Electric Motors
| Frame | 254/6T |
|---|---|
| Output | 1.25 HP (0.92 kW) |
| Number of Poles | 12/6 |
| Frequency | 60 Hz |
| Rated speed | 587 rpm |
| Slip | 2.17 % |
| Rated voltage | 460 V |
| Rated current | 2.78 A |
| L. R. Amperes | 9.17 A |
| LRC | 3.3x(Code G) |
| No load current | 2.30 A |
| Rated torque | 11.2 ft.lb |
| Locked rotor torque | 160 % |
| Breakdown torque | 240 % |
| Locked rotor time | 162s (cold) 90s (hot) |
| Moment of inertia (J) | 3.92 sq.ft.lb |
|---|---|
| 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 | 51.0 dB(A) |
| Approx. weight³ | 265 lb |
(1) Looking the motor from the shaft end.; (2) Measured at 1m and with tolerance of +3dB(A).; (3) Approximate weight, subject to be changed after manufacturing process.; (4) At 100% of full load.
Efficiency
| 50% | 75% | 100% |
|---|---|---|
| 73.0 | 78.0 | 80.0 |
Power factor
| 50% | 75% | 100% |
|---|---|---|
| 0.34 | 0.44 | 0.52 |
| Frame | 254/6T |
|---|---|
| Output | 5 HP (3.7 kW) |
| Number of Poles | 12/6 |
| Frequency | 60 Hz |
| Rated speed | 1184 rpm |
| Slip | 1.33 % |
| Rated voltage | 460 V |
| Rated current | 6.94 A |
| L. R. Amperes | 50.7 A |
| LRC | 7.3x(Code K) |
| No load current | 4.00 A |
| Rated torque | 22.2 ft.lb |
| Locked rotor torque | 250 % |
| Breakdown torque | 350 % |
| Locked rotor time | 32s (cold) 18s (hot) |
| Moment of inertia (J) | 3.92 sq.ft.lb |
|---|---|
| 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 | 59.0 dB(A) |
| Approx. weight³ | 265 lb |
(1) Looking the motor from the shaft end.; (2) Measured at 1m and with tolerance of +3dB(A).; (3) Approximate weight, subject to be changed after manufacturing process.; (4) At 100% of full load.
Efficiency
| 50% | 75% | 100% |
|---|---|---|
| 86.5 | 87.5 | 88.0 |
Power factor
| 50% | 75% | 100% |
|---|---|---|
| 0.55 | 0.68 | 0.76 |
Features
| Frame Material | Cast Iron |
|---|---|
| Impregnation Method | Double impregnation polyester |
| Space Heater Voltage | 110-127/200-240 V |
| 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 202E (ISO 12944 - C4) |
| Grounding Lugs | Single |
| Fan Cover material | Cast Iron |
| Tropicalized Painting | Complete (200h) |
| Joints Seal | Permatex |
| Fan material | Plastic |
| Bearing cap | Yes- Bearing Cap |
| Balancing Method | 1/2 Key |
| Drip Cover | Without |
| Overload protector (phenolic) | Without overload protector |
Product title
Vendor
$19.99 | $24.99
Product title
Vendor
$19.99 | $24.99
Product title
Vendor
$19.99 | $24.99
Product title
Vendor