Description
These TEFC and TEAO motors are built according to NEMA standards and designed for operation in 100% humidity and the most corrosive environments.
| Standard | NEMA MG-1 |
|---|---|
| Frequency | 60 Hz |
| Voltage | 200 V |
| Number of poles | 4 |
| Degree of Protection | IP55 |
| Synchronous speed | 1800 rpm |
| Output rating | 1 HP |
| Mounting | F-2 |
| Flange | Without |
| Terminal box¹ | Right position |
| Enclosure | IC410 - TEAO |
Electric Motors
| Frame | 143T |
|---|---|
| Output | 1 HP (0.75 kW) |
| Number of Poles | 4 |
| Frequency | 60 Hz |
| Rated speed | 1760 rpm |
| Slip | 2.22 % |
| Rated voltage | 200 V |
| Rated current | 3.38 A |
| L. R. Amperes | 29.1 A |
| LRC | 8.6x(Code M) |
| No load current | 2.16 A |
| Rated torque | 2.98 ft.lb |
| Locked rotor torque | 290 % |
| Breakdown torque | 350 % |
| Locked rotor time | 32s (cold) 18s (hot) |
| Moment of inertia (J) | 0.1172 sq.ft.lb |
| Design | B |
| 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 | IC410 - TEAO |
| Mounting | F-2 |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 51.0 dB(A) |
| Approx. weight³ | 0.0 lb |
Efficiency
| 50% | 80.0 |
|---|---|
| 75% | 84.0 |
| 100% | 85.5 |
Power factor
| 50% | 0.55 |
|---|---|
| 75% | 0.68 |
| 100% | 0.75 |
Features
| Frame Material | Cast Iron |
|---|---|
| Impregnation Method | Double impregnation polyester |
| Space Heater Voltage | 110-127/200-240 V |
| Main terminal box hole | NPT 3/4" |
| Terminal Block | Without |
| Shaft Locking Device | Without |
| Drain | Rubber, automatic |
| Shaft Material | SAE 1040/45 Carbon Steel |
| Painting | RAL 5009 202E (ISO 12944 - C4) |
| Grounding Lugs | Single |
| Fan Cover material | Without Fan Cover |
| Tropicalized Painting | Complete (200h) |
| Joints Seal | Permatex |
| Fan material | Without fan |
| Bearing cap | No-Without Bearing Cap |
| Balancing Method | 1/2 Key |
| Drip Cover | Without |
| Overload protector (phenolic) | Without overload protector |
| Connection Cables Quantity | 6 |
Features
| Frame Material | Cast Iron |
|---|---|
| Impregnation Method | Double impregnation polyester |
| Space Heater Voltage | 110-127/200-240 V |
| Main terminal box hole | NPT 3/4" |
| Terminal Block | Without |
| Shaft Locking Device | Without |
| Drain | Rubber, automatic |
| Shaft Material | SAE 1040/45 Carbon Steel |
| Painting | RAL 5009 202E (ISO 12944 - C4) |
| Grounding Lugs | Single |
| Fan Cover material | Without Fan Cover |
| Tropicalized Painting | Complete (200h) |
| Joints Seal | Permatex |
| Fan material | Without fan |
| Bearing cap | No-Without Bearing Cap |
| Balancing Method | 1/2 Key |
| Drip Cover | Without |
| Overload protector (phenolic) | Without overload protector |
| Connection Cables Quantity | 6 |
Downloads
- USA Linecard 2020
- W22 Cooling Tower
- US100 Standard Catalog Super Premium and Explosion Proof Sections
- US100 Standard Catalog Washdown, Fractional and Air Handling Motors
- US100 Standard Stock Catalog Complete
- WEG Commercial HVAC Catalog
- US100 Electrical and Mechanical Data
- Low Voltage Motors Three-Phase Severe Duty & Explosion Proof Motors
