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/Products/Electric Motors/3 Phase/WEG/Air Handling/Cooling Tower/TEFC, F-1 Mounting/03018ET3ECT286TF1-W22 WEG 30HP Cooling Tower Electric Motor, 1800RPM

Product ID: 03018ET3ECT286TF1-W2

03018ET3ECT286TF1-W22 WEG 30HP Cooling Tower Electric Motor, 1800RPM

MFG: WEG Electric Corporation
MFG Part Number: 03018ET3ECT286TF1-W22

Selected accessories will also be added to cart
$2,803.50 / Each
Quantity:
IC411 - TEFC, IP55, 284T/286T Frame, 230/460/380VAC 60Hz 3 Phase, 11972829, NEMA Premium Efficiency, Foot Mounted, Cast Iron Frame, F1 Box Mounting, 1-7/8" Keyed Shaft

Electric Motors

Frame 284/6T
Output 30 HP (22 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1765 rpm
Slip 1.94 %
Rated voltage 230/460 V
Rated current 70.2/35.1 A
L. R. Amperes 428/214 A
LRC 6.1x(Code G)
No load current 26.0/13.0 A
Rated torque 89.3 ft.lb
Locked rotor torque 240 %
Breakdown torque 240 %
Locked rotor time 36s (cold) 20s (hot)
Moment of inertia (J) 5.85 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 IC411 - TEFC
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 63.0 dB(A)
Approx. weight³ 459 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  93.6 

Power factor

50% 75% 100%
0.70  0.80  0.84 
Frame 284/6T
Output 25 HP (18.5 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1460 rpm
Slip 2.67 %
Rated voltage 380 V
Rated current 35.7 A
L. R. Amperes 214 A
LRC 6.0x(Code G)
No load current 12.9 A
Rated torque 89.9 ft.lb
Locked rotor torque 200 %
Breakdown torque 229 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 5.85 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 IC411 - TEFC
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 61.0 dB(A)
Approx. weight³ 459 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%
92.1  92.5  92.6 

Power factor

50% 75% 100%
0.70  0.81  0.85 
Frame 284/6T
Output 25 HP (18.5 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1465 rpm
Slip 2.33 %
Rated voltage 400 V
Rated current 34.3 A
L. R. Amperes 230 A
LRC 6.7x(Code H)
No load current 13.8 A
Rated torque 89.6 ft.lb
Locked rotor torque 229 %
Breakdown torque 260 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 5.85 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 IC411 - TEFC
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 61.0 dB(A)
Approx. weight³ 459 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%
92.1  92.8  92.7 

Power factor

50% 75% 100%
0.67  0.79  0.84 
Frame 284/6T
Output 25 HP (18.5 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1470 rpm
Slip 2.00 %
Rated voltage 415 V
Rated current 33.9 A
L. R. Amperes 237 A
LRC 7.0x(Code H)
No load current 14.5 A
Rated torque 89.3 ft.lb
Locked rotor torque 260 %
Breakdown torque 280 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 5.85 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 IC411 - TEFC
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 61.0 dB(A)
Approx. weight³ 459 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%
91.6  92.5  92.6 

Power factor

50% 75% 100%
0.64  0.76  0.82 
Frame 284/6T
Output 30 HP (22 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1445 rpm
Slip 3.67 %
Rated voltage 380 V
Rated current 43.1 A
L. R. Amperes 216 A
LRC 5.0x(Code E)
No load current 12.9 A
Rated torque 109 ft.lb
Locked rotor torque 170 %
Breakdown torque 190 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 5.85 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 IC411 - TEFC
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 61.0 dB(A)
Approx. weight³ 459 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%
90.0  90.2  90.2 

Power factor

50% 75% 100%
0.76  0.83  0.86 
Frame 284/6T
Output 30 HP (22 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1455 rpm
Slip 3.00 %
Rated voltage 400 V
Rated current 41.1 A
L. R. Amperes 230 A
LRC 5.6x(Code F)
No load current 13.8 A
Rated torque 108 ft.lb
Locked rotor torque 190 %
Breakdown torque 220 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 5.85 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 IC411 - TEFC
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 61.0 dB(A)
Approx. weight³ 459 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%
90.5  91.0  91.0 

Power factor

50% 75% 100%
0.73  0.82  0.85 
Frame 284/6T
Output 30 HP (22 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1460 rpm
Slip 2.67 %
Rated voltage 415 V
Rated current 39.7 A
L. R. Amperes 238 A
LRC 6.0x(Code G)
No load current 14.5 A
Rated torque 108 ft.lb
Locked rotor torque 220 %
Breakdown torque 240 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 5.85 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 IC411 - TEFC
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 61.0 dB(A)
Approx. weight³ 459 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%
91.2  91.7  91.7 

Power factor

50% 75% 100%
0.70  0.80  0.84 

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 
Drip Cover Without 
Overload protector (phenolic) Without overload protector  

Bearing details

  Drive End Non Drive End
Bearing type 6311 2RS C3  6211 2RS C3 
Sealing V'Ring  V'Ring 
Lubrication interval
Lubricant amount
Grease Type Mobil Polyrex EM 

Foundation loads

Max. traction Max. compression
900 lb  1359 lb