Description
324TTDBD6008 – Marathon 50 HP Close-Coupled Pump Motor, 3 phase, 3600 RPM, 575 V, 324JM Frame, ODP – GT0576
324TTDBD6008 Marathon JM Motors
General Specifications
| UPC: |
722856063946 |
Weight: |
657 LB |
| Packaged Length: |
31.77 IN |
Packaged Width: |
28.03 IN |
| Packaged Height: |
28.14 IN |
Nameplate Specifications
| Output HP: |
50 Hp |
Output KW: |
37.0 kW |
| Frequency: |
60 Hz |
Voltage: |
575 V |
| Current: |
46.0 A |
Speed: |
3565 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
93 % |
Power Factor: |
87.5 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
B |
KVA Code: |
F |
| Frame: |
324JM |
Enclosure: |
Drip Proof |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6312 |
Opp Drive End Bearing Size: |
6212 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
22 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Inverter Rated |
Starting Method: |
Line Or Inverter |
| Poles: |
2 |
Rotation: |
Selective Clockwise |
| Resistance Main: |
.1708 Ohms |
Mounting: |
Rigid Base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Rolled Steel |
| Shaft Type: |
JM |
Overall Length: |
28.94 in |
| Frame Length: |
14.56 in |
Shaft Diameter: |
1.249 in |
| Shaft Extension: |
5.5 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) |
| Pull-Up |
270.00 |
470.0 |
106.00 |
145.0 |
1,800 |
|
|
50.00 |
| 1/3 |
295.00 |
510.0 |
104.00 |
140.0 |
1,200 |
|
|
50.00 |
| 2/3 |
245.00 |
425.0 |
132.00 |
180.0 |
2,400 |
|
|
50.00 |
| No Load |
18.20 |
32.0 |
0.00 |
0.0 |
3,600 |
|
7.5 |
50.00 |
| Locked-Rotor |
340.00 |
590.0 |
126.00 |
170.0 |
0 |
|
33.0 |
50.00 |
| Break-Down |
191.00 |
330.0 |
178.00 |
240.0 |
3,420 |
|
69.0 |
50.00 |
| Full Load |
57.60 |
100.0 |
73.80 |
100.0 |
3,565 |
|
87.5 |
50.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
14.56 |
18.40 |
26.00 |
35.36 |
46.08 |
52.96 |
57.76 |
| Rated Output (KW) |
0.84 |
10.30 |
20.00 |
30.00 |
40.00 |
47.00 |
51.00 |
| Efficiency (%) |
0.0 |
90.2 |
92.4 |
93.6 |
93.0 |
93.0 |
92.4 |
| Power Factor (%) |
7.5 |
57.5 |
78.0 |
85.0 |
87.5 |
88.0 |
88.0 |
| Speed (RPM) |
3,600 |
3,592 |
3,584 |
3,575 |
3,565 |
3,560 |
3,555 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
35.0 |
45.0 |
55.0 |
| Torque (ft-lbs) |
0.00 |
18.30 |
36.70 |
55.00 |
73.80 |
85.00 |
92.50 |
Marathon Motors
Regal Beloit
