WEG 02036ET3E256HP-W22 W22 P Base NEMA Premium Efficiency 20 HP 2P 256HP 3Ph 230/460//380 V 60//50 Hz IC411 - TEFC - Footless

WEGSKU: 02036ET3E256HP-W22

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Get it by Wed, Feb 11 - Mon, Feb 16

Price:
Sale price$2,629.95

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 2
Degree of Protection IP55
Synchronous speed 3600 rpm
Output rating 20 HP
Mounting W-6
Flange P
Terminal box¹ Left position
Enclosure IC411 - TEFC


Electric Motors
Frame 256HP
Output 20 HP (15 kW)
Number of Poles 2
Frequency 60 Hz
Rated speed 3525 rpm
Slip 2.08 %
Rated voltage 230/460 V
Rated current 46.4/23.2 A
L. R. Amperes 283/142 A
LRC 6.1x(Code G)
No load current 13.0/6.50 A
Rated torque 29.8 ft.lb
Locked rotor torque 200 %
Breakdown torque 240 %
Locked rotor time 27s (cold) 15s (hot)
Moment of inertia (J) 1.54 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 72.0 dB(A)
Approx. weight³ 352 lb
Efficiency
50% 90.7
75% 91.0
100% 91.0
Power factor
50% 0.80
75% 0.87
100% 0.89
Electric Motors
Frame 256HP
Output 15 HP (11 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2935 rpm
Slip 2.17 %
Rated voltage 380 V
Rated current 20.4 A
L. R. Amperes 141 A
LRC 6.9x(Code G)
No load current 6.20 A
Rated torque 26.8 ft.lb
Locked rotor torque 220 %
Breakdown torque 260 %
Locked rotor time 28s (cold) 16s (hot)
Moment of inertia (J) 1.54 sq.ft.lb
Design B
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 W-6
Rotation¹ Both (CW and CCW)
Noise level² 67.0 dB(A)
Approx. weight³ 352 lb
Efficiency
50% 90.6
75% 90.9
100% 91.2
Power factor
50% 0.78
75% 0.87
100% 0.90
Electric Motors
Frame 256HP
Output 15 HP (11 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2945 rpm
Slip 1.83 %
Rated voltage 400 V
Rated current 19.6 A
L. R. Amperes 151 A
LRC 7.7x(Code H)
No load current 6.60 A
Rated torque 26.7 ft.lb
Locked rotor torque 240 %
Breakdown torque 280 %
Locked rotor time 28s (cold) 16s (hot)
Moment of inertia (J) 1.54 sq.ft.lb
Design B
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 W-6
Rotation¹ Both (CW and CCW)
Noise level² 67.0 dB(A)
Approx. weight³ 352 lb
Efficiency
50% 90.4
75% 91.2
100% 91.2
Power factor
50% 0.75
75% 0.85
100% 0.89
Electric Motors
Frame 256HP
Output 15 HP (11 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2950 rpm
Slip 1.67 %
Rated voltage 415 V
Rated current 19.1 A
L. R. Amperes 155 A
LRC 8.1x(Code J)
No load current 6.90 A
Rated torque 26.7 ft.lb
Locked rotor torque 270 %
Breakdown torque 310 %
Locked rotor time 28s (cold) 16s (hot)
Moment of inertia (J) 1.54 sq.ft.lb
Design B
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 W-6
Rotation¹ Both (CW and CCW)
Noise level² 67.0 dB(A)
Approx. weight³ 352 lb
Efficiency
50% 89.8
75% 91.1
100% 91.2
Power factor
50% 0.73
75% 0.84
100% 0.88
Electric Motors
Frame 256HP
Output 20 HP (15 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2885 rpm
Slip 3.83 %
Rated voltage 380 V
Rated current 28.9 A
L. R. Amperes 147 A
LRC 5.1x(Code E)
No load current 6.20 A
Rated torque 36.4 ft.lb
Locked rotor torque 160 %
Breakdown torque 190 %
Locked rotor time 12s (cold) 7s (hot)
Moment of inertia (J) 1.54 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 W-6
Rotation¹ Both (CW and CCW)
Noise level² 67.0 dB(A)
Approx. weight³ 352 lb
Efficiency
50% 87.2
75% 87.5
100% 87.5
Power factor
50% 0.86
75% 0.89
100% 0.90
Electric Motors
Frame 256HP
Output 20 HP (15 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2905 rpm
Slip 3.17 %
Rated voltage 400 V
Rated current 27.2 A
L. R. Amperes 155 A
LRC 5.7x(Code F)
No load current 6.60 A
Rated torque 36.2 ft.lb
Locked rotor torque 180 %
Breakdown torque 210 %
Locked rotor time 16s (cold) 9s (hot)
Moment of inertia (J) 1.54 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 W-6
Rotation¹ Both (CW and CCW)
Noise level² 67.0 dB(A)
Approx. weight³ 352 lb
Efficiency
50% 89.2
75% 89.5
100% 89.5
Power factor
50% 0.84
75% 0.88
100% 0.89
Electric Motors
Frame 256HP
Output 20 HP (15 kW)
Number of Poles 2
Frequency 50 Hz
Rated speed 2915 rpm
Slip 2.83 %
Rated voltage 415 V
Rated current 26.2 A
L. R. Amperes 160 A
LRC 6.1x(Code G)
No load current 6.90 A
Rated torque 36.0 ft.lb
Locked rotor torque 200 %
Breakdown torque 229 %
Locked rotor time 18s (cold) 10s (hot)
Moment of inertia (J) 1.54 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 W-6
Rotation¹ Both (CW and CCW)
Noise level² 67.0 dB(A)
Approx. weight³ 352 lb
Efficiency
50% 89.2
75% 89.5
100% 89.5
Power factor
50% 0.82
75% 0.87
100% 0.89
Features
Frame Material Cast Iron
Impregnation Method Dip and Bake Polyester
Regreasing System At Drive end and Non-drive end
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 203A (ISO 12944 - C2)
Grounding Lugs Single
Fan Cover material Cast Iron
Tropicalized Painting Without
Fan material Plastic
Bearing cap Yes- Bearing Cap
Balancing Method 1/2 Key
Drip Cover With
Overload protector (phenolic) Without overload protector
Connection Cables Quantity 12
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