00118ET3E143TC-W22 WEG 1HP Severe Duty Electric Motor, 1800RPM

$493.95 USD

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WEG Electric Corporation SKU: 00118ET3E143TC-W22 Barcode: 7909158051502

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IC411 - TEFC, IP55, 143TC/145TC Frame, 230/460VAC 60Hz 3-Phase, 12445601, NEMA Premium Efficiency, Foot Mounted, C-Face, Cast Iron Frame, 7/8" Keyed Shaft

Description Product Specs Manufacturer





Electric Motors







































Frame 143/5TC
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 2.94/1.47 A
L. R. Amperes 25.3/12.6 A
LRC 8.6x(Code M)
No load current 1.88/0.940 A
Rated torque 2.98 ft.lb
Locked rotor torque 290 %
Breakdown torque 350 %
Locked rotor time 32s (cold) 18s (hot)




































Moment of inertia (J) 0.1172 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 51.0 dB(A)
Approx. weight³ 46.9 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%

80.0 
84.0 
85.5 



Power factor















50% 75% 100%

0.55 
0.68 
0.75 









































Frame 143/5TC
Output 1 HP (0.75 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1450 rpm
Slip 3.33 %
Rated voltage 380 V
Rated current 1.71 A
L. R. Amperes 10.9 A
LRC 6.4x(Code J)
No load current 0.930 A
Rated torque 3.62 ft.lb
Locked rotor torque 220 %
Breakdown torque 250 %
Locked rotor time 32s (cold) 18s (hot)




































Moment of inertia (J) 0.1172 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 49.0 dB(A)
Approx. weight³ 46.9 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%

80.0 
82.5 
82.5 



Power factor















50% 75% 100%

0.62 
0.74 
0.81 









































Frame 143/5TC
Output 1 HP (0.75 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1455 rpm
Slip 3.00 %
Rated voltage 400 V
Rated current 1.65 A
L. R. Amperes 11.5 A
LRC 7.0x(Code K)
No load current 1.00 A
Rated torque 3.61 ft.lb
Locked rotor torque 240 %
Breakdown torque 290 %
Locked rotor time 32s (cold) 18s (hot)




































Moment of inertia (J) 0.1172 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 49.0 dB(A)
Approx. weight³ 46.9 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%

80.0 
82.5 
84.0 



Power factor















50% 75% 100%

0.58 
0.71 
0.78 









































Frame 143/5TC
Output 1 HP (0.75 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1455 rpm
Slip 3.00 %
Rated voltage 415 V
Rated current 1.63 A
L. R. Amperes 12.1 A
LRC 7.4x(Code K)
No load current 1.08 A
Rated torque 3.61 ft.lb
Locked rotor torque 260 %
Breakdown torque 310 %
Locked rotor time 32s (cold) 18s (hot)




































Moment of inertia (J) 0.1172 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 49.0 dB(A)
Approx. weight³ 46.9 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%

80.0 
82.5 
84.0 



Power factor















50% 75% 100%

0.55 
0.69 
0.76 






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 5009 207A (ISO 12944 - C2) 
Grounding Lugs Single 
Fan Cover material Steel 
Tropicalized Painting Without 
Fan material Plastic 
Bearing cap Yes- Bearing Cap 
Drip Cover Without 
Overload protector (phenolic) Without overload protector  





  • 230VAC
  • 460VAC
  • Electric Motor
  • 143TC
  • 145TC
  • TEFC
  • 3-Phase
  • 1HP
  • 1800RPM
  • Severe Duty

WEG Electric Corporation