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◆Technical parameter
■Conforms to standards:
                 
■Trip time: □ no-time delay
  a. G minimum 10ms time delay
  b. Rated voltage (Ue): 230V; 50Hz
  c. Rated residual operating current: 30, 300mA
  d. Sensibility: A type
  e. Selectivity level: 3
  f. Rated breaking capacity Icn: 10kA
  g. Rated currentIn: 6-40A
  h. Trip characteristic: C, D characteristic curve
  i. Maximum connecting fuse: 100A gL (>10kA)
  j. Climatic environment resistance:
  k. Case protection level:
  j. Electrical life: more than 4000 times of on-off operation
  m. Machinery life: more than 20000 times of on-off operation
■Machinery parameter
  a. Case width: 35mm (2 modulus)
  b. Installation mode: DIN guide 35mm
  c. Terminal connecting capacity: conductor 1-25mm2;
      busbar thickness 0.8-2mm
◆ Main characteristic
■High breaking capacity 10kA
■Compact structure and small size (2 modulus)
■Midline breaking function makes it safer and more reliable
■Double function connecting terminal , with strong connecting capacity
■Contact mode indicator shows contact mode
■With wide rated current range, it can be used as home main switch
■Uniform accessory series
◆Outline size

Electric leakage, over load and short circuit protection.
Rated current In (A)
30mA
 
1 pole+midline		 300mA
 
1 pole+midline
C characteristic curve

A type
      
6
M-LD7-6/1N/0.03/C-A
M-LD7-6/1N/0.3/C-A
10
M-LD7-10/1N/0.03/C-A
M-LD7-10/1N/0.3/C-A
16
M-LD7-16/1N/0.03/C-A
M-LD7-16/1N/0.3/C-A
20
M-LD7-20/1N/0.03/C-A
M-LD7-20/1N/0.3/C-A
25
M-LD7-25/1N/0.03/C-A
M-LD7-25/1N/0.3/C-A
32
M-LD7-32/1N/0.03/C-A
M-LD7-32/1N/0.3/C-A
40
M-LD7-40/1N/0.03/C-A
M-LD7-40/1N/0.3/C-A
D characteristic curve

A type
     
6
M-LD7-6/1N/0.03/D-A
M-LD7-6/1N/0.3/D-A
10
M-LD7-10/1N/0.03/D-A
M-LD7-10/1N/0.3/D-A
16
M-LD7-16/1N/0.03/D-A
M-LD7-16/1N/0.3/D-A
20
M-LD7-20/1N/0.03/D-A
M-LD7-20/1N/0.3/D-A

 Effects on load by temperature change
Ambient temperature T (℃)
In［A］
-25
-20
-10
0
10
20
30
35
40
2
2.5
2.4
2.3
2.2
2.2
2.1
2.0
2.0
1.9
4
4.9
4.8
4.7
4.5
4.3
4.2
4.0
3.9
3.9
5
6.2
6.0
5.8
5.6
5.4
5.2
5.0
4.9
4.8
6
7.4
7.2
7.0
6.7
6.5
6.3
6.0
5.9
5.8
8
9.9
9.6
9.3
9.0
8.7
8.4
8.0
7.9
7.7
10
12
12
12
11
11
10
10
9.9
9.7
12
15
14
14
13
13
13
12
12
12
13
16
16
15
15
14
14
13
13
13
15
19
18
17
17
16
16
15
15
15
16
20
19
19
18
17
17
16
16
15
20
25
24
23
22
22
21
20
20
10
25
31
30
29
28
27
26
25
25
24
32
40
38
37
36
35
33
32
32
31
40
49
48
47
45
43
42
40
39
39

Trip characteristic curve

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