Description
With cast iron frame, flexible mounting, solid and whole feet, and lower noise levels and operating temperatures, the W22 motors are perfectly suitable for a great variety of industrial applications.
Standard | NEMA MG-1 |
---|---|
Frequency | 60//50 Hz |
Voltage | 230/460//380 V |
Number of poles | 8 |
Degree of Protection | IP55 |
Synchronous speed | 900 rpm |
Output rating | 3 HP |
Mounting | F-1 |
Flange | Without |
Terminal box¹ | Left position |
Enclosure | IC411 - TEFC |
Electric Motors
Frame | 213/5T |
---|---|
Output | 3 HP (2.2 kW) |
Number of Poles | 8 |
Frequency | 60 Hz |
Rated speed | 870 rpm |
Slip | 3.33 % |
Rated voltage | 230/460 V |
Rated current | 9.10/4.55 A |
L. R. Amperes | 61.9/30.9 A |
LRC | 6.8x(Code K) |
No load current | 5.43/2.71 A |
Rated torque | 18.1 ft.lb |
Locked rotor torque | 229 % |
Breakdown torque | 275 % |
Locked rotor time | 79s (cold) 44s (hot) |
Moment of inertia (J) | 2.11 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 | 52.0 dB(A) |
Approx. weight³ | 181 lb |
Efficiency
50% | 84.0 |
---|---|
75% | 85.5 |
100% | 85.5 |
Power factor
50% | 0.50 |
---|---|
75% | 0.63 |
100% | 0.71 |
Electric Motors
Frame | 213/5T |
---|---|
Output | 3 HP (2.2 kW) |
Number of Poles | 8 |
Frequency | 50 Hz |
Rated speed | 710 rpm |
Slip | 5.33 % |
Rated voltage | 380 V |
Rated current | 5.33 A |
L. R. Amperes | 28.2 A |
LRC | 5.3x(Code G) |
No load current | 2.68 A |
Rated torque | 22.2 ft.lb |
Locked rotor torque | 180 % |
Breakdown torque | 200 % |
Locked rotor time | 59s (cold) 33s (hot) |
Moment of inertia (J) | 2.11 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 | 52.0 dB(A) |
Approx. weight³ | 181 lb |
Efficiency
50% | 84.0 |
---|---|
75% | 84.0 |
100% | 82.5 |
Power factor
50% | 0.57 |
---|---|
75% | 0.70 |
100% | 0.76 |
Electric Motors
Frame | 213/5T |
---|---|
Output | 3 HP (2.2 kW) |
Number of Poles | 8 |
Frequency | 50 Hz |
Rated speed | 715 rpm |
Slip | 4.67 % |
Rated voltage | 400 V |
Rated current | 5.20 A |
L. R. Amperes | 31.2 A |
LRC | 6.0x(Code J) |
No load current | 2.86 A |
Rated torque | 22.0 ft.lb |
Locked rotor torque | 220 % |
Breakdown torque | 240 % |
Locked rotor time | 59s (cold) 33s (hot) |
Moment of inertia (J) | 2.11 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 | 52.0 dB(A) |
Approx. weight³ | 181 lb |
Efficiency
50% | 84.0 |
---|---|
75% | 84.0 |
100% | 82.5 |
Power factor
50% | 0.54 |
---|---|
75% | 0.67 |
100% | 0.74 |
Electric Motors
Frame | 213/5T |
---|---|
Output | 3 HP (2.2 kW) |
Number of Poles | 8 |
Frequency | 50 Hz |
Rated speed | 720 rpm |
Slip | 4.00 % |
Rated voltage | 415 V |
Rated current | 5.06 A |
L. R. Amperes | 32.9 A |
LRC | 6.5x(Code J) |
No load current | 3.00 A |
Rated torque | 21.9 ft.lb |
Locked rotor torque | 260 % |
Breakdown torque | 270 % |
Locked rotor time | 59s (cold) 33s (hot) |
Moment of inertia (J) | 2.11 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 | 52.0 dB(A) |
Approx. weight³ | 181 lb |
Efficiency
50% | 82.5 |
---|---|
75% | 84.0 |
100% | 84.0 |
Power factor
50% | 0.51 |
---|---|
75% | 0.64 |
100% | 0.72 |
Features
Frame Material | Cast Iron |
---|---|
Impregnation Method | Dip and Bake Polyester |
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 207A (ISO 12944 - C2) |
Grounding Lugs | Single |
Fan Cover material | Steel |
Tropicalized Painting | Without |
Fan material | Plastic |
Bearing cap | No-Without Bearing Cap |
Balancing Method | 1/2 Key |
Drip Cover | Without |
Overload protector (phenolic) | Without overload protector |
Connection Cables Quantity | 9 |