Weg Farm Duty Electric Motor, 1-1/2 HP, 56H Frame, 7.48FLA, 115-230V
The W01 motor is the perfect option for applications that require robustness, low weight and high performance in a single product. The W01 Rolled Steel Single Phase motor has good thermal performance and easy installation and maintenance. Because of their high starting torque, they are particularly well-suited for heavy starting loads.
| Frame | 56H |
|---|---|
| Output | 1.5 HP (1.1 kW) |
| Number of Poles | 4 |
| Frequency | 60 Hz |
| Rated speed | 1745 rpm |
| Slip | 3.06 % |
| Rated voltage | 115/230 V |
| Rated current | 15.0/7.48 A |
| L. R. Amperes | 120/59.8 A |
| LRC | 8.0x(Code L) |
| No load current | 8.60/4.30 A |
| Rated torque | 4.51 ft.lb |
| Locked rotor torque | 250 % |
| Breakdown torque | 270 % |
| Locked rotor time | 14s (cold) 8s (hot) |
| Moment of inertia (J) | 0.1426 sq.ft.lb |
|---|---|
| Design | L |
| Insulation Class | F |
| Service factor | 1.15 |
| 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 |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 54.0 dB(A) |
| Approx. weight³ | 48.2 lb |
| 50% | 75% | 100% |
|---|---|---|
| 69.0 | 75.0 | 77.0 |
| 50% | 75% | 100% |
|---|---|---|
| 0.68 | 0.78 | 0.83 |
| Frame Material | Rolled Steel |
|---|---|
| Impregnation Method | Dip and Bake Polyester |
| Main terminal box hole | 0.881" |
| Terminal Block | Without |
| Drain | Rubber, automatic |
| Shaft Material | SAE 1040/45 Carbon Steel |
| Painting | RAL 3003 207N (ISO 12944 - C2) |
| Grounding Lugs | Single |
| Fan Cover material | Steel |
| Tropicalized Painting | Without |
| Bearing cap | No-Without Bearing Cap |
| Bolt Material | Carbon Steel |
| Balancing Method | 1/2 Key |
| Drip Cover | Without |
| Resilient Base | Without |
| Overload protector (phenolic) | Manual |
| Fan material | Plastic |
| Screw cap | CARBON STEEL SAE 1010/20 |
| NDE bearing Seal | Without Bearing Seal |
| DE bearing Seal | V'Ring |
| CABLE PRESS MATERIAL | Sem |