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WEG Motor W22 – 20HP, 230/460V – 3Ph, 60 Hz, 1770RPM, TEFC, Foot-mounted, Model 02018ET3E256T-W22
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WEG Motor W22 – 20HP, 230/460V – 3Ph, 60 Hz, 1770RPM, TEFC, Foot-mounted, Model 02018ET3E256T-W22
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Additional information
| Brand | WEG |
|---|---|
| AC Voltage | 230 volts, 460 volts |
| Horsepower | 20 |
| Phase | Three Phase |
| Material | Cast Iron |
| RPM | 1800 |
| Explosion Proof | No |
$1,706.99
With cast iron frame, flexible mounting, solid and whole feet, and lower noise levels and operating temperatures, the W22 motors are perfectly suitable for a great variety of industrial applications.
Product Features
| Standard | NEMA MG-1 |
|---|---|
| Frequency | 60 Hz |
| Voltage | 230/460V |
| Number of poles | 4 |
| Degree of Protection | IP55 |
| Synchronous speed | 1800 rpm |
| Output rating | 20 HP |
| Flange | Without |
| Mounting | F-1 |
| Terminal box | Left position |
| Enclosure | IC411 – TEFC |
*If the item is over 100 lbs, forklift is required at commercial delivery location only, otherwise we will charge $100 Liftgate service fee . For residential addresses additional delivery fees may apply
Description
Technical Data
V-Ring Seal
V-Ring Seal to avoid the liquids and dust inlet in the motor.
Capacitor
With runner capacitor, runner and permanent capacitor or permanent capacitor.
Cooling System
• The cooling system (fan, non-drive end shield and fan cover) is designed to minimize noise level and improve thermal efficiency.
• Steel plate fan cover provides high mechanical strength, corrosion resistance and extended lifetime.
Cast Iron Frame
• FC-200 (EN GJL 200) cast iron frames meeting impact level IK08 (5J) ensuring superior mechanical strength for the most demanding applications.
• Solid motor feet providing excellent rigidity, allowing easier alignment and installation.
Centrifugal Switch
The starting system of W22 three phase motors was completely redesigned to improve functionality, thus increasing system reliability and lifespan.
Technical Data
| Brand | WEG |
|---|---|
| Frame | 254/6T |
| Output | 20 HP |
| Number of Poles | 4 |
| Frequency | 60 Hz |
| Rated Speed | 1770 rpm |
| Slip (%) | 1.67 |
| Rated Voltage (V) | 230/460 |
| Rated Current (A) | 48.2/24.1 |
| L. R. Amperes (A) | 333/166 |
| LRC | 6.9x (Code H) |
| No load Current (A) | 19.2/9.6 |
| Rated Torque (ft.lb) | 59.3 |
| Locked Rotor Torque (%) | 240 |
| Breakdown Torque (%) | 260 |
| Locked Rotor Time | 54s (cold) 30s (hot) |
| Moment of Inertia (J) | 3.1 sq.ft.lb |
| Insulation Class | F |
| Service Factor | 1.25 |
| Temperature Rise | 80 K |
| Duty Cycle | Cont. (S1) |
| Starting Method | Direct On Line |
| Ambient Temperature | -20°C to +40°C |
| Altitude | 1000 m.a.s.l. |
| Degree of Protection | IP55 |
| Enclosure | IC411 – TEFC |
| Mounting | F-1 |
| Rotation | Both (CW and CCW) |
| Noise Level | 64.0 dB(A) |
| Approx. Weight (lb) | 339 |
Efficiency
| 25% | 50% | 75% | 100% |
|---|---|---|---|
| 0.0 | 91.7 | 92.4 | 93.0 |
Power Factor
| 25% | 50% | 75% | 100% |
|---|---|---|---|
| 0.0 | 0.68 | 0.79 | 0.84 |
Features
| Frame Material | Cast Iron |
|---|---|
| Impregnation Method | Dip and Bake Polyester |
| Main terminal box hole | NPT 1 1/2″ |
| Terminal Block | Without |
| Shaft Locking Device | Without |
| Drain | Rubber, automatic |
| Shaft Material | SAE 1040/45 Carbon Steel |
| Painting | RAL 5009 203A (ISO 12944 – C3) |
| Grounding Lugs | Single |
| Fan Cover Material | Cast Iron |
| Tropicalized Painting | Without |
| Bearing Cap | Yes |
| Drip Cover | Without |
| Overload Protector (phenolic) | Without |
| Screw Cap | Carbon Steel SAE 1010/20 |
| Fan Material | Plastic |
Dimensions
Additional information
| Brand | WEG |
|---|---|
| AC Voltage | 230 volts, 460 volts |
| Horsepower | 20 |
| Phase | Three Phase |
| Material | Cast Iron |
| RPM | 1800 |
| Explosion Proof | No |
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