Description
404TTDS16102 – Marathon 50 HP Vertical Solid Shaft P-Base Motor, 3 phase, 900 RPM, 460 V, 404HPV Frame, ODP – M736
404TTDS16102 Marathon Vertical Solid Shaft P-Base Motors
General Specifications
| UPC: |
722856052469 |
Weight: |
0 LB |
| Packaged Length: |
42.5 IN |
Packaged Width: |
41.5 IN |
| Packaged Height: |
38.65 IN |
Nameplate Specifications
| Output HP: |
50 Hp |
Output KW: |
37.0 kW |
| Frequency: |
60 Hz |
Voltage: |
460 V |
| Current: |
65.0 A |
Speed: |
885 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
92.4 % |
Power Factor: |
78 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
B |
KVA Code: |
G |
| Frame: |
404HPV |
Enclosure: |
Drip Proof |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6314 |
Opp Drive End Bearing Size: |
7314 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
22 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Induction Run |
Starting Method: |
Across The Line |
| Poles: |
8 |
Rotation: |
Reversible |
| Resistance Main: |
.165 Ohms |
Mounting: |
Round |
| Motor Orientation: |
Shaft Down |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Cast Iron |
| Shaft Type: |
HP |
Overall Length: |
35.64 in |
| Frame Length: |
20.88 in |
Shaft Diameter: |
1.625 in |
| Shaft Extension: |
4.50 in |
Assembly/Box Mounting: |
F1/F2 CAPABLE |
Speed Characteristics
| Curvepoint |
Current (Amps) |
Current (%) |
Torque (ft-lbs) |
(%) |
Speed (RPM) |
Rated Output (KW) |
Power Factor (%) |
Rated Output (Hp) |
| No Load |
27.00 |
42.0 |
0.00 |
0.0 |
900 |
|
4.0 |
50.00 |
| Pull-Up |
300.00 |
465.0 |
425.00 |
144.0 |
450 |
|
|
50.00 |
| Break-Down |
180.00 |
275.0 |
600.00 |
202.0 |
850 |
|
66.0 |
50.00 |
| 2/3 |
250.00 |
385.0 |
450.00 |
153.0 |
700 |
|
|
50.00 |
| Full Load |
65.00 |
100.0 |
297.00 |
100.0 |
885 |
|
78.0 |
50.00 |
| 1/3 |
325.00 |
500.0 |
450.00 |
153.0 |
300 |
|
|
50.00 |
| Locked-Rotor |
350.00 |
538.0 |
500.00 |
168.0 |
0 |
|
35.5 |
50.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
27.00 |
31.00 |
40.00 |
51.00 |
65.00 |
74.00 |
80.00 |
| Rated Output (KW) |
1.00 |
10.50 |
20.20 |
30.00 |
40.50 |
47.00 |
51.00 |
| Efficiency (%) |
0.0 |
87.5 |
91.7 |
92.4 |
92.4 |
91.7 |
91.0 |
| Power Factor (%) |
4.0 |
43.0 |
64.0 |
74.0 |
78.0 |
79.0 |
80.0 |
| Speed (RPM) |
900 |
896 |
894 |
890 |
885 |
884 |
882 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
50.0 |
70.0 |
85.0 |
| Torque (ft-lbs) |
0.00 |
73.00 |
147.00 |
222.00 |
297.00 |
342.00 |
372.00 |
Marathon Motors
Regal Beloit
