Products

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DGLH-125¡«630A Series Load Isolation Switch
Service environment
¡ôDGL load-isolation switch can operate under the following conditions;
¡ôAltitude not more than 2000m;
¡ôThe range of ambient temperature is from 5¡æ to 40¡æ;
¡ôRelative humidity not more than 95%;
¡ôThe environment without any explosive medium;
¡ôThe environment without any rain or snow attacking.
¡ôNote: If the product is expected to be used in the environment where temperature is over +40¡æ or below -5¡æ¡«-45¡æ, users shall tell it to the manufacturer.

Type Designation
AC 50Hz, rated voltage 660V, DC rated voltage 440V, rated current 1600A. It is used for making and breaking circuit infrequently.
Table
One NO and one NC
11
NO+NC
Two NO and Two NC
22
2NO+2NC

Example for lectotype: Rated current 630A, include neutral pole transferring loadisolation switch, DGL Z-630A/4J for operating outside of cabinet

¡ô125~630A possesses three poles, and four pole ( three pole+onoff neutral pole).
¡ôObservation window can be provided for products below 630A can be provided according to the demand to observe directly the on and off state of the contact.
¡ôTwo set of auxiliary contacts can be assembled according to demand.
¡ôMechanical property and electric property correspond to the mechanical property and electric property of DGL-125~1600A.
¡ôNots: only offer products for operation outside board.


Outline and Installation Size

             DGLH-125¡«630A/JK Operation outside                                                                                                 Installation size of handle seat outside board




Installation bottom board for operation outside the board                                    Base for installation
Type Specification
Dimension of Bottom Board
DGLH-125¡«630A
I
M
Z
W
Q
K1
L1
125A
55
6.5
110
216
244
95
7
160A
55
6.5
110
216
244
95
7
200A
55
6.5
110
216
244
116
9
250A
55
6.5
110
216
244
116
9
315A
60
8.5
170
280
311
180
11
400A
60
8.5
170
280
311
180
11
500A
60
8.5
170
280
311
180
11
630A
60
8.5
170
280
311
180
11


Type Specification
External Dimension and Installation Dimension
DGLH-125¡«630A
B
C
D
D1
J
N
P
R
S
U
¦ÕX
F
H
125A/3
135
17
27
92
120
85
36
20
25
115
9
59
10
125A/4
135
17
27
92
150
85
36
20
25
115
9
59
10
160A/3
135
17
27
92
120
85
36
20
25
115
9
59
10
160A/4
135
17
27
92
150
85
36
20
25
115
9
59
10
200A/3
170
18
35
98
160
115
50
25
30
140
11
76
15
200A/4
170
18
35
98
210
115
50
25
30
140
11
76
15
250A/3
170
18
35
98
160
115
50
25
30
140
11
76
15
250A/4
170
18
35
98
210
115
50
25
30
140
11
76
15
315A/3
240
20
50
135
210
145
65
32
40
206
11
94
20
315A/4
240
20
50
135
275
145
65
32
40
206
11
94
20
400A/3
240
20
50
135
210
145
65
32
40
206
11
94
20
400A/4
240
20
50
135
275
145
65
32
40
206
11
94
20
500A/3
260
20
50
135
210
145
65
40
50
220
13
94
20
500A/4
260
20
50
135
275
145
65
40
50
220
13
94
20
630A/3
260
20
50
135
210
145
65
40
50
220
13
94
20
630A/4
260
20
50
135
275
145
65
40
50
220
13
94
20