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/Products/Electric Motors/3 Phase/WEG 3-Phase Electric Motors/Rolled Steel, TEFC/Foot Mount, AEGIS Ring/02018ET3E256T-SG WEG 20HP General Purpose Electric Motor, 1800RPM

Product ID: 02018ET3E256T-SG

02018ET3E256T-SG WEG 20HP General Purpose Electric Motor, 1800RPM

MFG: WEG Electric Corporation
MFG Part Number: 02018ET3E256T-SG

Selected accessories will also be added to cart
$1,956.22 / Each
Quantity:
IC411 - TEFC 254T/256T Frame, 208-230/460VAC 3 Phase 50/60Hz, 12687913, Rolled Steel NEMA Premium Efficiency, Foot Mount, AEGIS Shaft Grounding Ring, 1-5/8" Keyed Shaft

Electric Motors

Frame254/6T
Output20 HP (15 kW)
Number of Poles4
Frequency60 Hz
Rated speed1765 rpm
Slip1.94 %
Rated voltage208-230/460 V
Rated current54.6-49.4/24.7 A
L. R. Amperes366-331/165 A
LRC6.7x(Code H)
No load current19.2-22.2/11.1 A
Rated torque58.7 ft.lb
Locked rotor torque270 %
Breakdown torque300 %
Locked rotor time28s (cold) 16s (hot)
Moment of inertia (J)2.64 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.15
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
MountingF-1
Rotation?Both (CW and CCW)
Noise level?68.0 dB(A)
Approx. weight?243 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%
91.7  92.4  93.0 

Power factor

50%75%100%
0.66  0.77  0.82 
Frame254/6T
Output15 HP (11 kW)
Number of Poles4
Frequency50 Hz
Rated speed1470 rpm
Slip2.00 %
Rated voltage190/380 V
Rated current44.4/22.2 A
L. R. Amperes329/164 A
LRC7.4x(Code J)
No load current21.9/10.9 A
Rated torque52.9 ft.lb
Locked rotor torque270 %
Breakdown torque320 %
Locked rotor time0s (cold) 0s (hot)
Moment of inertia (J)2.64 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.15
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
MountingF-1
Rotation?Both (CW and CCW)
Noise level?65.0 dB(A)
Approx. weight?243 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%
91.6  92.2  91.8 

Power factor

50%75%100%
0.63  0.75  0.82 
Frame254/6T
Output15 HP (11 kW)
Number of Poles4
Frequency50 Hz
Rated speed1475 rpm
Slip1.67 %
Rated voltage220/415 V
Rated current40.7/21.6 A
L. R. Amperes346/184 A
LRC8.5x(Code K)
No load current24.1/12.8 A
Rated torque52.7 ft.lb
Locked rotor torque340 %
Breakdown torque390 %
Locked rotor time0s (cold) 0s (hot)
Moment of inertia (J)2.64 sq.ft.lb
DesignB
Insulation ClassF
Service factor1.15
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
MountingF-1
Rotation?Both (CW and CCW)
Noise level?65.0 dB(A)
Approx. weight?243 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%
90.5  91.8  91.9 

Power factor

50%75%100%
0.55  0.68  0.77 

Features

Frame MaterialRolled Steel 
Impregnation MethodDip and Bake Polyester 
Regreasing SystemAt Drive end and Non-drive end 
Main terminal box hole1.732" 
Terminal BlockWithout 
DrainRubber, automatic 
Shaft MaterialSAE 1040/45 Carbon Steel 
PaintingMunsell N 1 - Matte 207N (ISO 12944 - C2) 
Grounding LugsSuperior 
Fan Cover materialRolled Steel 
Tropicalized PaintingWithout 
Fan materialPlastic 
Bearing capYes- Bearing Cap 
Bolt MaterialCarbon Steel 
Balancing Method1/2 Key 
Drip CoverWithout 
Resilient BaseWithout 
Type
Electric Motor
Input Phase
3-Phase
Speed
1800RPM
Horsepower
20HP
Input Voltage
208VAC
Input Voltage
208VAC
Input Voltage
230VAC
Input Voltage
230VAC
Input Voltage
460VAC
Input Voltage
460VAC
Enclosure
TEFC
Frame
254T
Frame
256T