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/Products/Electric Motors/3 Phase/WEG/W22 General Purpose, TEFC/C-Face, Footless/00136ET3ER143TC-W22 WEG 1HP General Purpose Electric Motor, 3600RPM
00136ET3ER143TC-W22 WEG 1HP General Purpose Electric Motor, 3600RPM
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Product ID: 00136ET3ER143TC-W22

00136ET3ER143TC-W22 WEG 1HP General Purpose Electric Motor, 3600RPM

MFG: WEG Electric Corporation
MFG Part Number: 00136ET3ER143TC-W22

Selected accessories will also be added to cart
$432.75 / Each
Quantity:
IC411 -TEFC, IP55, 143TC Frame, 230/460VAC 60Hz 3 Phase, 12821880, NEMA Premium Efficiency, Footless, C-Face, Cast Iron Frame, 7/8" Keyed Shaft

Electric Motors

Frame 143TC
Output 1 HP (0.75 kW)
Number of Poles 2
Frequency 60 Hz
Rated speed 3500 rpm
Slip 2.78 %
Rated voltage 230/460 V
Rated current 2.88/1.44 A
L. R. Amperes 23.6/11.8 A
LRC 8.2x(Code L)
No load current 1.42/0.710 A
Rated torque 1.50 ft.lb
Locked rotor torque 320 %
Breakdown torque 400 %
Locked rotor time 39s (cold) 22s (hot)
Moment of inertia (J) 0.0332 sq.ft.lb
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 W-6
Rotation¹ Both (CW and CCW)
Noise level² 68.0 dB(A)
Approx. weight³ 40.0 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%
75.0  79.0  81.5 

Power factor

50% 75% 100%
0.63  0.74  0.80 
Frame 143TC
Output 0.75 HP (0.550 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2910 rpm
Slip 3.00 %
Rated voltage 380 V
Rated current 1.31 A
L. R. Amperes 11.3 A
LRC 8.6x(Code L)
No load current 0.700 A
Rated torque 1.35 ft.lb
Locked rotor torque 330 %
Breakdown torque 400 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 0.0332 sq.ft.lb
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 W-6
Rotation¹ Both (CW and CCW)
Noise level² 62.0 dB(A)
Approx. weight³ 40.0 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%
72.9  77.6  81.5 

Power factor

50% 75% 100%
0.58  0.70  0.78 
Frame 143TC
Output 0.75 HP (0.550 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2920 rpm
Slip 2.67 %
Rated voltage 400 V
Rated current 1.30 A
L. R. Amperes 11.7 A
LRC 9.0x(Code M)
No load current 0.750 A
Rated torque 1.35 ft.lb
Locked rotor torque 370 %
Breakdown torque 450 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 0.0332 sq.ft.lb
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 W-6
Rotation¹ Both (CW and CCW)
Noise level² 62.0 dB(A)
Approx. weight³ 40.0 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%
72.3  77.6  81.5 

Power factor

50% 75% 100%
0.53  0.66  0.75 
Frame 143TC
Output 0.75 HP (0.550 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2925 rpm
Slip 2.50 %
Rated voltage 415 V
Rated current 1.30 A
L. R. Amperes 12.2 A
LRC 9.4x(Code N)
No load current 0.800 A
Rated torque 1.35 ft.lb
Locked rotor torque 409 %
Breakdown torque 500 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 0.0332 sq.ft.lb
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 W-6
Rotation¹ Both (CW and CCW)
Noise level² 62.0 dB(A)
Approx. weight³ 40.0 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%
71.7  77.6  81.5 

Power factor

50% 75% 100%
0.50  0.63  0.72 
Frame 143TC
Output 1 HP (0.75 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2865 rpm
Slip 4.50 %
Rated voltage 380 V
Rated current 1.68 A
L. R. Amperes 11.3 A
LRC 6.7x(Code J)
No load current 0.700 A
Rated torque 1.83 ft.lb
Locked rotor torque 240 %
Breakdown torque 280 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 0.0332 sq.ft.lb
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 W-6
Rotation¹ Both (CW and CCW)
Noise level² 62.0 dB(A)
Approx. weight³ 40.0 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%
77.0  78.5  80.0 

Power factor

50% 75% 100%
0.68  0.78  0.85 
Frame 143TC
Output 1 HP (0.75 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2880 rpm
Slip 4.00 %
Rated voltage 400 V
Rated current 1.65 A
L. R. Amperes 11.9 A
LRC 7.2x(Code K)
No load current 0.750 A
Rated torque 1.82 ft.lb
Locked rotor torque 270 %
Breakdown torque 320 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 0.0332 sq.ft.lb
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 W-6
Rotation¹ Both (CW and CCW)
Noise level² 62.0 dB(A)
Approx. weight³ 40.0 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%
77.0  78.5  80.0 

Power factor

50% 75% 100%
0.63  0.75  0.82 
Frame 143TC
Output 1 HP (0.75 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2895 rpm
Slip 3.50 %
Rated voltage 415 V
Rated current 1.63 A
L. R. Amperes 12.6 A
LRC 7.7x(Code L)
No load current 0.800 A
Rated torque 1.81 ft.lb
Locked rotor torque 300 %
Breakdown torque 350 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 0.0332 sq.ft.lb
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 W-6
Rotation¹ Both (CW and CCW)
Noise level² 62.0 dB(A)
Approx. weight³ 40.0 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%
77.0  78.5  80.0 

Power factor

50% 75% 100%
0.60  0.72  0.80 

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 With 
Overload protector (phenolic) Without overload protector