Item | General Purpose Motor |
Altitude | 1000 MASL |
Ambient Temp. | -20°C to +40°C |
Balancing Method | 1/2" Key |
Bearing Cap | Yes |
Break-down Torque | 229% |
Cold Locked Rotor Time | 36 sec. |
Connection Cables Quantity | 12 |
Design | A |
Drain | Automatic, Rubber , Rubber, Automatic |
Drip Cover | Without |
Duty Cycle | Continuous |
Efficiency At 1 % | 74% |
Efficiency At 50 % | 55% |
Efficiency At 75 % | 67% |
Fan Cover Material | Cast Iron |
Fan Material | Plastic |
Flange Type | Without |
Frame | 284/6T |
Frame Material | Cast Iron |
Frequency | 60 Hz |
Grounding Lugs | Single |
Hot Locked Rotor Time | 20 sec. |
Impregnation Method | Dip And Bake Polyester |
Insulation Class | Class F |
Ip Rating | IP55 |
L. R. Amps | 374-338/169A |
Locked Rotor Torque | 220% |
Lrc | 6.0X(Code H) |
Main Terminal Box Hole Size | 1 1/2" |
Main Terminal Box Hole Type | NPT |
Moment Of Inertia | 8.7 lbs.-sq. ft. , 8.7 lbs./sq. ft. |
Motor Enclosure Design | Totally Enclosed Fan Cooled |
Motor Speed | 880 RPM |
Mounting | Foot Mounted |
No Load Amps | 29.9-27/13.5A |
No. Of Poles | 8 |
Noise Level | 54 dBA |
Output | 20 hp |
Output Rating | 20 hp |
Overload Protector | Without Overload Protector |
Painting | RAL5009 203A (ISO 12944-C2) |
Power Factor At 1 % | 90.2 |
Power Factor At 50 % | 88.5 |
Power Factor At 75 % | 89.5 |
Rated Current | 62.4-56.4/28.2A |
Rated Torque | 119 ft.-lbs. , 119 lbs.-ft. |
Rated Voltage | 208-230/460V AC |
Regreasing System | At Drive End And Non Drive End |
Rotation | Clockwise/Counter Clockwise , CW/CCW |
Service Factor | 1 |
Shaft Locking Device | Without |
Shaft Material | Carbon Steel |
Shaft Material Grade | Grade 1040/45 |
Slip | 2.22% |
Starting Method | Direct On Line |
Synchronous Speed | 900 RPM |
Temp. Rise | 80 K |
Terminal Block | Without |
Terminal Box | Left Position |
Tropicalized Painting | Without |
Voltage | 208-230/460V AC |
Weight | 472 lbs. |