Description
324TTDP7687 – Marathon 25 HP Definite Purpose AC Motor, 3 phase, 1200 RPM, 460/796 V, 324T Frame, ODP – Y217
324TTDP7687 Marathon Other Purpose Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
722856043221 |
Weight: |
460 LB |
| Packaged Length: |
35 IN |
Packaged Width: |
26 IN |
| Packaged Height: |
24.24 IN |
Nameplate Specifications
| Output HP: |
25 Hp |
Output KW: |
18.7 kW |
| Frequency: |
60 Hz |
Voltage: |
460/796 V |
| Current: |
34.0/19.7 A |
Speed: |
1140 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
88.5 % |
Power Factor: |
78 |
| Duty: |
Oil Well |
Insulation Class: |
F |
| Design Code: |
D |
KVA Code: |
H |
| Frame: |
324T |
Enclosure: |
Drip Proof |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6312 |
Opp Drive End Bearing Size: |
6311 |
| UL: |
No |
CSA: |
N |
| CE: |
N |
IP Code: |
12 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Induction Run |
Starting Method: |
Across The Line |
| Poles: |
6 |
Rotation: |
Reversible |
| Resistance Main: |
.32 Ohms |
Mounting: |
Rigid Base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Cast Iron |
| Shaft Type: |
T |
Overall Length: |
26.00 in |
| Frame Length: |
13.62 in |
Shaft Diameter: |
2.125 in |
| Shaft Extension: |
5.52 in |
Assembly/Box Mounting: |
F2/F1 Capable |
Speed Characteristics
| Curvepoint |
Current (Amps) |
Current (%) |
Torque (ft-lbs) |
(%) |
Speed (RPM) |
Rated Output (KW) |
Power Factor (%) |
Rated Output (Hp) |
| Break-Down |
158.00 |
465.0 |
404.00 |
351.0 |
750 |
|
68.0 |
25.00 |
| 2/3 |
142.00 |
418.0 |
394.00 |
343.0 |
800 |
|
71.0 |
25.00 |
| Pull-Up |
217.00 |
638.0 |
299.00 |
260.0 |
100 |
|
48.0 |
25.00 |
| 1/3 |
195.00 |
574.0 |
366.00 |
318.0 |
400 |
|
56.5 |
25.00 |
| Locked-Rotor |
218.00 |
641.0 |
317.00 |
276.0 |
0 |
|
48.0 |
25.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
18.50 |
19.00 |
23.00 |
27.50 |
34.00 |
38.50 |
41.50 |
| Rated Output (KW) |
1.00 |
5.60 |
10.50 |
15.50 |
21.00 |
24.50 |
26.50 |
| Efficiency (%) |
0.0 |
83.4 |
88.6 |
89.2 |
88.5 |
86.6 |
87.0 |
| Power Factor (%) |
7.0 |
37.0 |
58.0 |
71.0 |
78.0 |
81.5 |
81.5 |
| Speed (RPM) |
1,200 |
1,185 |
1,175 |
1,155 |
1,140 |
1,120 |
1,105 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
55.0 |
85.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
28.00 |
56.00 |
85.50 |
115.00 |
135.00 |
147.00 |
Marathon Motors
Regal Beloit
