WEG 00156EG3E143T-W22 W22 Super Premium Efficiency 1.5 HP 2P 143/5T 3Ph 208-230/460//380 V 60//50 Hz IC411 - TEFC - Foot-mounted


Price:
Sale price$459.69

Description

With cast iron frame, flexible mounting, solid and whole feet, and lower noise levels and operating temperatures, the W22 motors are perfectly suitable for a great variety of industrial applications.

Standard NEMA MG-1
Frequency 60//50 Hz
Voltage 208-230/460//380 V
Number of poles 2
Degree of Protection IP55
Synchronous speed 3600 rpm
Output rating 1.5 HP
Mounting F-1
Flange Without
Terminal box¹ Left position
Enclosure IC411 - TEFC


Electric Motors
Frame 143/5T
Output 1.5 HP (1.1 kW)
Number of Poles 2
Frequency 60 Hz
Rated speed 3485 rpm
Slip 3.19 %
Rated voltage 230/460 V
Rated current 3.84/1.92 A
L. R. Amperes 32.3/16.1 A
LRC 8.4x(Code K)
No load current 1.60/0.800 A
Rated torque 2.26 ft.lb
Locked rotor torque 300 %
Breakdown torque 350 %
Locked rotor time 52s (cold) 29s (hot)
Moment of inertia (J) 0.0470 sq.ft.lb
Design A
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 68.0 dB(A)
Approx. weight³ 46.9 lb
Efficiency
50% 84.0
75% 85.5
100% 86.5
Power factor
50% 0.67
75% 0.78
100% 0.83
Electric Motors
Frame 143/5T
Output 1.5 HP (1.1 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2860 rpm
Slip 4.67 %
Rated voltage 380 V
Rated current 2.26 A
L. R. Amperes 16.7 A
LRC 7.4x(Code J)
No load current 0.800 A
Rated torque 2.75 ft.lb
Locked rotor torque 260 %
Breakdown torque 300 %
Locked rotor time 36s (cold) 20s (hot)
Moment of inertia (J) 0.0470 sq.ft.lb
Design A
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 62.0 dB(A)
Approx. weight³ 46.9 lb
Efficiency
50% 84.0
75% 85.0
100% 85.0
Power factor
50% 0.73
75% 0.83
100% 0.87
Electric Motors
Frame 143/5T
Output 1.5 HP (1.1 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2875 rpm
Slip 4.17 %
Rated voltage 400 V
Rated current 2.16 A
L. R. Amperes 17.5 A
LRC 8.1x(Code K)
No load current 0.850 A
Rated torque 2.74 ft.lb
Locked rotor torque 300 %
Breakdown torque 340 %
Locked rotor time 36s (cold) 20s (hot)
Moment of inertia (J) 0.0470 sq.ft.lb
Design A
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 62.0 dB(A)
Approx. weight³ 46.9 lb
Efficiency
50% 84.5
75% 85.5
100% 85.5
Power factor
50% 0.69
75% 0.80
100% 0.86
Electric Motors
Frame 143/5T
Output 1.5 HP (1.1 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2885 rpm
Slip 3.83 %
Rated voltage 415 V
Rated current 2.13 A
L. R. Amperes 18.3 A
LRC 8.6x(Code K)
No load current 0.900 A
Rated torque 2.73 ft.lb
Locked rotor torque 330 %
Breakdown torque 380 %
Locked rotor time 36s (cold) 20s (hot)
Moment of inertia (J) 0.0470 sq.ft.lb
Design A
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 62.0 dB(A)
Approx. weight³ 46.9 lb
Efficiency
50% 84.5
75% 85.5
100% 85.5
Power factor
50% 0.66
75% 0.78
100% 0.84
Features
Frame Material Cast Iron
Impregnation Method Dip and Bake Polyester
Main terminal box hole NPT 3/4"
Terminal Block Without
Shaft Locking Device Without
Drain Rubber, automatic
Shaft Material SAE 1040/45 Carbon Steel
Painting RAL 6002 207A (ISO 12944 - C2)
Grounding Lugs Single
Fan Cover material Steel
Tropicalized Painting Without
Fan material Plastic
Bearing cap No-Without Bearing Cap
Balancing Method 1/2 Key
Drip Cover Without
Overload protector (phenolic) Without overload protector
Connection Cables Quantity 9
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