11
Technical data
07.2020
159
ba
-o
.2
.6
.0
-us
-3
.2
-ys
|
A1
18
67
50
1 Re
v A
E
11.2.5
Frequency-controlled hoist motors 4H..-MF 100 Hz
100 Hz
Hoist motor
*2
Power
Duration factor
Nominal current
Main fuse CC / J
*1
380…415
V
500…525
V
660…690
V
380…415
V
500…525
V
660…690
V
[HP]
CDF [%]
I
N
[A]
[A]
4H33-MF
3.9
70
8.3
6.6
5.0
10
10
10
4.8
60
9.4
7.5
5.7
4H42-MF
4.8
70
9.3
7.4
5.6
15
10
10
6
60
10.7
8.6
6.5
4H62-MF
8
70
15.5
12.4
9.4
20
10
10
10.1
60
18.0
14.4
10.9
4H71-MF
10.1
70
18.0
14.4
10.9
25
15
15
12.1
60
21.0
17.0
12.7
4H72-MF
16.1
70
25.0
20.0
15.2
30
20
20
20.1
60
31.0
25.0
19.0
4H73-MF
24.1
70
34.0
27.2
20.6
50
30
30
30.8
60
42.0
34.0
26.0
4H81-MF
30.8
70
45.0
36.0
27.3
60
40
40
37.5
60
55.0
44.0
33.0
4H82-MF
37.5
70
57.0
45.6
34.5
80
50
50
46.9
60
64.0
51.0
39.0
Tab. 46
11.2.6
Frequency-controlled hoist motors 4H..-MF 120 Hz
120 Hz
Hoist motor
*2
Power
Duration factor
Nominal current
Main fuse CC / J
*1
360…400
V
440…480
V
575…600
V
360…400
V
440…480
V
575…600
V
[HP]
CDF [%]
I
N
[A]
[A]
4H33-MF
4.7
70
9.9
8.2
6.6
10
10
10
5.8
60
11.3
9.3
7.4
4H42-MF
5.8
70
11.3
9.3
7.4
15
15
10
7.2
60
13.1
10.8
8.6
4H62-MF
9.7
70
20.6
17.0
13.6
20
20
10
12.1
60
23.0
19.0
15.2
4H71-MF
12.1
70
23.0
19.0
15.2
25
25
15
14.8
60
27.0
22.0
18.0
4H72-MF
18.8
70
31.5
26.0
20.8
30
30
20
24.1
60
38.0
31.0
25.0
4H73-MF
28.2
70
43.6
36.0
28.8
50
50
30
36.2
60
53.0
44.0
35.0
4H81-MF
37.5
70
55.7
46.0
36.8
60
60
40
45.6
60
68.0
56.0
45.0
4H82-MF
45.6
70
67.8
56.0
44.8
80
80
50
56.3
60
79.0
65.0
52.0
Tab. 47
*1 Protection not 100 % with CC / J, we recommend additional semiconductor fuses.
*2 The motors are designed for rated voltage ranges. In accordance with EN 60034 a voltage tolerance of
±5 % and a frequency tolerance of ±2 % apply on top of the rated voltage ranges. If these are fully utilized,
the permissible limit temperature of the temperature class may be exceeded by 10 K. The maximum current
occurring in the rated voltage range is given.
