WEG 00156ET3ER143TC-W22 W22 NEMA Premium Efficiency 1.5 HP 2P 143TC 3Ph 230/460//380 V 60//50 Hz IC411 - TEFC - Footless


Price:
Sale price$452.76

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 230/460//380 V
Number of poles 2
Degree of Protection IP55
Synchronous speed 3600 rpm
Output rating 1.5 HP
Mounting W-6
Flange C
Terminal box¹ Left position
Enclosure IC411 - TEFC


Electric Motors
Frame 143TC
Output 1.5 HP (1.1 kW)
Number of Poles 2
Frequency 60 Hz
Rated speed 3480 rpm
Slip 3.33 %
Rated voltage 230/460 V
Rated current 3.92/1.96 A
L. R. Amperes 34.9/17.4 A
LRC 8.9x(Code L)
No load current 1.66/0.830 A
Rated torque 2.26 ft.lb
Locked rotor torque 310 %
Breakdown torque 370 %
Locked rotor time 37s (cold) 21s (hot)
Moment of inertia (J) 0.0470 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 W-6
Rotation¹ Both (CW and CCW)
Noise level² 68.0 dB(A)
Approx. weight³ 42.8 lb
Efficiency
50% 81.5
75% 84.0
100% 84.0
Power factor
50% 0.68
75% 0.78
100% 0.84
Electric Motors
Frame 143TC
Output 1 HP (0.75 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2905 rpm
Slip 3.17 %
Rated voltage 380 V
Rated current 1.69 A
L. R. Amperes 15.5 A
LRC 9.2x(Code M)
No load current 0.780 A
Rated torque 1.81 ft.lb
Locked rotor torque 340 %
Breakdown torque 390 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 0.0470 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 W-6
Rotation¹ Both (CW and CCW)
Noise level² 68.0 dB(A)
Approx. weight³ 42.8 lb
Efficiency
50% 80.5
75% 83.2
100% 83.4
Power factor
50% 0.63
75% 0.74
100% 0.81
Electric Motors
Frame 143TC
Output 1 HP (0.75 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2915 rpm
Slip 2.83 %
Rated voltage 400 V
Rated current 1.66 A
L. R. Amperes 16.1 A
LRC 9.7x(Code M)
No load current 0.840 A
Rated torque 1.80 ft.lb
Locked rotor torque 380 %
Breakdown torque 440 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 0.0470 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 W-6
Rotation¹ Both (CW and CCW)
Noise level² 68.0 dB(A)
Approx. weight³ 42.8 lb
Efficiency
50% 79.3
75% 82.8
100% 83.4
Power factor
50% 0.58
75% 0.71
100% 0.78
Electric Motors
Frame 143TC
Output 1 HP (0.75 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2920 rpm
Slip 2.67 %
Rated voltage 415 V
Rated current 1.65 A
L. R. Amperes 16.8 A
LRC 10.2x(Code N)
No load current 0.900 A
Rated torque 1.80 ft.lb
Locked rotor torque 420 %
Breakdown torque 480 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 0.0470 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 W-6
Rotation¹ Both (CW and CCW)
Noise level² 68.0 dB(A)
Approx. weight³ 42.8 lb
Efficiency
50% 78.9
75% 82.7
100% 83.4
Power factor
50% 0.55
75% 0.68
100% 0.76
Electric Motors
Frame 143TC
Output 1.5 HP (1.1 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2835 rpm
Slip 5.50 %
Rated voltage 380 V
Rated current 2.36 A
L. R. Amperes 15.8 A
LRC 6.7x(Code H)
No load current 0.780 A
Rated torque 2.78 ft.lb
Locked rotor torque 220 %
Breakdown torque 260 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 0.0470 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 W-6
Rotation¹ Both (CW and CCW)
Noise level² 68.0 dB(A)
Approx. weight³ 42.8 lb
Efficiency
50% 81.0
75% 81.5
100% 81.5
Power factor
50% 0.75
75% 0.84
100% 0.87
Electric Motors
Frame 143TC
Output 1.5 HP (1.1 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2860 rpm
Slip 4.67 %
Rated voltage 400 V
Rated current 2.24 A
L. R. Amperes 16.6 A
LRC 7.4x(Code J)
No load current 0.840 A
Rated torque 2.75 ft.lb
Locked rotor torque 260 %
Breakdown torque 290 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 0.0470 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 W-6
Rotation¹ Both (CW and CCW)
Noise level² 68.0 dB(A)
Approx. weight³ 42.8 lb
Efficiency
50% 82.0
75% 82.5
100% 82.5
Power factor
50% 0.70
75% 0.80
100% 0.86
Electric Motors
Frame 143TC
Output 1.5 HP (1.1 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2870 rpm
Slip 4.33 %
Rated voltage 415 V
Rated current 2.21 A
L. R. Amperes 17.5 A
LRC 7.9x(Code K)
No load current 0.900 A
Rated torque 2.74 ft.lb
Locked rotor torque 280 %
Breakdown torque 310 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 0.0470 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 W-6
Rotation¹ Both (CW and CCW)
Noise level² 68.0 dB(A)
Approx. weight³ 42.8 lb
Efficiency
50% 82.0
75% 82.5
100% 82.5
Power factor
50% 0.67
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 5009 207A (ISO 12944 - C2)
Grounding Lugs Single
Fan Cover material Steel
Tropicalized Painting Without
Fan material Plastic
Bearing cap Yes- Bearing Cap
Drip Cover With
Overload protector (phenolic) Without overload protector
Connection Cables Quantity 9
Downloads

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