Electric Motors
Frame | 71 |
---|---|
Output | 0.33 HP (0.25 kW) |
Number of Poles | 6 |
Frequency | 50 Hz |
Rated speed | 880 rpm |
Slip | 12.00 % |
Rated voltage | 380 V |
Rated current | 1.04 A |
L. R. Amperes | 3.64 A |
LRC | 3.5 |
No load current | 0.750 A |
Rated torque | 1.94 ft.lb |
Locked rotor torque | 200 % |
Breakdown torque | 200 % |
Locked rotor time | 19s (cold) 11s (hot) |
Moment of inertia (J) | 0.0228 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 | 43.0 dB(A) |
Approx. weight³ | 23.6 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% |
---|---|---|
57.0 | 62.0 | 63.0 |
Power factor
50% | 75% | 100% |
---|---|---|
0.37 | 0.48 | 0.58 |
Frame | 71 |
---|---|
Output | 0.33 HP (0.25 kW) |
Number of Poles | 6 |
Frequency | 50 Hz |
Rated speed | 890 rpm |
Slip | 11.00 % |
Rated voltage | 400 V |
Rated current | 1.06 A |
L. R. Amperes | 3.71 A |
LRC | 3.5 |
No load current | 0.820 A |
Rated torque | 1.92 ft.lb |
Locked rotor torque | 229 % |
Breakdown torque | 229 % |
Locked rotor time | 19s (cold) 11s (hot) |
Moment of inertia (J) | 0.0228 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 | 43.0 dB(A) |
Approx. weight³ | 23.6 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% |
---|---|---|
54.0 | 60.0 | 62.0 |
Power factor
50% | 75% | 100% |
---|---|---|
0.35 | 0.45 | 0.55 |
Frame | 71 |
---|---|
Output | 0.33 HP (0.25 kW) |
Number of Poles | 6 |
Frequency | 50 Hz |
Rated speed | 900 rpm |
Slip | 10.00 % |
Rated voltage | 415 V |
Rated current | 1.12 A |
L. R. Amperes | 3.92 A |
LRC | 3.5 |
No load current | 0.890 A |
Rated torque | 1.90 ft.lb |
Locked rotor torque | 260 % |
Breakdown torque | 260 % |
Locked rotor time | 19s (cold) 11s (hot) |
Moment of inertia (J) | 0.0228 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 | 43.0 dB(A) |
Approx. weight³ | 23.6 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% |
---|---|---|
51.0 | 58.0 | 61.0 |
Power factor
50% | 75% | 100% |
---|---|---|
0.33 | 0.42 | 0.51 |
Frame | 71 |
---|---|
Output | 0.33 HP (0.25 kW) |
Number of Poles | 6 |
Frequency | 60 Hz |
Rated speed | 1100 rpm |
Slip | 8.33 % |
Rated voltage | 230/460 V |
Rated current | 2.00/1.00 A |
L. R. Amperes | 7.00/3.50 A |
LRC | 3.5 |
No load current | 1.50/0.750 A |
Rated torque | 1.55 ft.lb |
Locked rotor torque | 280 % |
Breakdown torque | 280 % |
Locked rotor time | 19s (cold) 11s (hot) |
Moment of inertia (J) | 0.0228 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 | 47.0 dB(A) |
Approx. weight³ | 23.6 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% |
---|---|---|
53.0 | 62.0 | 64.0 |
Power factor
50% | 75% | 100% |
---|---|---|
0.31 | 0.41 | 0.49 |
Features
Frame Material | Aluminum |
---|---|
Impregnation Method | Dip and Bake Polyester |
Main terminal box hole | NPT 3/4" |
Terminal Block | BMC - 6 pins |
Drain | Rubber, automatic |
Shaft Material | SAE 1040/45 Carbon Steel |
Painting | RAL 7022 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 | Not Balanced |
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