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/Products/Electric Motors/3 Phase/WEG 3-Phase Electric Motors/Oil Well Pump/05012ES3EOW404T-W22 WEG 50HP Oil Well Pump Electric Motor, 1200RPM
05012ES3EOW404T-W22 WEG 50HP Oil Well Pump Electric Motor, 1200RPM
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Product ID: 05012ES3EOW404T-W22

05012ES3EOW404T-W22 WEG 50HP Oil Well Pump Electric Motor, 1200RPM

MFG: WEG Electric Corporation
MFG Part Number: 05012ES3EOW404T-W22

Selected accessories will also be added to cart
$7,273.08 / Each
Quantity:
IC411 - TEFC, IP55, 404T/405T Frame, 208-230/460VAC 60Hz 3 Phase, 12782229, Standard Efficiency, Foot Mounted, Cast Iron Frame, 2-7/8" Keyed Shaft

Electric Motors

Frame404/5T
Output50 HP (37 kW)
Number of Poles6
Frequency60 Hz
Rated speed1135 rpm
Slip5.42 %
Rated voltage208-230/460 V
Rated current140-126/63.2 A
L. R. Amperes825-746/373 A
LRC5.9x(Code G)
No load current55.3-50.0/25.0 A
Rated torque231 ft.lb
Locked rotor torque280 %
Breakdown torque0 %
Locked rotor time82s (cold) 46s (hot)
Moment of inertia (J)36.0 sq.ft.lb
DesignD
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-2
Rotation?Both (CW and CCW)
Noise level?68.0 dB(A)
Approx. weight?1201 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  88.5 

Power factor

50%75%100%
0.67  0.78  0.83 

Features

Frame MaterialCast Iron 
Impregnation MethodConstant Resin Flow 
Regreasing SystemAt Drive end and Non-drive end 
Main terminal box holeNPT 3" 
Terminal BlockWithout 
Shaft Locking DeviceWith 
DrainRubber, automatic 
Shaft MaterialSAE 4140 Carbon Steel 
PaintingRAL 9010 203A (ISO 12944 - C2) 
Grounding LugsDouble 
Fan Cover materialCast Iron 
Tropicalized PaintingWithout 
Fan materialAluminum 
Bearing capYes- Bearing Cap 
Drip CoverWithout 
Overload protector (phenolic)Without overload protector  
Type
Electric Motor
Input Phase
3-Phase
Speed
1200RPM
Horsepower
50HP
Enclosure
TEFC
Enclosure
TEFC
Input Voltage
208VAC
Input Voltage
208VAC
Input Voltage
230VAC
Input Voltage
230VAC
Input Voltage
460VAC
Input Voltage
460VAC
Frame
404T/405T