Electric Motors
| Frame | 355M/L |
|---|---|
| Output | 350 HP (260 kW) |
| Number of Poles | 2 |
| Frequency | 60 Hz |
| Rated speed | 3585 rpm |
| Slip | 0.42 % |
| Rated voltage | 460 V |
| Rated current | 373 A |
| L. R. Amperes | 2947 A |
| LRC | 7.9 |
| No load current | 87.6 A |
| Rated torque | 506 ft.lb |
| Locked rotor torque | 240 % |
| Breakdown torque | 330 % |
| Locked rotor time | 97s (cold) 54s (hot) |
| Moment of inertia (J) | 120 sq.ft.lb |
|---|---|
| Design | N |
| Insulation Class | F |
| Service factor | 1.15 |
| Temperature rise | 80 K |
| Duty Cycle | 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 | B3L(E) |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 84.0 dB(A) |
| Approx. weight³ | 4976 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% |
|---|---|---|
| 94.5 | 95.8 | 96.2 |
Power factor
| 50% | 75% | 100% |
|---|---|---|
| 0.86 | 0.90 | 0.91 |
| Frame | 355M/L |
|---|---|
| Output | 350 HP (260 kW) |
| Number of Poles | 2 |
| Frequency | 50 Hz |
| Rated speed | 2980 rpm |
| Slip | 0.67 % |
| Rated voltage | 380 V |
| Rated current | 441 A |
| L. R. Amperes | 3087 A |
| LRC | 7.0 |
| No load current | 73.0 A |
| Rated torque | 608 ft.lb |
| Locked rotor torque | 190 % |
| Breakdown torque | 250 % |
| Locked rotor time | 117s (cold) 65s (hot) |
| Moment of inertia (J) | 120 sq.ft.lb |
|---|---|
| Design | N |
| Insulation Class | F |
| Service factor | 1.15 |
| Temperature rise | 80 K |
| Duty Cycle | 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 | B3L(E) |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 80.0 dB(A) |
| Approx. weight³ | 4976 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% |
|---|---|---|
| 95.5 | 96.3 | 96.4 |
Power factor
| 50% | 75% | 100% |
|---|---|---|
| 0.89 | 0.92 | 0.93 |
| Frame | 355M/L |
|---|---|
| Output | 350 HP (260 kW) |
| Number of Poles | 2 |
| Frequency | 50 Hz |
| Rated speed | 2985 rpm |
| Slip | 0.50 % |
| Rated voltage | 400 V |
| Rated current | 426 A |
| L. R. Amperes | 3280 A |
| LRC | 7.7 |
| No load current | 83.0 A |
| Rated torque | 607 ft.lb |
| Locked rotor torque | 210 % |
| Breakdown torque | 280 % |
| Locked rotor time | 39s (cold) 22s (hot) |
| Moment of inertia (J) | 120 sq.ft.lb |
|---|---|
| Design | N |
| Insulation Class | F |
| Service factor | 1.00 |
| Temperature rise | 80 K |
| Duty Cycle | 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 | B3L(E) |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 80.0 dB(A) |
| Approx. weight³ | 4976 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% |
|---|---|---|
| 96.0 | 96.7 | 96.8 |
Power factor
| 50% | 75% | 100% |
|---|---|---|
| 0.86 | 0.90 | 0.91 |
| Frame | 355M/L |
|---|---|
| Output | 350 HP (260 kW) |
| Number of Poles | 2 |
| Frequency | 50 Hz |
| Rated speed | 2985 rpm |
| Slip | 0.50 % |
| Rated voltage | 415 V |
| Rated current | 408 A |
| L. R. Amperes | 3468 A |
| LRC | 8.5 |
| No load current | 90.0 A |
| Rated torque | 607 ft.lb |
| Locked rotor torque | 229 % |
| Breakdown torque | 300 % |
| Locked rotor time | 117s (cold) 65s (hot) |
| Moment of inertia (J) | 120 sq.ft.lb |
|---|---|
| Design | N |
| Insulation Class | F |
| Service factor | 1.00 |
| Temperature rise | 80 K |
| Duty Cycle | 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 | B3L(E) |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 80.0 dB(A) |
| Approx. weight³ | 4976 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% |
|---|---|---|
| 95.4 | 96.3 | 96.4 |
Power factor
| 50% | 75% | 100% |
|---|---|---|
| 0.86 | 0.91 | 0.92 |
Features
| Frame Material | Cast Iron |
|---|---|
| Impregnation Method | Constant Resin Flow |
| Regreasing System | At Drive end and Non-drive end |
| Main terminal box hole | 2xM63x1,5 |
| Terminal Block | BMC - 6 pins |
| Shaft Locking Device | Without |
| Drain | Rubber, automatic |
| Shaft Material | SAE 4140 Carbon Steel |
| Painting | RAL 5009 203A (ISO 12944 - C2) |
| Grounding Lugs | Double |
| Fan Cover material | Cast Iron |
| Tropicalized Painting | Without |
| 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