Description
286TTFCA6037 – Marathon 30 HP Close-Coupled Pump Motor, 3 phase, 1800 RPM, 230/460 V, 286JP Frame, TEFC – GT3431
286TTFCA6037 Marathon JP Motors
General Specifications
| UPC: |
722856005922 |
Weight: |
600 LB |
| Packaged Length: |
37.88 IN |
Packaged Width: |
31.88 IN |
| Packaged Height: |
23.54 IN |
Nameplate Specifications
| Output HP: |
30 Hp |
Output KW: |
22.4 kW |
| Frequency: |
60/50 Hz |
Voltage: |
230/460 V |
| Current: |
73.0/36.5 A |
Speed: |
1780 rpm |
| Service Factor: |
1.15 |
Efficiency: |
94.1 % |
| Power Factor: |
81.5 |
Duty: |
Continuous |
| Insulation Class: |
F |
Design Code: |
B |
| KVA Code: |
G |
Frame: |
286JP |
| 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 |
IP Code: |
43 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Inverter Rated |
Starting Method: |
Wye Start Delta Run Or Inverter |
| Poles: |
4 |
Rotation: |
Reversible |
| Resistance Main: |
.215 Ohms |
Mounting: |
Rigid Base |
| Drive End Bearing: |
Ball |
Opp Drive End Bearing: |
Ball |
| Frame Material: |
Cast Iron |
Shaft Type: |
JP |
| Overall Length: |
35.00 in |
Shaft Diameter: |
1.25 in |
| Shaft Extension: |
8.15 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 |
170.00 |
465.0 |
175.00 |
196.0 |
1,200 |
|
|
30.00 |
| Break-Down |
125.00 |
345.0 |
212.00 |
240.0 |
1,675 |
|
68.0 |
30.00 |
| Locked-Rotor |
215.00 |
585.0 |
170.00 |
192.0 |
0 |
|
38.0 |
30.00 |
| Pull-Up |
185.00 |
205.0 |
160.00 |
180.0 |
1,100 |
|
|
30.00 |
| 1/3 |
200.00 |
550.0 |
160.00 |
180.0 |
600 |
|
|
30.00 |
| Full Load |
36.50 |
100.0 |
88.50 |
100.0 |
1,775 |
|
82.0 |
30.00 |
| No Load |
14.20 |
39.0 |
0.00 |
0.0 |
1,800 |
|
4.5 |
30.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
14.20 |
16.80 |
22.00 |
28.50 |
36.50 |
42.00 |
45.00 |
| Rated Output (KW) |
1.00 |
6.20 |
12.00 |
18.00 |
24.00 |
27.50 |
30.00 |
| Efficiency (%) |
0.0 |
91.0 |
93.0 |
93.6 |
93.6 |
93.6 |
93.0 |
| Power Factor (%) |
4.5 |
45.0 |
68.0 |
77.0 |
82.0 |
82.5 |
83.0 |
| Speed (RPM) |
1,800 |
1,795 |
1,790 |
1,782 |
1,775 |
1,772 |
1,770 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
60.0 |
80.0 |
95.0 |
| Torque (ft-lbs) |
0.00 |
22.00 |
44.00 |
66.50 |
88.50 |
102.00 |
112.00 |
Marathon Motors
Regal Beloit
