WEG 00118ET3E143HP-W22 W22 P Base NEMA Premium Efficiency 1 HP 4P 143HP 3Ph 230/460//380 V 60//50 Hz IC411 - TEFC - Footless


Price:
Sale price$476.63

Description

Line of vertical motors with flange type P. For application on irrigation pumps, water treatment, petrochemical industry, among others, in environments with dust and humidity demanding high torque.

Standard NEMA MG-1
Frequency 60//50 Hz
Voltage 230/460//380 V
Number of poles 4
Degree of Protection IP55
Synchronous speed 1800 rpm
Output rating 1 HP
Mounting W-6
Flange P
Terminal box¹ Left position
Enclosure IC411 - TEFC


Electric Motors
Frame 143HP
Output 1 HP (0.75 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1760 rpm
Slip 2.22 %
Rated voltage 230/460 V
Rated current 2.94/1.47 A
L. R. Amperes 25.3/12.6 A
LRC 8.6x(Code M)
No load current 1.88/0.940 A
Rated torque 2.98 ft.lb
Locked rotor torque 290 %
Breakdown torque 350 %
Locked rotor time 32s (cold) 18s (hot)
Moment of inertia (J) 0.1172 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 51.0 dB(A)
Approx. weight³ 52.6 lb
Efficiency
50% 80.0
75% 84.0
100% 85.5
Power factor
50% 0.55
75% 0.68
100% 0.75
Electric Motors
Frame 143HP
Output 1 HP (0.75 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1450 rpm
Slip 3.33 %
Rated voltage 380 V
Rated current 1.71 A
L. R. Amperes 10.9 A
LRC 6.4x(Code J)
No load current 0.930 A
Rated torque 3.62 ft.lb
Locked rotor torque 220 %
Breakdown torque 250 %
Locked rotor time 32s (cold) 18s (hot)
Moment of inertia (J) 0.1172 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 49.0 dB(A)
Approx. weight³ 52.6 lb
Efficiency
50% 80.0
75% 82.5
100% 82.5
Power factor
50% 0.62
75% 0.74
100% 0.81
Electric Motors
Frame 143HP
Output 1 HP (0.75 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1455 rpm
Slip 3.00 %
Rated voltage 400 V
Rated current 1.65 A
L. R. Amperes 11.5 A
LRC 7.0x(Code K)
No load current 1.00 A
Rated torque 3.61 ft.lb
Locked rotor torque 240 %
Breakdown torque 290 %
Locked rotor time 32s (cold) 18s (hot)
Moment of inertia (J) 0.1172 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 49.0 dB(A)
Approx. weight³ 52.6 lb
Efficiency
50% 80.0
75% 82.5
100% 84.0
Power factor
50% 0.58
75% 0.71
100% 0.78
Electric Motors
Frame 143HP
Output 1 HP (0.75 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1455 rpm
Slip 3.00 %
Rated voltage 415 V
Rated current 1.63 A
L. R. Amperes 12.1 A
LRC 7.4x(Code K)
No load current 1.08 A
Rated torque 3.61 ft.lb
Locked rotor torque 260 %
Breakdown torque 310 %
Locked rotor time 32s (cold) 18s (hot)
Moment of inertia (J) 0.1172 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 49.0 dB(A)
Approx. weight³ 52.6 lb
Efficiency
50% 80.0
75% 82.5
100% 84.0
Power factor
50% 0.55
75% 0.69
100% 0.76
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 Circlip Ring
Balancing Method 1/2 Key
Drip Cover With
Overload protector (phenolic) Without overload protector
Connection Cables Quantity 9
Downloads

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