56
Thermal Overload Relay
J7TKN
■
System overview
Thermal Overload Relays
for plug-in mounting
Setting Range
Type
Pack
Weight
D.O.L.
(A)
Star Delta
(A)
pcs.
kg/pc.
For contactors J7KNA-09..., J7KNA-12...
0.12
-
0.18
-
manual reset
J7TKN-A-E18
1
0.10
0.18
-
0.27
-
J7TKN-A-E27
1
0.10
0.27
-
0.4
-
J7TKN-A-E4
1
0.10
0.4
-
0.6
-
J7TKN-A-E6
1
0.10
0.6
-
0.9
-
J7TKN-A-E9
1
0.10
0.8
-
1.2
-
J7TKN-A-1E2
1
0.10
1.2
-
1.8
-
J7TKN-A-1E8
1
0.10
1.8
-
2.7
-
J7TKN-A-2E7
1
0.10
2.7
-
4
-
J7TKN-A-4
1
0.10
4
-
6
7
-
10.5
J7TKN-A-6
1
0.10
6
-
9
10.5
-
15.5
J7TKN-A-9
1
0.10
8
-
11
14
-
19
J7TKN-A-11
1
0.10
10
-
14
18
-
24
J7TKN-A-14
1
0.10
For contactors J7KN-10... to J7KN-40...
0.12
-
0.18
-
manual and auto reset
J7TKN-B-E18
1
0.14
0.18
-
0.27
-
J7TKN-B-E27
1
0.14
0.27
-
0.4
-
J7TKN-B-E4
1
0.14
0.4
-
0.6
-
J7TKN-B-E6
1
0.14
0.6
-
0.9
-
J7TKN-B-E9
1
0.14
0.8
-
1.2
-
J7TKN-B-1E2
1
0.14
1.2
-
1.8
-
J7TKN-B-1E8
1
0.14
1.8
-
2.7
-
J7TKN-B-2E7
1
0.14
2.7
-
4
-
J7TKN-B-4
1
0.14
4
-
6
7
-
10.5
J7TKN-B-6
1
0.14
6
-
9
10.5
-
15.5
J7TKN-B-9
1
0.14
8
-
11
14
-
19
J7TKN-B-11
1
0.14
10
-
14
18
-
24
J7TKN-B-14
1
0.14
13
-
18
23
-
31
J7TKN-B-18
1
0.14
17
-
24
30
-
41
J7TKN-B-24
1
0.14
23
-
32
40
-
55
J7TKN-B-32
1
0.14
For contactors J7KN-24... to J7KN-40...
28
-
42
48
-
73
manual and auto reset
J7TKN-C-42
1
0.30
For contactors J7KN-50...-J7KN-74...
40
-
52
70
-
90
manual and auto reset
J7TKN-D-52
1
0.40
52
-
65
90
-
112
J7TKN-D-65
1
0.40
60
-
74
104
-
128
J7TKN-D-74
1
0.40