SIEMENS
3/10
Siemens MD 50.8 · 2017
Electric-monorail geared motors
Heavy-load applications
Geared motors up to 7.5 kW
3
■
Selection and ordering data
(continued)
P
rated
n
2
T
2
i
F
R2
1)
F
R2
90
1)
F
R2
270
1)
f
B
m
Article No.
Order
code
kW
rpm
Nm
-
N
N
N
-
kg
(Article No. supplement
below)
No. poles
0.55
KH.49-LA71ZML4
18
295
77.81
18 500
18 500
18 500
1.4
23
2KJ3806
-
7
CH11
-
7
7
S1
19
275
71.82
18 500
18 500
18 500
1.5
23
2KJ3806
-
7
CH11
-
7
7
R1
22
240
63.59
18 500
18 500
18 500
1.7
23
2KJ3806
-
7
CH11
-
7
7
Q1
26
200
52.93
18 500
18 500
18 500
2.1
23
2KJ3806
-
7
CH11
-
7
7
P1
27
191
49.82
18 500
18 500
18 500
2.2
23
2KJ3806
-
7
CH11
-
7
7
N1
31
171
44.63
18 500
18 500
18 500
2.5
23
2KJ3806
-
7
CH11
-
7
7
M1
KH.49-LE80MB4
10
515
142.13
17 900
18 300
18 500
0.81
26
2KJ3806
-
7
DB21
-
7
7
X1
12
440
121.6
18 500
18 500
18 500
0.95
26
2KJ3806
-
7
DB21
-
7
7
W1
13
400
110.55
18 500
18 500
18 500
1
26
2KJ3806
-
7
DB21
-
7
7
V1
15
355
97.71
18 500
18 500
18 500
1.2
26
2KJ3806
-
7
DB21
-
7
7
U1
16
320
88.83
18 500
18 500
18 500
1.3
26
2KJ3806
-
7
DB21
-
7
7
T1
19
280
77.81
18 500
18 500
18 500
1.5
26
2KJ3806
-
7
DB21
-
7
7
S1
20
260
71.82
18 500
18 500
18 500
1.6
26
2KJ3806
-
7
DB21
-
7
7
R1
23
230
63.59
18 500
18 500
18 500
1.8
26
2KJ3806
-
7
DB21
-
7
7
Q1
27
193
52.93
18 500
18 500
18 500
2.2
26
2KJ3806
-
7
DB21
-
7
7
P1
29
182
49.82
18 500
18 500
18 500
2.3
26
2KJ3806
-
7
DB21
-
7
7
N1
0.75
KH.79-LE80MH4E
10
680
137.35
39 400
40 000
40 000
1.2
57
2KJ3808
-
7
DE22
-
7
7
W1
12
615
123.8
40 000
40 000
40 000
1.3
57
2KJ3808
-
7
DE22
-
7
7
V1
13
565
114.28
40 000
40 000
40 000
1.4
57
2KJ3808
-
7
DE22
-
7
7
U1
14
515
104.32
40 000
40 000
40 000
1.6
57
2KJ3808
-
7
DE22
-
7
7
T1
17
430
86.56
40 000
40 000
40 000
1.9
57
2KJ3808
-
7
DE22
-
7
7
S1
18
405
81.47
40 000
40 000
40 000
2
57
2KJ3808
-
7
DE22
-
7
7
R1
19
380
76.94
40 000
40 000
40 000
2.1
57
2KJ3808
-
7
DE22
-
7
7
Q1
KH.69-LE80MH4E
10
685
138.18
25 000
25 000
25 000
0.87
50
2KJ3807
-
7
DE22
-
7
7
X1
12
610
123.29
25 000
25 000
25 000
0.98
50
2KJ3807
-
7
DE22
-
7
7
W1
13
550
110.55
25 000
25 000
25 000
1.1
50
2KJ3807
-
7
DE22
-
7
7
V1
14
495
99.64
25 000
25 000
25 000
1.2
50
2KJ3807
-
7
DE22
-
7
7
U1
16
455
91.98
25 000
25 000
25 000
1.3
50
2KJ3807
-
7
DE22
-
7
7
T1
17
415
83.96
25 000
25 000
25 000
1.4
50
2KJ3807
-
7
DE22
-
7
7
S1
21
345
69.67
25 000
25 000
25 000
1.7
50
2KJ3807
-
7
DE22
-
7
7
R1
22
325
65.57
25 000
25 000
25 000
1.8
50
2KJ3807
-
7
DE22
-
7
7
Q1
23
305
61.93
25 000
25 000
25 000
1.9
50
2KJ3807
-
7
DE22
-
7
7
P1
27
260
52.69
25 000
25 000
25 000
2.3
50
2KJ3807
-
7
DE22
-
7
7
N1
KH.49-LE80MH4E
15
485
97.71
18 300
18 500
18 500
0.86
28
2KJ3806
-
7
DE22
-
7
7
U1
16
440
88.83
18 500
18 500
18 500
0.95
28
2KJ3806
-
7
DE22
-
7
7
T1
19
385
77.81
18 500
18 500
18 500
1.1
28
2KJ3806
-
7
DE22
-
7
7
S1
20
355
71.82
18 500
18 500
18 500
1.2
28
2KJ3806
-
7
DE22
-
7
7
R1
23
315
63.59
18 500
18 500
18 500
1.3
28
2KJ3806
-
7
DE22
-
7
7
Q1
27
260
52.93
18 500
18 500
18 500
1.6
28
2KJ3806
-
7
DE22
-
7
7
P1
29
245
49.82
18 500
18 500
18 500
1.7
28
2KJ3806
-
7
DE22
-
7
7
N1
Article No. supplement
Shaft design
1, 2 or 9
page 5/5
Frequency and voltage
2 or 9
page 6/2
Gearbox mounting type
A or H
page 5/5
1)
Values apply to BH.39 for 30 x 50 solid shaft. For conversion for 25 x 35 solid shaft
see page 2/9
.
© Siemens AG 2017