Features
Features
| Frame Material | Cast Iron |
|---|---|
| Impregnation Method | Dip and Bake Polyester |
| Regreasing System | At Drive end and Non-drive end |
| Main terminal box hole | 2xM40x1,5 |
| Terminal Block | BMC - 6 pins |
| 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- Bearing Cap |
| Balancing Method | 1/2 Key |
| Drip Cover | Without |
| Overload protector (phenolic) | Without overload protector |
| Connection Cables Quantity | 6 |
| Fan material | Plastic |
| Screw cap | STAINLESS STEEL AISI 316L |
| NDE bearing Seal | V'Ring |
| DE bearing Seal | V'Ring |
Specifications
Specifications
| Standard | NEMA MG-1 |
|---|---|
| Frequency | 60 Hz |
| Voltage | 460//380-415 V |
| Number of Poles | 4 |
| Degree of Protection | IP55 |
| Synchronous Speed | 1800 rpm |
| Output Rating | 25 HP (18.5 kW) |
| Mounting | Foot-mounted |
| Flange | Without |
| Mounting | B3L(E) |
| Terminal box | Right position |
| Enclosure | IC411 - TEFC |
| Rated Speed | 1777 rpm |
| Slip | 1.28 % |
| Rated Voltage | 460 V |
| Rated Current | 30.6 A |
| L. R. Amperes | 260 A |
| LRC | 8.5 |
| No Load Current | 14.0 A |
| Rated Torque | 73.9 ft.lb |
| Locked Rotor Torque | 320 % |
| Breakdown Torque | 360 % |
| Locked Rotor Time | 34s (cold) 19s (hot) |
| Moment of Inertia (J) | 4.75 sq.ft.lb |
| Design | N |
| Insulation Class | F |
| Temperature Rise | 80 K |
| Starting Method | Direct On Line |
| Duty Cycle | S1 |
| Ambient Temperature | -20°C to +40°C |
| Altitude | 1000 m.a.s.l. |
| Rotation | Both (CW and CCW) |
| Noise Level | 63.0 dB(A) |
| Approx. Weight | 383 lb |
Documents for
- WEG IEC Motors - General Purpose and ATEX/IECEx
- Weg US100 Standard Catalog Single Phase and Three Phase General Purpose Motors
- Weg Electric Motors - Specification Guide
- Weg W22 - Three-phase Motor Exploded View
- Weg Global MEPS Guide for Low Voltage Motors
- Weg Motors Painting Plans & Environmental Corrosivity correlations
