Description
284TTFCA6082 – Marathon 15 HP Close-Coupled Pump Motor, 3 phase, 1200 RPM, 230/460 V, 284JMV Frame, TEFC – GT3123
284TTFCA6082 Marathon JM Motors
General Specifications
| UPC: |
722856049452 |
Weight: |
498 LB |
| Packaged Length: |
31.77 IN |
Packaged Width: |
28.03 IN |
| Packaged Height: |
28.14 IN |
Nameplate Specifications
| Output HP: |
15 Hp |
Output KW: |
11.2 kW |
| Frequency: |
60/50 Hz |
Voltage: |
230/460 V |
| Current: |
41.0/20.5 A |
Speed: |
1185 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
91.7 % |
Power Factor: |
74.5 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
B |
KVA Code: |
F |
| Frame: |
284JMV |
Enclosure: |
Totally Enclosed Fan Cooled |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6311 |
Opp Drive End Bearing Size: |
6210 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
43 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Inverter Rated |
Starting Method: |
Wye Start Delta Run Or Inverter |
| Poles: |
6 |
Rotation: |
Reversible |
| Resistance Main: |
.60916 Ohms |
Mounting: |
Rigid Base |
| Motor Orientation: |
Horizontal Or Shaft Down |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Cast Iron |
| Shaft Type: |
JM |
Overall Length: |
30.92 in |
| Shaft Diameter: |
1.25 in |
Shaft Extension: |
5.25 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) |
| 2/3 |
90.00 |
440.0 |
125.00 |
186.0 |
900 |
|
|
15.00 |
| Locked-Rotor |
110.00 |
536.0 |
124.00 |
185.0 |
0 |
|
38.0 |
15.00 |
| Break-Down |
72.00 |
352.0 |
200.00 |
300.0 |
1,100 |
|
69.0 |
15.00 |
| 1/3 |
105.00 |
512.0 |
110.00 |
165.0 |
250 |
|
|
15.00 |
| No Load |
10.00 |
49.0 |
0.00 |
0.0 |
1,200 |
|
5.0 |
15.00 |
| Pull-Up |
100.00 |
488.0 |
110.00 |
165.0 |
700 |
|
|
15.00 |
| Full Load |
19.80 |
100.0 |
66.50 |
100.0 |
1,185 |
|
78.0 |
15.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
10.00 |
11.00 |
13.50 |
17.00 |
19.80 |
22.00 |
25.00 |
| Rated Output (KW) |
0.50 |
3.30 |
6.20 |
9.20 |
12.20 |
14.10 |
15.40 |
| Efficiency (%) |
0.0 |
85.5 |
90.2 |
91.0 |
91.7 |
91.7 |
91.0 |
| Power Factor (%) |
5.0 |
36.0 |
62.0 |
73.0 |
78.0 |
79.0 |
79.0 |
| Speed (RPM) |
1,200 |
1,195 |
1,192 |
1,188 |
1,185 |
1,180 |
1,180 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
55.0 |
75.0 |
90.0 |
| Torque (ft-lbs) |
0.00 |
16.50 |
33.00 |
48.00 |
66.50 |
76.80 |
83.50 |
Marathon Motors
Regal Beloit
