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Electrical Data
Electrical Data
B-31
Can’t find what you are looking for? Call
1-800-ASK-4WEG
(275-4934)
Data subject to change without notice.
Output
Frame
Full Load Torque
(ft.lb)
Locked
Rotor
Current
Locked Rotor
Torque Tl/Tn
Break-down
Torque Tb/Tn
Inertia J (lb-ft2)
Allowable
locked rotor
time (s)
Weight (lb)
Sound dB(A)
Service Factor
460 V
Rated speed
(rpm)
% of full load
Full load
current In (A)
Efficiency
Power Factor
HP kW
Code Il/In
Hot
Cold
50 75 100 50 75 100
300 220
586/7TS 434
F 6.5 1.6
2.2
123
35 77 3382 84.0 1.15 3580 95.0 95.8 95.8 0.87 0.90 0.91 317
447/9TS 435 G 6.8 2.1
2.4
58.1
14 31 2545 81.0 1.15 3570 95.4 95.8 95.8 0.86 0.89 0.90 320
586/7T 868 G 6.8 2.3
2.3
161
19 42 3080 78.0 1.15 1790 95.4 96.2 96.2 0.77 0.84 0.86 334
447/9T 873 G 6.5 2.3
2.3
89.6
16 35 2381 75.0 1.15 1780 95.8 96.2 96.2 0.77 0.84 0.87 330
447/9T 1306 J 7.7 2.7
3.0
145
10 22 2613 70.0 1.15 1190 95.4 95.8 95.8 0.63 0.75 0.81 356
586/7T 1306 G 6.0 2.0
2.0
277
30 66 3495 77.0 1.15 1190 95.4 95.8 95.8 0.69 0.78 0.81 356
586/7T 1737 H 6.7 1.5
2.2
451
40 88 4035 75.0 1.15 895 95.4 95.8 95.8 0.66 0.77 0.81 356
L447/9T* 1746 G 6.3 2.2
2.4
285
16 35 3704 64.0 1.15 890 95.4 95.4 95.4 0.62 0.73 0.78 371
350 260
586/7TS 507 G 6.6 1.6
2.3
136
28 62 3621 84.0 1.15 3580 95.4 96.2 96.2 0.86 0.90 0.91 373
447/9TS 508 G 7.0 2.4
2.5
68.1
10 22 2701 81.0 1.15 3570 95.4 96.2 96.2 0.85 0.89 0.90 377
586/7T 1013 G 6.4 2.0
2.0
179
23 51 2675 78.0 1.15 1790 95.8 96.2 96.2 0.76 0.84 0.86 394
447/9T 1019 G 6.4 2.5
2.4
118
14 31 2675 75.0 1.15 1780 95.8 96.2 96.2 0.77 0.84 0.86 394
586/7T 1524 G 6.0 2.0
2.1
328
29 64 3784 77.0 1.15 1190 95.4 95.8 95.8 0.67 0.77 0.81 421
L447/9T 1524 H 6.9 2.5
2.7
278
23 51 3574 71.0 1.15 1190 95.4 95.8 95.8 0.66 0.77 0.82 415
586/7T 2026 G 6.4 1.6
2.3
484
34 75 4309 75.0 1.00 895 95.4 95.8 95.8 0.64 0.75 0.80 426
400 300
586/7TS 579 G 6.8 1.8
2.2
122
48 106 3749 84.0 1.15 3580 95.8 96.2 96.2 0.88 0.90 0.91 430
L447/9TS 580 G 6.7 2.2
2.5
91.9
25 55 3158 88.0 1.15 3575 95.4 95.8 95.8 0.85 0.90 0.91 432
586/7T 1158 G 6.3 2.0
2.2
179
19 42 3455 78.0 1.15 1790 95.8 96.2 96.2 0.78 0.85 0.86 455
L447/9T 1158 H 7.0 2.5
2.6
136
21 46 3285 79.0 1.15 1790 95.4 95.8 96.2 0.74 0.82 0.86 455
