109 / 133
MOTOR RUNN I NG CURR ENT S
247
FULL LOAD CURRENTS OF MOTORS (approx)
l
Please note that the kW and HP ratings given below and elsewhere in this publication are to be used only as a guide to the selection of the required starter.
The actual full load current of the motor should be determined to ensure that a starter having a suitably rated overload relay is chosen.
RATING OF MOTOR
ALTERNATING CURRENT (A)
Single
phase
Three phase
kW
HP
240
V
220
V
380
V
415
V
440
V
500
V
0.06
0.08
1.2
0.38
0.22
0.21
0.19
0.16
0.09
0.12
1.5
0.56
0.33
0.30
0.28
0.24
0.12
0.16
1.8
0.76
0.42
0.39
0.37
0.33
0.18
0.25
2.8
1.1
0.58
0.52
0.49
0.46
0.25
0.33
3.2
1.4
0.88
0.71
0.64
0.59
0.37
0.50
3.5
2.1
1.3
1.2
1.1
0.85
0.55
0.75
4.8
2.7
1.5
1.4
1.3
1.2
0.75
1.0
6.2
3.3
2.1
2.0
1.7
1.5
1.1
1.5
8.7
4.9
2.6
2.5
2.3
2.1
1.5
2.0
11.8
6.2
3.6
3.5
3.1
2.6
2.2
3.0
17.5
8.7
5.1
5.0
4.4
3.8
3.0
4.0
20
11.6
6.6
6.5
5.8
5.1
3.7
5.0
24
14.2
8.2
7.5
7.1
6.2
4.0
5.5
29
15.3
8.5
7.7
7.6
6.5
5.5
7.5
36
21
11.5
11
10.3
8.9
7.5
10
45
27
15.5
14
13.5
11.9
11.0
15
70
39
22
21
19.3
16.7
15.0
20
91
53
30
29
27
23
18.5
25
113
64
37
35
32
28
20
27
128
70
40
38
35
31
22
30
135
75
43
40
38
33
25
34
156
85
50
45
42
38
30
40
180
101
60
54
51
44
37
50
124
72
66
62
54
40
54
134
79
77
67
60
45
60
150
85
80
74
65
55
75
181
105
98
90
79
59
80
194
112
105
97
85
75
100
245
140
135
123
106
90
125
292
170
165
146
128
100
134
325
188
179
162
143
110
150
205
200
178
156
129
175
242
230
209
184
132
180
245
236
214
186
147
200
273
259
236
207
160
220
295
278
256
220
184
250
340
325
295
259
200
270
370
350
321
278