Description
145TBWD5329 – Marathon 1.50 HP Washdown Motor, 1 phase, 1800 RPM, 115/208-230 V, 145TC Frame, TEFC – N287
145TBWD5329 Marathon Washdown 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: |
722856030511 |
Weight: |
52 LB |
| Packaged Length: |
19.69 IN |
Packaged Width: |
11.25 IN |
| Packaged Height: |
10.63 IN |
Nameplate Specifications
| Output HP: |
1.50 Hp |
Output KW: |
1.1 kW |
| Frequency: |
60 Hz |
Voltage: |
115/208-230 V |
| Current: |
14.8/7.8-7.4 A |
Speed: |
1740 rpm |
| Service Factor: |
1.15 |
Phase: |
1 |
| Efficiency: |
80 % |
Power Factor: |
82 |
| Duty: |
Continous |
Insulation Class: |
F |
| Design Code: |
L |
KVA Code: |
J |
| Frame: |
145TC |
Enclosure: |
Totally Enclosed Fan Cooled |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6205 |
Opp Drive End Bearing Size: |
6203 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
55 |
Technical Specifications
| Electrical Type: |
Capacitor Start Capacitor Run |
Starting Method: |
Across The Line |
| Poles: |
4 |
Rotation: |
Selective Counterclockwise |
| Resistance Main: |
0 Ohms |
Mounting: |
Rigid Base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Stainless Steel |
| Shaft Type: |
T |
Overall Length: |
14.87 in |
| Frame Length: |
9.50 in |
Shaft Diameter: |
0.875 in |
| Shaft Extension: |
2.12 in |
Assembly/Box Mounting: |
F1 ONLY |
Speed Characteristics
| Curvepoint |
Current (Amps) |
Current (%) |
Torque (ft-lbs) |
(%) |
Speed (RPM) |
Rated Output (KW) |
Power Factor (%) |
Rated Output (Hp) |
| Break-Down |
27.70 |
360.0 |
11.80 |
262.0 |
1,495 |
5.29 |
83.0 |
1.50 |
| Locked-Rotor |
52.00 |
675.0 |
13.30 |
296.0 |
0 |
10.00 |
84.3 |
1.50 |
| Full Load |
7.70 |
100.0 |
4.50 |
100.0 |
1,755 |
0.00 |
82.0 |
1.50 |
| Pull-Up |
37.30 |
484.0 |
9.00 |
200.0 |
0 |
6.40 |
70.0 |
1.50 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
4.40 |
4.60 |
5.40 |
6.40 |
7.70 |
8.60 |
9.20 |
| Rated Output (KW) |
0.30 |
0.54 |
0.82 |
1.20 |
1.60 |
1.66 |
1.80 |
| Efficiency (%) |
0.0 |
52.3 |
68.0 |
74.4 |
77.3 |
77.7 |
77.9 |
| Power Factor (%) |
29.5 |
50.8 |
66.4 |
76.3 |
82.0 |
84.3 |
85.4 |
| Speed (RPM) |
1,800 |
1,790 |
1,780 |
1,770 |
1,755 |
1,750 |
1,745 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
1.10 |
2.20 |
3.50 |
4.50 |
5.20 |
5.60 |
Marathon Motors
Regal Beloit
