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/Products/Electric Motors/3 Phase/WEG 3-Phase Electric Motors/WEG 3-Phase Air Handling Electric Motors/05089EP3QCT364VF1-W22 WEG 12.5/50HP Cooling Tower Electric Motor, 900/1800RPM
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Product ID: 05089EP3QCT364VF1-W2

05089EP3QCT364VF1-W22 WEG 12.5/50HP Cooling Tower Electric Motor, 900/1800RPM

MFG: WEG Electric Corporation
MFG Part Number: 05089EP3QCT364VF1-W2

Selected accessories will also be added to cart
$6,698.14 / Each
Quantity:
IC411 - TEFC, IP55, 364T/365T Frame, 460VAC 60Hz 3 Phase, 12175102, High Efficiency, Foot Mounted, Cast Iron Frame, 2-3/8" Keyed Shaft

Electric Motors

Frame364/5T
Output50 HP (37 kW)
Number of Poles8/4
Frequency60 Hz
Rated speed1780 rpm
Slip1.11 %
Rated voltage460 V
Rated current59.8 A
L. R. Amperes526 A
LRC8.8x(Code K)
No load current30.7 A
Rated torque148 ft.lb
Locked rotor torque310 %
Breakdown torque350 %
Locked rotor time14s (cold) 8s (hot)
Moment of inertia (J)19.9 sq.ft.lb
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?71.0 dB(A)
Approx. weight?844 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%
89.5  91.0  92.4 

Power factor

50%75%100%
0.67  0.78  0.84 
Frame364/5T
Output12.5 HP (9.2 kW)
Number of Poles8/4
Frequency60 Hz
Rated speed885 rpm
Slip1.67 %
Rated voltage460 V
Rated current21.4 A
L. R. Amperes94.2 A
LRC4.4x(Code G)
No load current16.3 A
Rated torque74.2 ft.lb
Locked rotor torque190 %
Breakdown torque229 %
Locked rotor time82s (cold) 46s (hot)
Moment of inertia (J)19.9 sq.ft.lb
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?60.0 dB(A)
Approx. weight?844 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%
84.0  87.5  88.5 

Power factor

50%75%100%
0.40  0.52  0.61 

Features

Frame MaterialCast Iron 
Impregnation MethodConstant Resin Flow 
Space Heater Voltage110-127/200-240 V 
Main terminal box holeNPT 3" 
Terminal BlockWithout 
Shaft Locking DeviceWithout 
DrainRubber, automatic 
Shaft MaterialSAE 1040/45 Carbon Steel 
PaintingRAL 5009 202E (ISO 12944 - C4) 
Grounding LugsDouble 
Fan Cover materialCast Iron 
Tropicalized PaintingComplete (200h) 
Joints SealPermatex 
Fan materialPlastic 
Bearing capYes- Bearing Cap 
Drip CoverWithout 
Overload protector (phenolic)Without overload protector  
Connection Cables Quantity6 
Type
Electric Motor
Input Phase
3-Phase
Speed
1800RPM
Application
Cooling Tower
Enclosure
TEFC
Frame
364T
Frame
365T
Horsepower
12.5HP
Horsepower
50HP
Speed
900RPM