586/7T 1741 G 6.0 2.2
2.1
368
29 64 4115 77.0 1.15 1190 95.4 95.8 96.2 0.67 0.77 0.81 483
L447/9T* 1741 H 6.9 2.4
2.5
278
13 29 3682 71.0 1.15 1190 95.4 95.8 95.8 0.68 0.78 0.82 477
588/9T 2315 H 6.7 1.5
2.4
537
25 55 4851 75.0 1.00 895 95.0 95.6 95.7 0.62 0.73 0.79 498
450 330
586/7TS 651
F 6.6 2.0
2.3
132
34 75 3918 84.0 1.15 3580 95.8 96.2 96.2 0.88 0.90 0.91 473
L447/9TS 652 G 7.2 2.4
2.6
100
26 57 3268 88.0 1.00 3575 95.4 95.8 95.8 0.84 0.89 0.91 475
586/7T 1302 G 6.4 2.2
2.1
213
16 35 3640 78.0 1.15 1790 95.8 96.2 96.2 0.78 0.83 0.85 507
L447/9T 1306 G 6.9 2.6
2.5
152
22 48 3396 79.0 1.15 1785 95.4 96.2 96.2 0.74 0.83 0.86 501
586/7T 1959 G 6.1 2.1
2.1
368
25 55 4384 77.0 1.00 1190 95.8 96.2 96.2 0.67 0.77 0.81 532
588/9T 2605 G 6.6 1.6
2.3
617
27 59 5281 75.0 1.00 895 95.2 95.7 95.8 0.65 0.75 0.81 534
500 370
586/7TS 724 G 6.8 2.2
2.4
143
39 86 4086 84.0 1.15 3580 95.8 96.2 96.2 0.88 0.90 0.91 530
586/7T 1447 G 6.5 2.2
2.3
256
16 35 3912 78.0 1.00 1790 95.8 96.2 96.2 0.80 0.85 0.87 555
L447/9T* 1451 H 7.2 2.5
2.6
160
22 48 3462 79.0 1.00 1785 95.4 96.2 96.2 0.73 0.82 0.86 561
586/7T 2177 G 6.0 2.2
2.1
368
25 55 4403 77.0 1.00 1190 95.8 96.2 96.2 0.66 0.76 0.80 603
550 400
588/9TS 795 G 7.4 2.3
2.7
155
33 73 4410 89.0 1.00 3585 96.0 96.5 96.5 0.84 0.89 0.90 578
586/7T 1592 G 7.1 2.2
2.5
236
16 35 4335 78.0 1.00 1790 96.2 96.4 96.5 0.74 0.82 0.86 605
588/9T 2395 G 6.5 2.2
2.3
389
30 66 4734 77.0 1.00 1190 95.2 96.0 96.1 0.63 0.74 0.79 661
600 440
588/9TS 867 H 7.4 2.3
2.7
155
33 73 4410 89.0 1.00 3585 96.0 96.5 96.5 0.84 0.89 0.90 650
586/7T 1737 G 7.1 2.3
2.5
236
16 35 4335 78.0 1.00 1790 96.2 96.4 96.5 0.74 0.82 0.86 665
588/9T 2612 H 6.5 2.2
2.3
449
31 68 5173 77.0 1.00 1190 95.4 96.1 96.2 0.63 0.74 0.79 743
650 480
588/9TS 939 G 7.1 2.0
2.4
176
56 123 4635 89.0 1.00 3585 96.1 96.6 96.6 0.86 0.90 0.91 685
588/9T 1881 H 7.4 2.5
2.7
301
22 48 4395 81.0 1.00 1790 96.0 96.5 96.6 0.71 0.81 0.85 734
700 515.2
588/9TS* 1012 G 7.2 2.3
2.5
183
34 75 4805 89.0 1.00 3585 96.2 96.6 96.6 0.86 0.90 0.91 736
588/9T 2026 G 6.5 2.5
2.2
335
23 51 4584 81.0 1.00 1790 96.2 96.5 96.6 0.76 0.81 0.85 788
750 550 588/9T 2171 G 7.0 2.4
2.5
347
29 64 4952 81.0 1.00 1790 96.3 96.6 96.7 0.70 0.80 0.85 840
Cooling Tower Motors - Three Phase -
continued