Electric Motors
| Frame | 254/6TC |
|---|---|
| Output | 5 HP (3.7 kW) |
| Number of Poles | 8 |
| Frequency | 60 Hz |
| Rated speed | 882 rpm |
| Slip | 2.00 % |
| Rated voltage | 460 V |
| Rated current | 7.58 A |
| L. R. Amperes | 40.2 A |
| LRC | 5.3x(Code H) |
| No load current | 4.50 A |
| Rated torque | 29.8 ft.lb |
| Locked rotor torque | 220 % |
| Breakdown torque | 250 % |
| Locked rotor time | 79s (cold) 44s (hot) |
| Moment of inertia (J) | 3.41 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 | IC411 - TEFC |
| Mounting | F-1 |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 54.0 dB(A) |
| Approx. weight³ | 264 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% |
|---|---|---|
|
85.5 |
87.5 |
87.5 |
Power factor
| 50% | 75% | 100% |
|---|---|---|
|
0.49 |
0.62 |
0.70 |
| Frame | 254/6TC |
|---|---|
| Output | 5 HP (3.7 kW) |
| Number of Poles | 8 |
| Frequency | 50 Hz |
| Rated speed | 725 rpm |
| Slip | 3.33 % |
| Rated voltage | 380 V |
| Rated current | 8.84 A |
| L. R. Amperes | 38.0 A |
| LRC | 4.3x(Code F) |
| No load current | 4.45 A |
| Rated torque | 36.2 ft.lb |
| Locked rotor torque | 150 % |
| Breakdown torque | 190 % |
| Locked rotor time | 59s (cold) 33s (hot) |
| Moment of inertia (J) | 3.41 sq.ft.lb |
|---|---|
| Design | B |
| Insulation Class | F |
| Service factor | 1.15 |
| Temperature rise | 105 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 | 264 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% |
|---|---|---|
|
85.5 |
85.5 |
84.8 |
Power factor
| 50% | 75% | 100% |
|---|---|---|
|
0.56 |
0.68 |
0.75 |
| Frame | 254/6TC |
|---|---|
| Output | 5 HP (3.7 kW) |
| Number of Poles | 8 |
| Frequency | 50 Hz |
| Rated speed | 725 rpm |
| Slip | 3.33 % |
| Rated voltage | 400 V |
| Rated current | 8.56 A |
| L. R. Amperes | 40.2 A |
| LRC | 4.7x(Code F) |
| No load current | 4.75 A |
| Rated torque | 36.2 ft.lb |
| Locked rotor torque | 170 % |
| Breakdown torque | 210 % |
| Locked rotor time | 59s (cold) 33s (hot) |
| Moment of inertia (J) | 3.41 sq.ft.lb |
|---|---|
| Design | B |
| 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 | 264 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% |
|---|---|---|
|
85.5 |
86.5 |
85.5 |
Power factor
| 50% | 75% | 100% |
|---|---|---|
|
0.52 |
0.65 |
0.73 |
| Frame | 254/6TC |
|---|---|
| Output | 5 HP (3.7 kW) |
| Number of Poles | 8 |
| Frequency | 50 Hz |
| Rated speed | 730 rpm |
| Slip | 2.67 % |
| Rated voltage | 415 V |
| Rated current | 8.48 A |
| L. R. Amperes | 42.4 A |
| LRC | 5.0x(Code G) |
| No load current | 4.95 A |
| Rated torque | 36.0 ft.lb |
| Locked rotor torque | 190 % |
| Breakdown torque | 229 % |
| Locked rotor time | 59s (cold) 33s (hot) |
| Moment of inertia (J) | 3.41 sq.ft.lb |
|---|---|
| Design | B |
| 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 | 264 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% |
|---|---|---|
|
84.0 |
86.5 |
85.5 |
Power factor
| 50% | 75% | 100% |
|---|---|---|
|
0.50 |
0.63 |
0.71 |
Features
| Frame Material | Cast Iron |
|---|---|
| Impregnation Method | Dip and Bake Polyester |
| Regreasing System | Stainless Steel, at Drive end and Non-drive end |
| Main terminal box hole | NPT 1 1/2" |
| Terminal Block | Without |
| Drain | Type T, Threaded |
| Shaft Material | SAE 1040/45 Carbon Steel |
| Painting | RAL 5009 202E (ISO 12944 - C4) |
| Grounding Lugs | Double |
| Fan Cover material | Cast Iron |
| Tropicalized Painting | According to IEEE-841 (96h) |
| Joints Seal | Molykote |
| Foot flatness | (0.005 pol) 0.127 mm |
| Fan material | Conductive Plastic |
| Bearing cap | Yes- Bearing Cap |
| Drip Cover | Without |
| Overload protector (phenolic) | Without overload protector |
Bearing details
| Drive End | Non Drive End | |
|---|---|---|
| Bearing type | 6309 C3 | 6209 C3 |
| Sealing | Inpro/Seal | Inpro/Seal |
| Lubrication interval | 20000 h | 20000 h |
| Lubricant amount | 13 g | 9 g |
| Grease Type | Mobil Polyrex EM | |
Foundation loads
| Max. traction | Max. compression |
|---|---|
| 265 lb | 528 lb |
Product title
Vendor
$19.99 USD | $24.99 USD
Product title
Vendor
$19.99 USD | $24.99 USD
Product title
Vendor
$19.99 USD | $24.99 USD
Product title
Vendor