Description
102688.00 – Leeson 0.33 HP Special Voltage Motor, 3 phase, 1500 RPM, 220/380/440 V, 48 Frame, TEFC – 102688.00
102688.00 Leeson 50 Hz Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
691720256411 |
Weight: |
17 LB |
| Packaged Length: |
13.75 IN |
Packaged Width: |
7.88 IN |
| Packaged Height: |
8.75 IN |
Nameplate Specifications
| Output HP: |
0.33 Hp |
Output KW: |
0.25 kW |
| Frequency: |
50 Hz |
Voltage: |
220/380/440 V |
| Current: |
1.9/1.1/0.95 A |
Speed: |
1425 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
65 % |
Power Factor: |
50 |
| Duty: |
Continuous |
Insulation Class: |
B |
| Design Code: |
B |
KVA Code: |
L |
| Frame: |
48 |
Enclosure: |
Totally Enclosed Fan Cooled |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6203 |
Opp Drive End Bearing Size: |
6203 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
54 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Induction Run |
Starting Method: |
Across The Line |
| Poles: |
4 |
Rotation: |
Reversible |
| Resistance Main: |
69.54 Ohms |
Mounting: |
Rigid Base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Rolled Steel |
| Shaft Type: |
NEMA 48 |
Overall Length: |
9.31 in |
| Frame Length: |
5.00 in |
Shaft Diameter: |
0.500 in |
| Shaft Extension: |
1.5 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 |
3.60 |
522.0 |
62.60 |
321.0 |
0 |
2.20 |
0.0 |
0.33 |
| Full Load |
0.69 |
100.0 |
19.50 |
100.0 |
1,427 |
0.35 |
0.0 |
0.33 |
| Pull-Up |
3.50 |
507.0 |
61.60 |
316.0 |
25 |
2.10 |
0.0 |
0.33 |
| Break-Down |
2.60 |
377.0 |
71.60 |
367.0 |
877 |
1.70 |
0.0 |
0.33 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
150 % |
| Current (Amps) |
0.59 |
0.60 |
0.62 |
0.66 |
0.69 |
0.75 |
0.78 |
0.87 |
| Rated Output (KW) |
0.08 |
0.15 |
0.21 |
0.28 |
0.35 |
0.41 |
0.44 |
0.53 |
| Efficiency (%) |
0.0 |
42.5 |
58.6 |
66.4 |
71.6 |
70.3 |
70.9 |
70.3 |
| Power Factor (%) |
16.9 |
31.9 |
44.7 |
55.9 |
65.6 |
70.9 |
73.7 |
79.6 |
| Speed (RPM) |
1,498 |
1,487 |
1,465 |
1,450 |
1,427 |
1,419 |
1,410 |
1,380 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
44.0 |
49.6 |
0.0 |
0.0 |
| Torque (ft-lbs) |
0.00 |
4.70 |
9.50 |
14.50 |
19.50 |
22.60 |
24.80 |
30.30 |
Leeson Motors
Regal Beloit
