00118EG3E143T-W22 WEG 1HP Electric Motor, 1800RPM

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WEG Electric Corporation SKU: 00118EG3E143T-W22 Barcode: 7909158388974

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Electric Motors

Frame 143/5T
Output 1 HP (0.75 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1760 rpm
Slip 2.22 %
Rated voltage 230/460 V
Rated current 2.66/1.33 A
L. R. Amperes 23.9/12.0 A
LRC 9.0x(Code L)
No load current 1.54/0.770 A
Rated torque 2.98 ft.lb
Locked rotor torque 260 %
Breakdown torque 330 %
Locked rotor time 59s (cold) 33s (hot)
Moment of inertia (J) 0.1554 sq.ft.lb
Design A
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 51.0 dB(A)
Approx. weight³ 52.2 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  87.5 

Power factor

50% 75% 100%
0.59  0.70  0.79 
Frame 143/5T
Output 1 HP (0.75 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1455 rpm
Slip 3.00 %
Rated voltage 380 V
Rated current 1.59 A
L. R. Amperes 11.9 A
LRC 7.5x(Code J)
No load current 0.759 A
Rated torque 3.61 ft.lb
Locked rotor torque 210 %
Breakdown torque 240 %
Locked rotor time 52s (cold) 29s (hot)
Moment of inertia (J) 0.1554 sq.ft.lb
Design A
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 49.0 dB(A)
Approx. weight³ 52.2 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  86.5 

Power factor

50% 75% 100%
0.64  0.75  0.83 
Frame 143/5T
Output 1 HP (0.75 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1460 rpm
Slip 2.67 %
Rated voltage 400 V
Rated current 1.49 A
L. R. Amperes 12.1 A
LRC 8.1x(Code K)
No load current 0.803 A
Rated torque 3.60 ft.lb
Locked rotor torque 240 %
Breakdown torque 280 %
Locked rotor time 52s (cold) 29s (hot)
Moment of inertia (J) 0.1554 sq.ft.lb
Design A
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 49.0 dB(A)
Approx. weight³ 52.2 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%
86.5  87.5  87.5 

Power factor

50% 75% 100%
0.61  0.72  0.81 
Frame 143/5T
Output 1 HP (0.75 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1460 rpm
Slip 2.67 %
Rated voltage 415 V
Rated current 1.51 A
L. R. Amperes 13.0 A
LRC 8.6x(Code L)
No load current 0.836 A
Rated torque 3.60 ft.lb
Locked rotor torque 260 %
Breakdown torque 310 %
Locked rotor time 52s (cold) 29s (hot)
Moment of inertia (J) 0.1554 sq.ft.lb
Design A
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 49.0 dB(A)
Approx. weight³ 52.2 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%
86.5  87.5  87.5 

Power factor

50% 75% 100%
0.58  0.70  0.79 

Features

Frame Material Cast Iron 
Impregnation Method Dip and Bake Polyester 
Main terminal box hole NPT 3/4" 
Terminal Block Without 
Shaft Locking Device Without 
Drain Rubber, automatic 
Shaft Material SAE 1040/45 Carbon Steel 
Painting RAL 6002 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