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/Products/Electric Motors/3 Phase/WEG 3-Phase Electric Motors/W22 General Purpose, TEFC/P-Base/00156ET3E143HP-W22 WEG 1.5HP P-Base Pump Electric Motor, 3600RPM
00156ET3E143HP-W22 WEG 1.5HP P-Base Pump Electric Motor, 3600RPM
Enlarge Photo

Product ID: 00156ET3E143HP-W22

00156ET3E143HP-W22 WEG 1.5HP P-Base Pump Electric Motor, 3600RPM

MFG: WEG Electric Corporation
MFG Part Number: 00156ET3E143HP-W22

Selected accessories will also be added to cart
$509.97 / Each
Quantity:
IC411 - TEFC, IP55, L143HP Frame, 230/460/380VAC 50/60Hz 3 Phase, 13128895, NEMA Premium Efficiency, Footless, Cast Iron Frame, 7/8" Shaft

Electric Motors

FrameL143HP
Output1.5 HP (1.1 kW)
Number of Poles2
Frequency60 Hz
Rated speed3480 rpm
Slip3.33 %
Rated voltage230/460 V
Rated current3.92/1.96 A
L. R. Amperes34.9/17.4 A
LRC8.9x(Code L)
No load current1.66/0.830 A
Rated torque2.26 ft.lb
Locked rotor torque310 %
Breakdown torque370 %
Locked rotor time37s (cold) 21s (hot)
Moment of inertia (J)0.0470 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.25
Temperature rise80 K
Duty CycleCont.(S1)
Starting MethodDirect On Line
Ambient temperature-20?C to +40?C
Altitude1000 m.a.s.l.
Degree of ProtectionIP55
EnclosureIC411 - TEFC
MountingW-6
Rotation?Both (CW and CCW)
Noise level?68.0 dB(A)
Approx. weight?51.5 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%
81.5  84.0  84.0 

Power factor

50%75%100%
0.68  0.78  0.84 
FrameL143HP
Output1 HP (0.75 kW)
Number of Poles2
Frequency50 Hz
Rated speed2905 rpm
Slip3.17 %
Rated voltage380 V
Rated current1.69 A
L. R. Amperes15.5 A
LRC9.2x(Code M)
No load current0.780 A
Rated torque1.81 ft.lb
Locked rotor torque340 %
Breakdown torque390 %
Locked rotor time27s (cold) 15s (hot)
Moment of inertia (J)0.0470 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.00
Temperature rise80 K
Duty CycleCont.(S1)
Starting MethodDirect On Line
Ambient temperature-20?C to +40?C
Altitude1000 m.a.s.l.
Degree of ProtectionIP55
EnclosureIC411 - TEFC
MountingW-6
Rotation?Both (CW and CCW)
Noise level?68.0 dB(A)
Approx. weight?51.5 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%
80.5  83.2  83.4 

Power factor

50%75%100%
0.63  0.74  0.81 
FrameL143HP
Output1 HP (0.75 kW)
Number of Poles2
Frequency50 Hz
Rated speed2915 rpm
Slip2.83 %
Rated voltage400 V
Rated current1.66 A
L. R. Amperes16.1 A
LRC9.7x(Code M)
No load current0.840 A
Rated torque1.80 ft.lb
Locked rotor torque380 %
Breakdown torque440 %
Locked rotor time27s (cold) 15s (hot)
Moment of inertia (J)0.0470 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.00
Temperature rise80 K
Duty CycleCont.(S1)
Starting MethodDirect On Line
Ambient temperature-20?C to +40?C
Altitude1000 m.a.s.l.
Degree of ProtectionIP55
EnclosureIC411 - TEFC
MountingW-6
Rotation?Both (CW and CCW)
Noise level?68.0 dB(A)
Approx. weight?51.5 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%
79.3  82.8  83.4 

