SIEMENS
Selection and ordering
HT-direct motors 1FW4 water-cooled
2/3
Siemens D 86.2 · 2007
2
■
Selection and ordering data
Rated
torque
Rated
out-
put
1)
Frame
size
Effi-
cien-
cy at
690 V
Pow-
er
fac-
tor at
690 V
Rated current at
Norm.
max.
torque
at
690 V
2)
Mo-
ment
of in-
ertia
Version with two
galvanically isolated
winding systems
3)
Order No.
Weight,
approx.
4/4-
load
4/4-
load
690 V
*
400 V
*
460 V
*
T
max
/
T
rated
J
690 V
*
400 V
*
460 V
*
Nm
kW
%
cos
ϕ
A
A
A
kgm
2
kg
200 rpm, IP55 degree of protection, IMB3 type of construction
9375
196
401
94.4
0.89
205
335
305
1.5
19.4
–
–
–
1FW4401-1HA
7
0-1AA0
3040
11250
235
403
94.4
0.88
245
410
370
1.5
22.4
–
–
–
1FW4403-1HA
7
0-1AA0
3310
13125
274
405
94.7
0.89
280
485
425
1.5
26.1
–
–
–
1FW4405-1HA
7
0-1AA0
3650
15000
314
407
95.0
0.90
315
530
465
1.5
30.9
–
–
–
1FW4407-1HA
7
0-1AA0
4100
16215
339
451
93.1
0.79
400
740
650
1.5
37.9
–
–
–
1FW4451-1HA
7
0-1AA0
4010
18975
397
453
93.9
0.80
460
840
720
1.5
44.9
–
–
–
1FW4453-1HA
7
0-1AA0
4350
21850
457
455
94.3
0.81
550
900
830
1.5
51.5
–
–
–
1FW4455-1HA
7
0-1AA0
4680
27600
578
503
95.0
0.80
660
1190
990
1.5
89.3
–
–
–
1FW4503-1HA
7
0-1AA0
5610
32775
686
505
94.8
0.79
870
1350
1210
1.5
102.6
–
✓
–
1FW4505-1HA
7
0-1AA0
6110
37950
794
507
95.2
0.80
930
1720
1340
1.5
118.4
–
✓
✓
1FW4507-1HA
7
0-1AA0
6680
42000
879
508
95.6
0.82
930
1600
1400
1.5
139.3
–
✓
✓
1FW4508-1HA
7
0-1AA0
7440
300 rpm, IP55 degree of protection, IMB3 type of construction
9060
284
401
95.7
0.90
275
475
420
1.5
19.4
–
–
–
1FW4401-1HB
7
0-1AA0
3040
10875
341
403
95.8
0.89
340
550
510
1.5
22.4
–
–
–
1FW4403-1HB
7
0-1AA0
3310
12690
398
405
96.1
0.89
390
640
580
1.5
26.1
–
–
–
1FW4405-1HB
7
0-1AA0
3650
14500
455
407
96.3
0.90
450
750
670
1.5
30.9
–
–
–
1FW4407-1HB
7
0-1AA0
4100
15860
498
451
95.3
0.79
560
1010
840
1.5
37.9
–
–
–
1FW4451-1HB
7
0-1AA0
4010
18560
583
453
95.6
0.81
700
1100
990
1.5
44.9
–
–
–
1FW4453-1HB
7
0-1AA0
4350
21375
671
455
95.8
0.81
890
1390
1220
1.5
51.5
–
✓
–
1FW4455-1HB
7
0-1AA0
4680
26700
838
503
96.2
0.81
960
1640
1440
1.5
89.3
–
✓
✓
1FW4503-1HB
7
0-1AA0
5610
31705
996
505
96.3
0.80
1170
1960
1680
1.5
102.6
–
✓
✓
1FW4505-1HB
7
0-1AA0
6110
36710
1153
507
96.5
0.80
1290
2330
1940
1.5
118.4
✓
✓
✓
1FW4507-1HB
7
0-1AA0
6680
41000
1288
508
96.7
0.82
1360
2220
2190
1.5
139.3
✓
✓
✓
1FW4508-1HB
7
0-1AA0
7440
400 rpm, IP55 degree of protection, IMB3 type of construction
8750
366
401
96.4
0.90
360
580
530
1.5
19.4
–
–
–
1FW4401-1HC
7
0-1AA0
3040
10500
439
403
96.5
0.90
435
700
630
1.5
22.4
–
–
–
1FW4403-1HC
7
0-1AA0
3310
12250
513
405
96.7
0.91
485
850
750
1.5
26.1
–
–
–
1FW4405-1HC
7
0-1AA0
3650
14000
586
407
96.9
0.93
540
930
810
1.5
30.9
–
–
–
1FW4407-1HC
7
0-1AA0
4100
15510
649
451
96.0
0.80
710
1240
1100
1.5
37.9
–
✓
–
1FW4451-1HC
7
0-1AA0
4010
18150
760
453
96.4
0.82
800
1380
1210
1.5
44.9
–
✓
–
1FW4453-1HC
7
0-1AA0
4350
20900
875
455
96.5
0.81
950
1590
1370
1.5
51.5
–
✓
✓
1FW4455-1HC
7
0-1AA0
4680
25800
1080
503
96.8
0.83
1110
1880
1620
1.5
89.3
–
✓
✓
1FW4503-1HC
7
0-1AA0
5610
30635
1283
505
96.8
0.81
1420
2290
2270
1.5
102.6
✓
✓
✓
1FW4505-1HC
7
0-1AA0
6110
35475
1485
507
97.0
0.81
1610
4)
2270
1.5
118.4
✓
4)
✓
1FW4507-1HC
7
0-1AA0
6680
40000
1675
508
97.2
0.83
1780
4)
4)
1.5
139.3
✓
4)
4)
1FW4508-1HC
7
0-1AA0
7440
Rated voltage
• 460 V
*
4
• 690 V
*
7
• 400 V
*
8
Special voltage
9
Other rated speed with additional plain text
–Z
1)
Temperature class 155 (temperature class F), used according to tempera-
ture class 155 (temperature class F)
2)
Maximum torque
T
max
= Overload torque for 120 s (higher overload
torques on request)
3)
In the version with two galvanically isolated winding systems, two main
terminal boxes 1XB1 631 are required.
–
Not applicable
✓
Applicable
4)
Cannot be implemented