Description
H257L – Century 3/4 HP General Purpose Motor, 3 phase, 1800 RPM, 200-230/460 V, 56C Frame, TENV – H257L
H257L Century Three Phase TENV Motors
Please advise CFM, static pressure, voltage, phase, and/or horsepower on specifications, drawings, or existing equipment for an accurate quote.
General Specifications
| UPC: |
786674056733 |
Weight: |
33 LB |
| Packaged Length: |
15.5 IN |
Packaged Width: |
10.5 IN |
| Packaged Height: |
10 IN |
Nameplate Specifications
| Output HP: |
3/4 Hp |
Output KW: |
0.56 kW |
| Frequency: |
60/50 Hz |
Voltage: |
200-230/460 V |
| Current: |
2.2-2.4/1.2 A |
Speed: |
1725/1425 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Duty: |
Continuous |
Insulation Class: |
B |
| Frame: |
56C |
Enclosure: |
Totally Enclosed Non Ventilated |
| Thermal Protection: |
None |
Ambient Temperature: |
40 °C |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
N |
Technical Specifications
| Electrical Type: |
Polyphase, Induction Type, Single Or Dual Voltage |
Starting Method: |
Across The Line |
| Poles: |
4 |
Rotation: |
Reversible Counterclockwise |
| Mounting: |
Round |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Rolled Steel |
| Shaft Type: |
Keyed |
Overall Length: |
11.42 in |
| Frame Length: |
6.38 in |
Shaft Diameter: |
0.625 in |
| Shaft Extension: |
1.94 in |
Century Motors
Regal Beloit
