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/Products/Electric Motors/3 Phase/WEG 3-Phase Electric Motors/Air Handling/Cooling Tower/TEFC, F-1 Mounting/05018ET3HCT326TF1-W22 WEG 50HP Cooling Tower Electric Motor, 1800RPM

Product ID: 05018ET3HCT326TF1-W2

05018ET3HCT326TF1-W22 WEG 50HP Cooling Tower Electric Motor, 1800RPM

MFG: WEG Electric Corporation
MFG Part Number: 05018ET3HCT326TF1-W2

Selected accessories will also be added to cart
$5,219.85 / Each
Quantity:
IC411 - TEFC, IP55, 324T/326T Frame, 575VAC 60Hz 3 Phase, 14425095, NEMA Premium Efficiency, Foot Mounted, Cast Iron Frame, F1 Box Mounting, 2-1/8" Keyed Shaft

Electric Motors

Frame324/6T
Output50 HP (37 kW)
Number of Poles4
Frequency60 Hz
Rated speed1775 rpm
Slip1.39 %
Rated voltage575 V
Rated current47.4 A
L. R. Amperes294 A
LRC6.2x(Code G)
No load current18.8 A
Rated torque148 ft.lb
Locked rotor torque229 %
Breakdown torque270 %
Locked rotor time27s (cold) 15s (hot)
Moment of inertia (J)9.16 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
MountingF-1
Rotation?Both (CW and CCW)
Noise level?66.0 dB(A)
Approx. weight?596 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%
93.0  94.1  94.5 

Power factor

50%75%100%
0.66  0.77  0.83 

Features

Frame MaterialCast Iron 
Impregnation MethodDouble impregnation polyester 
Space Heater Voltage110-127/200-240 V 
Main terminal box holeNPT 2" 
Terminal BlockWithout 
Shaft Locking DeviceWithout 
DrainRubber, automatic 
Shaft MaterialSAE 1040/45 Carbon Steel 
PaintingRAL 5009 202E (ISO 12944 - C4) 
Grounding LugsSingle 
Fan Cover materialCast Iron 
Tropicalized PaintingComplete (200h) 
Joints SealPermatex 
Fan materialPlastic 
Bearing capYes- Bearing Cap 
Balancing Method1/2 Key 
Drip CoverWithout 
Overload protector (phenolic)Without overload protector  
Connection Cables Quantity
Type
Electric Motor
Input Phase
3-Phase
Speed
1800RPM
Application
Cooling Tower
Horsepower
50HP
Enclosure
TEFC
Enclosure
TEFC
Input Voltage
575VAC
Frame
324T/326T