J7TKN-B-18 Omron, J7TKN-B-18 Datasheet - Page 41

• Manufacturer Part Number: J7TKN-B-18
• Description: RELAY THERMAL OVERLOAD 13-18A
• Manufacturer: Omron

Specifications of J7TKN-B-18

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: J7TKNB18

Rated operational power
of three-phase motors
50-60Hz
Utilization category AC 5a
Switching of gas discharge lamps
Rated operational current I
Fluorescent lamps,
uncompensated and serial compensated
parallel compensated
dual-connection
Metal halide lamps
uncompensated
parallel compensated
Mercury-vapour lamps
uncompensated
parallel compensated
Mixed light lamps
Utilization category AC5b
Switching of incandescent lamps
Rated operational current I
Utilization category AC6a
Transformer primary switching
at inrush
Rated operational current I
Rated operational power
dependent on inrush n
For different inrush-factors x
use the following formula:
Px=Pn*(n/x)
Utilization category AC6b
Switching of three-phase capacitor banks
Maximum inrush current (peak val-
ue) as multiple k of the capacitor
rated current
Rated operational current I
Rated operational power
(sinϕ→1)
For different multiples x
use the following formula:
Px=Pk*(k/x)
Switching of detuned capacitors
Rated operational current I
Rated operational power
Utilization category DC1
Switching of resistive load
Time constant L/R ≤1ms
Rated operational current I
*4
Main Contacts
*2
,
*3
,
e
e
e
e
e
e
per pole at 220/230V
per pole at 220/230V
3 poles in series 24V A
220-230V
240V
380-400V
415V
440V
500V
660-690V
1000V
400V
220-230V
240V
380-400V
415-440V
500V
660-690V
500V
220-230V
240V
380-400V
415-440V
500V
660-690V
690V
220-230V
240V
380-400V
415-440V
500V
660-690V
*5
1 pole24V A
110V A
220V A
110V A
220V A
60V A
60V A
kW
kW
kW
kW
kW
kW
kW
kW
A
A
A
A
A
A
A
A
A
n
A
kVA
kVA
kVA
kVA
kVA
kVA
k
A
kVAr 3
kVAr 3,5
kVAr 5
kVAr 5,5
kVAr 7
kVAr 7
A
kVAr 2,9
kVAr 3,1
kVAr 5
kVAr 5,5
kVAr 6
kVAr 8
Type
3
3
4
4,5
4,5
5,5
5,5
-
20
7
22,5
12
7
22,5
7
20
12,5
30
4,5
1,8
1,9
3,1
3,4
3,9
5,4
35
8
8
20
20
6
0,8
20
20
20
16
J7KN-10
4
4
5,5
6
6
7,5
7,5
-
20
9
22,5
15
9
25
9
20
12,5
30
5,5
2,2
2,3
3,8
4,2
4,8
6,5
25
12
4,5
5
7,5
8
10
10
13
5
5,4
9
9,5
11
15
25
25
6
0,8
25
25
25
20
J7KN-14
5
5
7,5
8,5
8,5
10
10
-
25
9
28
19
9
28
9
25
12,5
30
7,5
3
3,1
5,2
5,7
6,5
9
20
15,5
6
6,5
10
11
13
13
18
7
7
12,5
13
15
20
32
32
6
0,8
32
32
32
20
J7KN-18
5
5
7,5
8,5
8,5
10
10
25
9
28
19
9
28
9
25
12,5
30
7,5
3
3,1
5,2
5,7
6,5
9
20
15,5
6
6,5
10
11
13
13
20
7,5
8
13
14
17
22
32
32
6
0,8
32
32
32
20
J7KN-22
6
7
11
12
12
15
15
-
40
18
45
30
18
45
18
40
25
30
10,5
4,2
4,3
7,3
8
9
12,5
25
23
8,5
9,5
15
16
20
20
28
11
11
20
22
25
33
50
50
10
1,4
50
50
50
30
J7KN-24
8,5
9
15
16
16
18,5
18,5
-
22
58
39
22
58
22
52
31
30
13,5
5,4
5,6
9,3
10,2
11,5
16
25
32
12
13
20
22
26
26
36
14
14
25
27
30
41
65
65
10
1,4
65
65
65
35
52
J7KN-32
Motor Contactor
72
72
11
11,5
18,5
20
20
18,5
18,5
-
64
22
48
22
22
64
31
30
13,5
5,4
5,6
9,3
10,2
11,5
16
25
32
12
13
20
22
26
26
42
16
17
27,5
30
36
48
80
10
1,4
80
80
80
35
80
J7KN-40
13,5
22
24
24
30
30
-
88
30
98
66
30
99
30
88
43
30
20
8
8,3
13,5
17
24
25
45
18,5
29
39
40
48
20
33,3
36
40
55
110
110
12
1,4
110
110
110
63
12,5
15
17
32
20
J7KN-50
J7KN
18,5
19
30
33
33
37
37
-
96
40
108
72
40
108
40
96
56
30
11,2
18,5
20,5
32
25
60
24
25
39
43
50
72
28
28
50
53
60
82
120
120
12
1,4
120
120
120
80
27
10,7
23
50
J7KN-62
18,5
19
30
33
33
37
37
-
104
45
117
78
45
117
45
104
56
30
33
13
22,5
25
28
39
20
28
29
46
50
58
58
33
36
75
75
75
100
130
130
12
1,4
130
130
130
80
13,5
70
105
1)
1)
J7KN-74
H-41
1)