Description
215TTTND16541 – Marathon 10 HP Severe Duty Motor, 3 phase, 1800 RPM, 230/460 V, 215TV Frame, TEAO – U1870A
215TTTND16541 Marathon Low Voltage NEMA Cooling Tower Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
722856067135 |
Weight: |
335 LB |
| Packaged Length: |
26.5 IN |
Packaged Width: |
18 IN |
| Packaged Height: |
14.38 IN |
Nameplate Specifications
| Output HP: |
10 Hp |
Output KW: |
7.5 kW |
| Frequency: |
60/50 Hz |
Voltage: |
230/460 V |
| Current: |
26.6/13.3 A |
Speed: |
1765 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
91.7 % |
Power Factor: |
76.9 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
B |
KVA Code: |
H |
| Frame: |
215TV |
Enclosure: |
Totally Enclosed Air Over |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6307 |
Opp Drive End Bearing Size: |
6208 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
56 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Inverter Rated |
Starting Method: |
Line Or Inverter |
| Poles: |
4 |
Rotation: |
Reversible |
| Resistance Main: |
.941 Ohms |
Mounting: |
Rigid base |
| Motor Orientation: |
Horizontal Or Up Or Down |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Cast Iron |
| Shaft Type: |
T |
Overall Length: |
20.51 in |
| Frame Length: |
12.12 in |
Shaft Diameter: |
1.375 in |
| Shaft Extension: |
3.38 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 |
6.30 |
47.0 |
0.00 |
0.0 |
1,800 |
0.00 |
0.0 |
10.00 |
| 2/3 |
68.00 |
511.0 |
65.00 |
218.0 |
1,200 |
0.00 |
0.0 |
10.00 |
| Full Load |
13.30 |
100.0 |
29.80 |
100.0 |
1,765 |
0.00 |
0.0 |
10.00 |
| Pull-Up |
72.00 |
541.0 |
59.00 |
198.0 |
900 |
0.00 |
0.0 |
10.00 |
| 1/3 |
76.00 |
571.0 |
58.00 |
195.0 |
600 |
0.00 |
0.0 |
10.00 |
| Break-Down |
49.00 |
368.0 |
89.00 |
299.0 |
1,575 |
0.00 |
65.0 |
10.00 |
| Locked-Rotor |
81.00 |
609.0 |
71.00 |
238.0 |
0 |
0.00 |
42.0 |
10.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
7.14 |
7.62 |
9.00 |
10.90 |
13.30 |
14.50 |
16.00 |
| Rated Output (KW) |
0.27 |
2.16 |
4.10 |
6.09 |
8.15 |
9.40 |
10.30 |
| Efficiency (%) |
0.0 |
86.0 |
90.6 |
90.9 |
91.7 |
91.5 |
90.5 |
| Power Factor (%) |
4.7 |
35.6 |
57.2 |
70.1 |
76.9 |
81.4 |
80.8 |
| Speed (RPM) |
1,800 |
1,791 |
1,780 |
1,771 |
1,765 |
1,755 |
1,755 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
7.30 |
14.70 |
22.00 |
29.80 |
34.50 |
37.40 |
Marathon Motors
Regal Beloit
