Description
286TSHFNA9001 – Marathon 30 HP Severe Duty Motor, 3 phase, 3600 RPM, 460 V, 286TS Frame, TEFC – W565
286TSHFNA9001 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: |
722856021380 |
Weight: |
420 LB |
| Packaged Length: |
35 IN |
Packaged Width: |
26 IN |
| Packaged Height: |
24.34 IN |
Nameplate Specifications
| Output HP: |
30 Hp |
Output KW: |
22.4 kW |
| Frequency: |
60 Hz |
Voltage: |
460 V |
| Current: |
34.0 A |
Speed: |
3560 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
93.6 % |
Power Factor: |
89 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
B |
KVA Code: |
G |
| Frame: |
286TS |
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: |
56 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Inverter Rated |
Starting Method: |
Line Or Inverter |
| Poles: |
2 |
Rotation: |
Reversible |
| Resistance Main: |
.296 Ohms |
Mounting: |
Rigid Base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Cast Iron |
| Shaft Type: |
TS |
Overall Length: |
26.56 in |
| Frame Length: |
14.25 in |
Shaft Diameter: |
1.625 in |
| Shaft Extension: |
3.45 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 |
190.00 |
543.0 |
60.00 |
135.0 |
2,400 |
|
|
30.00 |
| Locked-Rotor |
217.00 |
620.0 |
66.00 |
148.0 |
0 |
|
32.0 |
30.00 |
| Full Load |
35.00 |
100.0 |
44.50 |
100.0 |
3,555 |
|
|
30.00 |
| Pull-Up |
200.00 |
571.0 |
56.00 |
126.0 |
1,800 |
|
|
30.00 |
| Break-Down |
140.00 |
400.0 |
125.00 |
281.0 |
3,335 |
|
71.0 |
30.00 |
| No Load |
9.00 |
25.7 |
0.00 |
0.0 |
3,600 |
|
|
30.00 |
| 1/3 |
211.00 |
603.0 |
56.00 |
126.0 |
1,200 |
|
|
30.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
9.00 |
12.40 |
18.50 |
25.50 |
35.00 |
38.50 |
41.00 |
| Rated Output (KW) |
0.90 |
6.40 |
12.10 |
18.00 |
24.00 |
28.00 |
30.50 |
| Efficiency (%) |
0.0 |
89.5 |
93.0 |
93.6 |
93.0 |
93.0 |
92.4 |
| Power Factor (%) |
7.0 |
60.5 |
78.0 |
84.0 |
86.5 |
87.0 |
87.0 |
| Speed (RPM) |
3,600 |
3,590 |
3,578 |
3,567 |
3,555 |
3,547 |
3,542 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
60.0 |
80.0 |
95.0 |
| Torque (ft-lbs) |
0.00 |
11.00 |
22.00 |
33.00 |
44.50 |
51.00 |
56.00 |
Marathon Motors
Regal Beloit
