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. |
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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
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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 |
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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) |
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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 |
|
|
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|
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 |
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63¡«400A side face operation outside of cabinet No connection rod proiong DGLR63¡«400A side face operation
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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 |
|
|
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63A/4 |
0¡«00C |
164 |
118 |
117 |
126.5 |
|
116.5 |
|
159 |
145 |
106 |
5.4 |
36 |
32 |
|
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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 |
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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 |
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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 |
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