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/Products/Electric Motors/3 Phase/WEG/Air Handling/Cooling Tower/TEAO, F-2 Mounting/05018AT3ECT326T-W22 WEG 50HP Cooling Tower Electric Motor, 1800RPM

Product ID: 05018AT3ECT326T-W22

05018AT3ECT326T-W22 WEG 50HP Cooling Tower Electric Motor, 1800RPM

MFG: WEG Electric Corporation
MFG Part Number: 05018AT3ECT326T-W22

Selected accessories will also be added to cart
$4,530.75 / Each
Quantity:
IC410 - TEAO, IP55, 324T/326T Frame, 208-230/460/380VAC 50/60Hz 3 Phase, 12469153, NEMA Premium Efficiency, Foot Mounted, Cast Iron Frame, 2-1/8" Keyed Shaft

Electric Motors

Frame 324/6T
Output 50 HP (37 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1775 rpm
Slip 1.39 %
Rated voltage 208-230/460 V
Rated current 131-118/59.2 A
L. R. Amperes 812-734/367 A
LRC 6.2x(Code G)
No load current 40.5-47.0/23.5 A
Rated torque 148 ft.lb
Locked rotor torque 229 %
Breakdown torque 270 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 9.16 sq.ft.lb
Design B
Insulation Class F
Service factor 1.25
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 IC410 - TEAO
Mounting F-2
Rotation¹ Both (CW and CCW)
Noise level² 66.0 dB(A)
Approx. weight³ 580 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 
Frame 324/6T
Output 40 HP (30 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1470 rpm
Slip 2.00 %
Rated voltage 380 V
Rated current 58.7 A
L. R. Amperes 376 A
LRC 6.4x(Code G)
No load current 23.0 A
Rated torque 143 ft.lb
Locked rotor torque 229 %
Breakdown torque 260 %
Locked rotor time 19s (cold) 11s (hot)
Moment of inertia (J) 9.16 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
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 IC410 - TEAO
Mounting F-2
Rotation¹ Both (CW and CCW)
Noise level² 63.0 dB(A)
Approx. weight³ 580 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%
92.5  93.1  93.6 

Power factor

50% 75% 100%
0.64  0.77  0.83 
Frame 324/6T
Output 40 HP (30 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1475 rpm
Slip 1.67 %
Rated voltage 400 V
Rated current 57.1 A
L. R. Amperes 400 A
LRC 7.0x(Code H)
No load current 24.0 A
Rated torque 142 ft.lb
Locked rotor torque 250 %
Breakdown torque 300 %
Locked rotor time 19s (cold) 11s (hot)
Moment of inertia (J) 9.16 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
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 IC410 - TEAO
Mounting F-2
Rotation¹ Both (CW and CCW)
Noise level² 63.0 dB(A)
Approx. weight³ 580 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%
91.5  92.8  93.6 

Power factor

50% 75% 100%
0.60  0.73  0.81 
Frame 324/6T
Output 40 HP (30 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1478 rpm
Slip 1.47 %
Rated voltage 415 V
Rated current 56.4 A
L. R. Amperes 417 A
LRC 7.4x(Code J)
No load current 25.0 A
Rated torque 142 ft.lb
Locked rotor torque 260 %
Breakdown torque 330 %
Locked rotor time 19s (cold) 11s (hot)
Moment of inertia (J) 9.16 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
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 IC410 - TEAO
Mounting F-2
Rotation¹ Both (CW and CCW)
Noise level² 63.0 dB(A)
Approx. weight³ 580 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%
91.5  93.0  93.6 

Power factor

50% 75% 100%
0.57  0.70  0.79 
Frame 324/6T
Output 50 HP (37 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1460 rpm
Slip 2.67 %
Rated voltage 380 V
Rated current 71.6 A
L. R. Amperes 372 A
LRC 5.2x(Code E)
No load current 23.0 A
Rated torque 180 ft.lb
Locked rotor torque 180 %
Breakdown torque 210 %
Locked rotor time 19s (cold) 11s (hot)
Moment of inertia (J) 9.16 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
Temperature rise 105 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 IC410 - TEAO
Mounting F-2
Rotation¹ Both (CW and CCW)
Noise level² 63.0 dB(A)
Approx. weight³ 580 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  93.0  92.4 

Power factor

50% 75% 100%
0.72  0.81  0.85 
Frame 324/6T
Output 50 HP (37 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1465 rpm
Slip 2.33 %
Rated voltage 400 V
Rated current 68.4 A
L. R. Amperes 397 A
LRC 5.8x(Code F)
No load current 24.0 A
Rated torque 179 ft.lb
Locked rotor torque 200 %
Breakdown torque 240 %
Locked rotor time 19s (cold) 11s (hot)
Moment of inertia (J) 9.16 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
Temperature rise 105 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 IC410 - TEAO
Mounting F-2
Rotation¹ Both (CW and CCW)
Noise level² 63.0 dB(A)
Approx. weight³ 580 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%
92.4  93.0  93.0 

Power factor

50% 75% 100%
0.68  0.79  0.84 
Frame 324/6T
Output 50 HP (37 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1470 rpm
Slip 2.00 %
Rated voltage 415 V
Rated current 66.3 A
L. R. Amperes 411 A
LRC 6.2x(Code G)
No load current 25.0 A
Rated torque 179 ft.lb
Locked rotor torque 210 %
Breakdown torque 260 %
Locked rotor time 19s (cold) 11s (hot)
Moment of inertia (J) 9.16 sq.ft.lb
Design B
Insulation Class F
Service factor 1.00
Temperature rise 105 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 IC410 - TEAO
Mounting F-2
Rotation¹ Both (CW and CCW)
Noise level² 63.0 dB(A)
Approx. weight³ 580 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%
92.4  93.0  93.5 

Power factor

50% 75% 100%
0.65  0.76  0.83 

Features

Frame Material Cast Iron 
Impregnation Method Double impregnation polyester 
Space Heater Voltage 110-127/200-240 V 
Main terminal box hole NPT 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 Without Fan Cover 
Tropicalized Painting Complete (200h) 
Joints Seal Permatex 
Fan material Without fan 
Bearing cap Yes- Bearing Cap 
Drip Cover Without 
Overload protector (phenolic) Without overload protector  

Bearing details

  Drive End Non Drive End
Bearing type 6312 2RS C3  6212 2RS C3 
Sealing V'Ring  V'Ring 
Lubrication interval
Lubricant amount
Grease Type Mobil Polyrex EM 

Foundation loads

Max. traction Max. compression
1492 lb  2073 lb