Description
184TTDW7230 – Marathon 3,0.75 HP 2 speed Definite Purpose AC Motor, 3 phase, 1800/900 RPM, 460 V, 184T Frame, ODP – Y468A
184TTDW7230 Marathon Other Purpose Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
722856042552 |
Weight: |
80 LB |
| Packaged Length: |
17.94 IN |
Packaged Width: |
13.06 IN |
| Packaged Height: |
12.88 IN |
Nameplate Specifications
| Output HP: |
3,0.75 Hp |
Output KW: |
2.2 kW |
| Frequency: |
60/60 Hz |
Voltage: |
460 V |
| Current: |
4,2.75 A |
Speed: |
1765,885 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
82.5 % |
Power Factor: |
83.4 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
2VT |
KVA Code: |
J |
| Frame: |
184T |
Enclosure: |
Drip Proof |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6206 |
Opp Drive End Bearing Size: |
6205 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
22 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Induction Run |
Starting Method: |
Across The Line |
| Poles: |
4//8 |
Rotation: |
Reversible |
| Resistance Main: |
0 Ohms |
Mounting: |
Rigid Base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Rolled Steel |
| Shaft Type: |
T |
Overall Length: |
13.19 in |
| Frame Length: |
9.00 in |
Shaft Diameter: |
1.125 in |
| Shaft Extension: |
2.81 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) |
| Locked-Rotor |
30.27 |
0.0 |
19.44 |
0.0 |
0 |
18.65 |
77.3 |
3.00 |
| Break-Down |
20.07 |
0.0 |
28.90 |
0.0 |
1,443 |
14.04 |
87.8 |
3.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
| Current (Amps) |
2.08 |
2.20 |
2.66 |
3.30 |
4.00 |
4.60 |
| Rated Output (KW) |
0.60 |
0.80 |
1.41 |
2.04 |
2.70 |
3.15 |
| Efficiency (%) |
0.0 |
70.3 |
79.7 |
82.3 |
82.5 |
81.8 |
| Power Factor (%) |
36.0 |
46.0 |
66.4 |
77.3 |
83.4 |
85.9 |
| Speed (RPM) |
1,795 |
1,792 |
1,782 |
1,773 |
1,765 |
1,755 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
55.0 |
65.0 |
| Torque (ft-lbs) |
0.00 |
2.20 |
4.44 |
6.66 |
8.90 |
10.33 |
Marathon Motors
Regal Beloit
