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/Products/Electric Motors/3 Phase/WEG/Air Handling/Dual Speed/00526EP3QCT254VF1-W22 WEG 5/1.25HP Cooling Tower Electric Motor, 1200/600RPM

Product ID: 00526EP3QCT254VF1-W2

00526EP3QCT254VF1-W22 WEG 5/1.25HP Cooling Tower Electric Motor, 1200/600RPM

MFG: WEG Electric Corporation
MFG Part Number: 00526EP3QCT254VF1-W22

Selected accessories will also be added to cart
$1,818.00 / Each
Quantity:
IC411 - TEFC, IP55, 254T/256T Frame, 460VAC 60Hz 3 Phase, 14319083, High Efficiency, Foot Mounted, Dual Speed, Cast Iron Frame, 1-5/8" Keyed Shaft

Electric Motors

Frame 254/6T
Output 1.25 HP (0.92 kW)
Number of Poles 12/6
Frequency 60 Hz
Rated speed 587 rpm
Slip 2.17 %
Rated voltage 460 V
Rated current 2.78 A
L. R. Amperes 9.17 A
LRC 3.3x(Code G)
No load current 2.30 A
Rated torque 11.2 ft.lb
Locked rotor torque 160 %
Breakdown torque 240 %
Locked rotor time 162s (cold) 90s (hot)
Moment of inertia (J) 3.92 sq.ft.lb
Insulation Class F
Service factor 1.15
Temperature rise 80 K
Duty Cycle Cont.(S1)
Starting Method Direct On Line
Ambient temperature -20°C to +40°C
Altitude 1000 m.a.s.l.
Degree of Protection IP55
Enclosure IC411 - TEFC
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 51.0 dB(A)
Approx. weight³ 265 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%
73.0  78.0  80.0 

Power factor

50% 75% 100%
0.34  0.44  0.52 
Frame 254/6T
Output 5 HP (3.7 kW)
Number of Poles 12/6
Frequency 60 Hz
Rated speed 1184 rpm
Slip 1.33 %
Rated voltage 460 V
Rated current 6.94 A
L. R. Amperes 50.7 A
LRC 7.3x(Code K)
No load current 4.00 A
Rated torque 22.2 ft.lb
Locked rotor torque 250 %
Breakdown torque 350 %
Locked rotor time 32s (cold) 18s (hot)
Moment of inertia (J) 3.92 sq.ft.lb
Insulation Class F
Service factor 1.15
Temperature rise 80 K
Duty Cycle Cont.(S1)
Starting Method Direct On Line
Ambient temperature -20°C to +40°C
Altitude 1000 m.a.s.l.
Degree of Protection IP55
Enclosure IC411 - TEFC
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 59.0 dB(A)
Approx. weight³ 265 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  88.0 

Power factor

50% 75% 100%
0.55  0.68  0.76 

Features

Frame Material Cast Iron 
Impregnation Method Double impregnation polyester 
Space Heater Voltage 110-127/200-240 V 
Main terminal box hole NPT 1 1/2" 
Terminal Block Without 
Shaft Locking Device Without 
Drain Rubber, automatic 
Shaft Material SAE 1040/45 Carbon Steel 
Painting RAL 5009 202E (ISO 12944 - C4) 
Grounding Lugs Single 
Fan Cover material Cast Iron 
Tropicalized Painting Complete (200h) 
Joints Seal Permatex 
Fan material Plastic 
Bearing cap Yes- Bearing Cap 
Balancing Method 1/2 Key 
Drip Cover Without 
Overload protector (phenolic) Without overload protector  

Bearing details

  Drive End Non Drive End
Bearing type 6309 2RS C3  6209 2RS C3 
Sealing V'Ring  V'Ring 
Lubrication interval
Lubricant amount
Grease Type Mobil Polyrex EM 

Foundation loads

Max. traction Max. compression
239 lb  504 lb