Power factor

50%75%100%
0.58  0.71  0.78 
FrameL143HP
Output1 HP (0.75 kW)
Number of Poles2
Frequency50 Hz
Rated speed2920 rpm
Slip2.67 %
Rated voltage415 V
Rated current1.65 A
L. R. Amperes16.8 A
LRC10.2x(Code N)
No load current0.900 A
Rated torque1.80 ft.lb
Locked rotor torque420 %
Breakdown torque480 %
Locked rotor time27s (cold) 15s (hot)
Moment of inertia (J)0.0470 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.00
Temperature rise80 K
Duty CycleCont.(S1)
Starting MethodDirect On Line
Ambient temperature-20?C to +40?C
Altitude1000 m.a.s.l.
Degree of ProtectionIP55
EnclosureIC411 - TEFC
MountingW-6
Rotation?Both (CW and CCW)
Noise level?68.0 dB(A)
Approx. weight?51.5 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%
78.9  82.7  83.4 

Power factor

50%75%100%
0.55  0.68  0.76 
FrameL143HP
Output1.5 HP (1.1 kW)
Number of Poles2
Frequency50 Hz
Rated speed2835 rpm
Slip5.50 %
Rated voltage380 V
Rated current2.36 A
L. R. Amperes15.8 A
LRC6.7x(Code H)
No load current0.780 A
Rated torque2.78 ft.lb
Locked rotor torque220 %
Breakdown torque260 %
Locked rotor time27s (cold) 15s (hot)
Moment of inertia (J)0.0470 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.00
Temperature rise80 K
Duty CycleCont.(S1)
Starting MethodDirect On Line
Ambient temperature-20?C to +40?C
Altitude1000 m.a.s.l.
Degree of ProtectionIP55
EnclosureIC411 - TEFC
MountingW-6
Rotation?Both (CW and CCW)
Noise level?68.0 dB(A)
Approx. weight?51.5 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%
81.0  81.5  81.5 

Power factor

50%75%100%
0.75  0.84  0.87 
FrameL143HP
Output1.5 HP (1.1 kW)
Number of Poles2
Frequency50 Hz
Rated speed2860 rpm
Slip4.67 %
Rated voltage400 V
Rated current2.24 A
L. R. Amperes16.6 A
LRC7.4x(Code J)
No load current0.840 A
Rated torque2.75 ft.lb
Locked rotor torque260 %
Breakdown torque290 %
Locked rotor time27s (cold) 15s (hot)
Moment of inertia (J)0.0470 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.00
Temperature rise80 K
Duty CycleCont.(S1)
Starting MethodDirect On Line
Ambient temperature-20?C to +40?C
Altitude1000 m.a.s.l.
Degree of ProtectionIP55
EnclosureIC411 - TEFC
MountingW-6
Rotation?Both (CW and CCW)
Noise level?68.0 dB(A)
Approx. weight?51.5 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%
82.0  82.5  82.5 

Power factor

50%75%100%
0.70  0.80  0.86 
FrameL143HP
Output1.5 HP (1.1 kW)
Number of Poles2
Frequency50 Hz
Rated speed2870 rpm
Slip4.33 %
Rated voltage415 V
Rated current2.21 A
L. R. Amperes17.5 A
LRC7.9x(Code K)
No load current0.900 A
Rated torque2.74 ft.lb
Locked rotor torque280 %
Breakdown torque310 %
Locked rotor time27s (cold) 15s (hot)
Moment of inertia (J)0.0470 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.00
Temperature rise80 K
Duty CycleCont.(S1)
Starting MethodDirect On Line
Ambient temperature-20?C to +40?C
Altitude1000 m.a.s.l.
Degree of ProtectionIP55
EnclosureIC411 - TEFC
MountingW-6
Rotation?Both (CW and CCW)
Noise level?68.0 dB(A)
Approx. weight?51.5 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%
82.0  82.5  82.5 

Power factor

50%75%100%
0.67  0.78  0.84 

Features

Frame MaterialCast Iron 
Impregnation MethodDip and Bake Polyester 
Main terminal box holeNPT 3/4" 
Terminal BlockWithout 
Shaft Locking DeviceWithout 
DrainRubber, automatic 
Shaft MaterialSAE 1040/45 Carbon Steel 
PaintingRAL 5009 207A (ISO 12944 - C2) 
Grounding LugsSingle 
Fan Cover materialSteel 
Tropicalized PaintingWithout 
Fan materialPlastic 
Bearing capCirclip Ring 
Drip CoverWith 
Overload protector (phenolic)Without overload protector  
Connection Cables Quantity9 
Type
Electric Motor
Input Phase
3-Phase
Speed
3600RPM
Enclosure
TEFC
Horsepower
1.5HP
Frame
L143HP