/3
2
500
285
238
115
221
190
70
79
210
70
65
180
32.5
119
65
32
30
43
5
40.5
208
39.5
7
69
400A/4
2
560
345
238
115
221
255
70
79
210
70
65
180
32.5
119
65
32
30
43
5
24.5
208
39.5
7
69
630A/3
3
550
345
300
150
268
235
100
85
250
100
76
250
38.5
119
80
50
50
50
7
45.5
260
44.5
9
72
630A/4
3
630
425
300
150
268
315
100
85
250
100
76
250
38.5
119
80
50
50
50
7
34.5
260
445.
9
72