Description
324TTFCD6576 – Marathon 25 HP, Severe Duty Motors, 3 phase, 1200 RPM, 460 V, 324T Frame, TEFC – E640A
324TTFCD6576 Marathon Other Severe Duty Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
722856190628 |
Weight: |
620 LB |
| Packaged Length: |
39 IN |
Packaged Width: |
32.25 IN |
| Packaged Height: |
24.66 IN |
Nameplate Specifications
| Output HP: |
25 Hp |
Output KW: |
18.7 kW |
| Frequency: |
60 Hz |
Voltage: |
460 V |
| Current: |
32.0 A |
Speed: |
1184 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
93 % |
Power Factor: |
78.5 |
| Duty: |
Continuous |
Insulation Class: |
H |
| Design Code: |
B |
KVA Code: |
G |
| Frame: |
324T |
Enclosure: |
Totally Enclosed Fan Cooled |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6312 |
Opp Drive End Bearing Size: |
6212 |
| UL: |
Listed |
CSA: |
Y |
| CE: |
Y |
IP Code: |
55 |
| Hazardous Location: |
DIVISION 2 T2B |
Technical Specifications
| Electrical Type: |
Squirrel Cage Inverter Rated |
Starting Method: |
Line Or Inverter |
| Poles: |
6 |
Rotation: |
Selective Clockwise |
| Resistance Main: |
.327 Ohms |
Mounting: |
Rigid Base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Cast Iron |
| Shaft Type: |
T |
Shaft Diameter: |
2.125 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 |
15.00 |
47.0 |
0.00 |
0.0 |
1,200 |
|
4.5 |
25.00 |
| 2/3 |
132.00 |
410.0 |
208.00 |
188.0 |
800 |
|
|
25.00 |
| Pull-Up |
145.00 |
450.0 |
168.00 |
150.0 |
600 |
|
|
25.00 |
| Full Load |
32.00 |
100.0 |
111.00 |
100.0 |
1,184 |
|
78.5 |
25.00 |
| Break-Down |
105.00 |
325.0 |
272.00 |
245.0 |
1,138 |
|
65.0 |
25.00 |
| Locked-Rotor |
182.00 |
562.0 |
200.00 |
180.0 |
0 |
|
36.0 |
25.00 |
| 1/3 |
158.00 |
490.0 |
165.00 |
150.0 |
400 |
|
|
25.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
15.00 |
16.50 |
20.50 |
26.00 |
32.00 |
36.50 |
39.50 |
| Rated Output (KW) |
0.76 |
5.40 |
10.20 |
15.00 |
20.00 |
23.00 |
25.20 |
| Efficiency (%) |
0.0 |
88.5 |
92.4 |
93.0 |
93.0 |
92.7 |
92.4 |
| Power Factor (%) |
4.5 |
39.8 |
62.0 |
73.5 |
78.5 |
80.5 |
81.0 |
| Speed (RPM) |
1,200 |
1,196 |
1,192 |
1,188 |
1,184 |
1,180 |
1,180 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
60.0 |
80.0 |
95.0 |
| Torque (ft-lbs) |
0.00 |
27.50 |
55.00 |
82.50 |
111.00 |
127.00 |
139.00 |
Marathon Motors
Regal Beloit
