Description
Standard | NEMA MG-1 |
---|---|
Frequency | 60 Hz |
Voltage | 460 V |
Number of poles | 12/6 |
Degree of Protection | IP55 |
Synchronous speed | 600/1200 rpm |
Output rating | 0.5/2.0 HP |
Mounting | F-2 |
Flange | Without |
Terminal box¹ | Right position |
Enclosure | IC411 - TEFC |
Electric Motors
Frame | 213/5T |
---|---|
Output | 0.5 HP (0.37 kW) |
Number of Poles | 12/6 |
Frequency | 60 Hz |
Rated speed | 575 rpm |
Slip | 4.17 % |
Rated voltage | 460 V |
Rated current | 1.28 A |
L. R. Amperes | 4.48 A |
LRC | 3.5x(Code J) |
No load current | 1.00 A |
Rated torque | 4.57 ft.lb |
Locked rotor torque | 140 % |
Breakdown torque | 200 % |
Locked rotor time | 162s (cold) 90s (hot) |
Moment of inertia (J) | 1.55 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-2 |
Rotation¹ | Both (CW and CCW) |
Noise level² | 49.0 dB(A) |
Approx. weight³ | 143 lb |
Efficiency
50% | 62.0 |
---|---|
75% | 68.0 |
100% | 70.0 |
Power factor
50% | 0.35 |
---|---|
75% | 0.45 |
100% | 0.52 |
Electric Motors
Frame | 213/5T |
---|---|
Output | 2 HP (1.5 kW) |
Number of Poles | 12/6 |
Frequency | 60 Hz |
Rated speed | 1175 rpm |
Slip | 2.08 % |
Rated voltage | 460 V |
Rated current | 3.06 A |
L. R. Amperes | 27.5 A |
LRC | 9.0x(Code M) |
No load current | 1.90 A |
Rated torque | 8.94 ft.lb |
Locked rotor torque | 250 % |
Breakdown torque | 320 % |
Locked rotor time | 28s (cold) 16s (hot) |
Moment of inertia (J) | 1.55 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-2 |
Rotation¹ | Both (CW and CCW) |
Noise level² | 55.0 dB(A) |
Approx. weight³ | 143 lb |
Efficiency
50% | 78.5 |
---|---|
75% | 82.5 |
100% | 82.0 |
Power factor
50% | 0.56 |
---|---|
75% | 0.69 |
100% | 0.75 |
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 | Steel |
Tropicalized Painting | Complete (200h) |
Joints Seal | Permatex |
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 | 6 |