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 | 575 V |
Number of poles | 4 |
Degree of Protection | IP55 |
Synchronous speed | 1800 rpm |
Output rating | 5 HP |
Mounting | F-2 |
Flange | Without |
Terminal box¹ | Right position |
Enclosure | IC410 - TEAO |
Electric Motors
Frame | 182/4T |
---|---|
Output | 5 HP (3.7 kW) |
Number of Poles | 4 |
Frequency | 60 Hz |
Rated speed | 1755 rpm |
Slip | 2.50 % |
Rated voltage | 575 V |
Rated current | 5.16 A |
L. R. Amperes | 38.7 A |
LRC | 7.5x(Code J) |
No load current | 2.56 A |
Rated torque | 15.0 ft.lb |
Locked rotor torque | 229 % |
Breakdown torque | 320 % |
Locked rotor time | 27s (cold) 15s (hot) |
Moment of inertia (J) | 0.4003 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 | 56.0 dB(A) |
Approx. weight³ | 102 lb |
Efficiency
50% | 88.5 |
---|---|
75% | 89.5 |
100% | 89.5 |
Power factor
50% | 0.62 |
---|---|
75% | 0.74 |
100% | 0.80 |
Features
Frame Material | Cast Iron |
---|---|
Impregnation Method | Double impregnation polyester |
Space Heater Voltage | 110-127/200-240 V |
Main terminal box hole | NPT 1" |
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 |
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 1" |
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 |
Drip Cover | Without |
Overload protector (phenolic) | Without overload protector |
Connection Cables Quantity | 6 |
Downloads
- US100 Standard Catalog Super Premium and Explosion Proof Sections
- US100 Standard Catalog Washdown, Fractional and Air Handling Motors
- US100 Standard Stock Catalog Complete
- W22 Cooling Tower
- USA Linecard 2020
- Low Voltage Motors Three-Phase Severe Duty & Explosion Proof Motors
- WEG Commercial HVAC Catalog
- US100 Electrical and Mechanical Data